422 Sqlalchemy Jobs - Page 3

Role : Database Engineer Location : Remote Notice Period : 30 Days Skills And Experience Bachelor's degree in Computer Science, Information Systems, or a related field is desirable but not essential. Experience with data warehousing concepts and tools (e.g., Snowflake, Redshift) to support advanced analytics and reporting, aligning with the team’s data presentation goals. Skills in working with APIs for data ingestion or connecting third-party systems, which could streamline data acquisition processes. Proficiency with tools like Prometheus, Grafana, or ELK Stack for real-time database monitoring and health checks beyond basic troubleshooting. Familiarity with continuous integration/continuous deployment (CI/CD) tools (e.g., Jenkins, GitHub Actions). Deeper expertise in cloud platforms (e.g., AWS Lambda, GCP Dataflow) for serverless data processing or orchestration. Knowledge of database development and administration concepts, especially with relational databases like PostgreSQL and MySQL. Knowledge of Python programming, including data manipulation, automation, and object-oriented programming (OOP), with experience in modules such as Pandas, SQLAlchemy, gspread, PyDrive, and PySpark. Knowledge of SQL and understanding of database design principles, normalization, and indexing. Knowledge of data migration, ETL (Extract, Transform, Load) processes, or integrating data from various sources. Knowledge of cloud-based databases, such as AWS RDS and Google BigQuery. Eagerness to develop import workflows and scripts to automate data import processes. Knowledge of data security best practices, including access controls, encryption, and compliance standards. Strong problem-solving and analytical skills with attention to detail. Creative and critical thinking. Strong willingness to learn and expand knowledge in data engineering. Familiarity with Agile development methodologies is a plus. Experience with version control systems, such as Git, for collaborative development. Ability to thrive in a fast-paced environment with rapidly changing priorities. Ability to work collaboratively in a team environment. Good and effective communication skills. Comfortable with autonomy and ability to work independently.

Key Responsibilities Collaborate with clients to understand their requirements and translate them into clear system specifications. Effectively communicate system requirements to software development teams, ensuring alignment and clarity. Provide hands-on support to resolve technical challenges and guide teams in overcoming obstacles. Oversee the implementation of approved architecture and infrastructure, ensuring compliance with design goals. Address and resolve technical concerns, and proactively incorporate ideas and suggestions for improvement. Uphold high standards in development processes, application security, and delivery quality, fostering best practices within the team. Technical Skills Experience in at least one of the following technology stack – Java, Spring, Hibernate / Spring Data, Python, Django / Flask, SQLAlchemy, NodeJS, Express / Nest, Prisma / Sequelize / TypeORM. Team leading experience of large-scale solution. Experience in SQL DB (MySQL / PostgreSQL / MS-SQL) and NoSQL DB (MongoDB / DynamoDB / CouchDB). Experience in implementing and consuming Micro services and REST/GRAPH-QL APIs . Experience 6 – 8 Years Apply Now →

We are seeking a highly skilled and experienced Senior Python Developer to join our dynamic team. The ideal candidate will have a strong background in designing, developing, and deploying robust and scalable Python applications. You will be responsible for leading complex projects, mentoring junior developers, and contributing to architectural decisions. This role requires a deep understanding of Python best practices, excellent problem-solving skills, and a passion for building high-quality software. Key Responsibilities Development And Architecture Design, develop, and maintain high-performance, scalable, and secure Python applications. Lead the development of complex features and modules, ensuring adherence to architectural best practices. Contribute to architectural discussions and decisions, providing technical leadership and guidance. Implement and optimize microservices architecture. Provide technical expertise in the selection and implementation of appropriate technologies and frameworks. API Development And Integration Design and implement RESTful or GraphQL APIs for seamless integration with frontend and other backend systems. Integrate with third-party APIs and services. Ensure API security and Management : Design and implement database schemas (SQL and NoSQL) to support application requirements. Write efficient SQL queries and optimize database performance. Integrate applications with various database systems (e.g., PostgreSQL, MySQL, MongoDB, Optimization and Troubleshooting : Identify and resolve performance bottlenecks and latency issues. Debug and troubleshoot complex Python systems. Conduct thorough performance testing and optimization. Implement robust monitoring and logging solutions. Collaboration And Mentorship Collaborate with product managers, designers, and other developers to define andimplement software solutions. Mentor and guide junior developers, providing technical guidance and support. Participate in code reviews, providing constructive feedback and ensuring code quality. Contribute to technical documentation and knowledge sharing. Software Development Lifecycle Participate in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Ensure proper documentation and maintain software development standards. Stay updated with the latest Python technologies and industry trends. Deployment And DevOps Deploy and maintain applications on cloud platforms (e.g., AWS, Azure, GCP). Implement CI/CD pipelines for automated testing and deployment. Work with containerization technologies (Docker, Kubernetes). Required Technical Skills Proficiency Extensive experience in Python 3. Strong understanding of Python design patterns and best practices. Experience with asynchronous programming (e.g., asyncio). Backend Frameworks Proficiency in at least one Python web framework (e.g., Django, Flask, FastAPI). API Development Strong understanding of RESTful or GraphQL API design principles and best practices. Experience with API documentation tools (e.g., Swagger, OpenAPI). Databases Proficiency in SQL and NoSQL databases. Experience with database ORMs (e.g., SQLAlchemy, Django ORM). Cloud Platforms Experience with cloud platforms such as AWS, Azure, or GCP. Experience with deploying and managing Python applications in cloud environments. Version Control Proficiency in Git version control. Testing Experience with unit testing, integration testing, and end-to-end testing. Proficiency in testing frameworks such as pytest or unittest. DevOps Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitLab CI). Experience with containerization technologies (e.g., Docker, Skills : Experience with message queues (e.g., RabbitMQ, Kafka). Knowledge of serverless architecture. Experience with caching mechanisms (e.g., Redis, Memcached). Experience with performance monitoring and profiling tools. Knowledge of security best practices for Python applications. Experience with data science libraries (e.g., NumPy, Pandas). Soft Skills Strong problem-solving and analytical skills. Excellent communication and interpersonal skills. Ability to work independently and as part of a team. Strong leadership and mentoring abilities. Ability to learn and adapt to new technologies. Strong attention to detail and a commitment to quality. Education : Bachelors or Masters degree in Computer Science, Engineering, or a related field (ref:hirist.tech)

