Mechanical Engineer

Entry-Level Test Engineer – Mechanical, Electrical & Embedded Systems

Location: Broomfield, CO

Work Arrangement: On-site, 4 days per week

Department: Motorization / Product Development

Pay Range: $35/hour to $47/hour

Position Summary

The Test Engineer provides hands-on mechanical, electrical, and systems testing support for new product development. This role involves building prototypes, developing test fixtures, executing mechanical and electromechanical tests, and troubleshooting embedded motorized systems.

Working under the guidance of senior engineers, the Test Engineer collaborates with mechanical, electrical, software, firmware, and quality engineering teams to evaluate product performance, investigate failures, document test results, and support root cause analysis (RCA) and reliability initiatives.

The position offers opportunities to develop skills in mechanical design, electrical testing, embedded systems, automated test scripting, and fixture and tooling development.

Key Responsibilities

Mechanical Testing and Prototyping

• Build, modify, and repair prototype mechanisms, test fixtures, and engineering test setups.
• Read engineering drawings and CAD models and perform minor updates to parts and fixtures using SolidWorks or similar CAD software.
• Take dimensional measurements using calipers, gauges, and other measurement tools.
• Execute mechanical and electromechanical test plans, including cycling, torque, acoustic, and lifecycle testing.
• Use hand tools and shop equipment to fabricate and modify prototypes and test fixtures, including 3D printers, lathes, milling machines, and basic welding equipment.

Electrical Testing and Embedded Systems

• Perform basic electrical design and modifications under senior engineering guidance, including test harnesses, interface boards, breakout boards, and minor schematic or PCB layout changes.
• Use multimeters, oscilloscopes, torque gauges, and data acquisition (DAQ) equipment to collect and evaluate test data.
• Troubleshoot embedded systems involving motors, sensors, printed circuit boards (PCBs), firmware, software, and wireless communications.
• Investigate product and test equipment issues, identify potential causes, and coordinate with the appropriate engineering teams.
• Develop automated test scripts using Python or another programming language.

Failure Analysis and Quality

• Support root cause analysis (RCA), failure analysis, Failure Mode and Effects Analysis (FMEA), and reliability testing.
• Investigate prototype, production, and field-return units by reproducing failures, collecting data, and documenting findings.
• Record, track, and report test results, defects, and corrective actions using defect-tracking tools such as Jira.
• Help establish test methods, acceptance criteria, and pass/fail requirements in collaboration with engineering and quality teams.
• Generate and maintain bills of materials (BOMs) for prototype and test hardware.

Documentation and Cross-Functional Collaboration

• Prepare clear technical reports, test documentation, and project updates for engineering teams and senior leadership.
• Collaborate with mechanical, electrical, software, firmware, and quality engineers to support product development and validation.
• Participate in design reviews, quality meetings, and project updates.
• Assist technicians and senior engineers with test setup, troubleshooting, and validation activities.
• Support sourcing of prototype components and test hardware.
• Participate in technical training and continuous improvement initiatives.

Additional Requirements

• Maintain a safe working environment and follow established company policies and procedures.
• Maintain regular and predictable on-site attendance.
• Travel to production facilities or vendors as needed, approximately 10%.
• Perform other duties as assigned.

Required Qualifications

Education and Experience

• Bachelor's degree in Mechanical Engineering, Electrical Engineering, or a related engineering discipline; OR an associate degree in Engineering Technology with equivalent hands-on experience.
• Zero to three years of relevant experience. Internships, co-ops, academic projects, and hands-on engineering projects are considered.
• Exposure to mechanical design, electrical systems, product testing, or embedded systems through education or practical experience.

Technical Skills and Knowledge

• Understanding of engineering fundamentals, including statics and basic electrical circuits.
• Basic knowledge of mechanical mechanisms, including gears, clutches, cams, and pulleys.
• Basic Python scripting skills and working familiarity with Linux-based systems.
• Familiarity with C-based programming languages, such as C or C++, sufficient to follow embedded firmware code.
• Exposure to SolidWorks or similar 3D CAD software through coursework, internships, or projects.
• Basic understanding of embedded systems, including motors, sensors, PCBs, firmware, software, and wireless communications.
• Familiarity with hand tools, dimensional measurement equipment, and basic laboratory instruments.
• Ability to plan, execute, and document bench-level and system-level tests.
• Ability to analyze test data, evaluate results against acceptance criteria, and recommend next steps.
• Proficiency with technical documentation and reporting using Microsoft Word, Excel, and PowerPoint.

Core Competencies

• Analytical thinking and problem-solving.
• Root cause investigation and troubleshooting.
• Attention to detail and data accuracy.
• Written and verbal communication.
• Organization, task management, and follow-through.
• Collaboration and teamwork.
• Adaptability and resilience.
• Continuous learning and technical curiosity.
• Ability to manage multiple priorities and communicate findings clearly.

Preferred Qualifications

• Experience with defect-tracking or project management tools such as Jira or Shortcut.
• Hands-on fabrication experience, including soldering, electronic rework, or 3D printing.
• Familiarity with Altium Designer or similar electronic design automation (EDA) tools for schematic capture and PCB layout.
• Basic machining experience using lathes or milling machines.
• Familiarity with product validation, reliability testing, or failure analysis.
• Knowledge of window coverings or related product testing standards.
• Exposure to electrical and engineering standards, including IEC, IEEE, or applicable European standards.

Work Environment and Development Opportunities

This position combines hands-on laboratory testing, prototype development, technical troubleshooting, and cross-functional engineering collaboration. The successful candidate will work under the guidance of experienced engineers while developing practical skills in product validation, embedded systems, failure analysis, mechanical design, and automated testing.

The role is based in Broomfield, Colorado, with an on-site schedule of four days per week and occasional travel to production sites or vendors.