> Markdown version of [/jobs/ext/4660567-senior-level-java-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/4660567-senior-level-java-full-stack-developer). 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). --- # Senior Level JAVA Full Stack Developer - **Company:** Mitchell Martin - **Location:** Newark, DE, United States - **Experience:** Expert - **Salary:** $135,200 - $145,600 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Code Review, Continuous Integration, Messaging Application Programming Interface, Object-Oriented Software Development, Scrum Methodology, Systems Development Life Cycle, Server Administration, Software Engineering, Web Services, Software Security, Front End Software Development, Software Version Control, Microservices - **Published:** November 10, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-level-java-full-stack-developer-newark-de--c9053c81-8b84-4396-9e2b-f0a806bcaf54 ## About the Role Java, Software Engineering, Java, Software Engineering, Communication Skills, Problem Solving Skills, Scrum Product Owner, Software Administration, Applications Security, Cross-Functional, * 8 to 12 years of experience in software development, preferably in the financial industry. * Strong knowledge of Java and object-oriented design principles. * Experience with web services, microservices, and messaging frameworks. * Proficiency in front-end technologies and frameworks. * Experience with agile development methodologies and full SDLC processes. ## Description Join our team as a senior-level developer in the Fraud Technology domain, where you'll work in a hybrid setting in Newark, DE. This contract position involves collaborating with agile teams to design and implement scalable solutions. Applicants should be proficient in full-stack development and possess excellent problem-solving and communication skills., * Collaborate with product owners and agile teams to design scalable solutions. * Develop and maintain code for various applications in the fraud domain. * Communicate effectively with cross-functional teams to influence technology and business processes. * Research and resolve technical issues independently and efficiently. * Participate in code reviews and contribute to team knowledge sharing., Java | Spring | ORM Frameworks | Messaging Frameworks | Web Services | Source Control | CI/CD Tools | IDEs | RDMS | Front-end Frameworks