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Mainframe Software Developer Jobs in Michigan (NOW HIRING)

FastTek

Mainframe Software Engineer

Dearborn, MI · On-site

$45 - $58/hr

In this role, the Software Engineer will serve as the primary Mainframe ... Developer for the Recall Suite of applications, supporting both their ongoing operations and ...

Saanvi Technologies

Mainframe Software Engineer

Dearborn, MI · On-site

$45 - $58/hr

Mainframe Software Engineer Dearborn, MI (Hybrid 4days onsite, 1day remote) W2 NOte:Hybrid Position 4 days a week onsite (On Site: Mon, Tue, Wed, Thu) (Remote: Fri) +Empowered, Friendly, Technically ...

ApplyMint

$150 - $200/hr

... mainframe and midrange applications * Solid understanding of midrange platforms and frameworks such as Spring Boot and Spring Framework. * Agile, Scrum, Kanban methodologies * DevOps: IBM Developer ...

General Motors

Senior Software Engineer

Warren, MI · On-site

$115K - $151K/yr

The Senior Mainframe Software Engineer will participate across the full software development lifecycle, from project initiation and requirements analysis through design, development, testing ...

Tech Mahindra

Sr. Mainframe Developer

Dearborn, MI · On-site

$100 - $125/hr

Working knowledge of Software Development Life Cycle (SDLC) and Agile methodologies. Preferred ... Mentoring and Coaching Success Measures The Senior Mainframe Developer will be expected to:

General Motors

Senior Software Engineer

Warren, MI · On-site

$115K - $151K/yr

The Senior Mainframe Software Engineer will participate across the full software development lifecycle, from project initiation and requirements analysis through design, development, testing ...

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Mainframe Software Developer information

What is a mainframe software developer?

A Mainframe Software Developer is an IT professional who designs, develops, tests, and maintains software applications that run on mainframe computers. These developers typically work with programming languages such as COBOL, JCL, and Assembler, and are responsible for ensuring the performance and reliability of critical business systems used by large organizations. Mainframe Software Developers often collaborate with business analysts, project managers, and other IT staff to support and enhance legacy systems, as well as to integrate new technologies with existing mainframe infrastructure.

What are the key skills and qualifications needed to thrive as a mainframe software developer?

To thrive as a Mainframe Software Developer, you need expertise in COBOL, JCL, mainframe operating systems (such as z/OS), and a background in computer science or related fields. Familiarity with mainframe tools like IBM CICS, DB2, and version control systems, along with certifications such as IBM Certified System Programmer, is highly valued. Strong analytical thinking, problem-solving abilities, and effective communication set standout professionals apart in this field. These skills ensure the maintenance of critical legacy systems, support for business operations, and seamless integration with modern technologies.

How does a mainframe software developer typically collaborate with cross-functional teams in a modern IT environment?

Mainframe Software Developers frequently work with cross-functional teams that include business analysts, system architects, QA testers, and DevOps engineers. Collaboration often involves participating in daily stand-ups, code reviews, and joint problem-solving sessions to ensure seamless integration of mainframe applications with newer technologies. Developers also play a key role in translating business requirements into robust mainframe solutions, and may be involved in mentoring junior developers or coordinating with offshore teams. This collaborative environment helps ensure that legacy systems remain aligned with evolving business needs and IT strategies.

What is the difference between Mainframe Software Developer vs Mainframe Systems Analyst?

AspectMainframe Software DeveloperMainframe Systems Analyst
Required CredentialsBachelor's in Computer Science or related field, certifications like IBM Certified SpecialistBachelor's in IT, Computer Science, or related, often with certifications in mainframe systems
Work EnvironmentDevelops and codes mainframe applications, often in COBOL, PL/I, or AssemblerAnalyzes system requirements, designs solutions, and coordinates between users and developers
Employer & Industry UsageFinancial institutions, government agencies, large corporations using mainframe systemsSame industries, focusing on system analysis, requirements gathering, and process improvements

While Mainframe Software Developers focus on coding and building mainframe applications, Mainframe Systems Analysts analyze existing systems and gather requirements to improve or implement new solutions. Both roles are essential in mainframe environments and often collaborate closely.

