Hybrid Digital Twin Full-Stack Software Engineer

at General Motors

• Job title: Digital Twin Full-Stack Software Engineer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Angular, Cloud, GRPC, IoT, Java, JavaScript, Node.js, Python, React, TypeScript
• Location requirements: Hybrid, Austin, United States

About the role

• Software Engineer on the Digital Twin team designing and developing applications for manufacturing plants across the world. Collaborating with global teams and focusing on end-to-end feature ownership.

Responsibilities

• Deliver scoped features end-to-end (requirements, implementation, testing, deployment, and observability) with guidance from senior engineers and architects.
• Write high-quality, maintainable code; participate in code reviews; and follow secure development and clean code practices.
• Build and integrate 3D modules (e.g., rendering, simulation, physics, spatial indexing) with platform services via well-designed APIs and data contracts.
• Work across the stack using tools like modern front-end frameworks (e.g., React or similar), TypeScript/JavaScript, and services-oriented backends (e.g., Node.js, Python, Java, or C#).
• Build and iterate on web-based playback and visualization tools that rely on WebRTC, WebSockets, and streaming media pipelines to deliver simulation replays.
• Work with databases and storage systems to organize simulation outputs, logs, and artifacts for fast retrieval and inspection.
• Integrate with cloud services, data streams, and enterprise systems (telemetry/IoT, PLM/CAD, MES, analytics) to keep twins up-to-date and interactive.
• Contribute to engineering best practices: CI/CD, automated testing, performance profiling, documentation, and reliability/observability metrics.

Requirements

• Bachelor’s degree in computer science/engineering, or related field.
• Experience developing full-stack software applications in multiple programming languages such as Java, C#, C++, Angular, React, Python, C++, etc.
• Experience with systems integration or interoperating with Digital Twin/IoT platforms.
• Understands code quality analysis results and remediation mechanisms.
• Strong oral and written communication skills, with the ability to work independently and collaboratively across teams.
• Experience designing or consuming APIs and platform components; familiarity with reusable SDKs/libraries and REST/gRPC/WebSocket services.
• Solid version control and testing practices (Git, unit/integration testing, build automation, CI/CD).

Benefits

• Health insurance
• 401(k) matching
• Flexible work hours
• Paid time off
• Remote work options