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Pentangle Tech Services | P5 Group · 4 weeks ago

Embedded System Developer

Waukesha, WI

Full-time

Onsite

Senior Level, Lead/Staff

10+ years exp

Pentangle Tech Services is seeking an Embedded System Developer with a strong ECU development background and hands-on experience with Electronic Control Units. The role involves coding, firmware development, requirements engineering, and validation of hardware platforms.

Human ResourcesStaffing AgencyTraining

H1B Sponsor Likely

Hiring Manager

Vikas Kamothiya

Responsibilities

Strong ECU development background – hands-on experience working with Electronic Control Units

Coding proficiency – ability to contribute directly to implementation (not just requirements)

Strong knowledge of microcontroller architectures (ARM, Infineon, NXP, Renesas) and embedded C/C++

Firmware experience – practical familiarity with embedded firmware and low-level development workflows

Engine systems expertise – deep understanding of engine behavior, calibration, and related requirements

Requirements engineering – must be comfortable interpreting, managing, and implementing technical requirements for engine/ECU systems

Perform board bring-up, debugging, and validation of hardware platforms

Develop low-level firmware and drivers for microcontrollers and SoCs

Conduct HIL/SIL testing and validation of ECU hardware and software

Familiarity with engineering tools like CANoe, CANApe

Qualification

ECU developmentEmbedded C/C++Firmware developmentEngine systems expertiseRequirements engineeringHIL/SIL testingMicrocontroller architecturesCommunication protocolsPythonMATLAB/SimulinkISO 26262AUTOSARASPICE

Required

Strong ECU development background – hands-on experience working with Electronic Control Units. 10+ years of experience