1235 Sqlalchemy Jobs - Page 28

We are looking for a Senior Python Developer to join our team. You will be responsible for not just building scalable and efficient systems, but also driving solution architecture, mentoring peers, and owning projects end-to-end. You should be excited about both coding and leading technical design discussions. Must-Have Skills Core Technical Expertise - Python (Advanced): Strong knowledge of Python 3.x, best practices, and design patterns. - Django: Experience building scalable and secure web applications. - FastAPI: Hands-on experience with async APIs and building high-performance backends. - SQLAlchemy: Deep experience with ORM mapping, query building, and database management using SQLAlch...

Full Stack Developer (3-Month Contract) – Frontend, Backend + AI Focus (Remote) 💰 Pay: ₹50,000–₹60,000/month 📅 Duration: 3 months (with potential full-time employee conversion) (***Freelancers and part-timers please do not apply.*** This is only for people that can contribute 8 hrs a day, ) We’re building Pitchline – a voice-based conversational sales AI agent. It’s an ambitious B2B SaaS product in MVP stage with strong early demand. I’m looking for a hands-on Full Stack Developer who can help shape the product foundations — working across backend APIs, database, cloud setup, and AI integrations. 🚀 **What You’ll Do** 1. Build and maintain backend APIs with Python (FastAPI/Django) 2. Design s...

We are seeking an experienced Python ETL Developer to create, enhance, and optimize data pipelines. As the ideal candidate, you should possess in-depth knowledge of Python, PySpark, Airflow, and data processing frameworks. You should be proficient in working independently and have excellent communication skills in English. Your responsibilities will include developing and managing ETL pipelines using Python, NumPy, Pandas, PySpark, and Apache Airflow. You will be working on large-scale data processing and transformation workflows, focusing on optimizing performance and scalability. Collaboration with data engineers and business teams is essential to ensure smooth data flow. Troubleshooting a...

As a Senior Full Stack Developer with 5+ years of experience, you will be responsible for owning the development and maintenance of complex backend systems, APIs, and applications using Python and Angular Js. Your primary role will include designing, developing, and maintaining backend applications, APIs, and services using Python, as well as writing clean, scalable code following industry standards. You will also be optimizing application performance, ensuring high availability and scalability, and mentoring junior developers to foster knowledge sharing. Collaboration with DevOps engineers to deploy applications on cloud platforms, particularly Google Cloud Platform (GCP), will be essential...

Highly experienced Python Developer with over 4 years of hands-on experience in designing, developing, and deploying high-performance and scalable RESTful APIs using FastAPI Proficient in building robust backend systems, integrating with various databases (e.g., PostgreSQL, MongoDB) using SQLAlchemy, and implementing efficient data processing solutions Skilled in asynchronous programming, Pydantic for data validation, and ensuring code quality through testing (Pytest) Strong understanding of Docker for containerization and familiar with cloud platforms like AWS Committed to writing clean, maintainable code and delivering innovative, performant solutions Why this works as a brief summary: Fro...

Profile Description We’re seeking someone to join our team as(Lead Python Developer),The ideal candidate will lead a team of developers, establish technical standards, and ensure the delivery of high-quality, maintainable code while meeting business requirements. Investment_Management In the Investment Management division, we deliver active investment strategies across public and private markets and custom solutions to institutional and individual investors. Fixed Income Fixed Income capabilities span the full spectrum of actively managed solutions globally across debt markets. The Fixed Income organization includes seven specialized investment teams dedicated to investment excellence: Agenc...

About the Role We are seeking a motivated Junior FastAPI Developer to join our growing development team. This is an excellent opportunity for someone with foundational experience in Python and FastAPI to build their career in modern web development. Key Responsibilities Develop and maintain REST APIs using FastAPI framework Design and implement database solutions using SQLite and PostgreSQL Work with SQLAlchemy ORM for database operations and migrations Write clean, maintainable, and efficient Python code Collaborate with cross-functional teams to deliver high-quality software solutions Participate in code reviews and contribute to best practices Debug and troubleshoot application issues Job...

About the Role We are seeking a motivated Junior FastAPI Developer to join our growing development team. This is an excellent opportunity for someone with foundational experience in Python and FastAPI to build their career in modern web development. Key Responsibilities Develop and maintain REST APIs using FastAPI framework Design and implement database solutions using SQLite and PostgreSQL Work with SQLAlchemy ORM for database operations and migrations Write clean, maintainable, and efficient Python code Collaborate with cross-functional teams to deliver high-quality software solutions Participate in code reviews and contribute to best practices Debug and troubleshoot application issues Job...

