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Motrex LLC Electrical Engineer in Alpharetta, Georgia


GNB Industrial Power is part of Stryten Energy which is a $1B market leader in the industrial battery and power conversion industry. We are developing both advanced power electronics conversion hardware and their sophisticated Linux based control systems. These technologies are applied to lithium and lead acid battery charging systems with applications in the stationary, distribution, and industrial energy storage markets.

This position will be located in our Alpharetta GA facility.


  • We are looking for a motivated electrical hardware/firmware design engineer to join our elite team to develop products to further advance our lithium and lead acid battery charging programs

  • This is an exciting growth opportunity to be on a top tier development team and work with some of the best power electronics engineers in our industry.

  • The successful candidate will participate in all phases of product development including the design and development of analog and digital power control circuits. Hardware development targets include 32-bit embedded microprocessors integrating Wi-Fi, Bluetooth, and CAN bus communication technologies.


Ideal candidates will possess technical expertise in electrical engineering including:

  • BS or MS in Electrical or Computer Engineering (or similar discipline) with 2+ year’s equivalent experience required.

  • Experience in circuit design, schematic capture and understanding of PCB layout concepts

  • Experience with microcontrollers and embedded software development including proficiency with Assembly and C language programming in supervisory control circuits

  • Power electronics design expertise of AC/DC power converters including digital power control of switching topologies from 3-100kW desireable

  • Working with software engineers to interface embedded power controllers with embedded Linux systems and IOT data modules

  • Sustaining engineering of current battery charger products.

  • Experience with TI DSP’s, TI Sitara Chipset and the Code Composer IDE helpful

  • Experience with Altium Designer electronics design software desireable

  • Successful candidates will be capable of working independently while contributing to a fast-paced team development.

EEO Statement

Stryten Energy is an equal opportunity employer where an applicant's qualifications are considered without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity or expression, or any other basis prohibited by law.

About Statement

Stryten Energy helps solve the world’s most pressing energy challenges with a broad range of energy storage solutions across the Essential Power, Motive Power, Transportation, Military and Government sectors. Headquartered in Alpharetta, Georgia, we partner with some of the world’s most recognized companies to meet the growing demand for reliable and sustainable energy storage capacity. Stryten powers everything from submarines to subcompacts, warehouses, distribution centers, cars, trains and trucks. Our stored energy technologies include advanced lead and lithium batteries, intelligent chargers and cloud-based software that keep people on the move and supply chains running. An industry leader backed by more than a century of expertise, Stryten has The Energy to Challenge the status quo and deliver top-performing energy solutions for today and tomorrow. Learn more at

Job Locations GA-Alpharetta

Requisition ID 2022-3496

Category Engineering

Position Type Regular Fulltime

Address 3700 Mansell Road

Postal Code 30022