Senior Synon/COBOL400 Developer for Healthcare Claims

Endava Limited; United States; Hybrid; USD 90,000 - 120,000; Full time

Job summary

Endava is seeking an experienced AS/400 veteran to design, develop, and modernize healthcare claim processing systems. You will translate business rules into reliable code and lead technical initiatives across distributed teams in a remote-friendly, onsite-capable role.

Join a team that values craftsmanship, collaboration, and impact as you deliver robust solutions for RxCLAIM and PBM workloads within healthcare platforms.

Qualifications

• 5+ years hands-on SYNON/COOL 2E, COBOL400, CL/400, CLLE, DB2/400
• Strong hands-on RxCLAIM experience
• Willingness to take on technical leadership responsibilities
• Experience with pharmacy claims adjudication and PBM systems
• Ability to work independently in a remote environment with distributed teams

Responsibilities

• Design, develop and enhance applications using legacy AS/400 tech.
• Develop and support RxCLAIM/pharmacy claims processing functionality.
• Analyze and enhance complex claim processing logic and business rules.
• Develop and maintain integrations with downstream healthcare and PBM systems.
• Perform major enhancements to existing healthcare applications.
• Maintain, modernize, and improve AS/400 applications while developing new solutions.
• Analyze, troubleshoot, and resolve complex production issues.
• Translate business requirements into technical designs and changes.
• Document system flows and interfaces; perform impact analysis on changes.
• Conduct unit/integration testing and support UAT; collaborate with teams.

Skills

SYNON/COOL 2E

COBOL/400

CL/400

CLLE

DB2/400

Technical leadership

Healthcare PBM knowledge

Analytical problem solving

Remote collaboration

Tools

RxCLAIM

AS/400

Job description

Endava is seeking an experienced AS/400 veteran to design, develop, and modernize healthcare claim processing systems. You will translate business rules into reliable code and lead technical initiatives across distributed teams in a remote-friendly, onsite-capable role.

Join a team that values craftsmanship, collaboration, and impact as you deliver robust solutions for RxCLAIM and PBM workloads within healthcare platforms.