Java Developer

🏢 Rapinno Tech · all Rapinno Tech jobs
📍 United States
📅 Posted 2026-07-10 · via Himalayas
🏷 Microservices-Engineer,Java-Developer,Spring-Boot-Developer,Software-Engineer,Java-Application-Developer,Java-Programmer,Java-Software-Engineer,Backend-Engineer
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VERY URGENT AND IMMEDIATE NEED.

Note: Need Only US Citizen, Green Card, EAD-GC, J2 EAD, H4 EAD, L2 EAD, and TN Visa.
Job Title: Java Developer

Location: Remote
Duration: 06+ Months Contract
Note:

Must have 6-8 yrs of Java development; spring boot and micro-services exp,
Job Description:

Java Back End Developer (1 person) - Budgeted approved role for Device Strategy. Will be utilized for support of miscellaneous apps on SM1 device and Accident app

- 7+ years of experience with building scalable, high performing and robust applications; design, develop, test and operate code across multiple productions systems.

- Back End Developer – Java 1.8, Spring, Spring Boot, Experience in Reactive Java, Azure cloud a plus.

- Development of Microservices using design patterns such as Commander, Proxy, Branch and Aggregator.

- Utilization of Microservices API container platform using Docker.

- Orchestration of Microservices API’s Container using Kubernetes.

- Securing, managing, maintaining API’s API Gateway.

- Utilization of HTTP, REST, JSON and IP Technologies.

- Development of Microservices using Functional Programming.

- Writing Microservices API Testing using Junit, Mockito, REST Assured and PACT.

- Bachelor's Degree in Computer Science or related field and 6 years’ experience or master’s degree.

- Experience with IntelliJ, Eclipse or other IDE development tools.

- Experience with no-sql technologies like Cassandra, Redis, MongoDB.

- Experience with Continuous Integration and Continuous Development.

- Experience with Code Quality Governance related tools (Sonar, Gerrit, PMD, Find Bugs, Check style, Emma, Cobertura, JIRA, etc.)

- Writing code for large-scale Analytics systems that are capable of ingesting, managing, storing and analyzing hundreds of terabytes of data.

- Develop robust code or implement solutions as per approved design specifications included but not limited to Java 1.8, Spring, Reactive Java and JavaScript.

- Utilize CI/CD pipelines to containerize the artifacts with Docker and deploy to Azure with Kubernetes orchestration.

- Writing unit test cases for the microservices using Junit and Mockito.

- Working on NOSQL databases like Cassandra, MongoDB and Redis.

- Branching/ merging strategies using Git and SVN.

- Building tools using Maven, Gradle, and Jenkins.

- Participate in system and acceptance testing, ensure that systems are functionally appropriate utilizing tools such as REST, SOAP UI, and Postman.

- Code Quality Governance related tools Sonar, PMD, CheckStyle.

- Involved in IDE tools like IntelliJ, JIRA, Confluence.

- Involved in microservices architecture and functional programming.

- Would be taking care of Java coding using Design Patterns.

- Respond to production problems and implement immediate resolution efforts across technology areas.

- Provide timely and accurate progress information to project status reports.

- Implement system and enhancements using techniques that preserve system integrity.

- Require Bachelor’s degree in Computer Science or related field with 6+ years of working experience.

- Analyze, design, write program code, test, document and implement functionality appropriately, technically sound, and well-integrated application systems in accordance with customer requirements and organizational methodologies and standards.

- Implement the solutions for simple to medium complexity business problems according to user specifications and assist in developing detail program specifications

Originally posted on Himalayas

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