Springboot Developer

Role & responsibilities

Roles & Responsibilities:

- Strong hands-on experience in Java 8+, OOP, Collections, Streams, Functional Interfaces, Multithreading, Executor Framework, Concurrent HashMap, JVM basics.

- Solid expertise in Spring Boot (Actuator, Profiles, MVC, AOP, Security, Batch).

- Ability to build & consume REST APIs, handle validations, exception handling, idempotent requests.

- Good knowledge of Microservices architecture (service registry, API gateway, circuit breaker, JWT security, client/server-side load balancing).

- Experience with Messaging systems Kafka (Pub-Sub & PTP concepts).

- Proficiency in Unit Testing with JUnit/Mockito and enforcing test quality.

- Strong understanding of SQL & NoSQL (joins, indexes, sharding, ACID, tuning).

- Hands-on with JPA/Hibernate, entity lifecycle, transactions.

- Knowledge of caching (Redis or in-memory), eviction strategies.

- Familiarity with Cloud (AWS/GCP/Azure), Docker, Kubernetes & CI/CD pipelines.

- Ability to troubleshoot performance issues and optimize APIs/queries.

Professional & Technical Skills:

- Must Have Skills: Proficiency in Spring Boot.

- Strong communication, clarity in explanation.

- Problem-solving mindset ability to work under pressure.

- Ownership, task management, collaboration and self-learning attitude.

- Experience in building RESTful APIs and microservices architecture.

- Strong understanding of object-oriented programming principles and design patterns.

- Familiarity with version control systems and continuous integration tools.

- Ability to write clean, maintainable, and efficient code.

- Experience with database integration and query optimization.