> Markdown version of [/jobs/ext/3387043-java-fullstack-engineer](https://www.wearedevelopers.com/jobs/ext/3387043-java-fullstack-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Fullstack Engineer - **Company:** Capgemini - **Location:** Merrimack, NH, United States - **Salary:** $70,000.0 - $80,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Software Applications, Microsoft Azure, Cloud Computing, Databases, Continuous Integration, Spring Framework, Junit, PostgreSQL, Enterprise Messaging Systems, Oracle (Applications), RabbitMQ, Site Reliability Engineering Practices, Selenium, Spring-boot, Software Application Programming, Apache Kafka, Restful APIs, Cucumber (Software), Jenkins, Microservices - **Published:** September 1, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3373889720&tx=YT404CYZ&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role * Solid experience with java spring based frameworks and libraries preferably Spring boot * Working with public cloud and cloud based technologies with Microsoft Azure preferred * Hands on experience working with messaging technologies such as RabbitMQ, Kafka or Service Bus * Building applications working with databases like Oracle, Postgres etc. * Experience building and consuming REST API based integration and microservices architecture * Understanding and experience working with CI/CD processes and tools such as Jenkins * Experience with software application testing approaches and tools like jUnit, Cucumber, Selenium * Experience with Chaos Testing and other SRE practices for building highly resilient cloud based software applications * Experience designing and developing applications in microservices architecture * Passion for engineering excellence and continuous improvement via collaboration and willingness to learn * Strong analytical, technical, and problem-solving skills to understand complex customer needs and transactions ## Related Videos - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [GitLab CI pipelines for a whole company](https://www.wearedevelopers.com/videos/143-gitlab-ci-pipelines-for-a-whole-company) - [Beyond Kafka & RabbitMQ: Why NATS is the Future of Microservices Messaging](https://www.wearedevelopers.com/videos/1646-beyond-kafka-rabbitmq-why-nats-is-the-future-of-microservices-messaging) - [ChatGPT and Java: A Match Made in Heaven or Hell?](https://www.wearedevelopers.com/videos/536-chatgpt-and-java-a-match-made-in-heaven-or-hell) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Why Systems Break After Initial Success: The Architectural Failures That Take Months to Surface](https://www.wearedevelopers.com/videos/2048-why-systems-break-after-initial-success-the-architectural-failures-that-take-months-to-surface) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)