Haystack
← Back to Jobs
Remote
Technology
IC

Mainframe Developer

Infinite Computer Solutions (ICS)United States🇺🇸United StatesPosted Sep 29, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Remote
Location
United States
Posted
18 hours ago
ScrumAgileCOBOL

Job Description

Role: Mainframe Developer
Type: Fulltime/W2- Infinite Computer Solutions
Location: Remote
Job Details:
You will be responsible for developing, testing, and supporting complex technical and architectural solutions for digital banking and payment processing platforms. You ll work in an Agile environment to deliver new features, enhance existing solutions, and address evolving business and market needs. This role offers an opportunity to build secure, scalable, and reliable technology that supports financial institutions and their customers.
What you will do:
  • Work with Solution Architect and scrum team to ensure application code algins with the application architecture.
  • Adhere to platform architecture and best practices.
  • Participate in daily/weekly stand ups, code reviews, and QA walkthroughs.
  • Work with scrum team in developing the sprint plan.
  • Complete assigned tasks within the sprint timeline and with high quality
  • You will develop a deep understanding of appropriate data & software components including conceptual data models, data flows, entity relationships, specifications, audit controls, exception and error handling, security, etc.
  • Support technical design decisions through validation of technical approaches and prototyping of new concepts.
  • Identify and implement continuous improvements to the development practice
  • Understand the existing processing architecture and adhere to design and technical solutions for the new projects.
  • Coordinate and work with offshore team, as needed, for deliverables which could include peer code review, proper documentation, and installation.
  • Ability to provide 24x7 on-call support on a rotation assignment
What you will need to have:
  • Bachelor s Degree or a minimum of 5 years of experience demonstrating required skills and competencies.
  • 5+ years experience designing and developing secure mainframe-based applications.
  • 5+ years experience with COBOL, JCL, CICS, MQ and Db2 for z/OS. Nice to have REXX
  • Work with scrum team in developing the sprint plan.
  • Complete assigned tasks within the sprint timeline and with high quality
  • Ability to provide 24x7 on-call support on a rotational assignment.
  • Strong client-facing skills and experience
  • 3 - 10 years of experience designing, developing, and implementing software applications and hands on experience with large scale applications at large institutions.
What would be great to have:
  • Experience in Agile Software Development methodologies including Scrum.
  • Can-do attitude with a delivery focus.

Similar jobs

Browse related jobs

Apply now