Jobs · Engineering · New Jersey

Senior Full Stack Developer (Java/Angular)

Apex Systems · Jersey City, NJ · 6 days ago
EngineeringContract

About the role

We are seeking an experienced Senior Full Stack Java Developer to design, develop, and support scalable enterprise applications. This role requires strong expertise in backend development, event-driven architectures, and cloud-native technologies, with the ability to contribute across the full stack. You will collaborate with business analysts, infrastructure teams, and fellow engineers to deliver high-quality solutions while driving continuous improvement and operational excellence.

Responsibilities

  • Serve as a technical expert for critical enterprise applications.
  • Partner with Business Systems Analysts to ensure technical designs meet functional requirements.
  • Collaborate with infrastructure teams to identify, deploy, and optimize hosting environments.
  • Create and execute unit tests to ensure compliance with functional and non-functional requirements.
  • Optimize application performance and troubleshoot production issues.
  • Research, evaluate, and implement technology solutions aligned with organizational standards.
  • Contribute to application architecture, component design, development, and functional testing.
  • Support development, QA, troubleshooting, and production support activities.
  • Promote and enhance engineering best practices, including CI/CD, continuous integration, and continuous delivery.
  • Integrate risk management and control processes into daily responsibilities, proactively identifying and escalating issues when appropriate.
  • Apply appropriate software development methodologies based on project requirements.

Requirements

  • 6+ years of software development experience.
  • Bachelor’s degree preferred, or equivalent combination of education and experience.
  • Strong backend engineering expertise with Java, Spring Boot, and Kafka.
  • Hands-on experience with Oracle or other relational databases.
  • Experience with CI/CD tools such as Jenkins, GitLab CI , or similar platforms.
  • Proven experience building distributed, event-driven, or cloud-native applications.
  • Experience developing front-end applications using Angular.
  • Ability to work across the full technology stack, contributing primarily to backend and messaging-driven solutions while supporting front-end development as needed.

Qualifications

  • Strong problem-solving and troubleshooting abilities.
  • Experience working in Agile development environments.
  • Commitment to software quality, automation, and continuous improvement.
  • Excellent collaboration and communication skills.

Preferred Skills

  • Strong problem-solving and troubleshooting abilities.
  • Experience working in Agile development environments.
  • Commitment to software quality, automation, and continuous improvement.
  • Excellent collaboration and communication skills.

Benefits

Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free 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 once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.

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