13948 Fastapi Jobs - Page 20

Our client is an emerging health-tech startup building an AI-driven wellness and preventive care platform. The company is currently nearing its launch phase and expanding its core team to support rapid product development and growth. We are seeking a skilled Python Developer with strong expertise in Python and FastAPI to design, develop, and maintain backend systems for our mobile and web applications. You will collaborate closely with the CTO, Flutter developers, QA team, and external service providers to build scalable, secure, and high-performing backend services. Key Responsibilities Design and develop RESTful APIs and microservices using Python (FastAPI). Build backend logic, data pipel...

Position: Python Engineer Experience: 5+ years Notice Period: Immediate–7 days Location: Gurgaon (Hybrid: 3 days/week onsite) We are looking for a highly skilled Python Engineer who can contribute to building and optimizing backend systems within a modern cloud-native environment. The ideal candidate must have strong expertise in Python and AWS, with the ability to troubleshoot and enhance MongoDB-based data workflows. This role requires someone who can work in a fast-paced environment, write clean and efficient code, and collaborate closely with cross-functional teams. Key Responsibilities & Requirements Solid understanding of Python fundamentals, including OOPS, decorators, and custom iter...

Job Description – Data Scientist Location – Chennai, Bangalore, Pune, Coimbatore (Hybrid) Experience – 5+ Years About the Role We’re looking for a strong Data Scientist with hands-on development capability (Python, FastAPI, OOPs), solid GenAI/LLM experience, and the ability to work end-to-end on GCP-based ML solutions including deployment, APIs, and CI/CD. Key Responsibilities Build, train, and optimize ML/GenAI models (RAG, embeddings, LLM integrations) Develop production-grade services using Python + FastAPI Deploy ML workloads on GCP (Cloud Run, BigQuery, GCS, Pub/Sub) Design scalable APIs and lead API integrations Contribute to Cloud Migration and ML platform modernization Implement CI/C...

Engineering at Innovaccer With every line of code, we accelerate our customers' success, turning complex challenges into innovative solutions. Collaboratively, we transform each data point we gather into valuable insights for our customers. Join us and be part of a team that's turning dreams of better healthcare into reality, one line of code at a time. Together, we're shaping the future and making a meaningful impact on the world. Your Role We at Innovaccer are looking for a Software Development Engineer-I (Backend) to build the most amazing product experience. You'll get to work with other engineers to build delightful feature experiences to understand and solve our customer's pain points....

Key Responsibilities Develop and deploy AI agents using Python and modern agentic frameworks such as LangChain, AutoGen, CrewAI, Haystack, or custom-built solutions. Design and implement A2A (Agent-to-Agent) workflows, enabling agents to collaborate, reason, negotiate, and complete end-to-end tasks autonomously. Fine-tune, evaluate, and integrate Large Language Models (LLMs) including OpenAI, Anthropic, Llama, Mistral, and other foundation models. Build and manage retrieval-augmented systems using vector databases, knowledge graphs, embeddings, and long-term memory mechanisms. Develop scalable backend services to support AI workloads using FastAPI, Flask, Docker, and cloud platforms (AWS/GCP...

Why NxtWave As a Fullstack SDE - II at NxtWave, yo u Build applications at a scale and see them released quickly to the NxtWave learners (within week s)Get to take ownership of the features you build and work closely with the product te amWork in a great culture that continuously empowers you to grow in your care erEnjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faste r)NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapid lyBuild in a world-class developer environment by applying clean coding principles, code architecture, et c.Responsibiliti esLead design and delivery of complex end-...

Location: Mumbai (Onsite) Experience: 3–6 Years Type: Full-Time Immediate Joiners Preferred We are looking for an experienced Python Backend Developer to build, optimize, and scale cloud-native applications. If you have strong backend fundamentals and hands-on experience with Django or FastAPI, this role offers the opportunity to work on high-impact systems. Key Responsibilities: Build and maintain backend services using Django, DRF, or FastAPI Develop secure and scalable RESTful APIs Deploy applications on AWS, GCP, or Azure using Docker and Kubernetes Work with databases such as PostgreSQL, MySQL, MongoDB, and Redis Implement authentication and authorization (OAuth2, JWT) Set up and mainta...

Job Title: Backend / Data Engineer Company: Ethical Den India Location: Kolkata (Onsite only) Email for applications: alvira@ethicalden.com We are looking to hire a Backend/Data Engineer to join our team at Ethical Den India in Kolkata. This is a fully onsite role and is suited to someone who enjoys building stable backend systems and working with real-world data. Role overview: You will be responsible for designing and maintaining backend services and data pipelines that support internal products and tools. The work involves handling structured and unstructured data, building APIs, and ensuring the reliability of the systems you develop. Responsibilities: Build and maintain data ingestion, ...

