Embedded Firmware/Controls Engineer

KLX Energy•Houston, TX

11d•Onsite

About The Position

KLX Energy Services LLC provides a broad range of technical solutions and equipment to our customers. We provide the right people, best equipment and most convenient locations to deliver expert energy services for every phase of the wellsite. This includes drilling, completions, re-fracing, production, workover, and plug and abandonment. From technical services and wireline to rentals and accommodations, we keep our customers operations running economically, effectively and safely. At KLX, you'll work side-by-side with devoted professionals. You’ll enjoy the benefits of a strong and evolving company; such as excellent compensation and benefits packages, limitless opportunities for professional growth, and a voice in shaping our future. All while working in an environment that emphasizes teamwork, integrity, and professionalism. We are currently seeking an Embedded Firmware/Controls Engineer for our Houston, TX Research & Development office. Objective: Seeking a hands-on Embedded Firmware/Controls Engineer to support the development, integration and testing of electromechanical systems for lab and downhole technologies. This role will focus on embedded firmware development, hardware integration, LabVIEW-based test and control systems, and troubleshooting of electronic/sensor-based systems in an engineering environment. The ideal candidate is comfortable working across firmware, electronics and instrumentation while supporting both prototype development and sustaining previous engineering projects.

Requirements

Bachelor Degree in Engineering, Electrical Engineering, Computer Engineering, Mechatronics, or Related Field of Study
2-5 years of related work experience in embedded firmware or controls department
Proficiency in C/C++ for embedded systems or microcontroller development
Experience with NI MAX
Experience with National Instruments DAQ Hardware
Experience with Serial Communication Interfaces (RS-232 preferred)
Working knowledge of Analog and Digital Signal Systems
Working knowledge of Pressure Transducers/Thermocouples/Linear Transducers
Working knowledge of Instrumentation Systems

Nice To Haves

Master Degree in Engineering or related field of study
Professional Engineer (PE) Certification
Experience with embedded communication protocols: UART, SPI, I2C, CAN
Familiarity with motor controls, data logging systems, or real-time control systems
Exceptional technical writing and project management skills
Strong interpersonal skills
Self-disciplined with ability to multitask

Responsibilities

Develop and maintain embedded firmware for microcontroller-based systems using C/C++
Support hardware bring-up, firmware integration, and system-level debugging
Develop and maintain LabVIEW applications for: Test Automation, Data Acquisition, Hardware Control Systems
Design and support LabVIEW software architectures including: State machines, Producer/consumer architectures, Event-driven applications
Interface with NI DAQ hardware and configure systems using NI MAX
Integrate and troubleshoot instrumentation and sensors, including: Pressure Transducers, Thermocouples, Analog and Digital I/O systems
Read and troubleshoot electrical schematics and wiring diagrams
Configure and troubleshoot serial communication systems, primarily RS-232
Work closely with mechanical, electrical, and operational personnel on integrated product development.
Prepares designs for equipment, systems, and processes related to oilfield service; performs preliminary design as needed to support projects
Performs other duties as assigned