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Microcontroller Jobs in Tennessee (NOW HIRING)

Hardware Engineer I

Chattanooga, TN · On-site

$18 - $25/hr

Key Responsibilities - Design, prototype, and build custom hardware devices for the Med-Dots platform -- sensor/microcontroller-based devices (Arduino/ESP32/Raspberry Pi class), control interfaces ...

Contribute to embedded firmware development, FPGA/DSP interfaces, microcontroller control, detector readout, calibration, diagnostics, and alarm logic. * Integrate hardware, firmware, software ...

Contribute to embedded firmware development, FPGA/DSP interfaces, microcontroller control, detector readout, calibration, diagnostics, and alarm logic. * Integrate hardware, firmware, software ...

Staff Systems Engineer

Oak Ridge, TN · On-site

$120 - $160/hr

Contribute to embedded firmware development, FPGA/DSP interfaces, microcontroller control, detector readout, calibration, diagnostics, and alarm logic. * Integrate hardware, firmware, software ...

Microcontroller information

See Tennessee salary details

$69K

$116.2K

$171.1K

How much do microcontroller jobs pay per year?

As of Sep 4, 2026, the average yearly pay for microcontroller in Tennessee is $116,156.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,700.00 and $138,400.00 per year, depending on experience, location, and employer.

What is a microcontroller?

A Microcontroller job involves working with small, programmable computing devices used in embedded systems. Professionals in this role design, develop, and troubleshoot microcontroller-based applications for industries like automotive, consumer electronics, and industrial automation. Responsibilities may include writing firmware, optimizing power consumption, and integrating hardware components. Strong knowledge of programming languages such as C/C++ and an understanding of electronics are essential.

What are the typical responsibilities of a microcontroller engineer?

Microcontroller Engineers are responsible for designing, programming, and testing embedded systems that control devices or processes. Their daily tasks often include writing and debugging firmware, integrating sensors and peripherals, and collaborating closely with hardware engineers and product designers to ensure seamless system functionality. They may also participate in code reviews, system validation, and troubleshooting field issues. Working on interdisciplinary teams, Microcontroller Engineers often contribute to hardware selection and optimization, making their role essential throughout the product development lifecycle.

What are the key skills and qualifications needed to thrive in the microcontroller position?

To thrive as a Microcontroller Engineer, you need a solid background in embedded systems, electronics, and programming languages such as C or C++. Familiarity with development environments, circuit design tools, and microcontroller families (like ARM, PIC, or AVR), as well as certifications such as Embedded Systems Certifications, are typically valuable. Problem-solving skills, attention to detail, and effective teamwork make someone stand out in this position. These skills ensure the reliable design, testing, and implementation of microcontroller-based solutions that meet complex project requirements.

What can I do with microcontrollers?

A microcontroller job involves designing, programming, and testing embedded systems used in electronics, appliances, automotive, and industrial applications. Skills in programming languages like C or C++, circuit design, and debugging are essential. Microcontrollers are used to automate tasks, control devices, and develop prototypes in various industries.

What are the most commonly searched types of Microcontroller jobs in Tennessee?

The most popular types of Microcontroller jobs in Tennessee are:

What job categories do people searching Microcontroller jobs in Tennessee look for?

The top searched job categories for Microcontroller jobs in Tennessee are:

Infographic showing various Microcontroller job openings in Tennessee as of August 2026, with employment types broken down into 1% Internship, 92% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 8% Hybrid, and 3% Remote job distribution, with an average salary of $116,156 per year, or $55.8 per hour.

Power Electronics $ Design Engineer

Diversified Power International LLC

Piney Flats, TN • On-site

Full-time

Re-posted 13 days ago


Job description

Description

DPI is Competitive with Salary.  For more information call 423 538-9002 ext. 115


Responsible for turn-key power supply electronic designs pertaining to high efficiency AC/DC, DC/DC supplies, Solar Conversion and Charger related circuitry. The successful candidate will work across multiple disciplines to assure designs meet specifications including energy and thermal emissions and safety requirements.

Demonstrable experience should include:

  • Design, manufacturing and application of ac-dc power supplies, dc-dc converters, and custom power electronics, including magnetics design, digital/microcontroller and analog circuitry
  • Magnetics Design
  • Schematic entry, PCB Layout Design and aiding / directing Mechanical Design team towards component and product drawing creations
  • New product development including product design conceptualization, defining and interpreting design requirement specifications, problem solving, and writing performance specifications
  • Embedded microprocessor systems, interfaces & development of firmware a plus.
  • Customer application support / problem solving

The successful candidate should possess additional skills as a team player and able to mentor and train less experienced engineers.

 Must be legally employable in the USA

Requirements

Required Education and Skill History:

  • BS degree in Electrical Engineering or similar engineering discipline
  • 5 years demonstrable Offline and DC-DC Power Supply Design, 10yrs preferred
  • Demonstrable Magnetics Design, Transformer, Inductors, Chokes
  • Relocation to Eastern Tennessee (37686 area)
  • Contract Work to start is a possibility