Senior Vehicle Controls Software Engineer

Xos, Inc. • Los Angeles, CA

8h • Onsite

About The Position

Xos (NASDAQ: XOS) is a technology company and electric truck manufacturer dedicated to decarbonizing commercial transportation. They design and build electric vehicles, develop advanced fleet management software, and create charging solutions for seamless and cost-efficient fleet electrification. Xos is seeking a Senior Vehicle Controls Software Engineer to lead the development, integration, and validation of control systems across their electric vehicle platforms. This role involves designing and implementing embedded control software for core vehicle systems like propulsion, energy management, thermal control, and safety. The successful candidate will need strong expertise in embedded software and EV systems, coupled with the ability to solve complex engineering challenges. Collaboration with cross-functional teams is essential to deliver production-ready software that meets rigorous automotive standards and enhances vehicle performance.

Requirements

• Bachelor’s or Master’s degree in Electrical Engineering, Control Systems, Computer Engineering, Automotive Engineering, or a related field.
• Minimum 5+ years of experience in embedded software development, with at least 3 years in vehicle control systems for electric or hybrid vehicles.
• Proficiency in C/C++, MATLAB/Simulink/Stateflow, and experience with software-in-the-loop (SIL) and hardware-in-the-loop (HIL) environments.
• Demonstrated understanding of EV systems, including propulsion, motor/inverter control, battery management systems (BMS), and vehicle-level energy management.
• Experience with functional safety standards (ISO 26262) and automotive development lifecycles.
• Familiarity with software requirements management tools such as JIRA, Jama, Polarion, and version control systems.
• Strong analytical, diagnostic, and problem-solving skills with attention to technical detail.
• Experience with model-based design workflows and code generation (e.g. Embedded Coder).
• Knowledge of communication protocols such as CAN, LIN, and Ethernet.
• Ability to travel domestically up to 20% as required to support testing, validation, and launch activities.
• A valid Driver’s License and a clean driving record are required for this position, as driving is an essential function of the role.

Responsibilities

• Lead the design, development, and integration of vehicle control software across multiple electric vehicle platforms.
• Define and maintain system and software architecture for propulsion, regenerative braking, energy management, and thermal control systems.
• Oversee the validation and verification of control software, ensuring functionality, performance, and safety compliance.
• Translate system level and stakeholder requirements into detailed technical specifications and software requirements.
• Conduct system-level trade studies, simulations, and analyses to support design decisions and mitigate technical risks.
• Collaborate with cross-functional engineering teams, including electrical, mechanical, and test, to ensure seamless system integration and traceability.
• Support root cause analysis and resolution of complex technical issues using structured problem-solving methodologies (e.g. 8D, DMAIC).
• Participate in supplier assessment and integration of critical components and subsystems affecting vehicle control performance.
• Ensure adherence to functional safety processes (ISO 26262) and contribute to the development of safety-related work products.
• Contribute to continuous improvement of software development, verification, and validation practices within the vehicle systems engineering function.
• Additional duties and special projects as assigned.

Benefits

• Comprehensive Medical, Dental, and Vision - Coverage for you and your family, with PPO and HMO (California) plans available. We offer plans with 100% covered employee premiums. Employees can also enroll in a variety of voluntary ancillary benefits to further support their needs.
• HSA & FSA Plans - Set aside pre-tax dollars for qualified healthcare expenses.
• PTO - Accrue vacation time over time, with additional days earned as your tenure grows, plus sick time and paid holidays!
• Generous Company Holidays - Enjoy a generous holiday calendar, including a winter holiday hiatus in December.
• Basic Life & AD&D Insurance - 100% covered by Xos, with the option to purchase additional life insurance coverage for yourself and eligible dependents.
• Betterment 401(k) - Save for retirement with our employer-sponsored plan through Betterment.
• Pet Insurance - Coverage for your furry friends to keep them healthy and happy!
• Additional opportunities to learn, grow, and advance in your career, just to name a few!

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 11-50 employees