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Compunnel, Inc.

Java Developer

san leandro, CA

Check who can apply and the requirements below before continuing.

About this opportunity

Compunnel, Inc. lists this Java Developer opportunity in san leandro, California. Review the employer’s description below for duties, qualifications and application requirements.

Job description

We are seeking a skilled Java Developer to design, develop, and maintain RESTful APIs and microservices.

This role involves working closely with stakeholders to gather requirements, integrating APIs with front-end applications, and ensuring high-quality, secure, and scalable backend solutions.

The ideal candidate will have strong experience in Java development, cloud platforms, and modern DevOps practices.

Key Responsibilities

Collaborate with stakeholders to gather and understand requirements.

Develop, test, and deploy RESTful APIs and microservices.

Write clean, tested, idiomatic, and well-documented Java code.

Integrate APIs with front-end applications in coordination with UI developers.

Communicate with external web services and manage API interactions.

Maintain and enhance existing APIs, ensuring adherence to industry best practices.

Troubleshoot and resolve bugs and production issues.

Required Qualifications

6+ years of hands-on experience in developing RESTful APIs and microservices using Java/J2EE, Spring Framework, Spring Batch, Kubernetes Services, Oracle DB, and Apigee/API Gateway.

Strong expertise in Core Java and Spring Framework.

Experience in multithreading and design patterns.

Proven experience in migrating monolithic applications to microservices architecture.

Knowledge of web application security and vulnerability handling.

Experience managing production issues and incident resolution.

2–4 years of experience with cloud platforms (Google Cloud, Azure, or AWS).

Familiarity with BDD and TDD methodologies, including unit and integration testing.

Experience with CI/CD tools and DevOps practices (Jira, Git/SVN, Jenkins, Fortify, Sonar, Blackduck).

Preferred Qualifications

Experience with container orchestration and deployment using Kubernetes.

Exposure to API Gateway management and performance optimization.

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Worksite address

san leandro, CA, 94579, US

Who can apply

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