Job Title: Senior Engineering TechnicianJob Description The Senior Engineering Technician will collaborate closely with Hardware, RF, Radar, Test, and Systems Engineers to transform new designs from concept to validated hardware. This role involves early hardware bring-up, debugging, and characterization of complex mixed-signal systems, including FPGA/SoC platforms, RF transceivers, SDR signal chains, power subsystems, and high-speed interfaces. Responsibilities + Perform early hardware bring-up, debugging, and characterization of complex mixed-signal systems. + Support development, prototype, and pilot builds across board, module, and system levels as part of the R&D development cycle. + Provide hands-on electrical support, including fault isolation, soldering, rework, modification, and repair of complex PCB assemblies. + Develop and execute development lab tests, characterization plans, and validation procedures. + Support field testing and data collection, including system setup, troubleshooting, and post-test analysis. + Partner with Software and AI teams during bring-up, lab testing, and field validation to support integrated system performance. + Design and support prototype test fixtures, jigs, and lab setups. + Support environmental, reliability, quality, and regulatory testing at the development and preproduction level. + Document assembly, test, and validation procedures to support repeatable R&D builds and early pilot efforts. + Provide continuous feedback to engineering on design improvements, testability, robustness, and reliability. + Assist with limited production ramp activities to support transition and coordination between Engineering and Operations teams. Essential Skills + 8+ years of relevant hands-on engineering technician experience. + Strong hands-on experience with RF and SDR-based systems, including radar platforms; mmWave experience is a plus. + Proven bench-level debugging skills using spectrum/network analyzers, oscilloscopes, logic analyzers, RF sources, and related lab equipment. + Experience with FPGA/SoC-based embedded hardware, including DDR, PCIe, Ethernet, USB, I²C, and SPI. + Excellent soldering, rework, and PCB repair skills. + Comfort working across analog, RF, digital, and power domains. + Some software or scripting experience (C, Python, LabVIEW, or similar) to support testing and automation. + Ability to read schematics, layouts, and hardware documentation (Altium a plus). + Strong problem-solving ability, independence, and a collaborative communication style. Additional Skills & Qualifications + Electrical Engineering Technology degree/certification or equivalent experience. + Provide hands-on mechanical assembly and integration support for prototype systems, working with Mechanical Engineering on enclosures, mounting, cabling, and system integration. Work Environment This position requires a fully onsite presence, contributing to a quickly growing company working on innovative products. The company combines U.S.-based design excellence with certified global manufacturing, ensuring the highest standards of quality, reliability, and compliance. From concept to production, control is maintained across every stage. Job Type & Location This is a Contract to Hire position based out of Schaumburg, IL. Pay and Benefits The pay range for this position is $30.00 - $40.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Schaumburg,IL. Application Deadline This position is anticipated to close on Feb 17, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.