Schaeffler is a dynamic global technology company and its success has been a result of its entrepreneurial spirit and long history of private ownership. Does that sound interesting to you? As a partner to all of the major automobile manufacturers, as well as key players in the aerospace and industrial sectors, we offer you many development opportunities. Your Key Responsibilities Conception, development, test automation, and operation of Generative AI featured applications like Chatbots as well as internal sample and template repositories Conception, implementation, testing, and monitoring of Generative AI processes, e. g. RAG pipelines, using the latest cloud technologies and Python Working in interdisciplinary teams using agile methods as well as supporting internal product teams Taking on the technical responsibility of applications throughout the life cycle as part of an DevOps tea Your Qualifications University degree in (Applied)Computer Science/Software Engineering, or akin qualification Professional experience as a Python developer in the context of Generative AI projects Proficiency in building scalable REST APIs using Python, with experience in common frameworks, like FastAPI and SqlAlchemy, preferred Familiarity with data processing and transformation techniques to support AI models and workflows, e. g. SQL, ETL, RAG Know-how in working with cloud services (ideally Azure and AWS) is plus Ability to learn new technologies and skills (T-Shape philosophy) Excellent customer service skills and ability to interact with colleagues across the organization influenced by diNerent working cultures (primarily German) Experience in agile environments (i.e. flat hierarchies in daily work), combined with profound agile mindset and corresponding experience in daily work Fluent (i.e. B2 or higher) in English spoken and written As a global company with employees around the world, it is important to us that we treat each other with respect and value all ideas and perspectives. By appreciating our differences, we inspire creativity and drive innovation. In this way, we contribute to sustainable value creation for our stakeholders and society as a whole. Together, we advance how the world moves. Exciting assignments and outstanding development opportunities await you because we impact the future with innovation. We look forward to your application. www.schaeffler.com/careers Your Contact Schaeffler Technology Solutions India Pvt. Ltd. Vineet Panvelkar For technical questions, please contact this email address: technical-recruiting-support-AP@schaeffler.com Keywords: Experienced; Engineer; Full-Time; Unlimited; Digitalization & Information Technology;

We are seeking a Senior Full Stack Developer proficient in Python and React.Js to join our team in Surat, Gujarat, India. With over 7 years of experience, you will be responsible for developing both frontend (React/TypeScript) and backend (Python/FastAPI/Celery) components to build a robust, responsive, and scalable platform. Your duties will include enhancing the visual editor using react-flow, extending backend orchestration logic with Celery, refining REST APIs, and containerizing the system for efficient multi-user deployments through Docker and Kubernetes. Collaboration with a diverse team is essential to deliver user-friendly interfaces and high-performance backend services. In terms of Backend Skills, you should have a strong command of Python (3.10+), expertise in building REST APIs using FastAPI/Uvicorn, and familiarity with Celery, Redis, and RabbitMQ for managing asynchronous job queues. Additionally, experience with databases like PostgreSQL and SQLite, along with knowledge of Docker, Kubernetes, and environment-based configurations, are important. Proficiency in Frontend Skills such as React, TypeScript, react-flow, and frontend build tools like npm and webpack is required. CSS and UI design knowledge using frameworks like Tailwind CSS is a plus. As a Full-stack & DevOps Integration expert, you should be able to architect seamless frontend-backend integrations, deploy full-stack applications in production environments, and have an understanding of CI/CD pipelines and versioning. Bonus skills include experience with LangChain, RAG, or LLM pipelines, contributions to open-source projects, and familiarity with Chat widgets and event-driven APIs. Our company, Sakrat, specializes in product engineering and digital transformation, assisting startups, scaleups, and enterprises in building high-performance software systems. We work closely with founders and product leaders to create MVPs, modernize legacy platforms, and optimize cloud infrastructure. Our projects are led by experienced senior engineers who prioritize secure, scalable, and well-documented systems. Sakrat emphasizes clean architecture, agile practices, and automated pipelines to minimize technical debt.,

Responsibilities Must have 4+ years of experience in Python programming. Experience on Django, Flask, Fast API, Kubernetes, building API, create microservice using python. Ability to think through and build API & SDK design is must. Expertise in Agile development methodology. Strong knowledge in Design patterns, Security, Performance tuning. Pydantic, Linting using flake8 or similar process in python microservice. Hands on experience using pyMongo integration and retrieval of Mongo collection. Hands on experience integrating with graphql & graph database. Good understanding and setting up Neo4J database. Write clean, well-documented, and type-safe Python code with strong OOP practices and typing discipline. Design and manage data models using SQLAlchemy or similar ORMs for both relational and NoSQL databases. Ensure high availability, reliability, and performance of backend services. Collaborate with DevOps to build, test, and deploy services via CI/CD pipelines (GitHub Actions or GitLab CI). Implement feature-branch workflows, follow conventional commits, and conduct peer code reviews. Write and maintain unit, integration, and functional tests for backend services. Monitor and resolve issues in production APIs and services. Requirements Mandatory : Python + Fast API Experience : 5 to 8 years Location : Chennai Notice Period : Immediate to 15 days only serving (ref:hirist.tech)

