System Analyst - Part-Time

We are looking for hands-on System Analysts  with strong experience in Java and microservices-based architecture. The expectation is the ability to translate business requirements into detailed, developer-ready low-level designs (LLD).

Technical Skills required

·       Java (Spring Boot / microservices architecture)

·       API-first development (REST/JSON, API gateway, service orchestration)

·       Event-driven architecture and asynchronous integrations

·       Strong understanding of data modelling, transaction handling.

·       Working knowledge of scripting (Shell/Python) for automation and quick analysis (not mandatory)

Responsibilities

• Work with BAs/Product Owners to convert requirements into HLD and detailed, developer-ready LLD
• Define API contracts, payload structures, sequencing, versioning, and exception handling logic
• Support teams in breaking down designs into sprint-ready user stories, technical tasks, and acceptance criteria
• Provide hands-on guidance to developers during implementation, ensuring alignment to design and resolving technical blockers quickly
• Drive design clarity upfront to avoid rework and instability during SIT/UAT phases·
• Define microservices boundaries, service decomposition, and inter-service communication patterns (sync/async)
• Review and finalize Java design approaches, ensuring scalability, maintainability, and performance
• Ensure non-functional requirements (performance, security, resiliency, scalability) are built into design from day one
• Define retry mechanisms, idempotency, logging, monitoring, and audit controls for production-grade systems
• Validate data models, database interactions, and transaction handling for consistency and integrity
• Conduct design reviews and walkthroughs with development teams before sprint execution

• Work closely with QA to ensure testability of APIs, mock interfaces, and clear validation scenarios
• Support defect triage during SIT/UAT by analyzing root cause and driving design fixes where required