Embedded Software Engineer- Diagnostics

Description

JOB TITLE: Embedded Software Engineer - Diagnostics

REPORTS TO: Infotainment Displays Engineering Manager

FLSA CLASSIFICATION: Salaried, Exempt

MOBIS Technical Center of North America is the Research & Development Center for Hyundai MOBIS, a Tier 1 supplier and affiliate of Hyundai Motor Group. MOBIS produces and supplies a wide variety of automotive components, including chassis, cockpit and front-end modules, core systems, eco-friendly solutions, and DAS-mechatronics. MOBIS delivers advanced engineering, autonomous driving, infotainment, component modules, safety, brake and steering systems, lighting, ICS/electronics, and software development solutions focused on customer safety, convenience, and future mobility.

• Design and develop high-quality diagnostic and application software features aligned with product requirements as part of a cross-functional team supporting current and future products.
• Participate in the full software lifecycle for automotive display and infotainment features using the internal V-model process.
• Create software requirements, technical design documentation, and code implementations based on automotive specifications.
• Develop system test plans and robust test case scenarios based on industry standards.
• Execute engineering and product-level validation while supporting vehicle quality events.
• Collaborate with internal engineering teams and external customers.
• Support customer discussions regarding future product definitions, requirement refinement, and issue resolution to maximize system performance.
• Report to the Engineering Manager of Infotainment Displays.
• Support automotive HUD, ICS, display, and related systems.
• Work closely with local customers, local team members, and research engineers in Korea.
• Consult with expatriate coordinators to enhance communication with R&D Headquarters.

In addition to the responsibilities above, the following expectations apply:

• Be a team player.
• Demonstrate strong attention to detail.
• Possess excellent verbal and written communication skills.
• Maintain reliable attendance and transportation.

• Bachelor's degree in Computer Science, Computer Engineering, Electrical/Electronics Engineering, or a related field.
• Minimum 3 years of software development experience using ARM/C language in a real-time, multi-threaded operating system environment.
• Hands-on experience with version control systems, CI/CD pipelines, and modern development workflows.
• Ability to debug and troubleshoot software issues and propose effective solutions.
• Strong communication skills with the ability to collaborate across teams and clearly explain technical decisions.
• Ability to work with overseas headquarters, including participating in evening meetings and navigating cross-cultural communication.
• Experience with I2C serial communication protocol.

• Master's degree in Computer Science, Computer Engineering, Electrical/Electronics Engineering, or a related field.
• Experience with ARM-based SoCs and Renesas microcontroller families (NXP, Infineon, RH850, RL78, etc.).
• Experience with low-level firmware development, including power management, clock configuration, and serial communication protocols such as UART, I2C, and SPI.
• Experience with in-vehicle communication protocols such as CAN, LIN, and Ethernet.
• Proficiency in hardware-level debugging using JTAG interfaces and on-chip emulators.
• Ability to read and analyze board-level schematics to troubleshoot hardware/software interactions.
• Experience with display interfaces such as MIPI, DP, HDMI, and LVDS.
• Knowledge of modern display technologies, video processing, and graphics systems.
• Experience with AUTOSAR…