2. Job Purpose
Design and deliver end-to-end features for enterprise web systems: Backend (Java Spring Boot) and Frontend (Next.js). Ensure product quality through solid architecture, code reviews, testing, CI/CD, and performance optimization. Provide senior-level technical leadership: solution consulting, mentoring, and cross-functional collaboration to meet commitments.
3. Key Responsibilities
3.1. Analysis, Estimation & Solution Design
- Analyze requirements, propose technical solutions, and estimate effort; participate in refinement/sprint planning in Agile/Scrum.
- Design microservices architecture, API contracts, processing flows, and data models; standardize coding conventions and best practices.
3.2. Backend Development (Java Spring Boot)
- Develop backend with Spring Boot: REST APIs, validation, exception handling, security, logging/auditing, and integrations.
3.3. Frontend Development (Next.js)
- Develop frontend with Next.js (React): routing (App Router), SSR/SSG/ISR, API integration, and state management.
- Build forms and validations; optimize UX and performance.
3.4. Quality, Testing & Performance
- Write unit/integration tests; conduct code reviews; fix bugs; continuously improve via refactoring and performance tuning.
- Optimize database queries and concurrency handling; ensure stability, scalability, and observability (metrics, tracing).
3.5. DevOps & Operations Support
- Collaborate with DevOps on environments, CI/CD, and containerization; support operations and incident handling when required.
