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Senior Manufacturing Test Engineer (Electrical)

Locus Robotics

Wilmington, MA

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JOB DETAILS
SKILLS
ATE Testers, Applications Security, Artificial Intelligence (AI), Bash Scripting, Best Practices, C++ Programming Language, Calibration, Code Reviews, Command Line, Communications Protocols, Continuous Improvement, Cross-Functional, Data Analysis, Database Administration, Debugging Skills, Documentation, Electrical Engineering, Electricity, Embedded Systems, Ethernet, Failure Analysis, Functional Testing, Graphical User Interface (GUI), High Reliability, Identify Issues, Input/Output, Linux Operating System, Manufacturing, Manufacturing/Production Testing, Motor Control Systems, Operational Strategy, Printed Circuit Board (PCB) Layout, Process Improvement, Production Support, Production Systems, Python Programming/Scripting Language, Quality Assurance Methodology, Robotics, Schematics, Software Engineering, Source Code/Configuration Management (SCM), Test Automation, Test Design, Test Driven Development (TDD), Test Equipment, Test Fixtures, Testing, Time Management, Trend Analysis, USB, Universal Asynchronous Receiver-Transmitter (UART), Writing Skills
LOCATION
Wilmington, MA
POSTED
27 days ago

At Locus Robotics, we build AI-powered systems and intelligent robots that keep global supply chains running. Our platform combines advanced AI, real-time decision-making, and autonomous robotics to help leading companies improve efficiency, scale operations, and adapt to constant change.

Locus Robotics is a place to do meaningful work with real-world impact, where your ideas move quickly from concept to deployment. We invest in our people, encourage continuous learning, and give you the opportunity to grow your career while building technology that is used every day at global scale.

We're looking for a Senior Manufacturing Test Engineer to own and optimize end-of-line testing for our autonomous robots, ensuring high quality, reliability, and manufacturing efficiency at scale.

This is an onsite position located at our Wilmington MA headquarters.

Responsibilities

  • Own and improve end of line test infrastructure for LocusBot subassemblies and fully integrated robots, including software, calibration, and functional verification
  • Develop and maintain automated test sequences that validate drivetrain, sensor, compute, and power systems against defined acceptance criteria
  • Spend regular time on the manufacturing floor to understand technician pain points, investigate test failures, and implement solutions that improve first-pass yield (FPY) and reduce cycle time
  • Collaborate cross functionally with mechanical, electrical, and software engineering teams to translate design intent into robust, measurable test specifications
  • Perform data analysis (SPC, yield trending, failure mode analysis) to identify systemic quality issues and drive continuous improvement
  • Build intuitive GUI interfaces for production technicians to operate test stations with minimal training overhead
  • Design and build out of new test fixtures and automated test equipment (ATE) as the product line evolves
  • Author and maintain thorough documentation for all test systems, including schematics, process procedures, and test result databases
  • Support pre production validation, debug efforts, and readiness before introducing new test process to the production environment

Qualifications

  • Bachelor's degree or higher in Electrical, or Software Engineering, or Mechatronics Engineering (or equivalent experience)
  • 6+ years of hands-on industry experience in manufacturing test, production engineering, or a closely related discipline
  • Strong proficiency in Python (or nice to have: C++) for hardware interfacing actuators, motor controllers, sensors, relays, and power systems
  • Comfortable working in a Linux environment, including Bash scripting and command line debugging
  • Ability to read and interpret electrical schematics and PCB layouts to diagnose hardware failures at the component level
  • Familiarity with Networking Foundations and Database Management
  • Experience in scaled production environments and hardware lifecycle management
  • Solid experience with embedded communication protocols: Ethernet, USB, SPI, UART, SCPI, and CAN bus
  • Demonstrated understanding of software engineering best practices version control, code review, modular design, and test-driven development
  • Experience with data acquisition hardware and industrial I/O devices (e.g., power meters, current sensors, DAQ cards)

The expected base salary range for this role is $100,000 to $165,000 annually, based on external market data, plus bonus and equity.  Actual offers will depend on factors such as the candidate's experience, education, training, key or critical skills, geographic location, and current market and business conditions.

Additional Information 

Locus Robotics is an equal opportunity employer.

Application Fraud Detection Notice: To help maintain a fair and secure hiring process, Locus Robotics may use AI-assisted and other automated tools to detect suspected fraud, misrepresentation, or misuse of the application process. Hiring decisions are not made solely by automated means unless otherwise disclosed where required by law. 

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. 

 

About the Company

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Locus Robotics