As a Python Developer, you will be responsible for utilizing Python 3.x along with Pandas, SQLAlchemy, and PyODBC for data validation, integration, and test automation scripting. With 5-7 years of backend development experience, you will be involved in refactoring legacy applications while demonstrating proficiency in ANSI SQL and database interaction. Experience with version control systems like Git, continuous integration/continuous deployment (CI/CD) pipelines, and Agile methodologies will be essential for this role. This full-time position is based at our locations in Noida, Gurgaon, Mumbai, India, where you will work onsite to contribute to the seamless operation and enhancement of our ...

Job Title: Python Developer (Hybrid Intelligence) Location: Remote (Work From Home) Job Type: Full Time Compensation Range: 5-8 LPA Working: 5.5 days (Saturday half day) Website: https://algo-one.com About the role We’re not just hiring developers — we’re hiring pioneers. The Hybrid Intelligence Developer role is for those who believe that the best code is written when human creativity meets AI speed . You’ll be building full-stack applications at lightning pace, using AI coding assistants as your co-pilot while you focus on solving problems, designing systems, and shipping features that matter. If you’re the kind of person who experiments with prompts, optimizes workflows with AI, and belie...

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards Prov...

Job Description Job Title: Database Engineer (PostgreSQL, AWS RDS) Work Location � Remote Candidate Exp : 8 + years Key Responsibilities Analyze and optimize SQL queries, indexes, and schema designs to improve application performance. Work closely with developers to embed database best practices into the software development lifecycle. Conduct performance benchmarking and tuning on PostgreSQL (both self-hosted and on AWS RDS). Recommend and implement strategies for data partitioning, connection pooling, and caching. Help design and evolve data models for scalability, reliability, and maintainability. Collaborate with SREs/DevOps to optimize RDS configurations and automate maintenance activit...

Experience : 3.00 + years Salary : USD 1481 / month (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Indefinite Contract(40 hrs a week/160 hrs a month) (*Note: This is a requirement for one of Uplers' client - BatlabsAI) What do you need for this opportunity? Must have skills required: Cursor, Windsurf, cloud deployment, LangGraph, PostgreSQL, Python, React Js, TypeScript BatlabsAI is Looking for: Job Title: Full-Stack Engineer (AI / Scientific Workflow Platform) Company: Batlabs AI Location: Remote Type: Full-time, Permanent About Batlabs AI Batlabs AI is building the next-generation research a...

We are seeking skilled Backend Developers with 48 years of experience in designing, building, and maintaining scalable and secure server-side logic and services. The role requires strong expertise in Python, Flask (or FastAPI), and Google Cloud Platform (GCP). The developer will be responsible for building APIs, handling SQL/NoSQL databases, integrating cloud services, and ensuring high-performance, low-latency applications. Key responsibilities include collaborating with project teams, designing microservices-based architectures, implementing CI/CD pipelines, conducting unit testing (pytest/unittest), managing deployments using Docker/Nginx/Gunicorn, and integrating multiple APIs. Candidate...

About Us “Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount . With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery. WHY JOIN CAPCO? You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will transform the financial services industry. MAKE AN IMPACT Inn...

As a Full Stack App Developer at Hedgium, you will have the opportunity to be a key player in the development of a groundbreaking algorithmic trading platform. You will be responsible for building responsive web and mobile applications using Python Django with Angular or React Native. Your role will also involve designing optimized PostgreSQL databases with ORMs like SQLAlchemy and leveraging RESTful APIs or languages like Go for critical microservices. Your expertise will be utilized in applying async programming, concurrent services, and modular coding to create a scalable architecture. You will play a crucial role in debugging, testing, and optimizing both frontend and backend components ...

Design, develop, and maintain high-quality, reusable, and scalable Python applications Build and manage RESTful / GraphQL APIs and integrate them with front-end systems Work on microservices architecture and deploy solutions on cloud environments

About The Role Seeking a highly skilled Cloud Developer to design, develop, and maintain scalable, secure, and high-performance web applications and APIs. The ideal candidate will have strong experience in Python-based frameworks (FastAPI/Flask) , REST/GraphQL APIs , and cloud-native development using Docker , GitLab CI/CD , and NoSQL/SQL databases . You will work closely with cross-functional teams to ensure seamless integration, data quality, and system performance across the application lifecycle. Key Responsibilities: Design, develop, and maintain RESTful and GraphQL APIs using FastAPI , Flask , and Python . Implement and manage CI/CD pipelines using GitLab , Docker , and container orche...

