Instrumentation & Controls (I&C) Software and PCB Design Engineer

Job Title: Instrumentation & Controls (I&C) Software and PCB Design Engineer
Location: Oak Ridge, Tennessee
Type: Direct Hire
Contractor Work Model: Onsite onsite

Overview: This direct-hire, onsite I&C Software and PCB Design Engineer role in Oak Ridge, TN supports embedded systems work in a highly regulated environment. The engineer will develop and troubleshoot embedded firmware, design/modify PCBs (Altium preferred), and perform hands-on electronics debugging and schematic review. The role also supports legacy hardware evaluation/reverse engineering, CGD activities, and clear technical documentation while partnering with cross-functional engineering teams on upgrades and improvements.

Responsibilities:

• Support embedded firmware development, maintenance, and troubleshooting.
• Design and modify PCBs.
• Assist with reverse engineering and evaluation of legacy electronic systems and components.
• Troubleshoot hardware and firmware issues in support of engineering and production activities.
• Generate and maintain technical documentation, schematics, and test data.
• Support Commercial Grade Dedication (CGD) activities for electrical and electronic components.
• Collaborate with cross-functional engineering teams on product improvements and system upgrades.

• Bachelors degree in Electrical Engineering, Computer Engineering, Software Engineering, or related field.
• Experience with embedded systems and firmware development.
• PCB design experience, preferably with Altium.
• Strong understanding of electronics troubleshooting and schematic review.
• Ability to work in a fast-paced, hands-on engineering environment.
• Strong communication and problem-solving skills.

System One, and its subsidiaries including Joule and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.