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Mainframe Developer Jobs in Plano, TX (NOW HIRING)

Broadcom, Inc.

Mainframe Software Engineer

Plano, TX · On-site

$47 - $60.25/hr

This role is in the Mainframe DevOps value stream, as a software engineer for one of our flagship products, Gen (formerly known as COOL:Gen or CA Gen). Gen is a low-code, model-driven development ...

E*Pro, Inc.

Mainframe Programmer with HOGAN

Plano, TX · On-site

Mainframe Programmer Location : Plano, TX Job Type : Permanent Full Time Work Status: US Citizen/ Green Card Holder/ EAD (GC) Description: Experience with Mainframe programming Experience with Hogan ...

Ampcus Inc

Mainframe Engineer

Plano, TX · On-site

$47.25 - $60.75/hr

They are seeking a Mainframe Engineer to execute software solutions and develop high-quality production code while maintaining algorithms and producing design artifacts for complex applications.

Sensiple Inc.

Mainframe Assembler Developer

Addison, TX · On-site

$65/hr

I have an opening for an Mainframe Assembler Developer - Addison, TX or Charlotte, NC - Hybrid Mainframe Assembler Developer Location: Addison, TX or Charlotte, NC - Hybrid Employment: W2 only ...

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 ...

Eliassen Group

Mainframe Engineer

Westlake, TX · On-site

$55 - $60/hr

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 ...

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

Veracity Software Pvt. Ltd.

Mainframe Sr Developer

Dallas, TX · On-site

$48.50 - $62.25/hr

Ltd. is seeking a Mainframe Sr Developer to play a key role in developing industry-leading software. The role involves developing and testing complex technical solutions that support Bank Solution ...

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Mainframe Developer information

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How much do mainframe developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for mainframe developer in Plano, TX is $51.09, according to ZipRecruiter salary data. Most workers in this role earn between $45.10 and $57.98 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 Plano, TX?

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

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

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

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

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

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

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

Mainframe Developer jobs near you
Infographic showing various Mainframe Developer job openings in Plano, TX as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $106,897 per year, or $51.4 per hour.

Mainframe Software Engineer

Broadcom, Inc.

Plano, TX • On-site

$47 - $60.25/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Broadcom rating

8.7

Company rating: 8.7 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

18th of 161 rated electronics manufacturers

Job description

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Job Description:
Job Description - Intro
Broadcom's Mainframe Software Division (MSD) is looking for a seasoned Software Engineer with a talent for developing software for the mainframe and leading a team dedicated to quality, security, and a smooth user experience.
This role is in the Mainframe DevOps value stream, as a software engineer for one of our flagship products, Gen (formerly known as COOL:Gen or CA Gen). Gen is a low-code, model-driven development environment for enterprise applications. Gen enables global enterprises to generate and deploy applications in a single, integrated development environment for multiple platforms.
Broadcom has earned scores of global Workplace Excellence awards in the last few years - and there's a reason for that. It's our aim to encourage global collaboration and innovation while supporting and developing our talented workforce. Broadcom empowers its employees to drive success for both the business and themselves. We value a lean and flat organization, with team members who work in-office, for a more collaborative culture that focuses on execution and delivering value.
#BroadcomSoftware
The Opportunity
As a Mainframe Software Engineer (ICB 5), you will take ownership of the development, core architecture, and ongoing evolution of Gen (formerly known as COOL: Gen or CA Gen). This is a high-impact, visible role where you will apply your advanced mainframe expertise to influence all levels of product delivery. You will guide architectural design, spearhead secure coding standards, and act as a technical mentor to other engineers. This is a hands-on technical role: you will write code, lead code reviews, and influence testing strategy. Concurrently, you will serve as a subject matter expert and thought leader in partnership with product management and customers.
Work Location - ON SITE:
5465 Legacy Dr, Plano, TX 75024
Who You Are
You are a self-motivated team player who likes diving into complex, legacy environments to modernize them in an ever-changing industry standards and customer needs. You collaborate easily with others, with an Agile mindset that makes communicating, responding to change, and continuous improvement a natural way of working for you. Your natural curiosity keeps you well informed of the latest technologies, and deepens your knowledge of legacy systems that are the foundation of global enterprise.
What You'll Do
  • Research, develop, and implement high-quality, secure software solutions to maintain and enhance Gen's core product capabilities.
  • Troubleshoot and fix customer cases that have been escalated to engineering.
  • Drive technical design to ensure robust security standards, while retaining a simple user experience.
  • Champion engineering excellence across the Mainframe Software Division, particularly for the DevOps value stream.
  • Act as a public-facing subject matter expert by authoring technical blogs, webinars, and documentation on best practices.
  • Offer thought leadership directly to enterprise customers, helping them navigate complex business requirements and advising them on Gen modernization strategies.

What You Need
  • 12+ years of experience in software development.
  • Bachelors and/or Masters in Computer Science or equivalent degree.
  • Strong analytical skills and the ability to understand complex component relationships.
  • Ability to provide technical guidance and mentor software engineers.
  • Growth mindset with a commitment to continuous personal and professional development.
  • Deep expertise and hands-on coding experience in COBOL, IBM Assembler
  • Experience working with middleware, such as ECI, TCP/IP or IBM MQ.
  • Experience with zOS systems components and sub-systems such as: z/OS Language Environment (LE), ISPF, CICS, IMS, WebSphere Liberty, and DB2.
  • Strong command of interlanguage communications (ILC) across hybrid environments.
  • Expertise in deep-dive debugging, including reading system dumps, utilizing advanced diagnostic tools(like IPCS), and executing performance tuning.
  • Experience with SMP/E or z/OSMF.

Additional skills that will benefit your efforts
  • Hands-on coding experience in: C, C++, Java, PL/I.
  • Demonstrated experience implementing cybersecurity principles (e.g., cryptography, secure coding practices, access controls) and using industry-standard products like RACF, ACF2, Top Secret, and TLS.
  • Experience in object-oriented programming (OOP) principles and Component Based Development (CBD) .
  • Understanding of complex microservices, APIs, databases, and Client-Server communication.
  • Experience with Source Code Management tools, such as Endevor and GitHub.
  • Knowledge and related product expertise in any of the following: Python, Typescript, Docker, Kubernetes, Spring Boot, Jakarta, Oracle, Db2, MS SQL Server, ODBC, JDBC, ADO.NET, COM, Windows MFC, Jenkins, Ansible
  • Experience with distributed environments (Windows, Unix, Linux).
  • Experience developing with or maintaining Gen (formerly known as COOL:Gen or CA Gen).

Compensation and Benefits
The annual base salary range for this position is USD 129,400.00 To USD 207,000.00
As a valued member of our team, you'll be eligible for a discretionary annual bonus and the opportunity to receive not only a competitive new hire equity grant, but also annual equity awards, connecting your success directly to the company's growth. All subject to relevant plan documents and award agreements.
Broadcom offers a competitive and comprehensive benefits package: Medical, dental and vision plans, 401(K) participation including company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company paid holidays, paid sick leave and vacation time. The company follows all applicable laws for Paid Family Leave and other leaves of absence.
Broadcom is proud to be an equal opportunity employer. We will consider qualified applicants without regard to race, color, creed, religion, sex, sexual orientation, national origin, citizenship, disability status, medical condition, pregnancy, protected veteran status or any other characteristic protected by federal, state, or local law. We will also consider qualified applicants with arrest and conviction records consistent with local law.
If you are located outside USA, please be sure to fill out a home address as this will be used for future correspondence.

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