Python Full Stack Developer

Project Description :

We need an experienced Python Developer to work for a leading investment bank client.

Responsibilities :

Design, develop, and maintain full-stack Python applications with modern frontend frameworks

Build and optimize RAG (Retrieval-Augmented Generation) systems for AI applications

Create and implement efficient vector databases and knowledge stores

Develop APIs that connect frontend interfaces with backend AI services

Implement and maintain CI / CD pipelines for AI applications

Monitor application performance and troubleshoot issues in production

Mandatory Skills Description :

Bachelor's degree in Computer Science, Software Engineering, or related field

9+ years of experience in full-stack Python development

Strong back-end proficiency with Python web frameworks (Django, Flask, or FastAPI)

Basic level of experience with modern front-end technologies (React, Vue, or Angular)

Hands-on experience building AI-powered applications

Knowledge of vector databases (Pinecone, Weaviate, Chroma, or similar)

Familiarity with LLM integration and prompt engineering

Experience with RAG architecture implementation

Strong SQL and NoSQL database skills

Excellent understanding of RESTful APIs and microservices

Nice-to-Have Skills Description :

Experience with LangChain, LlamaIndex, or similar frameworks

Knowledge of containerization and orchestration (Docker, Kubernetes)

Familiarity with cloud platforms (AWS, Azure, or GCP)

Experience with streaming data processing

Understanding of semantic search principles

Contribution to open-source AI projects

Knowledge of AI / ML monitoring and evaluation metrics