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Mainframes Developer Jobs in Farmington Hills, MI

Mainframe Software Engineer Location: Dearborn, MI. Job Type: W2 contract | NO C2C | NO CORP-TO-CORP Expected hours per week: 40 hours per week Schedule: onsite Pay Range: $54-60 an hour We are ...

Mainframe Software Engineer Location: Dearborn, MI. Job Type: W2 contract | NO C2C | NO CORP-TO-CORP Expected hours per week: 40 hours per week Schedule: onsite Pay Range: $54-60 an hour We are ...

This role serves as the primary developer supporting the Recall Suite of Applications and Software ... Design, develop, test, and maintain mainframe applications and integrations. * Participate in ...

RACF Mainframe Security Engineer

Detroit, MI · On-site +1

$70K - $140K/yr

The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties & Responsibilities: * Deliver business value by delivering and ...

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 ...

RACF Mainframe Security Engineer

Detroit, MI · On-site +1

$70K - $140K/yr

The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties & Responsibilities: * Deliver business value by delivering and ...

... mainframe tools. 5+ years in the development and maintenance of business applications utilizing the full SDLC * experienced in developing the conceptual architecture / design solution for projects

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Opportunity Details Mainframe Operator Pontiac, MI Mainframe Operator * Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. * Quickly create ...

Senior Mainframe Software Engineer

Livonia, MI · On-site

$114K - $151K/yr

This role is for a Mainframe Software Engineer supporting the FCSD/Service Quality team, with primary responsibility for the Recall and Software FSA applications. The engineer will handle both ...

Showing results 21-40

Mainframes Developer information

See Farmington Hills, MI salary details

$47.2K

$110.1K

$163.3K

How much do mainframes developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for mainframes developer in Farmington Hills, MI is $110,056.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,600.00 and $127,900.00 per year, depending on experience, location, and employer.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. 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 may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the ongoing need to maintain and upgrade existing mainframe applications. However, the number of new positions is limited compared to emerging technologies, and skills in mainframe modernization are increasingly valued.

What does a mainframes developer do?

A mainframes developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of large-scale enterprise systems, frequently working with legacy code and mainframe-specific tools in a structured environment.

What job categories do people searching Mainframes Developer jobs in Farmington Hills, MI look for?

The top searched job categories for Mainframes Developer jobs in Farmington Hills, MI are:

Infographic showing various Mainframes Developer job openings in Farmington Hills, MI as of August 2026, with employment types broken down into 81% Full Time, 6% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $110,056 per year, or $52.9 per hour.

Mainframe Software Engineer

Epitec

Dearborn, MI • On-site

$54 - $60/hr

Contractor

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago


Job description

  • Location: Dearborn, Michigan
  • Type: Contract
  • Job #105449

Job Title: Mainframe Software Engineer
Location: Dearborn, MI.
Job Type: W2 contract | NO C2C | NO CORP-TO-CORP
Expected hours per week: 40 hours per week
Schedule: onsite
Pay Range: $54-60 an hour
Job Description:
We are seeking a Senior Mainframe Software Engineer with deep expertise in mainframe application development, software architecture, modernization initiatives, and enterprise-scale systems. This position is ideal for someone who enjoys solving complex technical challenges, collaborating across teams, and leveraging modern development practices, including AI-assisted coding tools.
What You'll Do
  • Design, develop, test, deploy, and maintain enterprise software applications throughout the full software development lifecycle
  • Engage with stakeholders to understand business requirements and deliver user-centric solutions
  • Create high-level software architecture and determine optimal technology stacks, integration methods, and deployment strategies
  • Develop and support both front-end and back-end application components, APIs, microservices, and integrations
  • Collaborate closely with product owners, architects, designers, QA teams, and other technical stakeholders
  • Define and execute software testing strategies, quality standards, and best practices
  • Perform root cause analysis and troubleshoot complex production issues
  • Enhance application performance, scalability, reliability, and maintainability
  • Support CI/CD, test-driven development, and Agile delivery methodologies
  • Implement security best practices including data protection, encryption, and anonymization
  • Evaluate emerging technologies and modernization opportunities, including AI-assisted development capabilities
  • Leverage GitHub Copilot, LLM-based development tools, and AI-assisted coding practices to improve development efficiency and code quality

Experience Required
  • 10+ years of IT experience
  • 8+ years of software development experience
  • Strong experience with enterprise mainframe application development and support
  • Experience designing and implementing large-scale software solutions
  • Ability to mentor team members and provide technical leadership

Required Skills
  • COBOL
  • JCL (Job Control Language)
  • CICS
  • IBM DB2
  • z/OS
  • TSO/ISPF
  • CA-7
  • Batch Processing
  • SQL
  • Application Support
  • Requirements Analysis
  • Root Cause Analysis
  • Software Testing
  • Performance Testing
  • Program Analysis
  • REST APIs
  • JSON
  • Agile Software Development
  • GitHub
  • Mainframe Systems
AI & Modern Development Experience
  • GitHub Copilot
  • AI-Assisted Development
  • Prompt Engineering
  • LLM API Integration
  • AI Code Review
Preferred Skills
  • Process Improvement
  • Google Cloud Platform (GCP)
  • BigQuery
  • Data Migration
  • Data Management

Benefits: 80 hours paid time off, medical insurance contributions, dental vision and our 401k retirement savings plan
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