1148 Fast Api Jobs - Page 37

Client name: Zeta Global Full-time Job Location: Bangalore Experience Required: 8+ years Mode of Work: Hybrid, 3 days work from the office and 2 days work from home Job Title: Data Engineer As a Senior Software Engineer, your responsibilities will include: Building, refining, tuning, and maintaining our real-time and batch data infrastructure Daily use technologies such as Python, Spark, Airflow, Snowflake, Hive, Fast API, etc. Maintaining data quality and accuracy across production data systems Working with Data Analysts to develop ETL processes for analysis and reporting Working with Product Managers to design and build data products Working with our DevOps team to scale and optimize our d...

AI Engineer JD (2+ years) Job Description Were searching for a hands-on AI engineer who can take modern LLMs from prototype to production, orchestrating multi-agent workflows using libraries such as LlamaIndex Workflows, LangGraph , and structured function calling . You should bring a solid foundation in classical ML (e.g., XGBoost) and deep learning with transformer-based models especially LLaMA and Qwen-family models along with experience in Retrieval-Augmented Generation (RAG) pipelines. A track record of building reliable, scalable systems is essential. Responsibilities: Design, build, and deploy ML/DL models for vision (YOLO), tabular (XGBoost),, and NLP / GenAI use-cases (function call...

Job Title: AI/ML Engineer Python Backend & LLMs Job Summary: We are seeking a Python Backend Engineer with experience in AI/ML workflows , particularly LLMs and LangChain . The role focuses on developing Generative AI-driven applications, integrating LLMs, building data-pipelines, and backend services. Prior experience with generative AI is strongly preferred. Key Responsibilities: Implement LangChain/LangGraph workflows for AI-driven automation. Fine-tune LLMs for business applications. Build and optimize FastAPI-based backend services. Manage data pipelines and storage using PostgreSQL . Deploy and scale AI models using Docker (Kubernetes is a plus). Work with AWS SageMaker, GCP Vertex AI,...

About SACUMEN Sacumen was born to address the pressing needs of Security Product Companies SACUMEN works with Cyber security product companies to develop security products, solutions, and connectors (aka. 3rd part integrations). We have worked with 50+ Security Product Companies (many of them are Fortune 500 companies) such as AT&T, Symantec, Palo Alto Networks, Varonis, BigID(Israel), Bitdefender. We have won multiple awards in providing Product Engineering Services to Cybersecurity product companies. SACUMEN had witnessed more than 100% year on year growth over the past few years What is in it for you? Cyber security is one of the hottest fields. Working with us will transform you not only...

About the Role: We are looking for someone who is passionate about writing clean, high-performance code and is excited by data-driven applications. The ideal candidate will bring strong expertise in Python and modern data processing libraries, with a proven track record of building and scaling backend systems. This role is perfect for someone who is proactive, quick to learn, and thrives in a fast-paced environment. Key Responsibilities: Design, develop, and maintain backend systems and APIs using Python and FastAPI. Work with data-centric libraries like pandas , polars , and numpy to build scalable data pipelines and services. Implement and manage asynchronous task scheduling using FastAPI ...

Experience : 3+ years Shift : (GMT+05:30) Asia/Kolkata (IST) Must have Skills required: Python, Django, Fast API, Prompt Engineering, Apache Airflow, Mongo DB As a Python Developer at Infrrd, your job responsibilities will include: Create python scripts and services. Document inside code and designs. Ensure the deliverables are of the highest quality in terms of functional and technical aspects. Ensure the in sprint defects are closed with the highest quality and any production defects are being taken care of for a specific duration post release. Work along with the PM, Architect and the BA to manage the deliverables from technical and functional aspects Work along with DevOps, and other tea...

Exp -5+ yrs NP - Immediate Joiners Only Location - Chennai, Bangalore, Noida Candidate should be good in Python Coding & available for one level FTF interview Mode of Interview: Level 1: Virtual Round Level 2/3/FInal : Face to Face interview in Aziro Premises (Chennai, Bangalore,Noida ) Job Description : You will be responsible for developing and implementing high-quality software solutions, creating complex applications using cutting-edge programming features and frameworks and collaborating with other teams in the firm to define, design and ship new features. As an active part of our company, you will brainstorm and chalk out solutions to suit our requirements and meet our business goals. ...

