Role Overview

As a Lead Developer, you will own and evolve the core platform services that power our AI-driven products. You will design and build production-grade APIs, LLM-based extraction and enrichment pipelines, and agentic workflows — ensuring they are reliable, performant, and scalable. You will work closely with AI engineers, front-end developers, and product stakeholders to translate investment use cases into robust back-end solutions.

This role is ideal for an engineer who combines deep Python expertise with hands-on experience building LLM-driven applications and who thrives in a fast-paced, product-oriented environment.
Key Responsibilities
- Design, develop, and maintain back-end services and REST APIs using Python and FastAPI, serving both internal and external consumers.
- Build and optimise LLM-based pipelines for information extraction, summarisation, and classification across diverse source types.
- Develop and maintain agentic AI workflows using LangGraph, including tool orchestration, multi-step reasoning chains, and feedback loops.




- Extend and operate the MCP server layer (FastMCP), enabling seamless integration of AI capabilities into third-party tools and workflows.
- Design and maintain data models and query patterns in MongoDB Atlas, leveraging both its document database and vector store capabilities for RAG pipelines.
- Build and manage data processing and scheduling pipelines using Apache Airflow, deployed on AWS EKS.
- Collaborate with front-end engineers to define clean, well-documented API contracts and ensure productive data flows.
- Implement robust testing strategies (unit, integration, end-to-end) and contribute to CI/CD pipelines for reliable, automated deployments.
- Participate actively in agile ceremonies, code reviews, and architectural discussions, contributing to a culture of engineering excellence.
- Monitor, troubleshoot, and improve system reliability and performance across the platform.
Experience
- Years of Experience:

📌 Lead Developer (Bengaluru)
🏢 EMSL Brevan Howard Employment Services
📍 Bengaluru