Sr. Synon Developer

Endava

14h•Hybrid

About The Position

This role is a chance to work on mission-critical pharmacy claims systems while blending deep legacy expertise with modern development practices and AI-assisted tools. You won’t be “phasing out” your skillset—you’ll be evolving it. As a Developer, you will work on RxCLAIM / Claim Adjudication enhancements, focusing on claim processing logic and system integrations. You will develop and enhance applications interacting with downstream healthcare systems. You will maintain and improve existing systems while building new solutions. You will analyze, troubleshoot, and resolve complex production issues. You will document system flows and business logic.

Requirements

7+ years of experience with Synon development.
Strong hands-on experience with COBOL programming in enterprise environments.
Extensive experience with IBM i (AS400) environments.
Experience troubleshooting batch processing and high-volume transaction systems.
Ability to take on leadership responsibilities if/when needed.

Responsibilities

Development and maintenance of applications using Synon/Cool2E on IBM i / AS400 platforms.
Design, develop, and optimize COBOL-based programs and batch processes.
Provide technical leadership and guidance to junior developers and team members.
Work closely with business stakeholders to translate PBM/healthcare requirements into scalable solutions.
Support and enhance systems related to claims processing, eligibility, benefits, and pharmacy operations.
Troubleshoot and resolve complex production issues, ensuring system stability and performance.
Drive code reviews, best practices, and development standards.
Collaborate on integration efforts and support data exchange with external systems (EDI, APIs, etc.).
Participate in or lead modernization and legacy transformation initiatives.
Ensure compliance with healthcare regulations (e.g., HIPAA).