Mainframe Software Development Engineer in Test

Overview

Experienced Software Development Engineer in Test (SDET) responsible for planning, designing, developing and executing tests for software enhancements and bug fixes in a mainframe computing environment. The role involves validating mainframe‑based applications, participating in Agile development, and delivering high‑quality software aligned with user needs and business objectives.

• Perform validation and verification testing of new features and product fixes.
• Develop and execute high‑quality software tests in a continuous integration environment.
• Implement and maintain robust test automation pipelines.
• Assess code coverage, identify and resolve testing gaps.
• Automate tasks using appropriate tools and scripting.
• Keep test pipelines current with latest technologies.
• Provide Quality Assurance subject‑matter expertise in Agile teams.
• Coordinate with management and internal teams.

• Minimum 5 years of relevant industry experience.
• Practical experience in a mainframe development and testing environment.
• Analytical mind with strong problem‑solving aptitude.
• Proficiency with Job Control Language (JCL) for batch workloads.
• Proficiency in scripting languages (Python, JSON, REXX).
• Proficiency in CI/CD test automation frameworks (Jenkins).
• Strong understanding of security protocols and ESMs.
• Experience with REST API automation (Rest Assured) – plus.
• Experience with Java and JavaScript/Type Script – plus.
• Experience with JUnit/TestNG frameworks – plus.
• Experience with JMeter for stress and load testing – plus.

The annual base salary range for this position is USD  to USD . Eligible for a discretionary annual bonus and annual equity awards. Additional benefits include medical, dental and vision plans; 401(k) with company matching;
Employee Stock Purchase Program;
Employee Assistance Program; company‑paid holidays; paid sick leave and vacation time; and compliance with Paid Family Leave and other applicable leave laws.

Broadcom is an equal‑opportunity employer. We 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 also consider qualified applicants with arrest and conviction records consistent with local law.