The Electrical Firmware Engineer works seamlessly with a multi-disciplined team of engineers and technologists on projects involving cased-hole logging tools and sensors. The passion to excel, with the ability to organize and complete projects in a timely manner and collaborate closely with the extended team, is an essential part of the role.

Responsibilities Include:

• Design and development of downhole oil and gas logging tools.

• Design circuits for power conversion, sensor interfacing, data acquisition, and control systems.

• Design and work with DSP, microcontroller, and FPGA programming for downhole applications: communications, control, sensor interface, high speed data acquisition, telemetry, etc.

• Simulate and develop algorithms and software for processing and displaying of data.

• Support engineering new product development, sustaining, and manufacturing with new designs and continuous improvements, technical documentation, and troubleshooting.

• Collaborate with interdisciplinary engineering team members, customer support, manufacturing, and sales to define products, provide technical support, peer review, and improve our internal processes and customer experience.

• Write engineering design documents, test reports, and manufacturing procedures.

• Perform qualification testing of components, circuits, and tools for operation in harsh environmental conditions.

• Project management responsibilities with system level design and cross functional leadership when assigned.


• BSEE with minimum of 7 years of applicable experience in Electrical Engineering is required. MSEE is preferred.

• Experience completing projects from concept design to prototype, testing, production, and field support. • Programming experiences: Verilog or VHDL, C, C++, C#, others (MATLAB, LabVIEW, etc.)

• A solid understanding of analog and digital electronics concepts: circuits, sampling theories, signal processing, feedback control, logic design, microcontrollers, communication protocols, etc.

• Demonstrated ability to organize and complete development assignments in a timely manner.

• Downhole Wireline equipment design or related experience is preferred but not mandatory.

• The successful candidate is disciplined, focused, open-minded, and collaborative, with a relentless passion for electronic and embedded systems designs.

Work Environment:

A challenging and stimulating work environment with competitive compensation package, the successful candidate will be eligible to Probe’s full benefit package offered including medical, dental, vision, disability, life insurance, 401K plan, holidays and PTO. We value our employees and have created a flexible and friendly work environment for individuals to excel by contributing to the success of the company.

Work Location: Fort Worth, Texas