Java Developer (mid‑to‑front‑end stack)

Java Developer (mid-to-front-end stack)

Candidates must be able to obtain and/or maintain a Department of Defense Secret clearance as a condition and continuation of employment.

Basic qualifications

• B.S. in Computer Science, Software/Computer/Electrical Engineering, or a related STEM discipline
• ≥ 2 years of relevant experience
• Strong Linux/Unix development, integration, and troubleshooting background
• Proven Java development experience, including multithreading
• Ability to integrate, test, troubleshoot, and refactor software systems

Desired skills

• Advanced Java multithreading
• Database experience (MongoDB, PostgreSQL, or comparable)
• Inter-process messaging middleware (gRPC, Artemis)
• UI frameworks: JavaFX / Swing
• Reactive programming (RxJava, Kotlin Coroutines, Flow)
• Performance-tuning tools (JVisualVM, JConsole, JProfiler)
• Containerization/orchestration (Docker, Kubernetes, etc.)
• Agile full-lifecycle development familiarity
• Bash scripting proficiency
• 3+ years combined experience in Linux, scripting/software development, and configuration management

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards.

Everforth Apex uses a virtual recruiter as part of the application process. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy.

Benefits

• Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans. We offer an ESPP and a 401K program with company match after 12 months of tenure. We also offer a Health Savings Account, an Employee Assistance Program with counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars after 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. We have a dedicated customer service team for our Consultants that can address questions around benefits and resources, as well as a certified Career Coach.

• Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.