Sr. System Engineer

GM•Warren, MI

19h•Hybrid

About The Position

The CAE, CAT, Battery, Materials & Validation team delivers next-generation IT software solutions that support Vehicle Test Lab operations, physical validations, and proving ground activities. These capabilities enable the engineering, validation, and testing of products to meet engineering requirements, ensure compliance and certification, and fulfill government mandates. We are seeking an experienced Full Stack Senior Software Engineer to join our dynamic team. In this role, you will be responsible for designing, developing, and deploying end-to-end web applications.

Requirements

Bachelor’s degree in computer science, Software Engineering, or related field
7+ years of professional software development experience as a Full Stack Engineer
Proficiency in front-end technologies: HTML5, CSS3, JavaScript , ReactNative, and Angular
Strong knowledge of back-end languages such as Java , Spring Boot, Quarkus, Hibernate, JPA, and SQL
Experience working with multi-tier production software systems utilizing HTTP APIs (REST and/or GraphQL) and backend datastores (PostgreSQL and/or DynamoDB, Redis)
Familiarity with version control systems (e.g., Git) and CI/CD practices
Experience with cloud platforms (e.g., AWS, Azure, or Google Cloud)
Knowledge of containerization and orchestration tools (e.g. Kubernetes, Docker, etc.)
Familiarity with Observability tools like Heap and/or Datadog
Familiarity with microservices architecture
Understanding of RESTful API design and implementation
Experience with Agile development methodologies
Demonstrated ability to understand the tech stack, debug code and tests
Excellent problem-solving and communication skills
Ability to work independently and collaboratively in a fast-paced environment

Responsibilities

Design and develop scalable web and applications using modern front-end and back-end technologies and cloud infrastructure.
Design and develop robust system infrastructure and database solutions.
Evaluate architectural trade-offs and apply synchronous and asynchronous design patterns.
Write clean, efficient, unit-tested and well-documented code for both client-side and server-side components.
Collaborate with cross-functional teams to define project scope and deliver high-quality software solutions.
Troubleshoot, debug, and optimize application performance.
Ensure application security, data protection, and code quality standards are met.
Software testing and quality assurance.
Participate in code reviews and mentor junior developers.
Stay updated with emerging technologies and industry best practices.
Lead small-to-medium scale projects, ensuring alignment with business and engineering goals.