We are seeking a Java Technical Lead who is deeply strong in system design, design patterns, and backend architecture. You will own the technical direction of critical backend services, define architectural standards, and lead a team of engineers to build scalable, resilient, and high-performance systems.

Key Responsibilities
- Own end-to-end system design and architecture for key backend services and platforms.
- Define and drive system architecture decisions: service boundaries, decomposition strategies, integration patterns, and data models.
- Apply and institutionalize design patterns and architectural styles (layered, hexagonal, DDD, CQRS, event-driven, etc.).
- Lead design and implementation of scalable microservices, APIs, and event-driven systems (REST/gRPC/GraphQL as needed).
- Create and maintain design documents, architecture diagrams, sequence diagrams, and API contracts.
- Conduct rigorous design reviews and code reviews; ensure adherence to architectural and coding standards.
- Mentor senior, mid, and junior engineers on clean design, modularity, performance,



and reliability.
- Partner with product, frontend, QA, DevOps, and SRE to translate business requirements into robust technical solutions.
- Drive non-functional requirements: scalability, latency, throughput, availability, resilience, observability, and security.
- Define technology standards, evaluate new tools/frameworks, and contribute to the long-term architecture roadmap.
- Lead incident analysis and post-mortems from an architectural and system-design perspective.

Must-Have Skills
- 12+ years of robust Java backend development experience; 2+ years in a lead / tech lead / architect capacity.
- Expert-level understanding of object-oriented design, design patterns, and system design principles.
- Proven track record of designing large-scale distributed systems and microservices architectures.
- Deep expertise with Spring Boot, Spring Framework, and the Spring ecosystem (Spring Cloud, Spring

📌 Java Technical Lead (Bengaluru)
🏢 wissen technology
📍 Bengaluru