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First Search Inc. · 1 day ago

Firmware Engineer

Bloomfield, CT

Full-time

Onsite

Mid Level

First Search Inc. is working with LiquidPiston, a leader in next-generation engine technology, to find a talented Electrical/Firmware Engineer. In this role, you will develop embedded control systems for advanced rotary engine platforms, working in a fast-paced R&D environment and collaborating with a team of experts.

Staffing & Recruiting

Hiring Manager

Sarah Katz

Responsibilities

Develop, implement, and optimize embedded firmware primarily in C for TI C2000 Series microcontrollers

Design and maintain control system architectures, including discrete and analog I/O, signal conditioning, PWM generation, and closed-loop PID control

Create custom display and user interface solutions for character and graphical screens

Implement and troubleshoot communication protocols such as CANbus, SPI, I2C, and RS-232

Support design and testing of power electronics control systems, including exposure to four-quadrant motor control and space vector modulation

Design, prototype, and debug analog and digital circuits; assist with PCB design using tools like Altium or OrCAD

Conduct hands-on testing using tools like oscilloscopes, multimeters, power supplies, and other lab equipment

Document firmware, test results, and system architectures thoroughly; prepare presentations as necessary

Collaborate with mechanical, electrical, and test engineers on the development of engine control systems (ECU)

Contribute to continuous improvement, rapid prototyping, and integration of new technologies into control platforms

Qualification

C programmingTI C2000 microcontrollersEmbedded firmware developmentCommunication protocolsAnalogDigital circuit designLab/test equipment proficiencyMS Office proficiencyCommunication skills

Required

Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field

Strong proficiency in C programming and embedded firmware development

Hands-on experience with TI C2000 microcontrollers

Familiarity with discrete and analog I/O systems, signal conditioning, PWM, and closed-loop control

Working knowledge of CANbus, SPI, I2C, and RS-232 communication protocols

Strong analog and digital circuit design and troubleshooting skills

Proficiency with common lab/test equipment (oscilloscopes, multimeters, power supplies)

Excellent verbal and written communication skills, with the ability to document and present technical work clearly

Proficiency with MS Office tools (Word, Excel, PowerPoint)

Company

First Search Inc.

For over 40 years, First Search has transformed how companies hire (and how candidates get selected) with results that outpace the industry norms for companies like Motorola, T-Mobile, Pulte Homes, Fluor Corporation, and Salesforce partners.

Founded in 1984

Elgin, IL, US

2-10 employees

https://www.firstsearch.com/

Funding

Current Stage

Early Stage

Leadership Team

Allen Katz

Chief Employment Officer (CEO)

Company data provided by crunchbase