Remote COBOL & Mainframe Expert for AI Training Data

YO AI Labs

Palo Alto (CA)

Remote

USD 90,000 - 130,000

Full time

8 days ago

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Job summary

YO AI Labs is seeking experienced COBOL Developers for a remote contractor role focused on training and improving AI systems. You will analyze COBOL codebases, document business logic, and provide expert feedback on legacy mainframe environments.

No AI experience required beyond COBOL and mainframe expertise; strong documentation and communication skills are essential for success in this remote engagement.

Qualifications

Proven experience as a COBOL or Mainframe Developer.
Strong proficiency in COBOL programming and legacy environments.
Experience with mainframe tech such as JCL, DB2, CICS, VSAM is preferred.

Responsibilities

Analyze and interpret COBOL codebases, workflows, and business logic.
Document COBOL programs, system processes, and requirements clearly.
Review COBOL code, pseudocode, and project scenarios for accuracy.

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

Job description

No AI experience required beyond COBOL and mainframe expertise; strong documentation and communication skills are essential for success in this remote engagement.

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