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Cobol Developer Jobs in Detroit, MI (NOW HIRING)

Intellisoft Technologies

Mainframe/ Cobol Developer

Warren, MI · On-site

$46 - $59/hr

Mainframe/COBOL Developer - Location Warren,MI We are needing candidates who have strong experience in Mainframe, React.JS and z/OS Connect. Please do not submit candidates that do not have hands on ...

New

Stem Xpert

Mainframe/Cobol Programmer

Detroit, MI

Ten years experience in programming using COBOL programming language. Eight years experience in programming using XGEN programming language. Eight years experience in programming using DMSII ...

FastTek

Mainframe Software Engineer

Dearborn, MI

$45 - $58/hr

... Developer for the Recall Suite of applications, supporting both their ongoing operations and ... COBOL (IMS), JCL, CA7, DB2 and/or BigQuery, COBOL Stored Procedures and real-time and batch ...

Stefanini

Senior Software Developer

Livonia, MI · On-site

$51 - $67.50/hr

The engineer will be responsible for both production support and feature development, working ... COBOL (IMS), JCL, DB2, CA7 scheduling, COBOL Stored Procedures, Batch and real-time processing ...

Saanvi Technologies

Mainframe Software Engineer

Dearborn, MI · On-site

$45 - $58/hr

You must be highly proficient at quickly tracing through complex COBOL Code using advanced Debug ... Senior Software Engineer Exp: Maintaining complex Legacy Code 10+ years in IT; 10+ years in COBOL ...

Apex Systems

Mainframe Software Engineer

Livonia, MI · On-site

$50 - $65/hr

This role serves as the primary developer supporting the Recall Suite of Applications and Software ... COBOL (IMS) * JCL * CA7 * DB2 * COBOL Stored Procedures * Batch and real-time transaction ...

Stefanini

Java Developer

Dearborn, MI · On-site

$47 - $60.75/hr

Hands-on experience re-platforming or re-architecting legacy Java- or COBOL-based systems into ... engineering, embeddings, and vector databases.Familiarity with Generative AI frameworks and tools ...

FastTek

Software Engineer

Dearborn, MI · Hybrid

Software Engineer #1059310 * Employees in this job function are responsible for designing ... Extensive experience with COBOL, DB2, JCL, VSAM, IMS, and REXX in both Batch and online ...

FastTek

Software Engineer

Dearborn, MI

Software Engineer #1058088 * We are seeking a highly experienced Senior Software Engineer for the ... You must be highly proficient at quickly tracing through complex COBOL Code using advanced Debug ...

Atria Group LLC

Mainframe Developer

Dearborn, MI · On-site

$45 - $58/hr

Our company provides application analysis, design, development and programming, software ... Strong mainframe skills including COBOL, DB2, IMS, MVS, JCL, CA7, TSO/SPF, IBM AD Tools. Knowledge ...

Compu-Vision Consulting Inc.

Mainframe Developer

Detroit, MI · On-site

$48.50 - $62.25/hr

Compu-Vision Consulting Inc. is seeking a Mainframe Developer to work in Detroit, MI. The role ... using COBOL, JCL, DB2/SQL and IMS/CICS. • Worked as a Business Analyst leading JAD sessions ...

Stefanini

Mainframe Developer

Dearborn, MI · On-site

$45.25 - $58/hr

... COBOL, Mainframe Systems, JSON, Application Testing, Agile Software Development, GitHub Copilot, AI-Assisted Development, Prompt Engineering, LLM API Integration, AI Code Review Skills ...

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Cobol Developer information

See Detroit, MI salary details

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$54

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How much do cobol developer jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for cobol developer in Detroit, MI is $54.96, according to ZipRecruiter salary data. Most workers in this role earn between $47.84 and $64.71 per hour, depending on experience, location, and employer.

What is a Cobol developer?

A COBOL Developer is a software programmer who specializes in using the COBOL (Common Business-Oriented Language) programming language to design, develop, maintain, and troubleshoot business applications. COBOL is a legacy language primarily used in mainframe computing environments, common in industries like banking, insurance, and government. COBOL Developers often work on updating, maintaining, or migrating older systems that are critical to business operations. Their responsibilities may also include analyzing existing code, optimizing performance, and ensuring systems comply with current regulatory and security standards.