Is a mainframe software developer a good career?

A mainframe software developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical operations. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field is gradually evolving as organizations adopt newer technologies.

Is mainframe software developer still in demand?

Mainframe software developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. These roles often require skills in COBOL, JCL, and mainframe environments, with ongoing opportunities for maintenance, modernization, and integration projects.

What are popular job titles related to Mainframe Software Developer jobs in Michigan?

For Mainframe Software Developer jobs in Michigan, the most frequently searched job titles are:

What job categories do people searching Mainframe Software Developer jobs in Michigan look for?

The top searched job categories for Mainframe Software Developer jobs in Michigan are:

What cities in Michigan are hiring for Mainframe Software Developer jobs?

Cities in Michigan with the most Mainframe Software Developer job openings:

What are popular job titles related to Mainframe Software Developer jobs in MI?

For Mainframe Software Developer jobs in MI, the most frequently searched job titles are:

Mainframe Software Developer jobs near you
Infographic showing various Mainframe Software Developer job openings in Michigan as of September 2026, with employment types broken down into 65% Full Time, and 35% Contract. Highlights an 88% In-person, and 12% Remote job distribution.

Mainframe Software Engineer

Dearborn, MI • On-site

FastTek
IT Services • 501 - 1,000 employees
Learn more about FastTekexternal

$45 - $58/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago

Job description

Mainframe Software Engineer #1062268
Job Description:
  • This position is for a Mainframe Software Engineer within the Service Quality team.
  • In this role, the Software Engineer will serve as the primary Mainframe Developer for the Recall Suite of applications, supporting both their ongoing operations and strategic modernization.
  • Key responsibilities include on-call support, operations support, customer interaction, and the continued development and modernization of these products.
  • The engineer will collaborate closely with a Product Owner, Product Manager, and fellow engineers to deliver projects and features that meet the current business needs and advance the application migration journey to the Google Cloud Platform (GCP).
 
Key Responsibilities:
  • Be an integral part of the FCSDTech/Service Quality team, supporting Recall and Software FSA Products.
  • Provide call and production support
  • Complete Mandatory features to support the Software FSA and Compliance requirement
  • Address the product team's deliverables and actively manage the backlog.
  • Review and support defect resolution efforts, assisting in prioritizing these issues within the backlog.
  • Ensure that the product delivers strong value propositions for both customers and the business.
  • Participate in the collaborative process of the product modernization journey alongside other IT products, vendors, and business customers.
 
Position Qualifications:
  • Bachelor's degree in computer science or equivalent
  • 7+ years' experience in mainframe development background in design, analysis and coding: COBOL (IMS), JCL, CA7, DB2 and/or BigQuery, COBOL Stored Procedures and real-time and batch processing.
  • 2+ years' experience implementing z/OS connect, SFTP, SOAP and REST APIs, and other methods for system-to-system communication and data exchange
  • Ability to design, develop and maintain Mainframe COBOL & JCL to meet support and/or project requirements
  • Experience using source code management tools such as Endeavor and GitHub
  • Quick starter to troubleshoot/resolve incidents and business support items
  • Ability to perform application support tasks: systems support, security/audit reviews, and maintenance tasks
  • Excellent teamwork, written and verbal communication, and organizational skills are essential, ability to solve complex problems in a global environment
  • Ability to multi-task effectively and prioritize work based on business impact and urgency
  • Unit and integration testing experience
  • Ability to work independently and take initiative when solving unexpected problems
  • Experience in Google BigQuery and Google Cloud Platform would be a plus
 
Skills Required:
  • Mainframe Systems
 
Experience Required:
  • Engineer Exp: Prac. In 2 coding lang. or adv. Prac. in 1 lang.
  • 6+ years in IT
  • 4+ years in development
 