Key Responsibilities Design, develop and test robust and scalable backend systems using Python. Develop and integrate RESTful APIs and third-party services. Write clean, maintainable, and well- documented code. Collaborate with front-end developers, designers, and product managers to implement features. Optimize application performance and resolve bugs and issues. Perform unit and integration testing to ensure software quality. Participate in code reviews and mentor junior developers if needed. Maintain and enhance existing : 3-4 years of professional experience in Python development. Strong understanding of core Python concepts, OOPs Experience with at least one web framework like Django, Flask, or FastAPI. Familiarity with RESTful API development and integration. Proficiency in working with relational and NoSQL databases (e.g., MySQL, MongoDB) and ORMs (e.g., SQLAlchemy, Django ORM). Good knowledge of unit testing frameworks like unittest, pytest. Experience with version control systems like Git. Experience with microservices architecture. Understanding of application security best practices (e.g., SQL injection prevention, secure API development). Exposure to message brokers like RabbitMQ, Kafka, or Celery. Experience with ELK stack (Elasticsearch, Logstash, Kibana) for logging and monitoring. Basic knowledge of Docker and containerization concepts Understanding of CI/CD pipelines and tools like Jenkins, GitLab CI, or GitHub Actions Preferred Skills Basic understanding of software design patterns (e.g., Singleton, Factory, Strategy) Exposure to AI and automation tools such as Flowise and n8n (ref:hirist.tech)

Experience Required : - 4+ Years Job Location : - CG Road Ahmedabad Working Days : - 5 Shift Timings : - 11:00 AM to 08:00 PM One Time Meal Facility Available Founded in 2008, we are a client centric Business Process Outsourcing and Knowledge Process Outsourcing partner based in India providing high quality services to our clients across the globe in the United States, United Kingdom, Europe and the Middle East. We primarily serve clients operating in the Video Surveillance, Travel Industry, Healthcare Industry, Medical Record Retrieval, Accounting Services, Recruitment firms and IT enabled Enterprise solutions . Our representatives can provide you with on-site support across the globe if required. With over sixteen years of experience and excellence in service, we have been a trusted business partner to our clients. At Technomine, we bridge the gap between talent and opportunity, offering Marketing Specialists the chance to collaborate with dynamic companies across the UK, USA, Canada, and Australia. Our network is a vibrant ecosystem of innovative businesses, each committed to excellence in their fields. We are looking for Senior and Intermediate Python Web Developers to join our growing team. This is a great opportunity to join an ambitious group of like-minded, talented individuals where you can grow your skills and make a real contribution to the future of the company. We build SaaS browser-based applications and with growing customer requirements we need to expand our team. Come and work on our exciting projects, bring your own ideas and make an impact. We are looking for someone with the following skills: ● 4+ years of Python and Flask or Django experience ● HTML/CSS ● Javascript programming for the web ● MySQL/MariaDB and SQLAlchemy ● Knowledge of object-oriented programming (OOP) principles ● Understanding of APIs, REST, XML ● Experience with UNIX-based operating systems ● Using Git and Github for CI/CD processes, PRs and code reviews Our tech stack is Python with Flask and SQLAlchemy running on Docker and hosted on AWS . We use MySQL, Linux , and our own custom Python modules for rapid creation of administration systems to solve customer problems. We write vanilla JS, HTML and CSS and try to keep things simple. These are the areas we need you to be proficient in, so tell us what you can do. If you have travel industry development experience – even better. Show us your passion with applications or tools you have developed yourself, or something you’re proud of that sets you apart from the rest. We’re interested in experience and enthusiasm as much as any qualifications you may hold.

Responsibilities: * Design, develop, test & maintain Python apps using Django/Flask frameworks with PostgreSQL database management. Candidates only from Kanyakumari is preffered.

We are seeking Python Developers with 2-5 years of experience in implementing, deploying, and scaling solutions. Key Responsibilities: Collaborate with clients and project teams to understand business requirements, create solutions, and develop efficient, high-quality code that meets or exceeds client expectations. Optimize application performance across multiple delivery platforms, including AWS, Azure, and GCP. Design and implement low-latency, high-availability, and high-performance applications using Django, Flask, or FastAPI. Lead the integration of front-end user interface elements with server-side logic. Integrate multiple data sources and databases into a unified system while ensuring proper data storage and third-party library integration. Create scalable and optimized database schemas tailored to business logic. Handle large datasets from databases or via HTTP(S)/WebSockets. Conduct thorough testing using pytest and unittest, and perform debugging to ensure applications run smoothly. Provide mentorship and guidance to junior developers. Communicate effectively with clients regarding project updates and technical solutions. Skills & Qualifications: 3+ years of experience as a Python developer with strong client communication and team leadership skills. In-depth knowledge of Python frameworks such as Django, Flask, and FastAPI. Strong understanding of cloud technologies, including AWS, Azure, and GCP. Deep understanding of microservices and multi-tenant architecture. Familiarity with serverless computing (AWS Lambda, Azure Functions). Experience with deployment using Docker, Nginx, Gunicorn, and Uvicorn. Hands-on experience with SQL and NoSQL databases such as PostgreSQL and AWS DynamoDB. Strong understanding of coding design patterns and SOLID principles. Experience with Object-Relational Mappers (ORMs) such as SQLAlchemy and Django ORM. Ability to handle multiple API integrations and write modular, reusable code. Experience with front-end technologies such as React, Vue, and HTML/CSS/JS (preferred). Proficiency in authentication and authorization mechanisms across multiple systems. Understanding of scalable application design principles and event-driven programming. Strong skills in unit testing, debugging, and code optimization. Experience with Agile/Scrum methodologies. Experience in Langchain, AWS bedrock. (Preferred) Familiarity with container orchestration tools like Kubernetes. Understanding of data processing frameworks like Apache Kafka and Spark (preferred). Experience with CI/CD pipelines and automation tools like Jenkins, GitLab CI, or CircleCI.

