Staff Engineer (Fast Api, Generative AI, Python, Django)

We're Nagarro,

REQUIREMENT:

• Strong programming experience in Python, specifically for building REST APIs (Fast API/Flask), Django.
• Proven expertise in microservices architecture and deployment with Docker and Kubernetes.
• Strong knowledge of AI, Machine Learning, and Natural Language Processing (NLP).
• Hands-on experience with key LLM APIs (OpenAI, Anthropic) and frameworks (Lang Chain, Llama Index).
• Practical experience with MCP (Model Context Protocol).
• Understanding of multi-agent systems and their design principles.
• Experience with RAG concepts: vector databases, embedding models, and semantic search.
• Expertise in implementing end-to-end RAG systems for knowledge-intensive applications.
• Proven experience in prompt engineering for diverse use cases.
• A track record of deploying generative AI solutions to production at scale, beyond POCs.
• Proficiency with server-side events and event-driven architectures.
• Excellent problem-solving skills and experience in debugging and optimizing complex systems.
• Solid understanding of backend security best practices (authentication, data protection).

RESPONSIBILITIES:

• Writing and reviewing great quality code
• Understanding functional requirements thoroughly and analysing the clients needs in the context of the project
• Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns and frameworks to realize it
• Determining and implementing design methodologies and tool sets
• Enabling application development by coordinating requirements, schedules, and activities.
• Being able to lead/support UAT and production roll outs
• Creating, understanding and validating WBS and estimated effort for given module/task, and being able to justify it
• Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement
• Giving constructive feedback to the team members and setting clear expectations.
• Helping the team in troubleshooting and resolving of complex bugs
• Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken
• Carrying out POCs to make sure that suggested design/technologies meet the requirements