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Automation Engineer

On-site in Zaragoza·Full-time·Added 1 month ago (last checked 21 Oct)

Our summary

Salary
€40,000 - €55,000 a year

About €2,470 - €3,210 a month after tax.

Work mode
On-site, Zaragoza
Contract
Full-time
Spanish
Fluent
English
Required
Experience
3+ years
Education
University degree
Benefits
Private health insurance

Visa options

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Skills

Nice to have

The role

We are looking for an Automation Engineer to join the Advanced Factory Systems team, based within the Gas Engineering department in Zaragoza.

In this role, you will contribute to the design, implementation, and commissioning of automation systems for our gas projects, while also developing advanced automation solutions for our manufacturing lines. You will work on a wide range of equipment, both custom-made and standard, including gas process systems, robotics, machine vision, and other smart manufacturing technologies.

Working closely with mechanical, electrical, process, and production teams, your objective will be to deliver safe, reliable, and scalable systems that improve manufacturing performance, reduce manual intervention, and support the continued growth of our factory operations.

What you'll do

  • Design, program, integrate, and commission automation and control systems for gas-engineering projects, from early design through start-up and operational handover.

  • Develop and implement automation solutions for manufacturing lines, including robotic systems, machine vision, material handling, and other advanced factory technologies.

  • Troubleshoot, optimize, and upgrade in-house and third-party equipment to improve safety, reliability, productivity, and operator experience.

  • Collaborate with process, mechanical, electrical, production, and maintenance teams to translate operational needs into robust technical solutions.

  • Prepare and maintain technical documentation, including control narratives, functional descriptions, electrical or automation drawings, test procedures, and operating documentation; train end users when required.

Requirements

  • Bachelor’s or Master’s degree in Automation, Electrical, Electronic, Industrial, Mechatronic, Computer, or a closely related Engineering discipline.

  • At least 3 years of experience in industrial automation, controls engineering, or the integration and commissioning of industrial equipment.

  • Practical experience with PLC programming, HMI/SCADA systems, industrial networks, field instrumentation, and communication protocols such as Modbus, Profinet, Ethernet/IP, OPC UA, or similar. Experience programming ABB and/or KUKA industrial robots is highly desirable.

  • Experience with, or strong interest in, robotics, machine vision, automated manufacturing equipment, and/or process plants involving gases or other industrial utilities.

  • Fluent Spanish and English, with strong communication, problem-solving, and hands-on commissioning skills in an international and fast-paced environment.

About Diamond Foundry

Diamond Foundry is a technology company that produces lab-grown diamonds using a proprietary plasma reactor process, eliminating the need for mining. Founded in 2012 and headquartered in San Francisco, USA, the company has expanded from jewelry-grade diamonds into semiconductor substrates, positioning itself as a leader in sustainable diamond manufacturing. Its operations span the US and Europe, with a significant manufacturing presence in Spain.

In Spain, Diamond Foundry operates a major production facility in Zaragoza, which serves as a key hub for its manufacturing and engineering teams. The company is actively hiring for roles in software engineering, mechanical design, quality, and industrial operations, offering international professionals the opportunity to work in a cutting-edge, high-tech manufacturing environment. With a focus on innovation and sustainability, Diamond Foundry provides a dynamic workplace for engineers and technicians looking to contribute to a rapidly growing industry.

Industry
Manufacturing
Founded
2015
Employees
500–1,000
Headquarters
San Francisco, USA
In Spain
Zaragoza

Good to know if you are moving

  • Diamond Foundry's Spain operations are centered in Zaragoza, a city with a growing industrial sector and good transport links to Madrid and Barcelona.
  • The company offers roles in both English and Spanish, with many technical positions requiring English proficiency, making it accessible for international professionals.
  • As a US-based company with a Spanish manufacturing hub, employees may have opportunities for cross-border collaboration and career growth.
  • Zaragoza offers a lower cost of living compared to major Spanish cities, making it an attractive location for relocating professionals.
  • The company is at the forefront of sustainable technology, appealing to professionals interested in environmentally friendly manufacturing.

In their own words

About the company & team

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy.

Additional information

Diamond Foundry believes in supporting our employees from the workplace to their personal and home life. We provide eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Perks include employee discounts to VRAI. All benefits offered are available starting your first day.

Diamond Foundry is an Equal Opportunity Employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected factor under federal, state or local law.

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