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Mainframes Developer Jobs in Gilbert, AZ (NOW HIRING)

Forhyre

Unisys Mainframe Developer

Phoenix, AZ · On-site

$48.75 - $62.50/hr

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all ...

Percient Inc.

Mainframe Developer with IMS

Phoenix, AZ

$48.75 - $62.50/hr

Mainframe Developer with IMS Location: Wilmington, DE (5 days onsite) • Programming Languages: Strong proficiency in COBOL • Mainframe Operating Systems: In-depth knowledge of z/OS • Database ...

New

Deloitte

Mainframe Developer

Tempe, AZ · Hybrid

$47 - $60.25/hr

As an experienced Mainframe Developer ,you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery Talent ...

Intraedge

Python/Java Engineer

Phoenix, AZ · Hybrid

Python/ Java Engineer Long term contract Phoenix, AZ (Hybrid-3 days onsite) Direct client- Immediate client interview This is for Core infrastructure team (Mainframe engineering). Skills: Python Java ...

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Mainframes Developer information

See Gilbert, AZ salary details

$47.8K

$111.5K

$165.5K

How much do mainframes developer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for mainframes developer in Gilbert, AZ is $111,488.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,700.00 and $129,600.00 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.

What are popular job titles related to Mainframes Developer jobs in Gilbert, AZ? For Mainframes Developer jobs in Gilbert, AZ, the most frequently searched job titles are:
What job categories do people searching Mainframes Developer jobs in Gilbert, AZ look for? The top searched job categories for Mainframes Developer jobs in Gilbert, AZ are:
What cities near Gilbert, AZ are hiring for Mainframes Developer jobs? Cities near Gilbert, AZ with the most Mainframes Developer job openings:
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Gilbert, AZ as of June 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $111,488 per year, or $53.6 per hour.

Unisys Mainframe Developer

Forhyre

Phoenix, AZ • On-site

$48.75 - $62.50/hr

Full-time

Posted 9 days ago

Job description

We are looking for a Senior Mainframes Developer to work on mainframe software application development. In a dynamic, fast paced environment the IBM zTPF operating system is the central hub for all operations and with your technical experience and ability to engage customers you can help contribute to the ongoing transformation.


Responsibilities

  • Responsible for participating in the development, maintenance, enhancement, and support of applications
  • Understand business requirements in order to provide the technical design of computer software
  • Possess programming expertise in TPF C/C++ and BAL for the zTPF environment in order to develop and maintain computer software
  • Develop appropriate software and documentation according to customer standards
  • Support and troubleshoot computer systems as required, optimizing performance, resolving problems, and providing timely follow up on all problems
  • Follow customers standards and methodologies in the development and implementation of computer software
  • Works/Consults across multiple projects; functions as an informal leader
  • Works on complex projects that require subject matter expertise
  • Responsible for providing hands on expert level assistance to junior developers for technical issues.
  • Practices safety-conscious behaviors in all operational processes and procedures

What You Need To Succeed

  • Bachelor’s Degree in Computer Science, Engineering, or Information Systems or any equivalent combination of experience, education, and/or training in the TPF application development field. Previous airline experience ideal.
  • Working experience and knowledge of TPFDF and TPFGI
  • Excellent analytical, technology, communication, decision making, debugging and problem-solving skills
  • Experience leading/mentoring junior developers
  • Organized with an ability to prioritize workload, meet deadlines, and utilize time effectively
  • Must have the ability to transform business and functional requirements into technical solutions
  • 7 or more years of experience working in TPF Airline Reservations and/or TPF Airline Operations application development.

Note: U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.