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Prototype Engineer Jobs in Renton, WA (NOW HIRING)

The Role We are seeking a Senior FPGA & Silicon Bring-up Engineer to accelerate the development of next-generation communications ASICs. You will own FPGA prototyping, firmware enablement, first ...

Hardware Engineer III :64689-1

Redmond, WA · On-site

$140K - $185K/yr

Hardware Engineer III : 64689-1 Location: Redmond, WA Duration: 12 month extension with good ... Familiar with common program languages and commands. 1. Operating optical HW prototypes (including ...

Hardware Engineer III :64689-1

Redmond, WA · On-site

$140K - $185K/yr

Hardware Engineer III : 64689-1 Location: Redmond, WA Duration: 12 month extension with good ... Familiar with common program languages and commands. 1. Operating optical HW prototypes (including ...

The Role We are seeking a Senior FPGA & Silicon Bring-up Engineer to accelerate the development of next-generation communications ASICs. You will own FPGA prototyping, firmware enablement, first ...

The Role We are seeking a Senior FPGA & Silicon Bring-up Engineer to accelerate the development of next-generation communications ASICs. You will own FPGA prototyping, firmware enablement, first ...

In this highly collaborative position, you will work directly with VPG Hardware Engineering. Your ... Description As the Lead CNC Prototype Machinist for our new Seattle lab, you will work autonomously ...

New

Electronics Engineer

Kirkland, WA · On-site

$100 - $125/hr

In your role, you will be responsible for designing, integrating and debugging mixed signal circuit boards into first concept prototypes, engineering prototypes, or test systems. Your designs will ...

Redmond, WA Duration: 12+ months Duties: • Work as part of a multi-disciplinary team to design, manufacture, and assemble prototypes of soft wearable electronic devices • Apply sound engineering ...

Redmond, WA Duration: 12+ months Duties: • Work as part of a multi-disciplinary team to design, manufacture, and assemble prototypes of soft wearable electronic devices • Apply sound engineering ...

Product Test Engineer II

Snoqualmie, WA · On-site

$89K - $111K/yr

Supports the Company product development process; responsibilities include understanding requirements, specification, and design documentation to prepare for prototyping, engineering verification ...

Process Engineer V

Kirkland, WA · On-site

$144.67/hr

The development of state-of-the-art processes and prototypes will require the intersection of novel ... Drive Manufacturing Engineering team, system integration activities, and DFx in a cross-functional ...

Process Engineer V

Kirkland, WA · On-site

$144.67/hr

The development of state-of-the-art processes and prototypes will require the intersection of novel ... Drive Manufacturing Engineering team, system integration activities, and DFx in a cross-functional ...

Prototyper III

Seattle, WA · On-site

$17 - $21/hr

A typical prototype is responsible for building and enhancing prototyping platforms in partnership ... Partner effectively with PMs, engineers, user researchers, content strategists & QA, overseeing the ...

Supports the Company product development process; responsibilities include understanding requirements, specification, and design documentation to prepare for prototyping, engineering verification ...

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Prototype Engineer information

See Renton, WA salary details

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How much do prototype engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for prototype engineer in Renton, WA is $41.20, according to ZipRecruiter salary data. Most workers in this role earn between $38.85 and $43.46 per hour, depending on experience, location, and employer.

What is a prototype engineer?

A Prototype Engineer is a professional who designs, builds, and tests early versions of products or components to evaluate their functionality and performance before mass production. They collaborate with designers, engineers, and product managers to turn concepts into tangible prototypes, using a variety of fabrication techniques and materials. Their work helps identify potential design improvements, troubleshoot issues, and ensure that the final product meets technical and user requirements.

What does a prototype engineer do?

A prototype engineer is part of a product development team that designs prototypes for new kinds of industrial products. Many companies employ design engineers to perform numerous technical duties, such as drawing up schematics and blueprints, overseeing the production of prototypes, and testing those prototypes to decide whether they should enter mass production. The career requires significant educational qualifications and a variety of skills and experience. You should have an engineering degree in the field you wish to enter, strong analytical problem-solving, and the ability to work as part of a large team.

What are the key skills and qualifications needed to thrive as a prototype engineer, and why are they important?

