CareerPlan

Mainframe Sr. Advisor

Omaha, NE, USFull-time$121k–$194k2026-10-21 → 2026-11-09

Core

Lead the design, development, and maintenance of high-quality mainframe software applications for financial institutions and payment systems.

Role type

Senior IC mainframe software engineering advisor

Builds

Core banking and payment processing applications

Domain

Financial services / Mainframe systems

Deliverable

production ML models | product features

Required skills

Cobol, IBM tools, RMF, DB2 utilities, Platinum Detector, software architecture, code review, mentoring

Preferred skills

Financial services industry experience

Technologies

Cobol, IBM, RMF, DB2, Platinum Detector

Responsibilities

Provide leadership in software application design and implementation; Collaborate with cross-functional teams to translate requirements into technical specs; Perform advanced coding, testing, and debugging; Maintain and improve existing codebases; Mentor junior developers; Drive innovation and best practices

Seniority

Senior, hands-on IC