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Cobol Developer Jobs in Detroit, MI (NOW HIRING)

Stem Xpert

Mainframe/Cobol Programmer

Detroit, MI · On-site

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 ...

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 ...

Stefanini

Mainframe Developer

Dearborn, MI · On-site

$45.25 - $58/hr

Stefanini is looking for a Mainframe Developer(Dearborn, MI) For quick apply, please reach out to ... Extensive experience with COBOL, DB2, JCL, VSAM, IMS, and REXX in both Batch and online ...

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 ...

Stefanini Group

Java Developer

Dearborn, MI · On-site

$47.25 - $61/hr

Software Development, Spring Boot, REST APIs, Java, Machine Learning, AWS, GCP, COBOL Skills ... engineering, embeddings, and vector databases. * Familiarity with Generative AI frameworks and ...

Stefanini Group

Java Developer

Dearborn, MI · On-site

$47.25 - $61/hr

Software Development, Spring Boot, REST APIs, Java, Machine Learning, AWS, GCP, COBOL Skills ... engineering, embeddings, and vector databases. * Familiarity with Generative AI frameworks and ...

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 ...

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 ...

Stefanini Group

Java Developer

Dearborn, MI · On-site

$47.25 - $61/hr

Software Development, Spring Boot, REST APIs, Java, Machine Learning, AWS, GCP, COBOL Skills ... engineering, embeddings, and vector databases. * Familiarity with Generative AI frameworks and ...

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 · On-site

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 ...

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All JobsCobol Developer JobsCobol Developer Jobs in Detroit, MI

Cobol Developer information

See Detroit, MI salary details

$10

$54

$72

How much do cobol developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for cobol developer in Detroit, MI is $54.86, according to ZipRecruiter salary data. Most workers in this role earn between $47.74 and $64.62 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 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.

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 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.

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 seek experienced professionals with knowledge of mainframe environments, often requiring skills in COBOL programming, JCL, and related tools. While new development is limited, the need for maintenance and modernization keeps demand steady for qualified Cobol developers.

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.
More about Cobol Developer jobs
What are the most commonly searched types of Cobol Developer jobs in Detroit, MI? The most popular types of Cobol Developer jobs in Detroit, MI are:
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What job categories do people searching Cobol Developer jobs in Detroit, MI look for? The top searched job categories for Cobol Developer jobs in Detroit, MI are:
What cities near Detroit, MI are hiring for Cobol Developer jobs? Cities near Detroit, MI with the most Cobol Developer job openings:
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 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $114,103 per year, or $54.9 per hour.

Senior Mainframe COBOL Developer//Dearborn, MI//W2 Only

Saanvi Technologies

Dearborn, MI • On-site

$45 - $58/hr

Contractor

Posted 8 days ago

Job description

Senior Mainframe COBOL Developer

Location: 384 - Fairlane North 2 (FN2)
Location Address: 6100 Mercury Drive, DEARBORN, MI, 48126

***HYBRID / 4 days per week in the office***

Position Description:

Employees in this job function are responsible for designing, developing, testing and maintaining software applications and products to meet customer needs. They are involved in the entire software development lifecycle including designing software architecture, writing code, testing for quality and deploying the software to meet customer requirements. Full-stack software engineering roles, who can develop all components of software including user interface and server side also fall within this job function. They are expected to leverage AI-assisted development tools and techniques to accelerate delivery, improve code quality, and enhance team productivity. Key Responsibilities: 1. Engage with customers to deeply understand their use-cases, pain points, and requirements, showcasing empathy and advocating for user-centric software solutions 2. Solve complex problems by designing, developing, and delivering using various tools, languages, frameworks, methodologies (like agile) and technologies including AI-assisted coding tools such as GitHub Copilot, OpenCode, or similar LLM-based development assistants. 3. Assess the requirements of the software application or service and determine the most suitable technology stack, integration method, deployment strategy, etc. 4. Create high-level software architecture designs that outline the overall structure, components, and interfaces of the application 5. Collaborate with cross functional teams like product owners, designers, architects etc. 6. Define and implement software test strategy, guidelines, policies and processes in line with organization vision, industry regulations and market best practices. 7. Work on continuously improving performance and optimizing the application and implement new technologies to maximize development efficiency 8. Familiar with programming practices, such as test-driven development, continuous integration, and continuous delivery 9. Support security practices to safeguard user data including encryption and anonymization. 10. Create user-friendly and interactive interfaces 11. Develop and maintain back-end applications like APIs and microservices using server-side languages 12. Evaluate and incorporate emerging technologies and capabilities to deliver their solutions, and are monitoring and participating in solutions for new stack layers, often involving industry collaboration

Skills Required:

CA-7, Performance Testing, Job Control Language (JCL), Root Cause Analysis, Software Testing, Z/OS, AIPGEE, Batch Processing, Requirements Analysis, SQL, IBM DB2, GitHub, TSO/ISPF, REST APIs, Customer Information Control System (CICS), Application Support, Program Analysis, COBOL, Mainframe Systems, JSON, Application Testing, Agile Software Development, GitHub Copilot, AI-Assisted Development, Prompt Engineering, LLM API Integration, AI Code Review

Skills Preferred:

Process Improvement, Google Cloud Platform, Big Query, Data Migration, Data Management

Experience Required:

Senior Engineer Exp: Prac. In 2 coding lang. or adv. Prac. in 1 lang.; guides. 10+ years in IT; 8+ years in development

Education Required:

Bachelor's Degree

Education Preferred:

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About Saanvi Technologies

Sourced by ZipRecruiter

Saanvi Technologies is a staffing company that specializes in providing IT professionals to businesses. Our employees are experts in their field, and have the skills and experience necessary to help businesses grow and succeed. Saanvi Technologies is dedicated to helping businesses achieve their goals, and they have a proven track record of success. Our employees are qualified and reliable, and they always go above and beyond to meet the needs of their customers.

Company size

51 - 200 Employees

Headquarters location

Farmington, MI, US

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