A career at HARMAN Automotive offers you the opportunity to be part of a global, multi-disciplinary team dedicated to harnessing the power of technology to shape the future. We empower you to accelerate your professional growth and make a difference by: - Engineering cutting-edge audio systems and integrated technology platforms that enhance the driving experience. - Fostering innovation through collaborative efforts that combine in-depth research, design excellence, and engineering prowess. - Driving advancements in in-vehicle infotainment, safety, efficiency, and overall enjoyment for users. About The Role: We are looking for a skilled Python Backend Developer with 3 to 6 years of experience in building scalable and secure backend systems using AWS services. In this role, you will be instrumental in: - Designing and implementing microservices architecture and cloud-native solutions. - Integrating diverse data sources into a unified system to ensure data consistency and security. What You Will Do: Your responsibilities will include: - Backend Development: Creating scalable backend systems using Python and frameworks like Flask or Django. - Microservices Architecture: Developing and deploying microservices-based systems with AWS services like SQS, Step Functions, and API Gateway. - Cloud-Native Solutions: Building cloud-native solutions utilizing AWS services such as Lambda, CloudFront, and IAM. - Data Integration: Integrating multiple data sources into a single system while maintaining data integrity. - API Development: Designing and implementing RESTful/SOAP APIs using API Gateway and AWS Lambda. What You Need To Be Successful: To excel in this role, you should possess: - Technical Skills: Proficiency in Python backend development, JSON data handling, and familiarity with AWS services. - AWS Services: Knowledge of various AWS services including SQS, Step Functions, IAM, CloudFront, and API Gateway. - Security and Authentication: Understanding of identity management, authentication protocols like OAuth 2.0 and OIDC. - Data Management: Experience with ORM frameworks like SQLAlchemy or Django ORM. - Collaboration and Testing: Ability to collaborate effectively and work independently when needed, along with familiarity with testing tools. Bonus Points if You Have: Additional experience with AWS ECS, VPC, serverless computing, and DevOps practices would be advantageous. What Makes You Eligible: We are looking for individuals with relevant experience in backend development, strong technical expertise, problem-solving abilities, and effective collaboration and communication skills. What We Offer: Join us for a competitive salary and benefits package, opportunities for professional growth, a dynamic work environment, access to cutting-edge technologies, recognition for outstanding performance, and the chance to collaborate with a renowned German OEM. You Belong Here: At HARMAN, we value diversity, inclusivity, and empowerment. We encourage you to share your ideas, voice your perspective, and be yourself in a supportive culture that celebrates uniqueness. We are committed to your ongoing learning and development, providing training and education opportunities for you to thrive in your career. About HARMAN: With a legacy of innovation dating back to the 1920s, HARMAN continues to redefine technology across automotive, lifestyle, and digital transformation solutions. Our portfolio of iconic brands delivers exceptional experiences, setting new standards in engineering and design for our customers and partners worldwide. If you are ready to drive innovation and create lasting impact, we invite you to join our talent community at HARMAN Automotive.,

Location: Remote (India) Type: Full-Time Experience: 0–1 year Education: B.Tech (CS/IT) or BCA About Us: We are a forward-thinking AI & cloud-native company building high-performance backend systems that power real-time AI applications and services. Our microservice-based architecture leverages FastAPI, containerization, edge functions, and cloud VMs to deliver scalable, low-latency APIs. Role Overview: We’re hiring a Junior Python Developer to work on robust backend systems, data processing pipelines, and cloud-native APIs. This is an opportunity for passionate developers to go deep into FastAPI, SQLAlchemy, Alembic , and modern cloud architectures, while gaining hands-on experience in microservices, container orchestration, and DevOps automation. Key Responsibilities: Build and maintain scalable, modular backends using FastAPI Write clean, well-structured code following PEP8 , DRY, and SOLID principles Design and interact with MySQL databases using SQLAlchemy ORM and Alembic for migrations Perform data manipulation and ETL tasks using NumPy and Pandas Develop and maintain unit/integration tests using Pytest Integrate REST APIs , handle authentication with API keys , and manage third-party service integrations Use Git for version control and contribute via feature branches, pull requests, and code reviews Deploy services on edge functions , VM instances , or bare-metal Linux environments Collaborate in an agile environment using tools like Jira, GitHub, Notion, and Slack Tech Stack & Tools You’ll Use: Languages: Python 3.10+ Frameworks: FastAPI, Uvicorn, Pydantic ORM: SQLAlchemy 2.x, Alembic DB: MySQL, PostgreSQL (bonus) Testing: Pytest, Coverage.py Data: NumPy, Pandas, JSON, YAML Version Control: Git, GitHub Cloud: AWS, GCP, DigitalOcean, or bare-metal Linux (any exposure is a plus) Dev Tools: Docker, curl, HTTPie, Postman, Makefiles AI Coding Tools: GitHub Copilot, Cursor, ChatGPT (experience with these is a plus ) Minimum Requirements: Bachelor’s degree in Computer Science (B.Tech/B.E.) or BCA 0–1 year of professional experience (freshers welcome) Solid understanding of Python fundamentals , OOP, and backend development concepts Projects demonstrating backend/API development with FastAPI or similar frameworks Understanding of RESTful principles , error handling, and async programming Basic familiarity with Linux environments and terminal workflows Bonus Skills (Not Mandatory): Experience with Docker and containers Knowledge of CI/CD pipelines Familiarity with JWT , OAuth2, or other auth mechanisms Exposure to Redis , Celery , or Kafka Awareness of DevOps practices and GitHub Actions Interview Process: Online coding assessment (MCQs + hands-on backend challenge) Technical interview (FastAPI, Python, DB, Testing) Final culture-fit and dev environment check What We Offer: 100% remote-first , async-friendly work environment Opportunity to work on real-world AI & microservice projects Access to AI-enhanced developer tools like GitHub Copilot Upskilling support with curated resources and mentorship A collaborative, engineering-driven culture

