Demo

Sr Full-Stack Java Developer

Apex Systems
Saint Paul, MN Full Time
POSTED ON 11/19/2025
AVAILABLE BEFORE 1/18/2026

Job Details

Job#: 3012740

Job Description:

Apex Systems is partnering with one of our top Financial Services clients to find a talented Full-Stack Java Developer to join their growing team in St. Paul, MN.

If you're looking for a role where you can make an impact, grow your skills, and work with a respected organization-this could be the perfect fit!

Full-Stack Java Developer

Position Summary:

Devise technical solutions to drive business outcomes based on an understanding of customers, business processes and technical requirements. Performs Engineering Tasks in a diverse technology environment including: designs, codes, configures, tests, implements, and supports quality software solutions, systems architecture, application security and application infrastructure. Continuously improves and develops internal software and configures packaged applications by assessing business needs to develop solutions that enhance business capabilities.

What you would do in this job:
  • Develop and support high quality systems to support the Affinity Solutions market. This requires collaboration with business partners, external clients, other Enterprise Technology teams
  • Develop and maintain Affinity Solutions business knowledge
  • Perform analysis, design, development, testing, integration and implementation activities for new development and enhancements
  • Provide ongoing support for business applications and respond to production needs


Preferred candidate will have:
  • Experience with Java web and Spring framework, REST services and SQL Server
  • Ability to deliver exceptional customer service


Qualifications:
  • 5-12 years Experience with Java Full-stack development
  • Experience developing with Java and Spring frameworks (Spring Batch, Spring Boot, Spring Data JPA)
  • Experience with Microsoft SQL Server
  • Strong critical thinking and problem-solving skills
  • Experience using tools for code migration and deployment (GitHub), continuous integration and deployment (CI/CD), and agile development processes.
  • Continuously and proactively improves skills and knowledge through internal and external learning


Preferred Qualifications:
  • Experience with RESTful web services (Kong experience, nice to have)
  • AWS experience, e.g. Kubernetes, Secrets Manager, etc.
  • JSF (JavaServer Faces) PrimeFaces
  • Experience with modern JavaScript frameworks
  • Experience with Hibernate, Gradle, GitHub
  • * Insurance & Financial Billing/Accounting background

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join 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, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Apex Benefits Overview: 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. 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, 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. 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 Apex team member can provide.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary.com Estimation for Sr Full-Stack Java Developer in Saint Paul, MN
$134,823 to $167,080
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