Senior Full Stack Java Developer Jobs in Hawaii (NOW HIRING)

Honolulu, HI (Hybrid)

We're partnering with a leading healthcare organization seeking a Sr Application Systems Analyst / Developer to support and enhance critical business applications. This position combines application development, production support, technical leadership, and business collaboration in a highly visible environment.

If you enjoy solving complex technical challenges, improving business processes, and working across teams to deliver impactful solutions, we'd love to connect with you.

• Design, develop, maintain, and support enterprise applications
• Serve as a technical subject matter expert for application architecture and system design
• Troubleshoot application issues and provide Tier II/Tier III support
• Develop and enhance solutions using .NET and SQL technologies
• Build and support automated processes, batch jobs, and reporting solutions
• Translate business requirements into technical specifications and system solutions
• Participate in all phases of the software development lifecycle
• Conduct testing, code reviews, and quality assurance activities
• Collaborate with business stakeholders, analysts, architects, and development teams
• Lead technical efforts on small-to-medium-sized projects
• Recommend system improvements and process enhancements
• Mentor junior team members and provide technical guidance

• Strong experience with .NET development and SQL Server
• Experience developing automation solutions and supporting batch scheduling tools (such as Tidal or similar platforms)
• Experience with report development and production support
• Knowledge of application architecture, system design, and software development best practices
• Experience gathering business requirements and translating them into technical solutions
• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field (or equivalent experience)

• Healthcare payer industry experience
• Claims processing system experience
• Experience with QNXT
• Project leadership or technical lead experience
• Experience supporting enterprise-scale applications

This is a Contract position based out of Honolulu, HI.

The pay range for this position is $40.00 - $48.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a hybrid position in Honolulu,HI.

This position is anticipated to close on Aug 8, 2026.

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.