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Embedded System Validation Engineer Jobs in Fairfield, NJ

Thea Energy

Embedded Systems Engineer

Kearny, NJ

$110K - $150K/yr

Participate in FAT/SAT, commissioning, and system validation, including low- and high-power test ... Bachelor's or Master's degree in Electrical Engineering, Embedded Systems, Power Electronics, or a ...

Thea Energy

Embedded Systems Engineer

Kearny, NJ · On-site

$110K - $150K/yr

Participate in FAT/SAT, commissioning, and system validation, including low- and high-power test ... Bachelor's or Master's degree in Electrical Engineering, Embedded Systems, Power Electronics, or a ...

Intellectt INC

Validation Engineer

New York, NY · On-site

We have an urgent opening for a Validation Engineer position based in New York with one of our ... Perform CSA/CSV for lab systems (LIMS, Empower, Chromeleon) * Develop validation docs: URS, risk ...

Uncountable

Validation Engineer

New York, NY · On-site

$70K - $80K/yr

Role Overview The Validation Engineer is responsible for ensuring that Uncountable's software systems meet internal quality standards and applicable regulatory requirements. This role partners ...

Weiss-Aug MedPharma

Validation Engineer

Fairfield, NJ · Hybrid

$100K - $110K/yr

We're currently seeking a passionate and skilled Validation Engineer to join our team and ... Lead-in customer, internal and registrar quality system audits. Requirements * Minimum of 5 yrs ...

Weiss-Aug Group

Validation Engineer

Fairfield, NJ · On-site

$100K - $110K/yr

We're currently seeking a passionate and skilled Validation Engineer to join our team and ... Lead-in customer, internal and registrar quality system audits. Requirements * Minimum of 5 yrs ...

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All JobsEmbedded System Validation Engineer JobsEmbedded System Validation Engineer Jobs in Fairfield, NJ

Embedded System Validation Engineer information

See Fairfield, NJ salary details

$63.7K

$140K

$195.8K

How much do embedded system validation engineer jobs pay per year?

As of Jul 20, 2026, the average yearly pay for embedded system validation engineer in Fairfield, NJ is $139,957.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,700.00 and $166,700.00 per year, depending on experience, location, and employer.

What is the difference between Embedded System Validation Engineer vs Firmware Test Engineer?

AspectEmbedded System Validation EngineerFirmware Test Engineer
CredentialsBachelor's in Electrical, Computer Engineering, or related; certifications like ISTQB are commonBachelor's in Computer Science, Electrical Engineering; similar certifications often used
Work EnvironmentHardware and software testing in embedded systems, often in labs or manufacturingSoftware testing of firmware, mainly in development or testing labs
Industry UsageAutomotive, consumer electronics, industrial automationConsumer electronics, IoT devices, embedded systems
Common Search/ComparisonYesYes

The Embedded System Validation Engineer focuses on validating both hardware and software components of embedded systems, ensuring overall system functionality. In contrast, the Firmware Test Engineer primarily tests the firmware or software running on embedded devices. While both roles require similar technical skills and certifications, their focus areas differ: validation of entire systems versus software-specific testing.

What are Embedded System Validation Engineers?

Embedded System Validation Engineers are professionals responsible for testing and verifying that embedded systems—specialized computing systems within larger devices—function correctly and meet design specifications. They develop and execute validation plans, create test cases, and use debugging tools to identify hardware and software issues. Their work ensures the reliability, safety, and performance of products such as automotive systems, medical devices, and consumer electronics. Collaboration with design and development teams is crucial to address any detected issues before product release.

What are some common challenges faced by Embedded System Validation Engineers during product testing?

Embedded System Validation Engineers often encounter challenges such as debugging complex hardware-software interactions, managing limited access to prototypes, and ensuring thorough test coverage across various hardware configurations. Collaborating closely with firmware developers and hardware designers is essential to identify and resolve issues efficiently. Additionally, staying updated with new validation tools and methodologies can be necessary to address evolving technology and product requirements.

What are the key skills and qualifications needed to thrive as an Embedded System Validation Engineer, and why are they important?

To excel as an Embedded System Validation Engineer, a strong background in embedded systems, electronics, and programming languages like C/C++ is essential, typically supported by a degree in electrical engineering or a related field. Familiarity with validation tools, oscilloscopes, logic analyzers, version control systems, and test automation frameworks is commonly required. Analytical thinking, problem-solving, and effective communication are vital soft skills for diagnosing complex issues and collaborating with cross-functional teams. These abilities ensure comprehensive system validation, high product quality, and successful integration in complex hardware-software environments.
What cities near Fairfield, NJ are hiring for Embedded System Validation Engineer jobs? Cities near Fairfield, NJ with the most Embedded System Validation Engineer job openings:
Embedded System Validation Engineer jobs near you
Embedded Systems Engineer

Embedded Systems Engineer

Thea Energy

Kearny, NJ

$110K - $150K/yr

Full-time

Posted 29 days ago

Job description

About Thea Energy:  
Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future.  
 
