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Laminar

Real-time IoT analytics for liquid systems

Senior Hardware Engineer

Board & Electronics Design +1Confirmed live in the last 24 hours
Full-timeBoston, MA, USA

About the Job

Requirements

  • At least 5 years of experience in electronics design, mechanical design, and data analysis.
  • Significant experience in either electrical or mechanical engineering.
  • For electronics-focused experience: PCB surface-mount and through-hole soldering, rework, troubleshooting, oscilloscope use, digital signal analysis, switch-mode power-supply design, and electromagnetic interference troubleshooting.
  • PCB design experience with advanced microcontrollers, low-noise analog sensor systems, industrial communications protocols, and high-density design.
  • For mechanical-focused experience: generalist design principles for CNC-machined housings, watertight sealing, and customer user experience in industrial products.
  • Significant product development experience focused on new-product bring-up and research and development; candidates should be prepared to discuss prior design projects during interviews.
  • Embedded-system coding experience, preferably with Zephyr RTOS or a similar system.
  • Comfort working across electromechanical assemblies, data logging, and system-level topics.
  • Clear, efficient, and respectful communication, and the ability to balance multiple projects and shifting priorities.

Responsibilities

  • Design and prototype PCBs using commercially available and custom sensors, KiCad, SolidWorks, and simulation software such as PSPICE.
  • Design mechanical housings in SolidWorks for challenging industrial deployment environments.
  • Develop and implement test strategies with the Data Analysis team; collect and present data in informal and formal reviews to enable rapid analysis and sensor comparisons.
  • Lead internal teams working on new system design, emphasizing rapid evaluation and strong system ownership.
  • Integrate sensors into the established testing platform using Zephyr RTOS.
  • Develop and pursue new approaches to product sensing to solve client problems.
  • Provide design, assembly, and debugging assistance across multiple hardware projects.
  • Work with colleagues to fabricate research-and-development systems and implement them for field trials.

Desired Qualifications

  • Significant experience in both electrical and mechanical engineering.
  • Full-stack product development experience taking multiple products from concept through volume production and end-of-life, with comfort across the product lifecycle.
  • Experience working with PCB contract manufacturers and domestic and international machine shops, and strong experience with design for manufacturing concepts.
  • Prior experience balancing speed of execution with protection of critical requirements.
  • Mechanical design experience for demanding environments, such as sensor housings in ATEX zones or automotive applications.
  • Experience with Zephyr RTOS.
  • Radio-frequency experience, especially antenna design and tuning or RF spectroscopy.

About the Company

Laminar

Real-time IoT analytics for liquid systems

Laminar provides an IoT data analytics platform for industrial liquid systems. It combines broadband spectral-based sensors with an edge computing gateway to gather real-time data and run AI-enabled automation that optimizes water and energy use in fluid processes. The system is delivered through a hardware plus recurring SaaS model, with sensors and gateways deployed on-site and a cloud-based analytics platform for ongoing insights. Laminar differentiates itself by using spectral sensing and edge AI to deliver real-time visibility and automated optimization specifically for liquid systems in manufacturing, enabling operators to make data-driven decisions. The company's goal is to improve efficiency and sustainability by reducing water and energy waste across industrial liquid processes.

Company size
11-50
Company stage
Series A
Total funding
$19.5M
Headquarters
Somerville, MA
Founded
2020

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