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Laminar

Real-time IoT analytics for liquid systems

Junior R&D Engineer

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

About the Job

Requirements

  • Have 1–3 years of experience in electronics design, mechanical design, and data analysis.
  • Have electronics experience including printed circuit board surface-mount device and through-hole soldering, rework, troubleshooting, oscilloscope use, and digital signal analysis, and be able to read and debug electrical schematics.
  • Have basic coding experience in Python, C, and C++, and be comfortable with embedded programming and data analysis concepts.
  • Be comfortable working across electromechanical assemblies, experiment design, and documentation.
  • Have previous project experience through clubs, research, internships, volunteering, or personal projects, and be prepared to discuss the projects and personal contributions.
  • Be able to learn new skills and work with ambiguity, rapid growth, multiple projects, and shifting priorities.

Responsibilities

  • Design prototype printed circuit boards from commercially available and custom sensors using KiCad, SolidWorks, and simulation software such as PSPICE.
  • Develop and implement test strategies with the Data Analysis team, collect and present data in informal and formal reviews, and support rapid analysis and sensor comparisons.
  • Assemble complex printed circuit board assemblies using reflow soldering techniques, rework nonfunctional units, and make modifications during board bring-up.
  • Design mechanical housings for sensors and edge computing hardware, and conduct thermal, vibration, and ingress progression tests with guidance from senior engineers.
  • Integrate sensors into the established testing platform using Zephyr real-time operating system.
  • Pursue new approaches to product sensing to solve client problems.
  • Provide design, assembly, and debugging assistance across multiple hardware projects, own projects early in the career, and drive impact on hardware shipped to customers.

Desired Qualifications

  • Extensive project or work experience in electronics design, chemical process engineering, or manufacturing.
  • Experience working with printed circuit board contract manufacturers and domestic and international machine shops.
  • Printed circuit board design experience combining microcontrollers, industrial communications protocols, and analog electronics.
  • Experience navigating the balance between moving quickly and protecting critical work.
  • Experience with Zephyr real-time operating system.
  • Design experience in sanitary or hazardous environments, including ATEX, ASME BPE, or similar standards.

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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