As a Lead Developer, you will report to the Head of Technology based in London. Your core responsibilities will include leading the development of new features and platform improvements, managing, mentoring, and motivating team members, liaising with UK-based stakeholders to ensure team alignment with business and technical objectives, planning, coordinating, and delivering technical projects to the agreed schedule, championing and enforcing technical standards, ensuring the Software Development Life Cycle (SDLC) is followed within the team, and assisting with hiring, onboarding, and developing the team. In this role, you will work with an exciting and modern tech stack built for scale, reliability, and productivity. To succeed, you should have solid experience with tools such as Python (SQLAlchemy, Flask, Numpy, Pandas), MySQL, AWS (ECS, S3, Lambda, RDS), RabbitMQ, Docker, Linux, GitLab, Generative AI tools, and AI Tools. The required qualifications and experience for this role include a university degree in a STEM subject from a reputable institution, at least 8 years of professional software development experience, with at least 2 years in a lead/management role, proven experience liaising with remote stakeholders, familiarity with the tech stack or equivalent technologies, and a basic understanding of financial markets and derivative products. You should possess excellent teamwork skills, professional fluency in English (both written and spoken), excellent interpersonal and communication skills to collaborate effectively across global teams and time zones, a strong understanding of distributed software systems, an analytical and inquisitive mindset, and a desire to take on responsibility and make a difference. In terms of benefits, the company offers a competitive compensation package, including a competitive salary based on experience and role fit, annual/performance bonus, health insurance, life insurance, meal benefits, learning & development opportunities relevant to your role and career growth, enhanced leave policy, and a transport budget for roles requiring commute outside of business hours. This is a full-time position that requires in-person work.,

Join us in building a modern workflow management system using Python (FastAPI), React/Next.js, GraphQL, and SQL Server on Azure. You'll work across a well-architected backend and a clean, Jamstack-style frontend with a strong focus on quality, performance, and automation. You will be responsible for building REST and GraphQL APIs with FastAPI, developing modern, responsive UIs using React + Next.js, orchestrating workflows using Celery/RQ and Prefect/Airflow, integrating SQLAlchemy ORM with MS SQL Server, and contributing to testing (pytest, mocking, coverage), CI/CD (GitHub Actions, Docker), and documentation. Additionally, you will collaborate with onshore teams and provide production support when needed. We are looking for individuals with at least 5 years of Python development experience and 3 years of React/Next.js experience. You should be strong in async programming & API design, comfortable with GraphQL, SQL, and workflow engines, have experience with testing, CI/CD, and code quality tools, and possess excellent communication skills. Flexibility to support shifts if needed is also required. If you are ready to build something impactful and meet the above qualifications, let's connect! Feel free to drop your profile or send a direct message if you're interested. Referrals are welcome too.,

Project Role : Application Developer Project Role Description : Design, build and configure applications to meet business process and application requirements. Must have skills : Python (Programming Language) Good to have skills : NA Minimum 3 Year(s) Of Experience Is Required Educational Qualification : 15 years full time education Summary: As an Application Developer, you will engage in the design, construction, and configuration of applications tailored to fulfill specific business processes and application requirements. Your typical day will involve collaborating with team members to understand project needs, developing innovative solutions, and ensuring that applications are optimized for performance and usability. You will also participate in testing and debugging processes to deliver high-quality applications that meet user expectations and business goals. Professional & Technical Skills: - Must To Have Skills: Proficiency in Python (Programming Language). - Strong understanding of application development frameworks and methodologies. - Experience with database management and SQL. - Familiarity with version control systems such as Git. - Knowledge of software testing and debugging techniques. Roles & Responsibilities: - Strong hands-on experience with Python 4+, writing clean, modular, and testable code, and building asynchronous APIs using FastAPI, leveraging async/await, Starlette, and Pydantic for validation. Skilled in handling large datasets using pagination, streaming responses, and batching techniques, with lazy loading, and session management using SQLAlchemy for efficient PostgreSQL interaction. Proficient in background task processing using FastAPI's Background Tasks , and implementing unit/integration tests with pytest, httpx, and pytest-asyncio to ensure backend reliability and performance. Experienced in prompt engineering for OpenAI/GPT APIs, including crafting closed-ended and open-ended prompts, understanding context window limits (16k/32k), prompt truncation, rate-limiting, token usage tracking, and sending chunked JSON payloads for model consumption. Working knowledge of Dockerizing FastAPI apps, deploying with multi-stage builds, integrating CI/CD pipelines using GitHub Actions., 15 years full time education

Job Title: Senior Full Stack Developer (Python + React.Js) Location: Surat, Gujarat, India Job Type: Full-time On-site Experience Level: 7+ years Role Description We are looking for a Full-Stack Developer to join our team. You will work on both the frontend (React/TypeScript) and backend (Python/FastAPI/Celery) to create a robust, responsive, and scalable platform. Your role will include developing the visual editor using react-flow , expanding the backend’s orchestration logic with Celery , improving REST APIs, and containerizing the system for efficient multi-user, production-ready deployments via Docker and Kubernetes. You will collaborate with a cross-functional team to deliver intuitive user experiences and high-performance asynchronous backend services for prompt orchestration, RAG pipelines, and LLM agent flows. Skills and Qualifications Backend Skills Strong proficiency in Python (3.10+) , with experience in building REST APIs (FastAPI/Uvicorn). Experience with Celery , Redis, RabbitMQ for asynchronous job queues and worker scaling. Database experience: PostgreSQL, SQLite , using ORMs like SQLAlchemy or Tortoise. Knowledge of Docker , multi-stage builds, Docker Compose, and container-based deployments. Exposure to Kubernetes or Helm-based deployment is a plus. Familiarity with environment-based configuration, .env patterns, and secure secrets management. Frontend Skills Strong experience in React (functional components, hooks) and TypeScript . Familiarity with react-flow for building visual flow-based editors. Good understanding of frontend build tools: npm, webpack, code-splitting, and bundling. CSS and UI design with frameworks like Tailwind CSS , styled-components, or equivalent. Experience in creating responsive, accessible, and dynamic UI components. Full-stack & DevOps Integration Ability to architect clean frontend-backend integration with API contracts. Experience building and deploying full-stack apps in production environments. Understanding of CI/CD pipelines, GitHub Actions (or similar), versioning, and testing. Experience with multi-user architecture , session handling, and security best practices is a plus. Bonus Skills Experience or familiarity with LangChain , RAG , or agent-based LLM pipelines . Contributions to open-source projects (especially in AI tooling, developer tools, or visual UIs). Prior work on flow-based editors or node-based visual programming tools. Familiarity with Chat widgets, WebSockets, or event-driven APIs. Company Description Sakrat is a product engineering and digital transformation partner helping startups, scaleups, and enterprises build high-performance software systems. We collaborate closely with founders, CTOs, and product leaders to create clean MVPs, modernize legacy platforms, and optimize cloud infrastructure. All our projects are led by experts and senior engineers with experience across platform, SaaS, AI, and enterprise systems. Sakrat ensures secure, scalable, and well-documented systems that avoid tech debt, using clean architecture, agile practices, and automated pipelines.

