Python Engineer (GenA)

Position : Python Engineer with GenAI capabilities

Work Location : Noida

Mode : WFH

Exp: 3-5 years

About company

Finoit Technologies (US and India based business) is an IT company providing strategic and technology consulting in the field of Enterprise services, Internet of Things(IoT), and Web and Mobile Application development solutions. With the delivery of over 300 web projects and 400 mobile apps, Finoit has served some of the Fortune 500 companies, lots of SMBs and Startups. The company size is approx. 110 plus full-time employees. Finoit works in technologies like iOS, Android, LAMP (Python, PHP), Java, .NET, Node.js, Angular and other open source technologies. Finoit is a respected and trusted name in mobile and web application development domain, and are focused on designing and developing user-centered products and application for Startups, SMBs and to elite businesses across the globe

Job description

We are looking for a skilled Python Developer with a strong background in web application development using frameworks like Django, Flask, and FastAPI. The ideal candidate should also possess hands-on experience in building Generative AI (GenAI) applications leveraging modern AI/ML libraries and frameworks such as LangGraph, LangChain, and LLMs, and integrating them with vector databases like Pinecone or PGVector.

Key Responsibilities

Web Development:

• Design, develop, and maintain scalable RESTful APIs using Django, Flask, or FastAPI.

• Build and deploy modern web applications that are performant, modular, and secure.

• Implement API authentication and authorization using OAuth2, JWT, or session-based approaches.

• Work with frontend teams to integrate APIs and ensure smooth end-to-end flows.

• Follow CI/CD and Git-based deployment workflows using tools like GitHub/GitLab, Jenkins, or Docker.

GenAI Application Development:

• Build intelligent applications using LangGraph and LangChain for orchestrating LLM workflows

• Integrate OpenAI, Anthropic, HuggingFace, or custom LLMs into production workflows.

• Design and optimize RAG (Retrieval Augmented Generation) pipelines using vector databases such as Pinecone, PGVector etc

Database and Backend Integration:

• Work with relational databases like PostgreSQL and MySQL.

• Write efficient and scalable queries for large-scale datasets.

• Experience with AWS/GCP/Azure is a plus.

Required Skills

• Minimum of 3 years of experience application development using Python/django

• Proficient in developing and consuming RESTful API

• Experience with LangGraph, LangChain, and GenAI tools/workflows

• Experience with LLMs (OpenAI GPT-4, Claude, Llama, etc.)

• Good understanding of software design principles, code modularity, and version control (Git)