Tau is a venture-backed advanced technology company based in the Bay Area (Redwood City, CA). We design and develop next-generation products for electrification, constantly pushing the boundaries of innovation. The company was started because we believe the key to a more sustainable future requires modern power conversion systems to increase the security of the world’s energy. We have pioneered technologies that leverage software-enabled hardware to provide industry-leading scale, economics, and efficiencies. Our systems include innovations across electric machines, inverters, controllers, thermal management, simulation, and charging systems.
Tau’s team of engineers, scientists, technologists, operators, and industry leaders continues to advance our internal technology roadmap while collaborating with commercial partners to deploy our existing products to market. They are relentlessly pursuing the creation of efficient power conversion systems for a more sustainable future. At our core, Tau is made of exceptionally talented and mission-aligned people. Developing complex electromechanical systems is an interdisciplinary challenge. We want to expand our team with diverse engineering, scientific, and operational expertise.
About you
We are looking for people who aren’t afraid to take on new challenges and are as passionate about energy and electrification as we are:
- You find significant challenges exciting and enjoy discovering and defining problems as much as solving them.
- You deliver. You may enjoy thoughtful conversations about problems and perfecting design, but ultimately, you know that delivering innovative, effective, and reliable solutions matters.
- You are a cross-disciplinary team member. You are excited to work with, learn from, and contribute to technology teams ranging from electromagnetics, power electronics, controls systems, mechanical, materials, software, computational physics, and beyond.
About the Role
As an Electrical Engineer, Power Conversion at Tau Motors, you will be critical in designing and integrating advanced power systems. You will focus on developing, testing, and refining our Ion and Gamma platforms, contributing to Tau Motors’ mission to redefine clean energy solutions. You’ll collaborate with cross-functional teams, including mechanical, system, and software engineers, to ensure our energy systems meet the highest performance, safety, and reliability standards.
What You’ll Do
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Lead the design, build, test, and integration of both our Ion and Gamma platforms.
- Take ownership of schematic capture and PCB layout for high-voltage, high-power circuits.
- Lead the bench bring-up, debugging, and validation of prototypes.
- Collaborate with mechanical and system engineers on thermal management and packaging solutions for power electronics systems.
- Write and maintain technical documentation, including test plans, validation reports, and schematics.
- Develop embedded software to implement advanced control algorithms in power converters, ensuring real-time constraints are met.
- Perform hands-on testing, debugging, and optimization of power converter systems.
What You’ll Bring
- Hands-on experience in power converter testing, debugging, and analysis.
- Strong understanding of mixed signal circuit designs, schematics, and detailed component selection.
- Experience in performing PCB layout for high-voltage and high-power circuits.
- Ability to develop embedded software for timing-constrained control algorithms.
- Familiarity with microcontroller peripherals and interfaces (PWM, ADC, SPI, CAN) for bare-metal and real-time operating systems.
- Proven ability to work cross-functionally with mechanical and system engineers to address thermal management and packaging requirements.
- Excellent written communication skills, particularly for technical documentation and testing reports.
- Ability to translate high-level technical requirements into corresponding test cases and validation processes.
- Knowledge of scripting and control automation for test and validation processes.
- Demonstrated passion and ability to learn new skills and adapt to evolving project needs.
Preferred Qualifications
- Bachelor’s or Master’s degree in Electrical Engineering or related field
- Two + years of industry experience.
- Hands-on experience with power converter testing, debugging, and analysis.
- Comfort with mixed signal circuit designs, schematics, and detailed component selection.
- Experience performing PCB layout for high-voltage and high-power circuits.
- Ability to write embedded software to implement advanced control algorithms emphasizing timing-constrained solutions.
- Understanding microcontroller peripherals (PWM, ADC, SPI, CAN) for bare-metal and real-time systems.
- Experience collaborating with mechanical and system engineers on thermal management and packaging.
- Ability to write and maintain technical documentation and testing reports.
- Strong ability to automate testing and validation through scripting and control systems.
What you can expect from this role
Technical Mastery and Expertise
At Tau Motors, you’ll develop advanced skills in power electronics, high-voltage circuits, and embedded software to position you as a critical technical contributor. You’ll master PCB layout and power converter testing, helping Tau deliver innovative, high-performance solutions that align with our commitment to excellence and sustainability.
Leadership and Ownership
You’ll take ownership of crucial projects and gain confidence in managing complex systems while working in a culture that values accountability and impact. Collaborating with cross-functional teams, you’ll sharpen your leadership skills while embracing Tau’s spirit of teamwork and continuous improvement.
Professional Growth and Career Advancement
Your work will drive innovation at Tau, where we celebrate initiative, problem-solving, and forward-thinking. As you solve critical challenges, your contributions will be recognized, creating opportunities for growth in a company that values both individual success and collective achievement.
Collaboration and Networking
Tau’s culture thrives on collaboration, and you’ll build strong connections with talented professionals across teams. You’ll also stay on the cutting edge of clean energy technologies, working in an environment that fosters innovation and respects diverse perspectives.
Personal Satisfaction and Growth
Contributing to Tau’s mission of building sustainable energy solutions will give you purpose and pride in your work. In our fast-paced, growth-oriented culture, you’ll have plenty of opportunities to learn, grow, and challenge yourself while making a real impact.
US Salary Information
$95,000.00 - $150,000.00
Tau is committed to paying competitive compensation that is fair and equitable. Your experience, qualifications, training, critical skills, and/or business considerations determine your compensation. We also offer a comprehensive benefits package that may include an annual performance bonus, equity, and other incentive compensation plans considered part of Tau’s total compensation package. To learn more about our top-tier benefits, please visit www.taumotors.com. The level will depend on the candidate’s experience. Our ideal candidate exhibits a can-do attitude and approaches his or her work with vigor and determination. Candidates will be expected to demonstrate excellence in their respective fields and possess the ability to learn quickly within a fast-paced environment.
Perks
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Become part of an emerging company during a rapid growth phase—within an industry undergoing dramatic transformation for a global imperative.
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Work with some of the smartest and most talented experts from different fields to: (1) attack some of the most pressing issues of today while (2) contributing to technically demanding and deeply innovative solutions.
- Growth potential—we advance team members who have an outsized impact.
- Competitive compensation based upon experience level, including stock options—we believe in capturing value in the future we create together.
- Flexible time off and paid holidays.
- Centrally located in the Bay Area on the Peninsula in vibrant downtown Redwood City
- Blocks from the Caltrain
- Walking distance to food and entertainment
- Easy access to both the 101 and 280
- Excellent medical, dental, vision, and life insurance for full time team members.
- Comprehensive benefits including HSA and FSA benefits, commuter benefits, ancillary benefits including OneMedical membership, a variety of telehealth services, and more.
Equal Opportunity Employer
Tau is an equal opportunity employer that guarantees a work environment that respects and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.
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