Education Required:
  • Bachelor's Degree
 
Additional Information:
Key Responsibilities:
  • Be an integral part of the Tech/Service Quality team, supporting Recall and Software FSA Products.
  • Provide call and production support
  • Complete Mandatory features to support the Software FSA and Compliance requirement
  • Address the product team's deliverables and actively manage the backlog.
  • Review and support defect resolution efforts, assisting in prioritizing these issues within the backlog.
  • Ensure that the product delivers strong value propositions for both customers and the business.
  • Participate in the collaborative process of the product modernization journey alongside other IT products, vendors, and business customers.
 
Position Qualifications:
  • Bachelor's degree in computer science or equivalent
  • 7+ years' experience in mainframe development background in design, analysis and coding: COBOL (IMS), JCL, CA7, DB2 and/or BigQuery, COBOL Stored Procedures and real-time and batch processing.
  • 2+ years' experience implementing z/OS connect, SFTP, SOAP and REST APIs, and other methods for system-to-system communication and data exchange
  • Ability to design, develop and maintain Mainframe COBOL & JCL to meet support and/or project requirements
  • Experience using source code management tools such as Endeavor and GitHub
  • Quick starter to troubleshoot/resolve incidents and business support items
  • Ability to perform application support tasks: systems support, security/audit reviews, and maintenance tasks
  • Excellent teamwork, written and verbal communication, and organizational skills are essential, ability to solve complex problems in a global environment
  • Ability to multi-task effectively and prioritize work based on business impact and urgency
  • Unit and integration testing experience
  • Ability to work independently and take initiative when solving unexpected problems
 
Additional Info:
 
At FastTek Global, Our Purpose is Our People and Our Planet. We come to work each day and are reminded we are helping people find their success stories. Also, Doing the right thing is our mantra.  We act responsibly, give back to the communities we serve and have a little fun along the way.
We have been doing this with pride, dedication and plain, old-fashioned hard work for 24 years!
FastTek Global is financially strong, privately held company that is 100% consultant and client focused.
We've differentiated ourselves by being fast, flexible, creative and honest. Throw out everything you've heard, seen, or felt about every other IT Consulting company. We do unique things and we do them for Fortune 10, Fortune 500, and technology start-up companies.
Our benefits are second to none and thanks to our flexible benefit options you can choose the benefits you need or want, options include:
 
  • Medical and Dental (FastTek pays majority of the medical program)
  • Vision
  • Personal Time Off (PTO) Program
  • Long Term Disability (100% paid)
  • Life Insurance (100% paid)
  • 401(k) with immediate vesting and 3% (of salary) dollar-for-dollar match
 
Plus, we have a lucrative employee referral program and an employee recognition culture.
FastTek Global was named one of the Top Work Places in Michigan by the Detroit Free Press in 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, and 2023!
To view all of our open positions go to: https://www.fasttek.com/fastswitch/findwork
Follow us on Twitter: https://twitter.com/fasttekglobal
Follow us on Instagram: https://www.instagram.com/fasttekglobal
Find us on LinkedIn: https://www.linkedin.com/company/fasttek
You can become a fan of FastTek on Facebook: https://www.facebook.com/fasttekglobal/
AI & Hiring Disclosure
We use AI tools to support parts of our hiring process, such as reviewing applications and identifying potential matches. These tools are designed to promote efficiency, consistency, and fairness, and they are always used under human oversight.
All personal data collected is used solely for recruitment purposes, and you have the right to know, access, or request deletion of your data at any time, subject to legal limits.
If AI will be used in a video interview, you'll be informed in advance and asked for your consent, with the option to opt out.
Our tools are regularly reviewed to detect potential bias and to ensure compliance with all applicable laws and our commitment to inclusive hiring.
To learn more or exercise your rights, please contact us at info@fasttek.com.