What does a Cobol developer do?

COBOL stands for Common Business-Oriented Language. It is a programming language used in business applications. A COBOL developer works on developing applications using this programming language that operate on an organization's mainframe computers. Businesses use COBOL for large tasks, such as transaction and batch processing. As a COBOL developer, your responsibilities include coding new programs using COBOL or assessing and upgrading existing programs and applications to meet business needs and objectives.

What are the key skills and qualifications needed to thrive as a Cobol developer, and why are they important?

To thrive as a Cobol Developer, you need strong programming skills in COBOL, a solid understanding of mainframe environments, and experience with legacy systems, often supported by a degree in computer science or related field. Familiarity with tools like IBM z/OS, JCL, DB2, and transaction processing systems is typically required, along with knowledge of version control systems. Analytical thinking, attention to detail, and effective communication help developers troubleshoot issues and collaborate with teams maintaining critical enterprise applications. These skills and qualities are essential to ensure the reliability and modernization of core business systems that depend on COBOL.

What are some of the common challenges Cobol developers face when working with legacy systems?

Cobol Developers often encounter challenges related to maintaining and upgrading legacy systems, such as limited documentation, outdated hardware, and code that was written decades ago by other programmers. Integrating Cobol-based applications with modern technologies and platforms can also require creative problem-solving and strong analytical skills. Collaboration with business analysts and IT teams is essential to accurately translate current business needs into the existing codebase while ensuring system stability and data integrity.

What is the difference between Cobol Developer vs Mainframe Developer?

AspectCobol DeveloperMainframe Developer
Required CredentialsProficiency in COBOL, JCL, DB2Proficiency in COBOL, JCL, DB2, and mainframe tools
Work EnvironmentLegacy systems, mainframe environmentsMainframe systems, enterprise IT infrastructure
Employer & Industry UsageFinancial, insurance, government sectorsFinancial institutions, government agencies, large enterprises
Common Search & ComparisonOften compared for mainframe roles involving COBOLBroader role including system administration and maintenance

While both roles involve working with mainframe systems and COBOL, a Cobol Developer primarily focuses on coding and maintaining COBOL applications. A Mainframe Developer may handle a wider range of tasks, including system setup, maintenance, and integration within mainframe environments. The roles often overlap, but Cobol Developers are more specialized in application development.

Is there a demand for Cobol developers?

Cobol developers are still in demand for maintaining and updating legacy systems in industries such as banking, finance, and government. Many organizations require expertise in Cobol for critical mainframe applications, and experienced developers with knowledge of mainframe environments and tools are sought after. However, the overall demand is stable but limited compared to newer programming languages.
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Cobol Developer jobs near you
Infographic showing various Cobol Developer job openings in Detroit, MI as of August 2026, with employment types broken down into 83% Full Time, 6% Part Time, and 11% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $114,316 per year, or $55 per hour.

Mainframe/ Cobol Developer

Warren, MI • On-site

Intellisoft Technologies
See more jobs at Intellisoft Technologiesexternal

$46 - $59/hr

Other

Posted 2 days ago

New

Job description

Mainframe/COBOL Developer -

 Location Warren,MI

 

We are needing candidates who have strong experience in Mainframe, React.JS and z/OS Connect. Please do not submit candidates that do not have hands on experience in these technologies.

 

Role Overview

We are seeking a senior-level Mainframe/COBOL Developer. This role involves new development, adding features, and enhancing functionality on mainframe systems. The position requires a hybrid work schedule, with on-site presence in Warren, MI from Tuesday to Thursday each week and remote work on Monday and Friday.

 

Key Responsibilities

  • Perform new development in COBOL, including adding features and functionality.
  • Utilize Jira for task tracking and project management.
  • Operate in an IMS environment.
  • Use ISPF and TSO for mainframe development tasks.
  • Manage code and versions using GitHub.

Required Qualifications

Experience: This is a senior-level position requiring extensive experience in Mainframe/COBOL development.

 

Technical Skills: Candidates must have solid knowledge of COBOL, IMS, ISPF, TSO, Jira, and GitHub.

 

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