Senior Software Engineer

Explore more at mittlogik.se

About the Role

We are looking for a highly skilled Software Engineer with strong expertise in Rust programming to design and develop safe, reliable, and high-performance software for embedded and connected systems. You will work across low-level hardware-adjacent components and higher-level services, contributing to secure, production-grade solutions in an automotive and Linux-based environment.

Key Responsibilities:

• Design, develop, and maintain production-quality software primarily using Rust, with a strong focus on memory safety, concurrency, and performance.
• Apply deep knowledge of Rust’s ownership, borrowing, lifetimes, and concurrency models to build robust and maintainable systems.
• Integrate Rust components with existing C/C++ codebases and low-level hardware interfaces.
• Develop software for embedded and real-time systems, including interaction with automotive protocols such as CAN and LIN.
• Work in Linux environments for development, debugging, deployment, and system integration.
• Build and maintain CI/CD pipelines, automation scripts, and developer tooling.
• Implement comprehensive testing strategies, including unit, integration, fuzz testing, and static analysis.
• Contribute to secure software design, applying secure coding practices, cryptography, and safety considerations (e.g., ISO 26262).
• Collaborate closely with hardware engineers, system architects, and cross-functional teams in an Agile setup.
• Participate in code reviews, documentation, and continuous improvement of engineering best practices.

Requirements:

• Strong proficiency in Rust
• Deep understanding of ownership/borrowing, lifetimes, concurrency, and memory safety
• Hands-on experience with Cargo, Rustup, and cross-compilation

Complementary Programming Skills (Good to Have):

• C / C++ for system integration and low-level development
• Python for automation, scripting, and test frameworks
• Go for microservices and network-oriented components
• Java / Kotlin for backend or Android-based systems
• TypeScript / JavaScript for web-based interfaces or diagnostic tools
• Bash / Shell scripting for CI/CD and system administration

Additional Competencies:

• Embedded and real-time system development
• Experience with automotive protocols (CAN, LIN)
• Knowledge of TCP/IP, MQTT, and IPC mechanisms
• Familiarity with AUTOSAR (Classic and/or Adaptive) environments
• Strong understanding of Linux-based development workflows
• CI/CD and DevOps experience using Git, Jenkins, GitHub Actions, Docker, Podman, Kubernetes
• Software quality practices including cargo test, clippy, fmt, fuzzing, and static analysis
• Security-aware development, including cryptography and functional safety concepts

Tools & Technologies:

• Build Systems: Cargo, Rustup, CMake
• Debugging & Profiling: GDB, LLDB, Perf, Valgrind
• Automotive & Simulation Tools: AUTOSAR stacks and vehicle system simulators

Soft Skills:

• Experience working in Agile (Scrum/Kanban) teams
• Strong communication and documentation skills
• Collaborative mindset with the ability to work across hardware, software, and system domains
• Commitment to code quality, maintainability, and continuous learning