Experienced Mainframe Software Development Engineer

MainframeMaster; Lisle (IL); On-site; USD 108,000 - 172,800; Full time

Benefits offered by this job

Medical, dental, and vision plans

401(K) participation with company matching

Employee Stock Purchase Program (ESPP)

Paid time off and holidays

Job summary

MainframeMaster is seeking an Experienced Mainframe Software Development Engineer to work on mainframe-based products in Lisle, Illinois. The ideal candidate will develop functional software solutions and collaborate with a team to meet user needs and business objectives.

This role requires proficiency in IBM Assembler language, strong knowledge of DB2, and experience in Agile methodologies. A competitive salary range of $108,000 - $172,800 is offered, along with comprehensive benefits.

Qualifications

• 8+ years industry experience or 6+ years with a Master's.
• Experience with test automation and source control systems.
• Ability to work independently with little supervision.

Responsibilities

• Develop high-quality software design and architecture.
• Produce, test, and debug software solutions.
• Provide peer leadership in an Agile team.

Skills

Mainframe knowledge

IBM Assembler language proficiency

DB2 and relational database concepts

z/OS Operating System familiarity

SQL skills

Agile development methodologies

Problem-solving skills

DevOps and Continuous Integration tools

Education

Bachelor's in Engineering or Computer Science

Master's in Engineering or Computer Science

Job description

# Experienced Mainframe Software Development EngineerBroadcomFull-timeUSA-IL Lisle Warrenville Road, United States of AmericaUSD 108,000 - 172,8000 viewsPosted June 5, 2026## Job DescriptionlocationsUSA-IL Lisle Warrenville Roadtime typeFull timeposted onPosted Yesterdayjob requisition idR025083Please Note:1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account)2. If you already have a Candidate Account, please Sign-In before you apply.Job Description:Job Description SummaryExperienced Software Development Engineer: Plans, designs, develops and tests software systems or applications for software enhancements and fixes/patches.Knowledge: An experienced professional with a full understanding of area of specialization; resolves a wide range of issues in creative ways. This job is the fully qualified, career-oriented, journey-level position. This position is concentrated on the mainframe platform, with development in **Assembler** language.Job Complexity: Works on problems of diverse scope where analysis of data requires evaluation of identifiable factors. Demonstrates good judgment in selecting methods and techniques for obtaining solutions. Networks with senior internal and external personnel in own area of expertise.Supervision: Normally receives little instruction on day-to-day work, general instructions on new assignments.Experience/Education:Bachelors in Engineering or Computer Science required with 8+ Years Industry Experience or MA/MS Engineering or Computer Science with 6+ Years Industry Experience.Job DescriptionThis position is concentrated on the mainframe platform, with development in **Assembler** language.We are looking for experienced Software Engineers to produce and implement functional software solutions for delivery to our customers. This will involve development on existing mainframe-based products. You will work with product management to help define software requirements and implement the solutions in a small development team environment. In this role, you should be able to work independently with little supervision while also collaborating with team members. You should have excellent organization and problem-solving skills, and experience in Agile development methodologies. The individual and team goal will be to develop high-quality software that is aligned with user needs and business objectives.ResponsibilitiesDeveloping high-quality software design and architectureProducing, testing and debugging software solutionsProviding peer leadership in an Agile team environmentTechnical interaction with product management and customersCoordination with management and internal teamsAutomating tasks through appropriate tools and scriptingPerforming validation and verification testingEnsuring software is up-to-date with latest technologiesRequirementsProven Mainframe knowledge and skillsIBM **Assembler** language proficiencyStrong understanding of **DB2** and relational database concepts and internalsz/OS Operating system familiarityDatabase design and **SQL** skillsSource control systems and interactive debugging tool experienceStrong Database Application design and implementation skills including schema design, queries, procedures, triggers etc.Experience developing/utilizing test automation Experience with DevOps and Continuous integration toolsAnalytical mind with problem-solving aptitudeAdditional Job Description:Compensation and BenefitsThe annual base salary range for this position is $108,000 - $172,800.This position is also eligible for a discretionary annual bonus in accordance with relevant plan documents, and equity in accordance with equity plan documents and equity 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.