Senior/Expert Fullstack Engineer (GenAI, Python, Java)

5+ years of hands-on software engineering experience with a strong portfolio of production-grade systems Expertise in Python and/or Java, including deep understanding of language internals, memory management, concurrency, and performance tuning Strong grasp of software design principles (OOP, SOLID, design patterns) Proven experience in building and deploying cloud-native applications (preferably AWS) Full-stack engineering skills: API design, microservices, backend integration with cloud databases and services Experience working alongside Data Science teams on AI/ML-driven products Proficient in English communication, both written and verbal Clean, maintainable, and testable code following best practices System design, debugging, profiling, and optimization Familiarity with frameworks and tools: Python: FastAPI, Flask, Django Java: Spring Boot, Hibernate CI/CD pipelines, Git, automated testing frameworks Experience with agent frameworks (e.g., LangChain, AutoGen, CrewAI, Semantic Kernel) and LLM-based applications Familiarity with data/ML pipelines, big data tools, real-time data processing, and platforms like Databricks Strong DevOps and GitOps practices Exposure to design review and change management processes Web application development experience