R&D Software Engineer

Broadcom; Chicago (IL); On-site; USD 129,000 - 207,000; Full time

Benefits offered by this job

Medical, dental and vision plans

401(K) with company match

Employee Stock Purchase Program (ESPP)

Employee Assistance Program (EAP)

Paid holidays and vacation

Job summary

Broadcom’s Mainframe Software Division seeks a senior Software Engineer to design, test, and secure mainframe applications within an Agile team. You will focus on cryptographic security, PKI, and encryption in z/OS environments, collaborating with product management and customers to meet enterprise needs.

You will work on cryptography, security controls, and PKI in mainframe contexts, contributing to high-quality software, code reviews, and continuous improvement across the development

Qualifications

• Proven Mainframe knowledge with z/OS familiarity.
• Proficiency in IBM Assembler and Metal C.
• Strong security and cryptography domain knowledge on mainframes.
• Experience with ICSF, PKCS, and z/OS SSL.
• Knowledge of PKI and cryptographic hardware such as CEX coprocessors.
• Experience with IBM Z Java cryptographic services.
• Understanding of TLS/SSL, AES, RSA, ECC, hashing, and PQC.
• Experience managing keys and certificates with ACF2/Top Secret/RACF.
• Strong debugging (XDC) and dump analysis skills.
• Excellent problem-solving and communication abilities.

Responsibilities

• Develop software design and architecture for mainframe security solutions.
• Test, debug, and document software adhering to coding standards.
• Participate in code reviews and improve development processes.
• Actively contribute in Agile ceremonies and deliver stories within sprints.
• Engage with customers for requirements and feedback sessions.
• Collaborate with product management and internal teams for technical alignment.
• Automate tasks and ensure up-to-date security tooling and configurations.
• Validate software quality and test coverage across z/OS environments.

Skills

Mainframe knowledge

z/OS

ACF2/Top Secret/RACF

ICSF/PKCS

Crypto Express

Java crypto providers

TLS/SSL/AES/RSA/ECC

XDC debugging

Agile methodologies

Code reviews

Education

Bachelor's degree in Engineering

Masters or PhD (desirable)

Tools

Endevor

XDC

Blackduck

Coverity

zACS tools

Job description

Broadcom’s Mainframe Software Division (MSD) is looking for a talented, motivated, and experienced Software Engineer with a passion for building high-quality applications using Agile practices to join our Mainframe CyberSecurity & Compliance team. In this role, you will be a key member of the development team and will focus on building, testing, and supporting security and encryption within the Mainframe Software Division Portfolio. This portfolio of products is used by many of the world’s largest companies. We are looking for an engineer who is highly motivated, team oriented, and has excellent organization and problem-solving skills. The individual and team goal will be to develop and maintain high-quality software aligned with user needs and business objectives.

Responsibilities

• Develop high-quality software design and architecture
• Produce, test, and debug software solutions
• Write clean, efficient, and well-documented code, adhering to best practices and coding standards.
• Participate in code reviews and contribute to continuous improvement of development processes.
• Provide peer leadership by actively participating and contributing in all Agile activities: Iteration planning, refinement, and sprint reviews.
• Volunteer for and commit to delivering stories and tasks within the sprint.
• Interact with customers for requirements, support issues, education, demonstrations, thought leadership, and feedback sessions.
• Technical interaction with product management and customers
• Coordination with management and internal teams
• Automating tasks through appropriate tools and scripting
• Performing validation and verification testing
• Ensuring software is up-to-date with latest technologies

Requirements

• Proven Mainframe knowledge and skills z/OS Operating system familiarity
• Proficiency in IBM Assembler language and Metal C programming languages
• Strong understanding of security protocols and Mainframe Security Managers (ACF2, Top Secret, and RACF)
• Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF), z/OS System SSL, and Public Key Cryptography Standards (PKCS)
• Knowledge of IBM Crypto Express (CEX) coprocessors and cryptographic hardware architecture on zSystems.
• Experience with IBM Z Java cryptographic service providers
• Deep understanding of encryption including: TLS/SSL, AES, RSA, ECC, hashing algorithms, and public key infrastructure (PKI) tailored to enterprise mainframes.
• Proficiency managing master keys, operational keys, and digital certificates using ACF2, Top Secret or RACF.
• Strong understanding of PQC encryption algorithms and technologies in preparedness for Quantum computing
• Interactive debugging tool (XDC) and dump reading experience
• Attention to detail and a quality-first mindset following coding best practices and unit testing, with a focus on continuous improvement in code coverage quality.
• Excellent analytical and problem-solving skills, with the ability to tackle complex technical challenges.
• Ability to work independently and in a team-oriented environment.
• Strong verbal and written communication skills, with the ability to articulate technical concepts to non-technical stakeholders.

Desired Mainframe Technical Skills & Experience

• Solid knowledge of Unix/USS, SMP/E, z/OSMF, Endevor, reading system dumps, TSO/ISPF.
• Additional experience or familiarity in one or more of the following languages: Java, COBOL, ISPF, REXX, or JCL.
• Experience with Blackduck, Coverity, zACS tools.
• Experience with cybersecurity and compliance-related topics.
• Knowledge of API security best practices, including authentication and authorization mechanisms.
• Knowledge with tools and frameworks for API testing and documentation (e.g. Bruno or Swagger).
• Source control systems experience (Endevor)

Job Complexity / Contribution

• 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 their own area of expertise.
• Works across domain areas, may assist more junior staff members with aspects of their job, may coordinate work with third parties, vendors, or trade customers, plans activities with other team members.

Supervision

Work is independent and collaborative in nature. Provides regular updates to the manager on project/account status.

Education and Experience

Bachelors in Engineering and 12+ years of related experience; at this level postgraduate coursework may be desirable or Masters degree in Engineering and 10+ years of related experience or PhD and 7+ years of related experience Legal authorization to work in the U.S. is required

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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