Senior Java Software Engineer

🔍 Java Developer | Bangalore | F2F interview |3-5 years of experience

We are looking for a Java Spring Boot Developer (SDE 2) with strong backend engineering expertise and experience working in complex eCommerce or supply-chain ecosystems . This role is ideal for engineers who’ve built scalable, distributed systems and have hands-on experience in order lifecycle management, inventory flows, logistics workflows, or high-volume transactional platforms.

You will work on enterprise-level microservices, interact with cross-functional teams, and contribute to critical system components powering large-scale digital operations.

💼 Key Responsibilities

• Own Backend Services : Lead the end-to-end lifecycle of backend components — design, development, deployment & performance tuning.
• Microservices Development : Build scalable, modular microservices using Java + Spring Boot , including LLD and architecture discussions.
• Middleware Integration :
• Kafka (event streaming, messaging)
• Redis (caching, performance optimization)
• MongoDB / NoSQL (large-scale data handling)
• API Engineering : Design and maintain high-performance RESTful APIs.
• System Performance : Optimize distributed systems for high concurrency & low latency — key for eCommerce order flows.
• Cross-Functional Collaboration : Work with product, frontend, DevOps & supply-chain teams.
• Code Quality : Mentor juniors, conduct code reviews, enforce best engineering practices.
• Testing & Debugging : Implement unit / integration tests using JUnit, Mockito ;

streamline production issue resolution.