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Mainframe Developer Jobs in Dallas, TX (NOW HIRING)

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 ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site

$96K - $145K/yr

We are currently seeking a Mainframe Developer to join our team in Dallas, Texas (US-TX), United States (US). Job Responsibilities Include: * Provide thought & technical leadership for the key ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

We are currently seeking a Mainframe Developer to join our team in Dallas, Texas (US-TX), United States (US). Job Responsibilities Include: * Provide thought & technical leadership for the key ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

We are currently seeking a Mainframe Developer to join our team in Dallas, Texas (US-TX), United States (US). Job Responsibilities Include: * Provide thought & technical leadership for the key ...

Vytwo

Sr Mainframe Developer / Engineer

Prosper, TX · On-site

$44.75 - $57.75/hr

Mainframe Automation experience is a plus TECHNICAL SKILLS Must Have: COBOL, CICS, DB2, DB2 ... engineering, or software delivery. Proficiency writing and optimizing SQL queries for data ...

Broadcom Inc.

Senior Mainframe DevOps Architect

Plano, TX · On-site

$150 - $230/hr

About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own end-to-end architecture for enterprise customers--translating complex business requirements into ...

Broadcom, Inc.

Senior Mainframe DevOps Architect

Plano, TX · On-site

$123K - $168K/yr

About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own end-to-end architecture for enterprise customers-translating complex business requirements into ...

Kyndryl

COBOL Mainframe Application Developer

Dallas, TX

$48.50 - $62.25/hr

We are looking for a very experienced COBOL Mainframe Developer with Application Architecture knowledge to join our Application Managed Services team. In this role, you will collaborate directly with ...

Vytwo

Sr Mainframe Developer / Engineer

Dallas, TX · On-site

$110 - $140/hr

... engineering, or software delivery. Proficiency writing and optimizing SQL queries for data ... Experience analyzing relational databases, mainframe data structures, files, batch jobs, APIs, and ...

Sonsoft Inc

Mainframe Developer

Plano, TX

$47 - $60.25/hr

Company Description SonSoft Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. SonSoft Inc is growing at a steady pace specializing in the fields of ...

Nastech Global

Mainframe Senior engineer

Plano, TX · On-site

Mainframe Senior engineer with expertise on IBM SA & CA OPS/MVS Location: Plano, TX (onsite) Job Type: Full time Deep Knowledge in Mainframe System Automation tools i.e., IBM SA z/OS and CA OPS/MVS.

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Showing results 21-40

All JobsMainframe Developer JobsMainframe Developer Jobs in Dallas, TX

Mainframe Developer information

See Dallas, TX salary details

$10

$53

$71

How much do mainframe developer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for mainframe developer in Dallas, TX is $53.03, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $60.19 per hour, depending on experience, location, and employer.

What is a mainframe developer?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

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

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.

What are some common challenges mainframe developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

Is a mainframe developer a good career?

A mainframe 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 technologies like COBOL and JCL, but it may require ongoing learning of evolving mainframe tools and certifications. Overall, it can be a good career for those interested in enterprise computing and system stability.

Is a mainframe developer hard to learn?

Mainframe developers typically need to learn specialized programming languages like COBOL and understand mainframe environments, which can have a steep learning curve for beginners. However, with prior programming experience and training, acquiring the necessary skills is achievable, and many employers offer on-the-job training or certification programs.

Is mainframe developer still in demand?

Mainframe developers are still in demand in industries such as finance, insurance, and government, where legacy systems remain critical. They typically work with COBOL, JCL, and mainframe environments, and demand depends on the organization's reliance on mainframe technology and ongoing maintenance needs.

What are the most commonly searched types of Mainframe Developer jobs in Dallas, TX?

The most popular types of Mainframe Developer jobs in Dallas, TX are:

What are popular job titles related to Mainframe Developer jobs in Dallas, TX?

For Mainframe Developer jobs in Dallas, TX, the most frequently searched job titles are:

What job categories do people searching Mainframe Developer jobs in Dallas, TX look for?

The top searched job categories for Mainframe Developer jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Mainframe Developer jobs?

Cities near Dallas, TX with the most Mainframe Developer job openings:

Mainframe Developer jobs near you
Infographic showing various Mainframe Developer job openings in Dallas, TX as of August 2026, with employment types broken down into 82% Full Time, 4% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $110,298 per year, or $53 per hour.

FLG -408 - Mainframe Developer / Architect - Dallas, TX - Onsite

Floga technologies

Dallas, TX • On-site

Other

Posted 10 days ago

Job description

Hello Everyone,
We Floga Technologies, are a growing IT services organization delivering scalable technology solutions, and we are expanding our team with qualified talent.

We have an immediate opening for a Mainframe Developer/ Architect with strong hands-on experience to support a long-term engagement with our client. Must collaborate effectively with cross-functional teams to deliver high-quality solutions

Role: Mainframe Developer/ Architect

Location: Dallas, TX - Onsite

Duration: Long Term

Responsibilities:

10+ years of overall IT experience, with significant time in telecom billing and invoicing systems.

Strong architectural experience designing large-scale, high-volume billing/invoicing platforms.

Deep hands-on mainframe expertise: COBOL, DB2, and VSAM.

Solid understanding of batch processing, JCL, and mainframe performance tuning.

Experience with telecom billing concepts such as rating, mediation, invoicing cycles, and reconciliation.

Strong data modeling skills across relational (DB2) and file-based (VSAM) structures.

Proven ability to lead architecture discussions and influence technical decisions across teams.

Excellent communication and stakeholder management skills.

Experience integrating mainframe billing systems with downstream/enterprise applications is a plus.

Thanks & Regards,

Likitha | Floga Technologies.

Sr. Talent Acquisition Specialist
E: likitha

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