Company Description Evince Development Pvt. Ltd. (EvinceDev) is a CMMI 3 -Level leading IT service company that delivers innovative solutions to clients worldwide. With a commitment to excellence and a dynamic team of professionals, we aim to exceed client expectations and drive success through cutting-edge technology. Eligibility : 3 - 6 years of experience Role Description EvinceDev (Evince Development) is looking for talented candidates based on the requirements described here. The following are the Brief points of the Job Requirements Design, develop, and deploy machine learning and deep learning models for real-world business problems Work on data collection, preprocessing, and feature ...

Senior Software Engineer (5–8 years) Tech Stack: React and Python (FastAPI preferred) Responsibilities: - Architect and deliver scalable, high-performance web applications using React and FastAPI. - Lead design discussions and make key decisions on system architecture, APIs, and infrastructure. - Optimize backend and frontend systems for scalability, performance, and reliability. - Mentor junior and mid-level engineers on coding, DSA, and design principles. - Work closely with product, DevOps, and QA teams to ensure seamless releases. - Continuously evaluate and adopt modern tools and practices across the stack. Requirements: - 5–8 years of proven experience in full-stack software developmen...

Job Description: Senior AI Platform Architect Experience: 5+ years Location: Remote Role Overview We are seeking a Senior AI Platform Architect with deep experience in building AI-driven applications from scratch , integrating LLMs, image generation models, speech tools, and vector databases into a cohesive, scalable system. The ideal candidate is a hands-on builder who can lead the full re-architecture of our AI platform—including backend, AI pipelines, infrastructure, and developer environment—while ensuring high performance, reliability, and exceptional user experience. This is a fully remote, high-impact role with ownership over platform architecture, system scalability, and end-to-end A...

About BeGig BeGig connects AI-first companies with backend engineers who understand how to build fast, reliable, and scalable systems behind LLMs, agents, and ML workloads. Your Opportunity Join BeGig as an AI Backend Engineer and build the APIs, pipelines, and infrastructure powering AI applications, agent workflows, and high-volume inference systems. Role Overview As an AI Backend Engineer, you will: Build backend services integrating LLMs, RAG pipelines, embeddings, and vector DBs. Design scalable APIs with proper caching, authentication, and rate-limits. Implement data processing pipelines for prompts, documents, and inference workloads. Deploy backend systems using cloud-native tooling ...

Why NxtWave As a Fullstack SDE - II at NxtWave, you Build applications at a scale and see them released quickly to the NxtWave learners (within weeks) Get to take ownership of the features you build and work closely with the product team Work in a great culture that continuously empowers you to grow in your career Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster) NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly Build in a world-class developer environment by applying clean coding principles, code architecture, etc. Responsibilities Lead design and delivery of complex end-t...

Title: Technical Lead (Full Stack) + AI/ML Experience: 7+ Years | Duration: 6 Months Location: Pune/Hyderabad (WFO, 4 Days) Interviews: Virtual | Immediate Joiner Role Overview: Seeking a Senior Software Engineer/Technical Lead to deliver full-stack features using React, Python, PostgreSQL, CI/CD, and basic SRE practices. Key Responsibilities Develop UI components in ReactJS (hooks, routing, forms, state). Build and maintain Python APIs (FastAPI/Flask/Django REST) with unit tests. Write/optimize SQL queries; support PostgreSQL schema updates & stored procedures. Automate tasks using UNIX shell scripting . Contribute to Azure DevOps (ADO) pipelines, CI/CD, branching & quality gates. Add logs/...

Role: LLM – Python for Machine Learning Type of Role: Generic Locations: India, Pakistan, Nigeria, Kenya, Egypt, Ghana, Bangladesh, Turkey, Mexico Experience: 4+ years Engagement Type: Short-Term Contract (3 months) Positions: 100 Start Date: Immediate Availability: Full-time (40 hrs/week) with 4-hour overlap in PST timezone About the Client (Turing) Turing, based in San Francisco, partners with global enterprises and frontier AI research labs. They specialize in: Accelerating AI research with elite engineering, data, and infrastructure talent Helping enterprises convert AI proofs-of-concept into production-grade systems Role Overview: Senior Python Developer (Top Coder Track) We’re seeking ...

