Full-Time

Manufacturing Engineering Technician

Neptune Medical

Neptune Medical

1-10 employees

At-home fertility diagnostics and non-invasive device

Compensation Overview

$35 - $50/hr

+ Equity

Burlingame, CA, USA

In Person

Category
Mechanical Engineering (1)

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Requirements
  • Experience with manufacturing processes such as coil winding, braiding, lamination, die bonding, hot box, adhesive dispensing, UV curing, and cutting techniques.
  • Experience working directly with engineering during development and design transfer to refine process, equipment/tooling development, and inspection.
  • Strong communication skills – ability to communicate in English orally and via writing.
  • Positive demeanor with a strong work ethic and desire to be a big part of a growing organization.
  • Minimum five years working in a medical device manufacturing industry, preferably in catheter manufacturing.
  • High school diploma or GED
Responsibilities
  • Collaborate with R&D and NPI engineers to evaluate and assemble new designs and manufacturing methods with the ability to work with little to no written instructions.
  • Manufacture medical devices for prototype, process development, design verification, and commercialization phases.
  • Assists engineering with defining manufacturing process instructions, and identifies critical equipment, fixtures, and tooling to aid in implementation of new designs
  • Identify and investigate process, quality, and workmanship issues and assist engineering in documenting and implementing process improvements.
  • Support engineers in executing test protocols to collect data to characterize manufacturing processes, Equipment Installation Qualifications (IQ), and Operational Qualifications (OQ), and Process Qualifications (PQ).
  • Comfortable supporting manufacturing of multiple sub-assembly builds with the use of hand tools and equipment.
  • Keep work area, equipment and materials clean, organized and properly identified.
  • Conduct cross training with technicians and production assemblers and provide technical support as needed.

Neptune Medical develops devices and tests to address male infertility. Its two main products are Pro-Test, an at-home diagnostic kit that lets individuals test fertility parameters from home, and Neptune, a non-invasive device designed to improve sperm quality. Pro-Test provides a convenient way to assess fertility without clinic visits, while Neptune uses a proprietary, non-invasive method to enhance key sperm metrics and is intended for home use alongside clinical fertility treatment. The company serves both clinics (B2B) and individual consumers (B2C) and markets its products to help diagnose and treat male infertility, a factor in about half of all infertility cases. Neptune Medical differentiates itself by offering integrated, consumer-accessible diagnostics and treatment tools, backed by grant funding and participation in precision medicine programs, aiming to make diagnosis and treatment more private, accessible, and effective.

Company Size

1-10

Company Stage

Series D

Total Funding

$97M

Headquarters

Burlingame, California

Founded

2016

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Simplify Jobs

Simplify's Take

What believers are saying

  • May 2026 Triton CARE 1 reported no adverse events and 100% cecal intubation.
  • Pathfinder's growing hospital base generates real-world evidence and commercial pull.
  • August 2024's $97 million Series D finances commercialization and clinical validation.

What critics are saying

  • Triton remains investigational in 2026; FDA clearance can slip beyond 2027.
  • Medtronic, Olympus, and colonoscopy incumbents can outspend Neptune on trials and distribution.
  • If Pathfinder adoption slows, Neptune becomes a one-product company reliant on venture capital.

What makes Neptune Medical unique

  • Pathfinder became Neptune's first FDA-cleared product, used in 15,000 patients by 2026.
  • Triton's Dynamic Rigidization targets full-colon robotic control with AI-assisted detection.
  • Neptune pairs endoscope access, robotic colonoscopy, and endovascular spinouts under one platform.

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Benefits

401(k) Company Match

Company Equity

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Business Wire
Aug 17th, 2024
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