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Mainframe Software Developer Jobs in Irving, TX (NOW HIRING)

Eliassen Group

Mainframe Engineer

Westlake, TX

$55 - $60/hr

Onsite in Westlake, TX Our client seeks a Mainframe Engineer to develop and maintain high-volume ... Design, deploy, and support software releases into production environments. * Collaborate with ...

Saransh Inc

Mainframe Developer - Local

Frisco, TX · On-site

$45.75 - $59/hr

Relevant Experience: 10+ Years As an experienced Software Engineer working for our leading client ... Design and develop scalable and resilient systems using Mainframe tech to contribute to continual ...

Broadcom, Inc.

Mainframe Quality Engineer 3

Plano, TX · On-site

$91K - $146K/yr

... software on mainframe systems. In this role, you will be a key member of the Mainframe DevOps engineering team, focusing on ensuring the quality of a product called Gen (formerly known as COOL: Gen ...

Sonsoft Inc

Hogan Mainframe Developer

Plano, TX

$47 - $60.25/hr

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ... Need consultant for Full-Time job having good knowledge as Hogan Mainframe Developer Qualifications

DTCC

Lead Mainframe Developer

Coppell, TX · Hybrid

$45.50 - $58.50/hr

Apply different software development methodologies dependent on project needs * Contribute ... Expertise in reverse-engineering of Mainframe applications involving DB2 and CICS * Develops a ...

Eliassen Group

Mainframe Engineer

Westlake, TX

$55 - $60/hr

Onsite in Westlake, TX Our client seeks a Mainframe Engineer to develop and maintain high-volume ... Design, deploy, and support software releases into production environments. * Collaborate with ...

Eliassen Group

Mainframe Engineer

Westlake, TX

$55 - $60/hr

Onsite in Westlake, TX Our client seeks a Mainframe Engineer to develop and maintain high-volume ... Design, deploy, and support software releases into production environments. * Collaborate with ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX · On-site

$45.75 - $59/hr

Heavy experience in software development using IBM Assembler in the zOS operating system * Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe database ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX

$45.75 - $59/hr

* Heavy experience in software development using IBM Assembler in the zOS operating system * Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe database ...

Sonsoft Inc

Mainframe Modernization (GC--USC)

Plano, TX · On-site

$47 - $60.25/hr

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ... Proficiency in Legacy Modernization Projects (Re-engineering, Re-Platform, Rationalization or ...

Deloitte

Mainframe Techno/Functional Manager

Fort Worth, TX · Hybrid

$47 - $60.50/hr

... software, systems, or embedded engineering. * 8+ years of experience in Mainframe application ... development (COBOL, JCL, DB2). * 5+ years of experience of technical project management.

Deloitte

Mainframe Techno/Functional Manager

Dallas, TX · Hybrid

$48.50 - $62.25/hr

... software, systems, or embedded engineering. * 8+ years of experience in Mainframe application ... development (COBOL, JCL, DB2). * 5+ years of experience of technical project management.

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How much do mainframe software developer jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for mainframe software developer in Irving, TX is $51.26, according to ZipRecruiter salary data. Most workers in this role earn between $45.24 and $58.17 per hour, depending on experience, location, and employer.

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 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.

Is mainframe still in demand?

Mainframe software developers are still in demand, especially in industries like finance, government, and healthcare that rely on legacy systems. Many organizations seek professionals skilled in COBOL, JCL, and mainframe environments to maintain and modernize their infrastructure, ensuring ongoing job opportunities in this field.

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.

Can mainframe be replaced by AI?

Mainframe software developers work with large-scale, legacy systems that require specialized knowledge of mainframe environments, programming languages, and security protocols. While AI can automate certain tasks like data analysis and system monitoring, it is unlikely to fully replace mainframes or the need for skilled developers to maintain and optimize these critical systems in the near term.

What are the key skills and qualifications needed to thrive as a Mainframe Software Developer, and why are they important?

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.

What is the salary of a mainframe developer?

The salary of a mainframe software developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior developers with specialized skills in COBOL, JCL, or mainframe environments can earn higher salaries, often exceeding $130,000. Compensation may also include benefits such as bonuses and retirement plans.

How much do mainframe programmers make?

Mainframe software developers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security can command higher salaries, especially in industries like finance and government that rely heavily on mainframe systems.
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Mainframe Software Developer jobs near you
Mainframe Engineer

Mainframe Engineer

Eliassen Group

Westlake, TX

$55 - $60/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 28 days ago

Job description

Onsite in Westlake, TX


Our client seeks a Mainframe Engineer to develop and maintain high-volume, business-critical money movement platforms within brokerage record-keeping technology. You will collaborate with product, architecture, operations, and vendor partners to deliver stable, secure, and high-quality software across batch and online environments. The role requires strong COBOL, CICS, DB2, VSAM, and JCL expertise, with a focus on analysis, testing, release management, and production support. Exposure to cloud integration, RESTful services, and stored procedures is beneficial.


Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.


Rate: $55.00 to $60.00/hr. w2


JN -052026-106912


Responsibilities

  • Engage with business and systems partners to deliver high-quality, innovative software solutions.
  • Develop, maintain, and enhance mainframe applications across batch and online environments.
  • Perform detailed analysis for maintenance and enhancement projects.
  • Design, deploy, and support software releases into production environments.
  • Collaborate with operations teams and vendors to ensure system stability and performance.
  • Employ data security practices to safeguard customer information.
  • Execute thorough unit, functional, and regression testing.
  • Identify root causes of problems and implement technical solutions.
  • Handle high-severity and critical production issues.
  • Create and maintain clear, accurate technical documentation.


Experience Requirements

  • 7 to 10 years of software development experience in business-critical, enterprise applications.
  • Excellent mainframe development skills in COBOL, CICS, DB2, VSAM, JCL, IBM utilities, FileAID, Endevor, SQL, debuggers, schedulers, and IOMs.
  • Proven ability to perform hands-on, detailed analysis for batch and online systems.
  • Experience designing, deploying, and supporting production software releases.
  • Demonstrated capability to troubleshoot and resolve high-severity production issues.
  • Strong documentation and testing discipline, including unit, functional, and regression testing.
  • Experience writing COBOL or native stored procedures (preferred).
  • Experience with distributed technologies such as Java and RESTful APIs (preferred).
  • Awareness or exposure to cloud platforms such as AWS or Azure, including hybrid mainframe–cloud integration scenarios (preferred).


Education Requirements

  • BS/BA or advanced degree, or equivalent experience preferred.
  • Training or certification exposure related to AWS or Azure (preferred).
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About Eliassen Group

Sourced by ZipRecruiter

Eliassen Group provides strategic consulting and talent solutions to drive our clients' innovation and business results. Our purpose is to positively impact the lives of our employees, clients, consultants, and the communities in which we operate. Leveraging over 30 years of success, our expertise in talent solutions, life sciences consulting, Agile consulting, cloud services, risk management, business optimization, and managed services enables us to partner with our clients to execute their business strategy and scale effectively. Headquartered in Reading, MA, and with offices from coast to coast, Eliassen Group offers local community presence and deep networks, as well as national reach.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Reading, MA, US

Year founded

1989

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