Senior Software Engineer – Mainframe Modernization

Broadcom

Pittsburgh, PA · Plano, TX · Lisle, ILFull-timePosted Oct 12, 2026

About the role

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Job Description:

About the Role

At Broadcom, we believe enterprise software should be powerful, intuitive, and seamlessly integrated. We are seeking a Senior Software Engineer who operates at the intersection of systems engineering and modern software design. In this role, you will help build a unified ecosystem of tools, common libraries, and automation frameworks that empower our Mainframe product teams to deliver high-quality, accessible, and consistent solutions.

Join our Mainframe Division to leverage your dual expertise in z/OS environments and modern software practices to drive the future of enterprise software modernization.

Key Responsibilities

Platform & Tooling Development: Design, develop, and maintain high-impact software, common libraries, and developer tools used across all Broadcom Mainframe product teams.

Mainframe Modernization: Integrate modern CI/CD pipelines, automation scripts, and AI-assisted workflows into traditional z/OS development environments.

Cross-Functional Collaboration: Partner with Product Management, User Experience, and Engineering leadership to define technical requirements, contribute to strategic roadmaps, and build scalable solutions.

Quality & Reliability: Analyze, troubleshoot, and resolve complex issues across both development and production environments, ensuring high enterprise-grade performance.

Technical Leadership: Support agile practices, participate in iteration demos, mentor team members, and promote modern software engineering principles within the division.

Technical Qualifications & Experience

Mainframe & Systems Expertise:

Hands-on experience with IBM Mainframe z/OS environments, system components, and product maintenance.

Proven experience performing software installations and maintenance using SMP/e and z/OSMF.

Modern Software Engineering & DevOps:

Strong proficiency in programming languages such as Java, Python, or Groovy.

solid experience building and maintaining CI/CD pipelines using Git, Jenkins, and related tools.

Hands-on experience with automation tools (e.g., Ansible) to build self-service workflows and streamline routine administrative tasks.

Familiarity with AI-assisted development tools to accelerate scripting, pipeline creation, and troubleshooting.

Preferred / Bonus Qualifications:

Experience designing and integrating RESTful Web Services and Cloud platform interfaces.

Solid understanding of software system design concepts for enterprise-grade solutions.

Leadership & Soft Skills

Problem-Solving: Ability to translate complex business and technical requirements into structured, executable solutions.

Communication: Clear, effective communication skills with the ability to create knowledge-transfer documentation, present solution demos, and collaborate across distributed teams.

Adaptability: High self-motivation and an eagerness to learn, adopt, and apply emerging technologies to enterprise business needs.

Education & Experience Requirements

Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field with 5+ years of professional software development experience; OR

Master’s degree in a related field with 3+ years of professional software development experience.

Location & Equal Opportunity

Must be located in the US to support multiple US business hours, production environments, and R&D lab locations (e.g., Pittsburgh, PA, Plano, TX, or Lisle, IL).

Broadcom is proud to be an equal opportunity employer. We consider qualified applicants without regard to race, color, creed, religion, sex, sexual orientation, gender identity, national origin, citizenship, disability status, medical condition, pregnancy, protected veteran status, or any other characteristic protected by federal, state, or local law. We also consider qualified applicants with arrest and conviction records consistent with local law.

Compensation and Benefits

The annual base salary range for this position is To

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.

Responsibilities

  • Develop and maintain software, shared libraries, and developer tools for Broadcom Mainframe product teams.
  • Integrate CI/CD pipelines, automation, and AI-assisted workflows into z/OS development.
  • Collaborate across product, UX, and engineering teams to define requirements and scalable solutions.
  • Troubleshoot development and production issues and maintain enterprise-grade reliability.
  • Support agile practices, mentor colleagues, and promote modern software engineering principles.

Qualifications

  • Bachelor’s degree in a related technical field and 5+ years of professional software development experience, or a master’s degree and 3+ years.
  • Hands-on experience with IBM z/OS environments, system components, and product maintenance.
  • Experience installing and maintaining software with SMP/e and z/OSMF.
  • Proficiency in Java, Python, or Groovy.
  • Experience building and maintaining CI/CD pipelines using Git, Jenkins, or related tools.
  • Experience with automation tools such as Ansible.
  • Strong problem-solving, communication, and collaboration skills.

Benefits

  • Discretionary annual bonus
  • New-hire and annual equity awards
  • Medical, dental, and vision plans
  • 401(k) with company matching
  • Employee Stock Purchase Program
  • Employee Assistance Program
  • Paid holidays, sick leave, vacation, and applicable family leave

Skills mentioned

JavaPythonGitCI/CDJenkinsAnsibleAutomationSystem DesignREST APIsDebugging

About Broadcom

Broadcom provides semiconductors and infrastructure software for global organizations’ complex, mission-critical needs. We combine long-term R&D investment with superb execution to deliver the best technology, at scale. Through focus and expertise, Broadcom sets the standard in industries where technology breakthroughs shape markets. Our semiconductor and semiconductor-based solutions serve markets across networking connectivity, wireless device connectivity, servers and storage systems, broadband, and industrial. Broadcom’s infrastructure software solutions serve markets including private cloud, mainframe software, cybersecurity, enterprise software, and Fibre Channel storage area network management. With these core technologies, we help customers accelerate their innovation.

Semiconductor Manufacturing10,001+ employeesPalo Alto, California

H-1B sponsorship history

Historical employer filing data was found for Broadcom. The employer record includes 568 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.