Java Expert

Job Description

About the Role :

We are looking for a highly skilled Java Expert who combines strong architecture and design capabilities with a hands-on approach to coding. The ideal candidate is deeply experienced in Java / Jakarta EE, Domain-Driven Design (DDD), and Cloud-Native Systems, with the ability to design and implement scalable, high-performing, and maintainable enterprise solutions. This role requires a strategic thinker who can define architectural blueprints while remaining deeply involved in the technical implementation – mentoring teams, driving best practices, and solving complex engineering challenges.

Key Responsibilities :

– Design, architect, and implement enterprise-grade applications using Java SE (1121) and Jakarta EE frameworks.

– Develop and review detailed architecture and design documents aligning with best practices in scalability, maintainability, and performance.

– Apply Domain-Driven Design (DDD) principles to model complex business domains effectively.

– Build microservices-based, event-driven, and cloud-native architectures leveraging AWS, Azure, or GCP.

– Ensure system reliability and resilience in distributed system environments.

– Lead and mentor development teams on design patterns, coding standards, and modern software practices.

– Collaborate with product owners, business stakeholders, and cross-functional teams to translate business needs into robust technical solutions.

– Evaluate and integrate emerging technologies to improve system performance and scalability.

– Participate in code reviews and maintain high standards of code quality and technical excellence.

Required Skills & Qualifications :

– 4+ years of professional experience in Java and Jakarta EE development.

– Strong command of Java SE (1121) and Jakarta EE technologies including : JPA, CDI, EJB, JAX-RS, and Jakarta EE containers (e.g., WebSphere Liberty, Payara, WildFly).

– Proven expertise in microservices architecture, domain-driven design (DDD), and distributed systems.

– Hands-on experience with cloud platforms (AWS, Azure, or GCP) and containerization/orchestration (Docker, Kubernetes).

– Excellent understanding of event-driven architectures, messaging systems (Kafka, RabbitMQ), and API design (RESTful / GraphQL).

– Proficiency in CI/CD pipelines, DevOps practices, and modern development workflows (Git, Jenkins, etc.).

– Strong analytical, problem-solving, and debugging skills.

– Excellent communication and leadership skills, with the ability to guide teams and influence stakeholders.

Good to Have :

– Experience with Reactive frameworks (e.g., Spring WebFlux, Quarkus, or Micronaut).

– Exposure to NoSQL databases (MongoDB, Cassandra) and in-memory data grids (Hazelcast, Redis).

– Knowledge of security frameworks and OAuth2 / OpenID Connect.

– Familiarity with Observability tools (Prometheus, Grafana, ELK Stack).

Are you interested in this position?

Apply by clicking on the “Apply Now” button below!

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