Senior Java Developer

About the role

We are seeking two senior Java developers to design and implement server‑side services for a complex, multi‑channel enterprise platform. This is a hands‑on position focused on building robust, production‑ready backend components using Java and Spring Boot.

Key responsibilities

• Develop backend services in Java with Spring Boot, including REST API design and business‑logic implementation.
• Design and maintain data persistence layers across SQL (PostgreSQL/MySQL) and NoSQL stores, handling schema design and query optimisation.
• Architect microservices, define service boundaries, and implement resilience patterns such as retries, circuit breakers, and idempotency.
• Create and maintain automated test suites (unit, integration, contract) using JUnit, Mockito or equivalent.
• Collaborate closely with architecture, QA, and integration teams to deliver maintainable, production‑ready code.

Required profile

• 5+ years of continuous, hands‑on Java development as your primary language.
• Deep experience with Spring Boot (dependency injection, Spring Data, Spring Security, REST controllers, configuration management).
• Strong knowledge of both relational databases (PostgreSQL or MySQL) and at least one NoSQL technology.
• Proven experience designing and operating microservices in a distributed environment.
• Ability to discuss Java architecture, design trade‑offs, and debugging stories fluently.

Required skills

• Java
• Spring Boot
• Spring Data
• Spring Security
• REST API development
• Microservices architecture
• PostgreSQL
• MySQL
• NoSQL databases
• SQL
• JUnit
• Mockito