ZipRecruiter

Log In

1

Mainframe Software Developer Jobs in Richardson, TX

Prophecy Technologies

mainframe developer

Dallas, TX · On-site

$48.50 - $62.25/hr

Mainframe Developer (COBOL / IMS DB / DB2 with Data Analytics) Location : Remote Duration : Contract Must-Have Skills * COBOL * IMS DB * DB2 * JCL * CICS * Mainframe Development * Mainframe Batch ...

Talentrix AI INC

Mainframe Assembler Developer

Addison, TX · On-site

$47.50 - $61/hr

Mainframe Assembler Developer Introduction: As a Mainframe Assembler Developer, you will be responsible for developing and supporting IBM Mainframe applications. This role will require hands-on ...

Infosys

Mainframe Developer

Richardson, TX · On-site

$44.50 - $57.25/hr

... Facilitate software application design discussions, and document design decisions to guide the ... programming language used to develop and maintain telecom billing applications on IBM Mainframes ...

Infosys

Mainframe Developer

Richardson, TX · On-site

$44.50 - $57.25/hr

... software specifications, and aid in creation of process documentation. • Develop, refine, and ... programming language used to develop and maintain telecom billing applications on IBM Mainframes ...

StradIT

Mainframe Capacity Planning Engineer - US

Dallas, TX · On-site

$48.50 - $62.25/hr

Mainframe Capacity Planning Engineer Experience: 5 to 10 Years Employment: W2 (GC and USC only ... Run and validate the Data Collection and Reporting process using scheduling software. * Design ...

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 ...

MAVLRA CORPORATION

Mainframe Lead

Dallas, TX · On-site

$48.75 - $62.50/hr

Skills Mainframe 1. 5+ years software development / automation engineering • Built production-grade automation, not just scripting. 2. Strong Python experience • Modular code, testing, logging ...

Northern Base

Senior Mainframe and .NET Developer

Plano, TX · On-site

$47 - $60.25/hr

Hiring Alert | Senior Mainframe, .NET Developer Location: Plano, TX (Onsite) Employment Type: Full-Time Experience Required: 7-12 Years Visa Type: USC / GC Only Must-Have Skills: * COBOL Development

Sonsoft Inc

Hogan Mainframe Developer

Plano, TX · On-site

$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

Vytwo

Sr Mainframe Developer / Engineer

Prosper, TX · On-site

$44.75 - $57.75/hr

... software delivery. Proficiency writing and optimizing SQL queries for data discovery, validation, reconciliation, and troubleshooting. Experience analyzing relational databases, mainframe data ...

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 ...

Proximate Technologies Inc.

Mainframe Developer

Plano, TX · On-site

$45.75 - $58.75/hr

Must understand Agile methodologies and DevOps for mainframe. Qualifications * Bachelor's / Master's degree in Computer Science, Information Technology, or related field. Additional Information All ...

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 ...

Proximate Technologies Inc.

Mainframe Developer

Plano, TX · On-site

$45.75 - $58.75/hr

Must understand Agile methodologies and DevOps for mainframe. Qualifications * Bachelor's / Master's degree in Computer Science, Information Technology, or related field. Additional Information All ...

previous pagenext page

Showing results 21-40

All JobsMainframe Software Developer JobsMainframe Software Developer Jobs in Richardson, TX

Mainframe Software Developer information

See Richardson, TX salary details

$9

$48

$65

How much do mainframe software developer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for mainframe software developer in Richardson, TX is $48.47, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $55.00 per hour, depending on experience, location, and employer.

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 job categories do people searching Mainframe Software Developer jobs in Richardson, TX look for?

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

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

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

Mainframe Software Developer jobs near you
Infographic showing various Mainframe Software Developer job openings in Richardson, TX as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $100,826 per year, or $48.5 per hour.

Mainframe Capacity Planning Engineer - US

Stradit

Dallas, TX • On-site

$110 - $150/hr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Role: Mainframe Capacity Planning Engineer

Experience: 5 to 10 Years

Employment: W2 (GC and USC only)

Locations: Jersey City NJ, Tampa FL, Dallas TX & Boston MA

Position Summary


The Senior Capacity Planning Engineer for Mainframe works directly with a team responsible for monitoring, analyzing, and reporting mainframe processing capacity at DTCC. The successful candidate will collect, process and validate system resource data along with business volume data for future analysis using sound data science principles. One should have a basic understanding of Mainframe while knowledgeable of sources and tools used to collect, validate, then process required system data. One should have a solid background in descriptive statistics to extrapolate insight from large quantities of raw data using SAS software on the mainframe and in distributed environments.

Specific Responsibilities

Mainframe capacity planning

  • Run and validate the Data Collection and Reporting process using scheduling software.
  • Design basic reports using SAS
  • Build and Edit JCL in ISPF
  • Creating / Updating policies, job aids and other documentation

MICS/MXG support and maintenance

  • Learn MICS/MXG Database Architecture
  • Diagnose MICS related errors.
  • Able to execute and validate MICS administrative tasks to maintain proper maintenance.

Data analysis - Descriptive Statistics

  • Basic methods to Summarize Data
  • Display data in an organized manner.
  • Able to identify, describe patterns and relationships.

Business volumes and other reporting

  • Collection and reporting of business volume data from varied sources.
  • Risk assessments of extreme market conditions for selected business streams
  • Produce/update a Business Process Requirements document for selected business streams.

Management / Regulatory / Audit

  • Organize and store Capacity Planning artifacts in their proper location for future retrieval.
  • Ad hoc report development for senior business and management forums

Mitigates risk by following established procedures and monitoring controls, spotting key errors and demonstrating strong ethical behavior.

Qualifications

  • Minimum of 5 years of related experience
  • Bachelor's degree in a mathematics / statistics discipline preferred or equivalent work experience

Specific Skills & Technologies

  • SAS experience required.
  • Understanding of mainframe technology and components
  • MICS/MXG experience essential.
  • Familiarity with mainframe capacity / performance data (SMF, RMF, CICS, DB2, MQ)
  • MS Office skills, in particular intermediate PowerPoint, and Excel skills
  • Excellent analytical skills including data exploration, analysis, and production of models.
  • Solid background with Descriptive Statistics
  • Inferential Statistics are a plus.
#J-18808-Ljbffr

Apply