Senior Python Developer

About Nirvna

Nirvna Solutions is a financial technology & services provider that delivers integrated and modular front, middle, and back-office solutions to a wide array of financial firms, including hedge funds, private equity firms, asset managers, prime brokers, and fund administrators. Nirvna 's ability to electronically ingest data from the inception of a portfolio and seamlessly integrate its day-to-day workflow from front to back office makes it stand out from the crowd. The complexity of the application poses interesting challenges and facilitates multitude of learning opportunities to the one who wants to dive in. At Nirvna, we strive to build a close- knit competitive team environment. We believe in team players. A successful team gives better results than an accomplished individual. For further information about us, please visit our website www.nirvanasolutions.com. Nirvna Solutions headquarter is in the financial capital of the world - Manhattan, NY, USA. Our offshore development centre is in Gurugram and is a wholly owned subsidiary of the U.S Entity. The offshore development and client service Centre Is a critical piece to the company's overall success and will continue to play an increasingly important role in the future

We are hiring for Senior Python Developer.

Employment Type:

Job Location:

Salary Offered

Qualifications:

Experience:

Job Responsibilities:

• Build and refine the design and development of scalable, modular Python applications for the Copilot platform. Architect, implement, and refine LangChain/LangGraph agentic flows and long-term memory structures (using LangMem).
• Build robust API layers using FastAPI and integrate with internal/external APIs (e.g., NirvanaOne API, MCP Servers).
• Collaborate with product managers, UX designers, and engineering teams to translate requirements into technical designs.
• Provide technical mentoring, and code reviews for developers.
• Design and document clear architecture diagrams and technical specifications.
• Refine and integrate secure Azure-based authentication mechanisms across tenants.
• Ensure code quality through automated testing, CI/CD, and adherence to secure coding practices.
• Monitor system performance, identify bottlenecks, and proactively propose improvements.
• Stay updated with AI/ML advancements and advise on their integration into our architecture.

Requirements:

• Strong expertise in Python and related libraries.
• Experience with LangChain, LangGraph, LangMem, vector DBs and embeddings-based search.
• Solid knowledge of backend api frameworks like FastAPI for building high-performance APIs.
• Hands-on experience designing agentic or conversational AI architectures.
• Experience integrating with identity providers (Azure AD preferred) and working with refresh/access tokens.
• Proficiency with RDBMS (PostgreSQL, SQL Server) and NoSQL databases.
• Familiarity with cloud services (Azure preferred) and containerization (Docker).
• Knowledge of modern AI/ML techniques, including LLM-based applications.
• Experience working on multi-tenant architectures and secure API integrations.
• Strong software engineering principles: version control, automated testing, CI/CD.
• Excellent problem-solving skills and ability to think strategically.
• Strong communication skills and ability to work in cross-functional teams.

Nice to Have:

• Exposure to the investment management domain or financial services applications.
• Experience with MCP (or equivalent frameworks for multi-modal/agentic systems).
• Familiarity with Kafka-based event-driven architectures.

Why Nirvna

• Work on the Test environment which gives you an opportunity to enhance and modify with respect to your desired skills.
• Opportunity to become a subject matter expert by way of certifications and relevant assignments.
• Get early opportunity to take product ownership for fast-paced growth.
• Latest software engineering practices.
• Opportunity to directly work with top leadership (including the CEO) and be recognized for the good work.
• Take the initiative to implement new technology/frameworks/processes to delight our clients with a wonderful product.
• Exposure to the finance domain (Security Markets) is one of our distinctive advantages.
• A conducive working environment with several employee benefits.
• Friendly Culture.
• 5 Days Working with flexibility of work from home / hybrid working model