Embedded Software Engineer – Bootloader

Hyundai Mobis North America

. Implement and test diagnostic routines and data transfer sequences using I2C communication .

Posted 10/23/2026full-timePlymouth • Michigan • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in software development for automotive display and infotainment systems, with a strong focus on I2C communication, low-level firmware development, and collaboration across engineering teams. Proficient in debugging, technical documentation, and adhering to automotive specifications and industry standards.

Highest-signal resume keywords

I2C Communication ProtocolARM/C Language DevelopmentLow-Level Firmware DevelopmentAutomotive Software LifecycleDebugging and Troubleshooting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software DevelopmentLow-Level Driver InitializationMemory MappingFlash DriversDebugging ToolsSystem Test PlansCI/CD PipelinesReal-Time Operating SystemsAutomotive SpecificationsVersion Control

Soft Skills

Strong Communication SkillsCollaboration Across TeamsAdaptabilityCross-Cultural Communication

Tools & Technologies

T32 DebuggerGHS ToolsJTAG InterfacesOn-Chip Emulators

Industry Keywords

Automotive DisplayInfotainment SystemsAUTOSAR PlatformsIn-Vehicle Serial CommunicationsSDV Vehicle ArchitectureDisplay InterfacesModern Display Technology

Tech Stack

Tools & technologies

FlashSwitching

About the role

Key responsibilities & impact

Implement and test diagnostic routines and data transfer sequences using I2C communication
Develop initial board bring-up and low-level driver initialization
Troubleshoot startup and memory allocation issues using debugger tools such as T32 and GHS
Assist with memory mapping, flash drivers, partitioning schemes, and bank-switching mechanisms for firmware updates
Participate in the full software lifecycle for automotive display and infotainment features using the internal V-model system
Create software requirements, technical design documentation, and code implementations according to automotive specifications
Develop system test plans and robust test case scenarios based on industry standards
Execute engineering and product-level validation
Support vehicle quality events for stable deployment
Collaborate with internal engineering teams and external customers
Discuss future product definitions, requirement refinements, and issue resolutions with customers
Work on automotive HUD, ICS, and display products
Communicate with local customers, local team members, and research engineers from Korea or in Korea
Consult with the expatriate coordinator to enhance communication with R&D headquarters
Perform additional related duties as assigned
Report to the Infotainment Displays Engineering Manager

Requirements

What you’ll need

Bachelor’s degree in computer science, computer engineering, electronics/electrical engineering, or a related field
Minimum of 3 years of software development experience with ARM/C language in a real-time, multi-threaded OS environment
Hands-on experience with version control, CI/CD pipelines, and modern development workflows
Ability to debug and troubleshoot software issues and propose solutions
Strong communication skills and ability to collaborate across teams and explain technical decisions clearly
Adaptability to work with overseas headquarters, including nightly discussions and cross-cultural communication
Experience with I2C serial communication protocol
Preferred: Master’s degree in a related field
Preferred: Experience with ARM-based SoCs and Renesas microcontroller families, including NXP, Infineon, RH850, or RL78
Preferred: Low-level firmware development, including power management, clock configuration, UART, I2C, and SPI
Preferred: In-vehicle serial communications such as CAN, LIN, and Ethernet
Preferred: Hardware-level debugging using JTAG interfaces and on-chip emulators
Preferred: Reading and analyzing board-level schematics
Preferred: Display interfaces including MIPI, DP, HDMI, and LVDS
Preferred: Modern display technology, video, and graphics for display firmware
Preferred: AUTOSAR platforms for North American OEMs
Preferred: SDV vehicle architecture
Must be able to lift 15 pounds at times
Reliable mode of transportation
Must not require Mobis immigration sponsorship now or in the future; sponsorship examples excluded include H-1B, OPT, STEM OPT, CPT, TN, and J-1

Benefits

Comp & perks

Flexible working hours, with a typical workday starting between 7am and 9am Monday–Friday
Reasonable accommodation for applicants with disabilities
Equal employment opportunity