Java Tech Lead – Back-End & Agentic AI
We are seeking an experienced Java Tech Lead to join a cross-functional product team responsible for a customer-facing platform. You will lead the design and delivery of scalable, highly available back-end services while helping the team build secure, production-ready agentic AI capabilities.
This role requires solid technical leadership, hands-on Java expertise, solid architectural judgment, and close collaboration with Product, Front-End, Data/AI, Security, and SRE teams. You will guide engineering standards and technical decisions while remaining actively involved in design, development, and delivery.
What will you do?
Lead the design, development, and evolution of scalable Java back-end services
Build clean, maintainable, testable, and production-ready software
Own technical and architectural decisions across services and integrations
Design distributed systems, microservices, APIs, and event-driven workflows
Develop agentic AI solutions that can reason, plan, use tools, access enterprise data, and execute multi-step workflows




Integrate large language models using frameworks such as Spring AI, LangChain4j, or equivalent technologies
Design retrieval-augmented generation (RAG), tool-calling, memory, and human-in-the-loop patterns
Establish safeguards for AI systems, including access controls, data privacy, prompt-injection protection, output validation, and auditability
Define evaluation approaches for AI quality, reliability, latency, safety, and cost
Provide technical direction, mentoring, and constructive feedback to engineers
Lead code reviews, design reviews, proof-of-concept initiatives, and knowledge-sharing sessions
Collaborate closely with Product and business stakeholders to translate requirements into pragmatic technical solutions
Ensure high standards for performance, availability, observability, security, and operational readiness
Support and improve CI/CD pipelines, automated testing, and engineering delivery

📌 TECHNICAL LEAD (Bengaluru)
🏢 Happiest Minds Technologies
📍 Bengaluru