Software System Architect

General Motors

Senior Software System Architect leading high-quality software development for future vehicles at GM. Mentoring and collaborating on software design, architecture, and improvements in a hybrid work environment.

Posted 7/13/2026full-timeMilford • Missouri • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in software architecture and design, particularly in embedded controls and non-functional requirements, while effectively leading teams and mentoring developers. Proficient in C/C++ programming and skilled in driving software quality improvements and compliance with industry standards.

Highest-signal resume keywords

Software Architecture DesignC/C++ ProgrammingEmbedded Controls ProficiencySoftware Quality AssuranceAgile Framework Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software Development ProcessNon-Functional Requirements (NFRs)Architectural Runway DevelopmentCode Evaluation for Resource ImprovementsArchitectural Initiative Breakdown

Soft Skills

Interpersonal SkillsCritical ThinkingMentoring AbilityCommunication SkillsPrioritization Skills

Certifications & Qualifications

BS in Computer EngineeringBS in Computer ScienceBS in Electrical EngineeringBS in Mechanical EngineeringBS in Aerospace Engineering

Industry Keywords

Agile Release Train (ART)Software Structural Quality Assurance (SSQA)GM Software GuidelinesMISRACERT C

About the role

Key responsibilities & impact

Define a high-level architectural design for the software owned by the Agile Release Train (ART), comprehending all NFRs and future technical directions thereby enabling the Continuous Delivery Pipeline.
Lead creation of new components, re-architecting software for evolving requirement and improve quality, maintainability, and scalability.
Develop the architectural runway for the ART, comprehending all Enabler Epics, Business Epics, and all System Architect variant architectural roadmaps.
Drive software quality improvements into the software owned by the ART with a focus on Software Structural Quality Assurance (SSQA) and evaluating code for controller resource improvements.
Support Agile framework related planning and work acceptance meetings (PI, Pre-PI, Post-PI, system demos, I&A, architecture sync, etc.)
Drive alignment with other Software System Architects and System Architect variants.
Establish Software Non-Functional Requirements (NFRs) and participate in the definition of the NFRs for the other System Architect variants.
Work with the PMT and operate within an economic framework to analyze the impact of design decisions and help plan both business and enabler work.
Break large architectural initiatives into features and stories that can be executed in the 2-week sprint increments.
Work with the ART Manager/lead to add architectural items to the Definition of Done which affects the acceptance of stories.
Drive organization toward compliance with GM software guidelines/standards/processes and Industry Standards (MISRA/CERT C)
Improve the software and software architecture knowledge of the team.
Host Lunch and learns, train and mentor software developers.
Perform other related duties as assigned.

Requirements

What you’ll need

BS in Computer Engineering, Computer Science, Electrical Engineering, Mechanical Engineering, or Aerospace Engineering required.
5+ years of experience demonstrating technical and professional skills in job-related area required.
Good understanding of software development process and best practices.
Proficient in C/C++ or similar programming language.
Proficiency in embedded controls and software architecture and design trade-offs.
High level of interpersonal skills to work independently and effectively with others.
Ability to think critically and provide effective solution to complex issue.
Ability to prioritize work with only limited direction from manager.
Ability to train/mentor others.
High level of oral and written communication skills.
Ability to communicate intent to leadership and technical details to executing teams.

Benefits

Comp & perks

From day one, we're looking out for your well-being–at work and at home–so you can focus on realizing your ambitions.