Aziro (Formerly MSys Technologies) is hiring Passionate Python Developers !! Exp - 9+ Years NP - Immediate Joiners Only Location - Chennai, Pune, Bangalore, Noida Candidate should be good in Python Coding & available for one level FTF interview Job Description : You will be responsible for developing and implementing high-quality software solutions, creating complex applications using cutting-edge programming features and frameworks and collaborating with other teams in the firm to define, design and ship new features. As an active part of our company, you will brainstorm and chalk out solutions to suit our requirements and meet our business goals. You will also be working on data engineerin...

What do you need for this opportunity Must have skills required: Python Programming, Rest APIs, SQL/PLSQL We are seeking a Senior Python Developer to join our Applied AI team, which is working on cutting-edge research and development in AI. You will be a key contributor in architecture planning and implementing scalable solutions, setting technical standards, and driving best practices for the team. The ideal candidate is a problem solver with deep experience in Python, micro services, and AI. You will also collaborate with the Product Manager and CTO to translate high-level ideas into scalable systems and mentor junior team members to foster a learning culture. Essential Functions include, ...

Responsibilities Software Development - Design, develop, and maintain highly scalable web applications using Python and Fast API. - Write clean, maintainable, and efficient code that adheres to best practices. Collaboration -Work collaboratively with cross-functional teams to gather and analyze requirements. - Participate in code reviews to ensure code quality and share knowledge among team members. Testing and Debugging - Identify bugs and performance issues, and implement solutions to rectify them. - Develop and execute unit and integration testing to maintain software quality. Documentation - Document processes, code changes, and new software materials for future reference. - Maintain up-...

Key Responsibilities : Develop, train, and fine-tune large language models and generative architectures (LLMs, VAEs, Transformers, GANs) Integrate models with applications using LangChain, LlamaIndex, RAG, and other frameworks Design LLM-based agents for specific use cases: summarization, classification, scoring, Q&A, translation Build prompt templates and semantic memory flows using vector databases like Pinecone or FAISS Collaborate with backend and data teams to ingest data from PDFs, APIs, structured databases, and JSON files Benchmark model outputs and run experiments to optimize cost, performance, and quality Stay on top of AI research and rapidly implement useful techniques in product...

Were looking for a Python-based AI/ML Developer who brings solid hands-on experience in building machine learning models and deploying them into scalable, production-ready APIs using FastAPI or Django. The ideal candidate is both analytical and implementation-savvy, capable of transforming models into live services and integrating them with real-world systems. Key Responsibilities Design, train, and evaluate machine learning models (classification, regression, clustering, etc.) Build and deploy scalable REST APIs for model serving using FastAPI or Django Collaborate with data scientists, backend developers, and DevOps to integrate models into production systems Develop clean, modular, and op...

Senior Backend Engineer Role & Responsibilities Design and implement scalable backend systems using Python (FastAPI preferred) and RESTful API services. Integrate and operationalize LLMs (e.g., OpenAI, Azure OpenAI, Hugging Face models) into end-user applications. Develop and maintain pipelines for prompt orchestration, embeddings, and retrieval- augmented generation (RAG). Work with vector databases (e.g., FAISS, Pinecone, Azure Cognitive Search) for context- aware LLM responses. Ensure robustness, performance, and security of API endpoints and backend services. Collaborate with front-end developers, ML engineers, and client stakeholders to deliver high-quality features. Participate in arch...

Build scalable back-end systems in Python using Django/Flask/FastAPI for enterprise SaaS products. Solve complex data challenges, integrate systems, and contribute to architecture decisions. Required Candidate profile 4+ years in Python with Django/Flask/FastAPI. Strong in OOP, ORM, multiprocessing, caching, and queues. Prior experience in B2B SaaS or enterprise analytics preferred.