As an experienced Backend Developer, you will be responsible for designing, developing, and maintaining robust, scalable, and performant backend services using FastAPI, SQLAlchemy, and PostgreSQL. Your role will involve collaborating with cross-functional teams to implement business logic, API endpoints, and database solutions while adhering to comprehensive development standards. Your responsibilities will include: - Designing and developing RESTful APIs using FastAPI following established API standards and best practices - Implementing robust data models and database interactions using SQLAlchemy and PostgreSQL - Developing and maintaining core business logic in service and repository layers - Writing comprehensive unit, integration, and end-to-end tests for all code - Creating clear, detailed documentation for code, APIs, and architectural decisions - Collaborating with frontend developers to define API contracts and integration points - Implementing and maintaining high availability patterns and performance optimizations - Participating in code reviews and providing constructive feedback to peers - Troubleshooting and resolving complex technical issues across the application stack - Contributing to architectural decisions and helping evolve technology standards Required Skills and Experience: - 7+ years of professional experience in backend development - Strong proficiency in Python (3.9+) with a solid understanding of type hints, async/await, and modern Python features - Experience with FastAPI or similar modern Python web frameworks (Django, Flask) - Proficiency with relational databases, particularly PostgreSQL - Working knowledge of SQLAlchemy or similar ORMs - Experience implementing RESTful APIs and understanding API design principles - Strong understanding of software testing approaches (unit, integration, end-to-end) - Familiarity with containerization (Docker) and container orchestration - Experience with Git version control and CI/CD pipelines - Knowledge of secure coding practices and common security vulnerabilities Preferred Qualifications: - Experience with Pydantic for data validation and schema definition - Familiarity with PostgreSQL advanced features (JSONB, full-text search, etc.) - Experience with asynchronous programming in Python - Understanding of infrastructure as code (Terraform, AWS CloudFormation) - Experience with Kubernetes in production environments - Understanding of event-driven architectures and message brokers - Exposure to microservices architecture patterns - Experience with monitoring and observability tools - Contributions to open-source projects Technical Competencies: - Core Python skills - Python 3.9+ features and language constructs - Type hints and static type checking with mypy - Error handling and exception management - Asynchronous programming with asyncio - Documentation using Google-style docstrings - Web Frameworks and APIs - FastAPI application development and organization - API design and RESTful principles - Request validation and response formatting - Authentication and authorization implementation - Performance optimization techniques - Database - PostgreSQL schema design and optimization - SQLAlchemy ORM and Core - Query optimization and performance tuning - Transaction management - Database migrations with Alembic - Testing - Test-driven development practices - Unit testing with pytest - Integration testing for APIs and databases - Mocking and fixtures - Code coverage analysis - DevOps and Infrastructure - Docker containerization - CI/CD pipeline configuration - Infrastructure as code concepts - Monitoring and logging implementation - High availability patterns - Development Standards Expertise - Domain-driven design principles - API-first development approach - Test-driven development - Security by design - Continuous delivery practices - Comprehensive documentation - Code quality and maintainability - Performance optimization - Error handling best practices,

We are seeking a Junior Backend Developer with hands-on experience in Python development and strong exposure to AWS cloud services. The ideal candidate should understand how to connect and interact with databases from Python code, build Lambda functions that interface with backend systems, and be comfortable with AWS services like ECS, CloudFormation, S3, EC2, Cognito, and Route 53. This is a great opportunity for someone looking to deepen their backend and cloud experience in a real-world, production-grade environment. Key Responsibilities Develop and maintain backend services using Python. Write Python scripts/functions that interact with databases (e.g., PostgreSQL, MySQL). Build and deploy AWS Lambda functions, including integration with databases and other AWS services. Work with AWS CloudFormation to define and manage infrastructure, especially ECS clusters. Configure and maintain services like EC2, S3, Route 53, and Cognito as part of backend deployment. Ensure secure and scalable API development and integrations. Participate in debugging, optimization, and deployment activities. Collaborate with DevOps, front-end, and QA teams. Shape Required Skills & Experience Strong understanding of Python for backend development. Practical experience connecting Python applications to databases using libraries like SQLAlchemy, psycopg2, or PyMySQL. Hands-on experience writing AWS Lambda functions in Python, especially with database interaction. Knowledge of ECS and CloudFormation templates for deploying containerized services. Familiarity with Route 53 (DNS management), Cognito (authentication), S3 (storage), and EC2 (compute). Understanding of RESTful APIs, HTTP methods, and backend web services. Version control with Git. Nice To Have Exposure to Docker and container orchestration. Experience with CI/CD tools (e.g., CodePipeline, GitHub Actions). Familiarity with IAM roles and permissions. Logging and monitoring with tools like CloudWatch. : Bachelors degree in Computer Science, Information Technology, or related field or equivalent practical experience. 03 years of professional backend development experience. Note: We are prioritizing candidates from Gurgaon location. (ref:hirist.tech)