Position Overview:
Thea Energy is seeking a skilled and motivated Embedded Systems Engineer to lead the development of control and protection systems for high-power power supply systems deployed in the Integrated Stellarator Eos. This position focuses on enabling safe and precise operation of superconducting coil power supplies and high-voltage heating systems.

This role will involve designing and implementing embedded control systems using ARM microcontrollers, FPGAs, SoC and DSPs, as well as real-time modeling of power supply behavior. You will interface with internal system owners, power electronics vendors, and control software developers to ensure reliable and high-performance integration across the full range of mission-critical power subsystems.
Key Responsibility Areas:
  • Design and implement real-time control logic for HTS magnet power supplies (low-voltage/high-current) and gyrotron HVPS systems.
  • Develop embedded firmware for ARM-based microcontrollers (e.g., STM32, NXP), FPGA and SoC (Xilinx), DSP (TI) for low-latency control, feedback regulation, and interlock logic.
  • Implement quench detection and fast protection logic for superconducting magnets using embedded or FPGA-based platforms.
  • Simulate and validate control schemes using MATLAB/Simulink, including HIL or SIL configurations.
  • Program and integrate FPGA and DSP hardware as required for fast, deterministic control of power conversion systems.
  • Collaborate with Plasma Control and Supervisory Systems to ensure accurate interface protocols and control sequencing.
  • Specify and validate analog and digital I/O, high-speed communication links, and protection interfaces between PSUs and control systems.
  • Participate in FAT/SAT, commissioning, and system validation, including low- and high-power test operations.
  • Support system documentation, interface control documents (ICDs), and structured control validation plans.
Ideal Experience & Skillsets:

Required Qualifications:

  • Bachelor’s or Master’s degree in Electrical Engineering, Embedded Systems, Power Electronics, or a related field.
  • 5+ years of experience in control and embedded development for high-power systems in R&D, industrial, or scientific environments.
  • Hands-on experience with:
    • ARM Cortex-M/A series microcontrollers (e.g., STM32, NXP)  
    • Embedded C/C++ for bare-metal or RTOS (e.g., FreeRTOS, Zephyr)
    • FPGA, SoC (Xilinx) or DSP (TI)-based control logic development
    • Quench detection, crowbar logic, or magnet protection schemes
    • Current and voltage regulation, PID control, and waveform generation
  • Proficiency with simulation tools such as Simulink, MATLAB, or PLECS for modeling PSU behavior.
  • Familiarity with industrial communication protocols (e.g., UART, SPI, CAN, Modbus, OPC UA, EtherCAT).

 Preferred Qualifications:

  • Experience designing control systems for fusion devices, particle accelerators, or large magnet systems
  • Knowledge of superconducting magnet characteristics, ramp-up constraints, and discharge handling
  • Exposure to gyrotron power supply design, including triode control and anode/bias supply regulation
  • Integration experience with SCADA, EPICS, or plant-wide supervisory control systems
  • Familiarity with EMI/EMC mitigation techniques for control electronics in high-power environments

Tools & Platforms:

  • Languages: C/C++, MATLAB/Simulink, Python, Verilog/VHDL (preferred)
  • Platforms: ARM Cortex-M/A (STM32, NXP), TI DSP (C2000), Xilinx FPGAs and SoC, NI PXIe, CompactRIO (Optional)
  • Tools: STM32CubeIDE, Keil, PlatformIO, MATLAB/Simulink, LabVIEW (optional), PTP/White Rabbit for timing
  • Protocols: OPC UA, Modbus TCP, EtherCAT, CANopen
Company Benefits:
  • Salary range $110,000-$150,000
  • Comprehensive health benefits (e.g. medical/dental/vision)
  • Employee equity stock options
  • 20 days PTO
Requirements:
  • Ability to occasionally lift up to 50 lbs.
  • Ability to perform activities such as typing, standing, or sitting for extended periods of time.
  • Willingness to occasionally travel or work required nights/weekends/on-call.
  • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.
It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy.  
  
Diversity and Inclusion:  
Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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About Thea Energy

Sourced by ZipRecruiter

Industry

Clean energy semiconductors manufacturing

Company size

11 - 50 Employees

Headquarters location

Princeton, NJ, US

Year founded

2022

View All Thea Energy Jobs