To thrive as a Prototype Engineer, you need strong skills in mechanical or electrical engineering, rapid prototyping techniques, and a relevant engineering degree. Familiarity with CAD software, 3D printing technologies, and hands-on fabrication tools is typically required, along with knowledge of prototyping standards. Creativity, problem-solving, and effective communication are essential soft skills to excel in cross-functional teams and adapt to evolving project requirements. These abilities enable successful design iteration, effective collaboration, and efficient transition from concept to functional prototype.

What are some common challenges prototype engineers face when transitioning designs from concept to functional prototypes?

Prototype Engineers often encounter challenges such as interpreting incomplete or evolving design specifications, sourcing unconventional materials, and working within tight deadlines. Close collaboration with design, engineering, and manufacturing teams is essential to resolve technical issues quickly and ensure the prototype aligns with the intended functionality. Flexibility and creative problem-solving are key, as unexpected obstacles frequently arise during the rapid iteration and testing phases.

What are popular job titles related to Prototype Engineer jobs in Renton, WA?

For Prototype Engineer jobs in Renton, WA, the most frequently searched job titles are:

What job categories do people searching Prototype Engineer jobs in Renton, WA look for?

The top searched job categories for Prototype Engineer jobs in Renton, WA are:

What cities near Renton, WA are hiring for Prototype Engineer jobs?

Cities near Renton, WA with the most Prototype Engineer job openings:

Infographic showing various Prototype Engineer job openings in Renton, WA as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $85,338 per year, or $41 per hour.

Senior FPGA Prototyping Engineer

Seattle, WA • On-site

K2 Space
Guided Missile and Space Vehicle Manufacturing • 11 - 50 employees

$120K - $225K/yr

Full-time

Medical, Dental, Vision, Life, PTO

Posted 28 days ago


Job description

The Role

We are seeking a Senior FPGA & Silicon Bring-up Engineer to accelerate the development of next-generation communications ASICs. You will own FPGA prototyping, firmware enablement, first-silicon bring-up, and hardware validation, serving as the bridge between ASIC design, firmware, software, and system integration. This role spans the entire silicon lifecycle from pre-silicon FPGA platforms that enable early hardware/software integration to post-silicon debug, interface validation, and automated test infrastructure.

Responsibilities

  • Develop FPGA-based prototypes to enable early ASIC integration, firmware development, and system validation.
  • Build hardware platforms that allow software and firmware teams to develop before first silicon.
  • Support first-silicon bring-up, debug, and functional validation.
  • Develop automated validation infrastructure for silicon characterization and regression testing.
  • Configure and validate digital interfaces including high-speed Ethernet SerDes, SPI, UART, GPIO, and other peripheral interfaces.
  • Develop FPGA-based traffic generators, protocol checkers, and test applications for interface validation.
  • Debug issues spanning RTL, firmware, software, FPGA prototypes, and silicon using simulation and laboratory instrumentation.
  • Collaborate closely with ASIC Design, Verification, Firmware, Software, Systems, and DFT teams to accelerate product development.

Qualifications

  • BS or MS in Electrical Engineering, Computer Engineering, or related field.
  • 5+ years of FPGA development experience using Verilog/SystemVerilog and AMD/Xilinx FPGA tools.
  • Strong understanding of ASIC development and digital system architecture.
  • Experience with FPGA prototyping for ASIC development.
  • Experience with firmware/software enablement and hardware bring-up.
  • Strong hardware debugging skills using JTAG, oscilloscopes, logic analyzers, and protocol analyzers.
  • Proficiency with Python and scripting for automation and test infrastructure.

Nice to Have

  • Experience with networking, communications, or satellite systems.
  • Experience with embedded processors (ARM or RISC-V).
  • Experience working with hard real-time embedded systems (bare-metal or RTOS).
  • Experience validating high-speed digital interfaces, including Ethernet and SerDes protocols, SPI, and UART.
  • Experience with silicon bring-up using JTAG, logic analyzers, and oscilloscopes.

Compensation and Benefits:

  • Base salary range for this role is $120,000 - $225,000 + equity in the company
  • Salary will be based on several factors including, but not limited to: knowledge and skills, education, and experience level
  • Comprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perks

K2 Space logo

About K2 Space

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

11 - 50 Employees

Headquarters location

Los Angeles, CA, US

Year founded

2022