Engineering Technician - Power Electronics Validation

Overview

Hands-on technician validating power electronics, thermal systems and firmware.

Key Responsibilities

• pcb assembly
• power testing
• prototype build
• test setup
• lab management
• inventory management

Tasks

-Interpret engineering drawings and schematics to support builds. -Travel to different facilities worldwide to collaborate with teams and deploy our solutions. -Own organization, cleanliness, and safety of the lab space. Ensure all tools, equipment, and test stations are calibrated, functional, and compliant with safety standards. -Coordinate ordering, receiving, and tracking of components and consumables. Maintain inventory of critical lab supplies and test equipment. -Challenge ideas and decisions with reasoning from first principles. -Perform electrical and mechanical testing on high-voltage power converters, following detailed test procedures and safety protocols. -Support the build and modification of prototype units, including electrical harnessing, mechanical assembly, and part rework. -Assemble complex test setups involving electrical wiring, fluid plumbing, and mechanical integration. Ensure setups are robust, repeatable, and safe. -Assemble PCBs, including soldering surface-mount and through-hole components. Perform expert-level rework, including fine-pitch components and BGA packages. -Collaborate with design, validation, and reliability engineers to support test planning, execution, and troubleshooting. Provide feedback to improve product design and test efficiency.

Requirements

• ee diploma
• lab experience
• pcb rework
• test instruments
• safety certified
• soldering

What You Bring

Amperesand is seeking a hands-on and detail-oriented technician with a strong electrical engineering background to support the validation of power electronics, thermal systems, and firmware. In this role, you will build and maintain test setups, ensure lab safety, assemble prototypes, rework PCBAs, and execute test plans. You will collaborate closely with design and validation engineers, contributing directly to the development of the next-generation grid infrastructure. -Strong understanding of electrical schematics, wiring diagrams, and technical manuals. -Experience in prototype rework, soldering, and mechanical fabrication. -Diploma or Associate degree in Electrical Engineering Technology or equivalent hands-on experience. -Strong organizational skills and attention to detail in documentation and setup execution. -Proficient in crimping and harness fabrication. -Ability to lift 20-40lbs daily and to maintain a safe, clean working environment. -3+ years in a lab or R&D environment, preferably working with high-voltage or power electronics systems. -Advanced soldering and PCB rework skills, including experience with reflow and hand soldering techniques. -Knowledge of lab safety standards and electrical safety certifications (e.g., NFPA 70E). Certifications in OSHA, LOTO (Lockout/Tagout), or HV Safety Certification preferred. -Familiarity with test instrumentation (oscilloscopes, power analyzers, DAQs). -Be engaged, proactive, and positive when taking on challenging tasks, owning assignments, and taking accountability for personal and overall team success. -Ability to work independently with minimal supervision. -Basic mechanical aptitude - comfortable with plumbing, fluid systems (e.g., chillers, pumps), assembling enclosures and fixtures.

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About Amperesand

-Delivers cutting-edge solutions that bridge the gap between technology and infrastructure. -Leverages a strong foundation in energy and infrastructure to lead in providing state-of-the-art solutions for complex projects. -Specializes in offering transformative services, ranging from energy systems to infrastructure development, ensuring sustainability and efficiency. -Known for solving high-impact challenges in both the public and private sectors. -Continuously pushes the boundaries of technology to enhance global infrastructure. -Takes pride in handling projects that require both creativity and precision, ensuring long-term value and sustainability.

Sector Specialisms