As a Senior Python Developer, you will be responsible for leveraging your expertise in Python development to work on Python SDKs for AWS, GCP, and OCI. Your strong knowledge and hands-on experience with API and ORM frameworks such as Flask and SQLAlchemy will be crucial in this role. Additionally, you will utilize your experience in Async and Event-based task execution programming to contribute effectively. Your proficiency in both Windows and Linux environments will allow you to thrive in this position, along with your familiarity with automation tools like Ansible or Chef. Hands-on experience with at least one cloud provider and the ability to write Terraform or cloud-native templates will be valuable assets. Moreover, your knowledge of container technology and experience with CI/CD processes will be essential in achieving success in this role. This is a full-time, permanent position with benefits including Provident Fund. The work location is in-person during the evening shift from Monday to Friday. As part of the application process, you will be asked about your experience with Python SDKs for AWS, GCP, and OCI, and your availability for the timing of 2 PM to 11 PM IST. Join our team and contribute your expertise to our dynamic projects that require a strong foundation in Python development and cloud technologies.,

Company Description IntegriChain is the data and application backbone for market access departments of Life Sciences manufacturers. We deliver the data, the applications, and the business process infrastructure for patient access and therapy commercialization. More than 250 manufacturers rely on our ICyte Platform to orchestrate their commercial and government payer contracting, patient services, and distribution channels. ICyte is the first and only platform that unites the financial, operational, and commercial data sets required to support therapy access in the era of specialty and precision medicine. With ICyte, Life Sciences innovators can digitalize their market access operations, freeing up resources to focus on more data-driven decision support. With ICyte, Life Sciences innovators are digitalizing labor-intensive processes – freeing up their best talent to identify and resolve coverage and availability hurdles and to manage pricing and forecasting complexity. We are headquartered in Philadelphia, PA (USA), with offices in: Ambler, PA (USA); Pune, India; and Medellín, Colombia. For more information, visit www.integrichain.com, or follow us on Twitter @IntegriChain and LinkedIn. Responsibilities Job Description Responsible for building and maintaining stable products with latest tech-stack, frameworks and following Agile and DevOps ways-of-working Accountable for delivering quality solutions to the problems without compromising on the planned deadlines. Comfortable leading a team of developers. Opportunity to transform by redesigning and enhancing applications to latest technologies Maximize the opportunity to excel in an open and recognizing work culture. Be a problem solver, leader, and a team player to make a bigger contribution to the achievements. Play a part in every aspect of the software development lifecycle, including software design, development, testing, reviewing, and deployment Open to learn from each other in the team and each experience day-to-day Professional Approach Ready to work in flexible working hours as per the need Good communication skills (written, verbal, listening, and articulation) Qualifications Requirements BE/BTech/MCA/MCS from a reputed institute Have at least 2+ years of experience with two or more development languages. Experience working on Python is a MUST. Experience in writing relatively complex DB queries (any relational DB) is a MUST. Experience in building RESTful APIs using Python and web frameworks such as Flask is a MUST Experience in working in any of the ORM tools like SQLAlchemy, Django is a MUST Working knowledge on cloud services of AWS (or Azure) is highly desirable Experience in building applications with containerization like Docker is nice to have Experience in building web platform with Angular 9+ (React could be an alternative) is nice to have Skillful in writing high-quality, well-tested code Comfortable with Agile methodologies, such as Scrum, Kanban Key competencies required: Problem-Solving, Analytical, Collaboration, and Accountability An influencer by always advocating for technical excellence and innovation while being open to change when needed Resilient in ambiguous situations and can approach challenges from multiple perspectives Efficiently utilize DevOps tools and practices to build and deploy software AWS® certifications would be an advantage Additional Information What does IntegriChain have to offer? Mission driven: Work with the purpose of helping to improve patients' lives! Excellent and affordable medical benefits + non-medical perks including Flexible Paid Time Off Robust Learning & Development opportunities including over 700+ development courses free to all employees IntegriChain is committed to equal treatment and opportunity in all aspects of recruitment, selection, and employment without regard to race, color, religion, national origin, ethnicity, age, sex, marital status, physical or mental disability, gender identity, sexual orientation, veteran or military status, or any other category protected under the law. IntegriChain is an equal opportunity employer; committed to creating a community of inclusion, and an environment free from discrimination, harassment, and retaliation.

Objectives Of This Role Design and implement efficient, scalable backend services using Python. Work closely with healthcare domain experts to create innovative and accurate diagnostics solutions. Build APIs, services, and scripts to support data processing pipelines and front-end applications. Automate recurring tasks and ensure robust integration with cloud services. Maintain high standards of software quality and performance using clean coding principles and testing practices. Collaborate within the team to upskill and unblock each other for faster and better outcomes. Primary Skills Python Development Proficient in Python 3 and its ecosystem Frameworks: Flask / Django / FastAPI RESTful API development Understanding of OOPs and SOLID design principles Asynchronous programming (asyncio, aiohttp) Experience with task queues (Celery, RQ) Database & Storage Relational Databases: PostgreSQL / MySQL NoSQL: MongoDB / Redis / Cassandra ORM Tools: SQLAlchemy / Django ORM Testing & Automation Unit Testing: PyTest / unittest Automation tools: Ansible / Terraform (good to have) CI/CD pipelines DevOps & Cloud Docker, Kubernetes (basic knowledge expected) Cloud platforms: AWS / Azure / GCP GIT and GitOps workflows Familiarity with containerized deployment & serverless architecture Bonus Skills Data handling libraries: Pandas / NumPy Experience with scripting: Bash / PowerShell Functional programming concepts Familiarity with front-end integration (REST API usage, JSON handling) Other Skills Innovation and thought leadership Interest in learning new tools, languages, workflows Strong communication and collaboration skills Basic understanding of UI/UX principles

