Description
Work Arrangement:
This role is categorized as hybrid. This means the successful candidate is expected to report to the Warren Technical Center in Warren, MI or Austin, TX at the Austin Innovation Center three times per week, at minimum.
The Role:
The "Mainframe & Java" Software Engineer will take part of a major mainframe modernization at GM. The job provides an exciting opportunity to work in a fast faced environment utilizing a modern development toolkit with the introduction of Dev Ops tools and practices for the GM Mainframe. The ideal candidate will have experience in mainframe, web, and integration development and be capable of designing multi-application cross-functional solutions. This individual will partake in our modernization initiatives which consist of fortifying legacy applications or building new applications while developing plans to migrate key business functionality to the cloud or on-premises virtual infrastructure, or even refactoring existing code for more modern languages running on Mainframe.
This is a role that would suit someone who is a strong team player with a positive, confident attitude and a flexible approach. Java experience is a plus as we look to develop APIs to leverage existing business rules on the mainframe, migrate legacy mainframe applications to the web, and modernize code in legacy to more modern languages, including JAVA, that will run in the mainframe platform. Prospective candidates will need creativity, decision-making skills, a drive for results, the ability to develop peer relationships, a strong technical learning capability to adopt new tools and solutions involving the mainframe platform, strong communication skills and work ethic. Being self-starter and able to work independently are must-have attributes.
What You'll Do
The Software Developer will contribute to the definition of technical features and stories and will work hands-on writing code based on requirements and system specifications (features and user stories). Development activities will include updating existing software and/or developing new programs to address a specific need or solve a particular business or technical problem. Additionally, our organization is undergoing a transformation to transform application code developed in traditional mainframe languages (PL1, Cobol) to JAVA running on Z Systems using assistance from AI LLM solutions (Generative AI). You will have exposure to this transformation and be involved in related activities.
- Estimation, Analysis, Design, Design reviews, Coding, Code reviews, unit testing in small increments of work
- Troubleshooting (root cause analysis) and debugging applications in different programming languages.
- Software testing and quality assurance with focus on automation at all layers (Unit, System and Integration, UI)
- Document software code and ensure that technical documentation i.e. configuration guides, install guides, system designs, others meet requirements
- Develop and Integrate software with existing systems.
- Convert application code developed in traditional mainframe languages to JAVA and modern JAVA frameworks using Code Assistance tools and generative AI, leading development, testing, and deployment activities.
- Maintain standards compliance.
- Perform Level 3 / on-call support for GPSC mainframe applications currently running in Production.
- Estimate, and design small increments of work for other developers
- Mentor junior team members and apprentices if applicable
- Report status of assigned software development and/or maintenance tasks consistently following the specified software development methodology
- Suggest improvements in lean software engineering practices such as test-driven development, continuous integration, and continuous delivery
- Communicate effectively
Additional Description
Required Qualifications
- BS in computer science, engineering, math or technical discipline or equivalent combination of education and recent, relevant work experience
- 5+ years of experience as a mainframe developer
- Languages: PL/1, Cobol, Java and JCL
- IMS DC/TM for transactional processing
- ISPF Panels, CLIST, Skeletons, REXX
- Database: IMS & DB2, Oracle & PostgreSQL
- Scheduling tools: IWS
- Source Code and deployment Management: Azure DevOps, IBM DBB, GitHub, GitActions
- Development IDE: IBM IDz / RDz, IntelliJ, VSCode, or other Eclipse based
- Experience with modern mainframe toolsets to help with discovery, profiling, and migration automation
- CI/CD experience in defining and managing the build, deployment, and release pipelines (ADO, Git Actions, etc)
Preferred Qualifications
- Hands-on experience using JAVA, REST, microservices, and containers (Pivotal Cloud Foundry or Docker/Kubernetes) and integrating mainframe and midrange applications
- Solid understanding of midrange platforms and frameworks such as SpringBoot and Spring.
- Agile, SCRUM, KANBAN methodologies
- zDevOps: IBM Developer for Z Systems, ADO, GIT, IBM DBB
- IBM tools: ITOM, RACF, Connect-Direct, IBM Rational Functional Tester, IBM Optim, ADDI
- Test Automation
This job may be eligible for relocation benefits.
About GM
Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.
Why Join Us
We aspire to be the most inclusive company in the world. We believe we all must make a choice every day - individually and collectively - to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee, no matter their background, ethnicity, preferences, or location, to feel they belong to one General Motors team.
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Diversity Information
General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that workforce diversity creates an environment in which our employees can thrive and develop better products for our customers. We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire
Equal Employment Opportunity Statement (U.S.)
General Motors is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Accommodations (U.S. and Canada)
General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us [email protected] or call us at 800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.
What We Do
At General Motors, our vision is to create a world with Zero Crashes, Zero Emissions, and Zero Congestion. We wholeheartedly embrace the responsibility to lead the change that will make our world better, safer, and more equitable for all.
Our industry and company are undergoing a once-in-a-lifetime technological transformation, which is reshaping our approach to technology and innovation. We are expanding our horizons through new technology platforms and driving innovations that deliver exceptional value to our customers.
Why Work With Us
We are determined to lead change for the world through technology, ingenuity and harnessing the creativity of our diverse team. Our “Work Appropriately” philosophy enables our employees have the flexibility to work where they can have the greatest impact to achieve their goals and for their individual success, depending on the nature of their work.
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Hybrid Workspace
Employees engage in a combination of remote and on-site work.