About Client: Our client is a Palo Alto–based AI infrastructure and talent platform founded in 2018. It helps companies connect with remote software developers using AI-powered vetting and matching technology. Originally branded as the “Intelligent Talent Cloud,”enabled companies to “spin up their engineering dream team in the cloud” by sourcing and managing vetted global talent. In recent years, they have evolved to support AI infrastructure and AGI workflows, offering services in model training, fine-tuning, and deployment—powered by their internal AI platform, ALAN, and backed by a vast talent network. They reported $300 million in revenue and reached profitability. Their growth is driven...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collabor...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collabor...

About the Role: Grade Level (for internal use): 03 Who We Are Kensho is S&P Global’s hub for AI innovation and transformation . With expertise in Machine Learning and data discovery, we develop and deploy novel solutions for S&P Global and its customers worldwide. Our solutions help businesses harness the power of data and Artificial Intelligence to innovate and drive progress. Kensho's solutions and research focus on Generative AI, LLM Agents, speech recognition, entity linking, document extraction, text classification, natural language processing, and more. At Kensho, we hire talented people and give them the autonomy and support needed to build amazing technology and products. We collabor...

Company Description High Volt Analytics assists medium to large organizations in becoming AI ready, starting with Finance & Accounts automation. We focus on automating financial processes to deliver real-time insights and error-free reports, integrating data into a secure AI-ready foundation, offering interactive AI-powered insights, and developing enterprise AI roadmaps. Our clients include CFOs, Controllers, FP&A leaders, and CEOs who aim to move beyond manual processes and harness AI-driven competitive advantages. Core Focus Areas : Build and optimize RAG (Retrieval-Augmented Generation) systems on Azure. Deploy, fine-tune, and manage LLMs within Azure environments (OpenAI, HuggingFace, o...

Location: Remote Experience: 0–1 years Compensation: ₹6-9 LPA Company: GoodSpace (AI-powered Job & Career Platform) About GoodSpace GoodSpace is an AI-powered job platform helping job seekers find opportunities faster and helping employers hire more efficiently. Our AI engine powers personalized job recommendations, automated screening, and seamless career journeys. We’re expanding our engineering team to build scalable systems that support millions of users. Role Overview We’re looking for a Backend Developer who can design and build robust, scalable, and high-performance backend systems. You’ll work closely with the product and AI teams to develop APIs, improve system architecture, and ens...

Job Title: Senior Python Backend Engineer Experience: 5+ Years Employment Type: Full-time About the Role We are seeking a highly skilled Senior Python Backend Engineer with hands-on expertise in building distributed systems, microservices, asynchronous workflows, and cloud-native architectures . This role is ideal for an engineer who treats testing, automation, observability, and system reliability as first-class engineering priorities. You will design scalable backend systems, enforce data quality, ensure secure service communication, and collaborate closely with cross-functional teams. Key Responsibilities Backend Development & Architecture Design, build, and maintain backend services usin...

About Wise AI Wise AI is a Harvard–MIT-founded, VC-backed startup building population-scale health monitoring for anyone with a smartphone. Our platform measures vitals (HR, HRV, Hemoglobin, stress, and more) using remote photoplethysmography (rPPG) — through any camera from any device, no wearables needed. We’re on a mission to make health monitoring accessible, seamless, and universal. Role Overview We’re hiring a Founding Full-Stack Engineer with strong experience in Zoom Apps / Zoom SDK. You will design and build core product features end-to-end — front-end, back-end, APIs, integrations — and play a central role in shaping our architecture, performance, and user experience. This role is ...

Role Overview: Saysri.ai Private Limited is seeking an exceptional Lead Full Stack Developer with 5-8 years of experience to play a pivotal role in their engineering team. As a hands-on leader, you will be responsible for the technical roadmap, code quality, and the professional growth of the developers. Your role will involve treating the product with complete ownership, mentoring and coaching junior developers, and optimizing the existing product while establishing best-in-class coding standards. Key Responsibilities: - Technical Leadership & Team Management: - Mentor and coach junior developers, fostering technical growth and a collaborative team environment. - Lead daily standups, facili...

You are being sought after to fill the role of a Sr Fullstack Developer (Python & Angular) at a company. You will be responsible for designing, developing, and maintaining backend applications, APIs, and services using Python. In addition, you will write clean, maintainable, and scalable code following industry standards and best practices. Your role will involve optimizing application performance, ensuring high availability, and scalability. Furthermore, you will need to review code, mentor junior developers, and implement unit and integration tests to ensure application robustness. Collaboration with DevOps for deploying applications on cloud platforms, preferably Google Cloud Platform (GC...