Mechatronics Engineer - AZ

Mechatronics Engineer

Full-Time – Tempe, Arizona - US

Salary Range – US $100k - $130k (negotiable) + Equity + Employee Benefits

About Syenta

The demand for powerful computing is skyrocketing – driven by AI, data centers, and next generation electronics. Advanced packaging has emerged as the new battleground for increasing performance and efficiency, but existing manufacturing processes are expensive, slow and struggle to scale. Syenta is changing that.

Syenta is a rapidly growing startup rewriting semi-conductor manufacturing with Localized Electrochemical Manufacturing (LEM). Founded in Australia, we are growing globally with the establishment of our Arizona based US entity. We are building a world-class team of seasoned engineers and ambitious emerging talent collaborate to solve some of the toughest challenges in semi-conductor manufacturing.

This is a unique opportunity for an ambitious, enthusiastic and forward-thinking mechatronics engineer to be amongst our first hires in Arizona. In this role you will turn first-principles designs into fab-ready hardware that hits nanometer repeatability.

Ready to help redefine advanced manufacturing? Apply now!

The Role

This role will be a blend of hardware fabrication and software design. As one of our first engineers on the ground, you will be responsible for contributions towards design and fabrication of Syenta’s LEM deposition tool and will work directly with our Australian team to bring LEM technology to the US. This is a hands-on opportunity to contribute to the advancement of cutting-edge technology while directly shaping how it is showcased to the world.

Day to Day

You’ll contribute to the design, testing, and continuous improvement of Syenta’s advanced manufacturing tools:

• Hands-on testing and troubleshooting – commission, calibrate, and debug mechatronic systems, sensors, and motion assemblies. Create HIL/ bench rigs and collaborate to create statistical test plans to prove repeatability, reliability and report on performance.
• System understanding and improvement – analyse how sub-systems interact (mechanical, electrical, control, vision) and evaluate these based on customer requirements. Help identify and customize the design solution based on trade-offs in scope, performance or timeline. and propose design or process improvements.
• Data-driven validation – collect and analyse test data to quantify repeatability, reliability, and performance drift. Combine data with best practices to optimize complex or constrained hardware components to meet performance requirements.
• Design and build support – assist with CAD updates, prototype fabrication, wiring, and integration of hardware modules.
• Documentation and change control – maintain clear records of design revisions, test results, and issue tracking.
• Cross-functional collaboration – work alongside senior engineers in mechanical, electronics, and software teams to implement upgrades and fixes.

About You

We are seeking an energetic and ambitious person who is driven by a passion for technology and is not afraid of tackling problems with unknown solutions. The ideal candidate will have the foundational mechatronics experience required to deliver aggressive company goals along with a team mindset to learn and collaborate with the Sydney engineering team.

• Experience: 4–6 years in mechatronics, robotics, or related fields. Exposure to automation, instrumentation, or lab-scale equipment is a plus.
• Mindset: You’re hands-on, curious, and enjoy understanding why things work — and how to make them work better.
• Skills:
• Comfortable with mechanical assembly, sensors, actuators, and control systems.
• Basic experience with embedded systems or data acquisition.
• Able to read schematics and interpret CAD or mechanical drawings.
• Practical debugging and test-equipment skills (oscilloscopes, multimeters, motion controllers, etc.).

Bonus Points

• Experience with precision motion systems, linear stages, or stepper/servo drives.
• Familiarity with vision systems, metrology, or camera-based alignment.
• Exposure to cleanroom, semiconductor, or laboratory environments.
• Interest in advanced manufacturing, nanofabrication, or robotics.

Why Syenta

About

We’re passionate about building a diverse, people-first company. We believe that our culture of collaboration and mutual respect fuels the kind of innovation that can redefine an industry. Here’s what you can expect:

• Equity Opportunities – We’re happy to discuss ownership stakes so that our success becomes your success.
• Potential 401(k) and other benefits
• Health & Wellness: Employee led comprehensive health, dental, and vision coverage plans, supported by Company
• Professional Growth – We’re scaling fast, so responsibilities can expand significantly in tandem with the business.
• Team Events: Annual company event in Australia to collaborate and celebrate.
• Work-Life Balance – Flexible leave policies and an understanding that meaningful w