COBOL Developer - Remote

YO AI Labs View all jobs
Atlanta, GA, United States
7 days ago
Apply on www.careerjet.com
Prepare application

Role details

Contract type
Contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Compensation
$124,800.0 - $145,600.0
Working hours
Regular working hours

Tech stack

Artificial Intelligence Business Logic Customer Information Control System (CICS) COBOL (Programming Language) Static Program Analysis Computer Programming IBM DB2 Job Control Language (JCL) Machine Learning Mainframes Software Engineering Systems Architecture
+6 more
Test Case Virtual Storage Access Methods Enterprise Software Applications Information Technology Codebase Legacy Systems

Job description

  • Analyze and interpret existing COBOL codebases, workflows, and business logic.
  • Develop clear and accurate documentation of COBOL programs, system processes, and technical requirements.
  • Review and evaluate COBOL code, pseudocode, and project scenarios for accuracy and completeness.
  • Identify edge cases, ambiguities, potential defects, and areas requiring clarification.
  • Annotate COBOL scripts and technical content to support the development of high-quality AI training datasets.
  • Design and review test cases and scenarios representing real-world COBOL and mainframe applications.
  • Provide expert guidance on legacy system architecture, integrations, and dependencies.
  • Collaborate with project coordinators and technical experts through clear written and verbal communication.
  • Ensure all submitted technical materials meet high standards of accuracy, consistency, and completeness.
  • Support projects involving legacy-system modernization, migration, integration, or transformation where applicable., Salary: $60.00 - $70.00 /hr. Summary: As a CI Process Pro, you will facilitate and implement process improvement projects within the business units at Tractor Operations. Summ…

Requirements

We are seeking experienced COBOL Developers to contribute their expertise to a high-impact customer project focused on training and improving next-generation AI systems. In this role, you will apply your deep knowledge of COBOL, mainframe environments, and legacy systems to evaluate technical content, document business logic, and provide expert feedback. No prior AI experience is required-your COBOL and mainframe expertise is what matters most., * Proven professional experience as a COBOL Developer or Mainframe Developer.

  • Strong proficiency in COBOL programming and legacy application environments.
  • Experience working with mainframe systems and related technologies.
  • Strong understanding of complex legacy codebases, business rules, and system workflows.
  • Excellent analytical and problem-solving skills.
  • Ability to explain complex technical concepts clearly and accurately.
  • Strong technical writing and documentation skills.
  • Exceptional attention to detail.
  • Ability to work independently and manage multiple deliverables in a remote environment., * Experience with large-scale mainframe migration, modernization, or integration projects.
  • Familiarity with JCL, DB2, CICS, VSAM, or other common mainframe technologies.
  • Experience reviewing or documenting legacy enterprise applications.
  • Experience creating technical test scenarios or validating business logic.
  • Experience working with distributed or remote technical teams.
  • Prior experience contributing domain expertise to AI, data, or machine-learning projects is a plus, but not required.

Skills

  • COBOL
  • Mainframe Development
  • Legacy Systems
  • JCL
  • DB2
  • CICS
  • VSAM
  • Code Analysis
  • Technical Documentation
  • Business Logic Analysis
  • Test Case Design
  • Problem Solving
  • Attention to Detail
  • Technical Communication
  • Remote Collaboration, Need Cobol Developer Location: Atlanta, GA Duration: 6 Months+ Job Description: The candidate should have strong analytical and programming skills in mainframe technologies…
  • 2 months ago, Bachelor’s degree in Software Engineering, Computer Science, Information Technology or other related technical discipline. 7 to 10 years’ experience in coding mainframe applicatio…
  • 2 months ago +

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.careerjet.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

8:50 min

Validating test cases using the LLM judge concept

Alisa Hrustic Alisa Hrustic · Europe 2026 Virtual

3:34 min

Augmenting codebases with semantic architectures

Zaak Chalal Zaak Chalal · World Congress 2026 Europe

4:40 min

Analyzing COBOL mainframe migration challenges with AI

Michael Friedrich Michael Friedrich · World Congress 2026 Europe

5:53 min

Defining semantic test cases with pairwise combinations

Johannes Bergsmann Johannes Bergsmann +1 · World Congress 2023

1:32 min

Overcoming modernization challenges in aging monolithic codebases

Igor Minar Igor Minar +1 · World Congress 2025

6:35 min

Modernizing legacy COBOL mainframe systems using AI agents

Chris Heilmann +2 · LIVE

Videos

See all

Related articles

See all