Senior C/Unix Developer

Gainwell Technologies

. Code, test, debug, implement, and document highly complex programs .

Posted 11/12/2026full-timeRemote • Texas • United StatesSenior💰 $85,000 - $121,400 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates extensive experience in Applications Development and Programming, with a strong focus on complex program design, debugging, and technical documentation. Proficient in SQL and data analysis, with a background in Pharmacy or Healthcare Systems, including NCPDP and EDI transactions.

Highest-signal resume keywords

Applications DevelopmentC ProgrammingSQL Data AnalysisIBM Workload SchedulerPharmacy Systems Experience

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

ProgrammingDebuggingTest Plan DevelopmentTechnical DocumentationCycle Abends ResolutionBatch Code DebuggingEnd-to-End TestingLegacy Systems ExperienceComplex Program DesignQuality Assurance Activities

Soft Skills

Problem SolvingTechnical ConsultingClient ManagementTeam LeadershipCommunication

Tools & Technologies

LinuxJob ScriptsIBM Workload SchedulerMainframeCOBOL

Industry Keywords

Healthcare SystemsNCPDPEDI Transactions

Tech Stack

Tools & technologies

LinuxSQL

About the role

Key responsibilities & impact

Code, test, debug, implement, and document highly complex programs
Develop complex test plans to verify new or modified program logic
Design systems and programs to meet complex business needs
Prepare detailed specifications, program code, and technical documentation
Gather information from existing systems and analyze program and time requirements
Prepare time estimates and justifications and provide recommendations to project managers
Support project personnel in resolving complex program problems
Work with clients and management to resolve issues and validate programming requirements
Provide technical advice on complex programming
May serve as technical project lead and provide guidance to less experienced personnel
Conduct quality assurance activities such as peer reviews
Provide technical and/or managerial consulting services
May represent the company in presentations or conferences

Requirements

What you’ll need

9+ years of Applications Development and Programming experience
Experience with C, Linux, job scripts/streams, SQL, and IBM Workload Scheduler (IWS)
Experience with Resolving Cycle Abends and Debugging Batch Code
Solid SQL/data analysis skills for troubleshooting and validation
Comfortable supporting production issues, defect analysis, data investigation, and end-to-end testing
Pharmacy or Healthcare Systems experience, including NCPDP – D.0 and EDI transactions, desired
Experience with Mainframe (COBOL) or Legacy Systems desired
Video cameras must be used during interviews and the initial week of orientation

Benefits

Comp & perks

Work flexibility
Learning and career development opportunities
Technical credentials and certifications
Generous, flexible vacation policy
Educational assistance
Leadership and technical development academies
401(k) employer match
Comprehensive health benefits
Occasional travel opportunities