Job Description

LEM Process Development Technician

Full-time – South Eveleigh, Sydney – AU

Salary Range – AUD $75k - $100k (Negotiable, ESOP options available)

About Syenta

Syenta is pioneering a new era in semiconductor manufacturing with our groundbreaking Localised Electrochemical Manufacturing (LEM) technology. Our manufacturing products build cutting edge advanced packaging for the semiconductor industry by combining patterning and metallization into a single tool. We do that by achieving high-speed, high-resolution metallization at significantly lower costs and energy use, while minimizing emissions and waste.

Join an innovative Australian startup poised to revolutionize Advanced Packaging in the semiconductor industry!

About the Role

Syenta is seeking a LEM Process Development Technician to support the development and refinement of Syenta’s LEM process. This is a hands-on, laboratory-based role with impact developing the heart of Syenta’s technology. You will be working with Syenta’s prototype semiconductor manufacturing hardware, working closely with engineers, scientists, and external partners in a cross-functional R&D environment.

The successful candidate will play a key role in executing experiments, operating custom equipment, collecting high-quality data, and contributing to the iterative improvement of both process and hardware.

Day to Day

Process & Experimentation

• Operate and maintain prototype LEM equipment and supporting laboratory tools
• Execute experimental process runs following defined procedures and test plans
• Prepare substrates, consumables, and materials for processing
• Assist with process development activities such as parameter sweeps, DOE runs, and repeatability testing

Data & Documentation

• Accurately record experimental conditions, observations, and results
• Maintain clear digital records of all experiments and tool usage
• Assist with basic data analysis, plotting, and summary reporting
• Identify anomalies, trends, or unexpected behavior and escalate appropriately

Equipment & Lab Support

• Perform routine equipment checks, cleaning, and preventative maintenance
• Assist with troubleshooting hardware, process, or handling issues
• Support lab organization, chemical handling, and consumable tracking
• Follow cleanroom, EHS, and SOP requirements rigorously

Collaboration

• Work closely with process engineers, hardware engineers, and R&D scientists
• Support cross-functional experiments involving materials, chemistry, and mechatronics
• Contribute practical feedback to improve tool usability and process robustness

About You

This role suits someone who is curious, detail-oriented, and adaptable, and who enjoys working with cutting-edge technology where procedures are evolving.

You enjoy getting in the lab and working methodically and consistently to generate data. You enjoy learning about how complex systems work and are not afraid to ask “why” and not just “how". You thrive in a team and do your best work while collaborating.

Required Experience

• Bachelor’s Degree or equivalent in Engineering, Chemical Engineering, Science
• 1+ years’ experience working in laboratory, cleanroom or technical manufacturing environment
• Experience working with chemicals and lab safety principles
• Ability to work methodically, repeat experiments, and maintain consistency
• Good written communication skills for documentation and reporting

Desirable Experience

• Experience with semiconductor, MEMS, PCB, electrochemistry, or advanced materials processes
• Experience with laboratory metrology tools such as optical microscopy, SEM, FIB-SEM, AFM, conductivity measurements
• Exposure to prototype or research-grade equipment

Why Syenta?

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.
• Work-Life Balance – Flexible leave policies and an understanding that meaningful work can coexist with a fulfilling personal life.
• Professional Growth – We’re scaling fast, so responsibilities can expand significantly in tandem with the business.

If you’re excited to take on this one-of-a-kind challenge in advanced hardware development, we want to hear from you — even if you don’t tick every box. Exceptional talent doesn’t always follow a checklist, so if this role sparks your interest, let’s talk.

Apply here, or send your CV and a short note to info@syenta.com for more information.