Objectives Of This Role Design and implement efficient, scalable backend services using Python. Work closely with healthcare domain experts to create innovative and accurate diagnostics solutions. Build APIs, services, and scripts to support data processing pipelines and front-end applications. Automate recurring tasks and ensure robust integration with cloud services. Maintain high standards of software quality and performance using clean coding principles and testing practices. Collaborate within the team to upskill and unblock each other for faster and better outcomes. Primary Skills Python Development Proficient in Python 3 and its ecosystem Frameworks Flask/Django/FastAPI RESTful API development Understanding of OOPs and SOLID design principles Asynchronous programming (asyncio, aiohttp) Experience with task queues (Celery, RQ) Database & Storage Relational Databases: PostgreSQL / MySQL NoSQL : MongoDB / Redis / Cassandra ORM Tools : SQLAlchemy / Django ORM Bonus Skills Data handling libraries: Pandas / NumPy Experience with scripting: Bash / PowerShell Functional programming concepts Familiarity with front-end integration (REST API usage, JSON handling) Other Skills Innovation and thought leadership Interest in learning new tools, languages, workflows Strong communication and collaboration skills Basic understanding of UI/UX principles Skills Python, Algorithms, Flask, Django and MongoDB

We’re looking for a hands-on backend expert who can take our FastAPI-based platform to the next level: production-grade model-inference services, agentic AI workflows, and seamless integration with third-party LLMs and NLP tooling. Note: This role is being hired for one of our client companies. The company name will be disclosed during the interview process. WHAT YOU'LL BUILD 1. Core Backend Enhancements Build APIs Harden security (OAuth2/JWT, rate-limiting, SecretManager) and observability (structured logging, tracing) Add CI/CD, test automation, ,health checks and SLO dashboards 2. Awesome UI Interfaces React.js/Next.js, Redact/Context, Tailwind / MUI / Custom-CSS / Shadcn / Axios 3. LLM & Agentic Services Design micro/mini-services that host and route to OpenAI, Anthropic, local HF models, embeddings & RAG pipelines Implement autonomous/recursive agents that orchestrate multi-step chains (Tools, Memory, Planning) 4. Model-Inference Infrastructure Spin up GPU / CPU inference servers behind an API gateway Optimize throughput with batching, streaming, quantization & caching (Redis / pgvector) 5. NLP & Data Services Own the NLP stack: Transformers for classification, extraction, and embedding generation. Build data pipelines that join aggregated business metrics with model telemetry for analytics TECH STACK YOU'LL WORK WITH 1.Fullstack/Backend Infrastructure • Python, FastAPI, Starlette, Pydantic • Async SQLAlchemy, Postgres, Alembic, pgvector • Docker, Kubernetes, or ECS/Fargate - AWS (Or) GCP • Redis / RabbitMQ / Celery (jobs & caching) • Prometheus, Grafana, OpenTelemetry • If you are a full-stack person, then - react.js / next.js / shadcn / tailwind.css / MUI 2.AI / NLP • HuggingFace Transformers, LangChain / Llama-Index, Torch / TensorRT • OpenAI, Anthropic, Azure OpenAI, Cohere APIs • Vector search (Pinecone, Qdrant, PGVector) 3. Tooling • Pytest, GitHub Actions • Terraform / CDK preferred MUST HAVE EXPERIENCE • 3+ yrs building production Python REST APIs (FastAPI, Flask, or Django-REST) • SQL schema design & query optimization in Postgres (CTEs, JSONB) • Deep knowledge of async patterns & concurrency (asyncio, AnyIO, celery) • Crafted awesome UI Applications that integrate with the backend API • Hands-on with RAG, LLM/embedding workflows, prompt-engineering & at least one of “agent-ops” frameworks (LangGraph, CrewAI, AutoGen) • Cloud container orchestration (Any of K8s, ECS, GKE, AKS, etc.) • CI/CD pipelines and infra-as-code NICE-TO-HAVE EXPERIENCE • Streaming protocols (Server-Sent Events, WebSockets, gRPC) • NGINX Ingress / AWS API Gateway • RBAC / multi-tenant SaaS security hardening • Data privacy, PII redaction, secure key vault integrations • Bitemporal or event-sourced data models WHY DOES THIS ROLE MATTER? We’re growing fast. Products are live, but evolving. Challenges are real, and the opportunity to own systems end-to-end is massive. You’ll lead how we scale AI services, work directly with the founder, and shape what the next wave of our platform looks like. If you’re looking for meaningful ownership and a chance to work on hard, forward-looking problems, this role is for you.

Join us in building a modern workflow management system using Python (FastAPI), React/Next.js, GraphQL, and SQL Server on Azure. You'll work across a well-architected backend and a clean, Jamstack-style frontend — with a strong focus on quality, performance, and automation. 🔧 What You'll Work On: Build REST and GraphQL APIs with FastAPI Develop modern, responsive UIs using React + Next.js Orchestrate workflows using Celery/RQ and Prefect/Airflow Integrate SQLAlchemy ORM with MS SQL Server Contribute to testing (pytest, mocking, coverage), CI/CD (GitHub Actions, Docker), and documentation Collaborate with onshore teams & provide production support when needed ✅ What We’re Looking For: 5+ yrs Python dev | 3+ yrs React/Next.js Strong in async programming & API design Comfortable with GraphQL, SQL, and workflow engines Experience with testing, CI/CD, and code quality tools Great communicator and team player Flexibility to support shifts if needed 💬 Ready to build something impactful? Let’s connect! Drop your profile or DM if you're interested — referrals welcome too. #hiring #python #nextjs #react #azure #graphql #fastapi #remotework #workflowautomation #softwareengineer #seniorengineer #prefect #airflow

Responsibilities: * Implement AI models using Python libraries like scikit-learn, TensorFlow. * Develop REST APIs with Django/Flask frameworks and ORMs. * Collaborate on code reviews and testing strategies.