Prototype validation jobs

Principal Mechanical Design Engineer

FormFactor Inc. · Posted Jul 7, 2026

Open

Livermore, California, United States
Senior
$111K–$145K per year
5+ years

Principal Mechanical Design Engineer

FormFactor Inc. · Posted Jul 7, 2026

Open

Livermore, California, United States
Senior
$111K–$145K per year
5+ years

2027 Summer Intern: Advanced Technology

Charter Communications, Inc. (Spectrum) · Posted Nov 6, 2026

Open

Full-time · Intern

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Paid, full‑time, 11‑week internship in telecommunications focusing on RF hardware development.

Responsibilities

Support development and evaluation of RF hardware components through laboratory testing, prototype validation, performance characterization, data analysis, and technical documentation.
Collaborate with senior engineers and external partners to assess emerging technologies and contribute to proof‑of‑concept hardware development for next‑generation broadband networks.

Requirements

Bachelor’s degree in Electrical Engineering or related field
Nice to have: Electromagnetics
Nice to have: Testing RF devices
Nice to have: Component‑level hardware background

Skills

RF hardware evaluation Laboratory testing Prototype validation Performance characterization Data analysis Technical documentation

Manufacturing Engineer 3

Net2Source · Posted Nov 5, 2026

Open

Pontiac, Illinois, United States
5–7 years

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Manufacturing Engineer responsible for process improvement, quality support, shop floor and lab operations, prototype validation, and continuous improvement initiatives.

Responsibilities

Improve manufacturing processes
Support quality and operation teams
Validate new processes and PCN
Troubleshoot shop floor and lab issues
Analyze manufacturing processes

Requirements

Bachelor's degree in engineering

Skills

Manufacturing process improvement Quality support Shop floor operations Lab operations Prototype validation Manufacturing process analysis Troubleshooting Continuous improvement SPC

Mechanical Engineer – Diagnostics

Marvel Fusion · Posted Nov 5, 2026

Open

Munich, Bavaria, Germany

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Develop precision mechanical systems and devices for advanced laser and fusion experiments, from concept through installation and commissioning.

Responsibilities

Design and develop precision mechanical components, assemblies, fixtures, and positioning systems for optical and experimental diagnostics.
Create and maintain 3D CAD models, detailed manufacturing drawings, assembly drawings, bills of materials, and technical documentation, including GD&T and tolerance analyses.
Select suitable materials, components, fabrication processes, and suppliers with attention to precision, cleanliness, vacuum compatibility, thermal stability, and vibration where required.
Coordinate manufacturing and procurement, review supplier drawings and quotations, resolve fabrication issues, and inspect delivered components against specifications.
Plan and perform mechanical assembly, alignment, integration, and functional testing of diagnostic equipment in laboratories and experimental facilities.

Requirements

Bachelor’s or Master’s degree in Mechanical Engineering, Mechatronics, Precision Engineering, or a related discipline.

Skills

3D CAD GD&T design for manufacturing machining fabrication materials fasteners bearings alignment metrology finite-element analysis prototype validation acceptance testing commissioning Autodesk Inventor SolidWorks

Benefits

Public Transport Subsidy
Employee Incentive Program
Phone Bill Reimbursement
Wellpass or Complimentary Private Health Insurance
Professional Learning & Development Budget

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DCP-Electronics HW Engineer(Local)-SZ

Vertiv · Posted Nov 4, 2026

Open

Shenzhen, China
Senior
5+ years

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Senior Power Electronics Engineer responsible for design, development, testing, and project management of power electronics products in Shenzhen, China.

Responsibilities

Lead the design and development of power electronics products such as inverters, converters, charging modules, and power management systems.
Responsible for topology design, component selection, magnetic component design, and thermal design to ensure system performance and reliability.
Plan and perform electrical performance, safety, and EMC tests; drive prototype validation and functional debugging.
Analyze and resolve technical issues related to electrical design, thermal management, and EMI/EMC during the development process.
Participate in project initiation and technical evaluation, define development plans, and ensure on-time delivery.

Requirements

Master’s degree or above in Power Electronics, Electrical Engineering, Automation, or related fields

Skills

Power electronics product development Topology design Component selection Magnetic component design

Senior Power Electronics Engineer

Vertiv · Posted Nov 4, 2026

Open

Shenzhen, China
Senior
5+ years

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Lead the design and development of power electronics products such as inverters, converters, charging modules, and power management systems.

Responsibilities

Design and develop power electronics products
Select components and design magnetic and thermal aspects
Plan and perform electrical performance, safety, and EMC tests
Validate prototypes and debug functional issues
Manage projects and collaborate with global R&D and manufacturing teams

Requirements

Master’s degree in Power Electronics, Electrical Engineering, Automation, or related fields

Skills

Power electronics product development Topology design Component selection Magnetic component design Thermal design Electrical performance testing Safety testing

DCP-Electronics HW Engineer(Local)-SZ

Vertiv · Posted Nov 4, 2026

Open

Shenzhen, China
Senior
5+ years

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Senior Power Electronics Engineer responsible for design, development, testing, and project management of power electronics products in Shenzhen, China.

Responsibilities

Lead the design and development of power electronics products such as inverters, converters, charging modules, and power management systems.
Responsible for topology design, component selection, magnetic component design, and thermal design to ensure system performance and reliability.
Plan and perform electrical performance, safety, and EMC tests; drive prototype validation and functional debugging.
Analyze and resolve technical issues related to electrical design, thermal management, and EMI/EMC during the development process.
Participate in project initiation and technical evaluation, define development plans, and ensure on-time delivery.

Requirements

Master’s degree or above in Power Electronics, Electrical Engineering, Automation, or related fields

Skills

power electronics topology design magnetic component design thermal design

Associate Staff Hardware Engineer - HW Tools IoT

Silicon Labs · Posted Jul 27, 2026

Open

Oslo, Norway, Norway
Senior
NOK 700K–NOK 1M per year
5+ years

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Senior or staff hardware engineer responsible for embedded system design, schematic capture, PCB layout, prototype validation, and automated test system development for Silicon Labs’ wireless devices and microcontrollers.

Compensation

The annualized base pay range for this role is expected to be between kr699,650 - kr1,299,350.

Responsibilities

Embedded system design and architecture
Board design, including schematics and layout
Prototype test and design validation
Design for manufacturing
Automated test system development

Requirements

MS in Electrical Engineering (or equivalent)

Skills

Embedded system design Schematic capture PCB design Prototype validation Design for manufacturing Automated test system development Altium Designer