What you will do Let s do this. Let s change the world. In this vital role you will be responsible for designing, developing, and maintaining software applications and solutions that meet business needs and ensuring the availability and performance of critical systems and applications. This role involves working closely with product managers, designers, data engineers, and other engineers to create high-quality, scalable software solutions and automating operations, monitoring system health, and responding to incidents to minimize downtime. You will play a key role in a regulatory submission content automation initiative which will modernize and digitize the regulatory submission process, po...

Position Overview: We are seeking an experienced Backend Developer proficient in Python, Flask, FastAPI, and related technologies with a deep understanding of algorithm design for complex tasks. As part of our backend engineering team, you will play a key role in designing, developing, and maintaining scalable and reliable backend services for our AI coaching platform. Your expertise in microservices architecture, cloud computing, and database management will be instrumental in shaping the future of our technology stack. Responsibilities: Design, develop, and maintain RESTful APIs and backend services using Python, Flask, FastAPI, and SQLAlchemy, adhering to best practices for code quality, ...

We are seeking a highly skilled Full Stack Developer with extensive experience and expertise in developing AI-driven tools using Python and Django, with strong proficiency in frontend technologies, and a proven track record of working with APIs.

We are hiring a Python Developer to build and maintain software solutions, design APIs, optimize performance, and manage databases. Skills in Python, Django/Flask/FastAPI, RESTful APIs, and relational/NoSQL databases & Frontend skills are required.

Python\Quant Engineer : Key Responsibilities: Design, develop, and maintain scalable Python-based quantitative tools and libraries. Collaborate with quants and researchers to implement and optimize pricing, risk, and trading models. Process and analyze large datasets (market, fundamental, alternative data) to support research and live trading. Build and enhance backtesting frameworks and data pipelines. Integrate models with execution systems and trading platforms. Optimize code for performance and reliability in low-latency environments. Participate in code reviews, testing, and documentation efforts. Required Qualifications: 5+ years of professional experience in quantitative development o...

Wed love to hear from people with 8+ years of professional experience in backend development, specializing in Python. Strong expertise in modernizing and maintaining Python applications, including standalone web applications. Experience with Python-based microservices and backend frameworks (e.g., Flask, FastAPI, Django). Proficiency in RESTful API design and working with API integrations. Solid experience with MySQL or PostgreSQL, including query optimization and performance tuning. Familiarity with Docker, Kubernetes, and cloud platforms (AWS, GCP, or Azure) for scalable application deployments. Experience implementing testing frameworks for backend services (PyTest). Strong debugging and ...

Python Full stack Developer React, Devops, CICD, Jenkins, Flash, Flask, Fast API,

Job description Job Title : Senior Python Developer (Django / Flask / FastAPI) Location : Bangalore Job Overview Were seeking a driven and experienced Python Developer with 5 to 8years of handson development experience in frameworks like Django , Flask , or FastAPI . You'll be building high-performance backend services, REST APIs, and integrating with cloud platforms like AWS or Azure. This is a full-stack team rolecollaborating with frontend, DevOps, QA, and Product teams—to deliver scalable, secure, and maintainable solutions. Key Responsibilities Design, develop, test, and deploy backend applications using Django , Flask , or FastAPI linkedin.com+1naukri.com+1 Build and maintain robust, R...

Hands-on experience with demonstrated capability in Restful API Design and development using Python (Django/FastAPI Framework) Hands-on experience with demonstrated capability in Front End using Javascript, preferably on any of its Frameworks like Angular/React/Vue.js Strong knowledge on Python Programming Application Development and API Development Able to work independently. Should have a good understanding of OOPs and Data structures Experience in writing advanced SQL,PL/SQL Knowledge of MongoDB is added advantage Creating self-contained, reusable, and testable modules and components. Have used version control system (SVN/Git/BitBucket) Knowledge of DevOps processes and platforms includin...

• 2+ years of professional experience working with Python backend frameworks, specifically Django and Fast API. • Experience with ORMs including Django ORM and SQL Alchemy.

5+ years of experience with Python Strong focus on code review and technical architecture Expertise Fast API Framework Knowledge of object-relational mapping (ORM) Familiarity with front-end technologies