Helix Earth · 16 hours ago
Senior Electrical Engineer
Helix Earth is a rapidly growing startup on a mission to improve conditions in the built environment and beyond. They are seeking a Senior Electrical Engineer to design, build, and troubleshoot electrical and electromechanical systems for HVAC retrofit technologies.
Responsibilities
Design and build electrical control panels for HVAC systems and test equipment
Read, interpret, and create electrical schematics, ladder diagrams, and technical drawings
Design and fabricate wire harnesses and system circuitry for prototypes and production units
Select and integrate circuit breakers, overcurrent protection devices, contactors, relays, and other electromechanical components
Troubleshoot electrical and control system issues in lab and field environments
Support manufacturing with design for manufacturability (DFM) and electrical assembly documentation
Ensure compliance with electrical codes, UL standards, and safety regulations
Collaborate with mechanical, controls, and firmware engineers to integrate electrical systems
Maintain accurate documentation including BOMs, wiring diagrams, and test procedures
Support product testing, commissioning, and field installations as needed
Qualification
Required
Bachelor's degree in Electrical Engineering, Mechanical Engineering, or related field
5+ years of experience in electro-mechanical engineering
Solid understanding of electrical and mechanical engineering principles
Proficiency in using CAD and other engineering software
Experience with oscilloscopes, multimeters, and data-acquisition equipment
Ability to analyze and interpret technical drawings and schematics
Strong project management skills
Excellent troubleshooting and diagnostic skills
Good communication skills, both written and verbal
Ability to work effectively in a team environment
Knowledge of safety standards and regulatory compliance
Experience with control panel design and fabrication
Proficiency reading and creating ladder diagrams and electrical schematics
Familiarity with circuit breakers, overcurrent protection, contactors, and electromechanical devices
Experience designing wire harnesses and system circuitry
Benefits
Competitive salary + equity in the company
Health, dental, and vision insurance
401(k) retirement plan with employer matching
Flexible time off
Growth potential in a rapidly scaling company
Company
Helix Earth
Born from our work on NASA space missions, we're applying new technologies to solve age-old problems in the HVAC industry and other commercial processes.
Funding
Current Stage
Early StageRecent News
2025-09-25
Google Patent
2025-04-02
Houston Business Journal
2025-03-11
Company data provided by crunchbase