Job Summary: We are seeking a highly skilled and motivated Python Developer with 2+ years of hands-on experience in designing, developing, and deploying scalable software solutions. The ideal candidate will have strong expertise in Python programming, with a solid grasp of backend development, APIs, and cloud services. You’ll work with a cross-functional team of developers, data engineers, and product managers to build high-quality, high-performance applications. Key Responsibilities: Design, develop, test, and deploy robust backend systems using Python. Develop RESTful and/or GraphQL APIs for web and mobile applications. Collaborate with front-end developers and product teams to deliver int...

Work Location: Bangalore & Hybrid (3 days in office) Experience Levels: Intermediate: 3+ years of experience in Python and RDBMS applications Senior: 6+ years of experience, ideally with experience building applications at scale from scratch Lead/Principal: 9+ years of experience, with a track record of mentoring or architecting complex systems Compensation: Mid-Level: ₹25,00,000 – ₹36,00,000 Senior & Above: Salary not a constraint Company Overview At Fulfil, we’re redefining how high-growth merchants operate in a complex omnichannel world. Founded on the belief that business operations should be seamless and scalable, we’ve built a unified platform that transforms back-office challenges int...

Work Location: Bangalore & Hybrid (3 days in office) Experience Levels: Intermediate: 3+ years of experience in Python and RDBMS applications Senior: 6+ years of experience, ideally with experience building applications at scale from scratch Lead/Principal: 9+ years of experience, with a track record of mentoring or architecting complex systems Compensation: Mid-Level: ₹25,00,000 – ₹36,00,000 Senior & Above: Salary not a constraint Company Overview At Fulfil, we’re redefining how high-growth merchants operate in a complex omnichannel world. Founded on the belief that business operations should be seamless and scalable, we’ve built a unified platform that transforms back-office challenges int...

Our client is a global technology company headquartered in Santa Clara, California. it focuses on helping organisations harness the power of data to drive digital transformation, enhance operational efficiency, and achieve sustainability. over 100 years of experience in operational technology (OT) and more than 60 years in IT to unlock the power of data from your business, your people and your machines. We help enterprises store, enrich, activate and monetise their data to improve their customers’ experiences, develop new revenue streams and lower their business costs. Over 80% of the Fortune 100 trust our client for data solutions. The company’s consolidated revenues for fiscal 2024 (ended ...

Responsibilities Develop and maintain web applications using FastAPI, ensuring high performance and responsiveness to requests from the front-end. Design and implement database models and perform validation using Pydantic models. Work with SQLAlchemy for ORM tasks, managing both relational and non-relational databases. Perform asynchronous and synchronous database operations on MySQL, MongoDB, PostgreSQL, and TimescaleDB. Write and execute tests using pytest to ensure the reliability and quality of the codebase. Implement security features, including Google OAuth2, JWT, and API keys, to protect applications and user data. Manage and orchestrate background processes to handle various tasks an...

Responsibilities Develop and maintain web applications using FastAPI, ensuring high performance and responsiveness to requests from the front-end. Design and implement database models and perform validation using Pydantic models. Work with SQLAlchemy for ORM tasks, managing both relational and non-relational databases. Perform asynchronous and synchronous database operations on MySQL, MongoDB, PostgreSQL, and TimescaleDB. Write and execute tests using pytest to ensure the reliability and quality of the codebase. Implement security features, including Google OAuth2, JWT, and API keys, to protect applications and user data. Manage and orchestrate background processes to handle various tasks an...

About the Job: Red Hats Performance and Scale Engineering team is seeking a passionate and driven DevOps Engineer to join our small, innovative team focused on developing automation and managing large-scale R&D environments in Bangalore, India. This role is a unique hybrid of DevOps engineering, cloud cost optimization, and developer experience enhancement across multi-cloud platforms including AWS, GCP, IBM Cloud. Youll split your time between hands-on development and advanced systems/network administration to support performance testing and validation of Red Hat and partner technologies at scale. A key part of your responsibilities will involve active Python development on open-source infr...