Junior Manufacturing Technician (m/w/d) 80-100%

Job Title: Junior Manufacturing Technician – High-Tech Sensors Production

Location: Rümlang, Switzerland

Company: greenteg AG

greenteg AG offers high-tech thermal sensing solutions for an international customer base. Besides marketing industrial sensors for laser power metering and for assessing insulation properties of buildings, we also provide a unique core body temperature measurement solution (CALERA®) for wearable devices. The technology empowers customers with a wide range of innovative applications such as improving sports performance, continuous and non-invasive patient monitoring, sleep analysis or early detection of diseases. With a dynamic team of almost 50 employees, you have a chance to become a part of shaping the future of MedTech and occupational health.

The company develops, manufactures, and markets all solutions at our headquarters in Rümlang, Switzerland.

As a Junior Manufacturing Technician, you will be responsible for operating and maintaining precision machinery, with a strong focus on grinding and electroplating processes for copper and nickel. You will ensure these critical steps are executed with precision to achieve the highest quality standards in sensor production. In addition, you will contribute to other key manufacturing processes, including sensor packaging, soldering sensors, calibration and characterization.

Your role will be essential in delivering high-quality thermo-electrical sensors and other advanced products. You will collaborate with engineers and quality teams to optimize grinding and electroplating techniques, troubleshoot technical issues, and maintain strict adherence to safety and production standards.

Tasks:

• Operate and Maintain Equipment: Perform grinding, copper plating and nickel-plating processes while ensuring proper maintenance of the equipment used.
• PCB Soldering: Solder printed circuit boards (PCBs) following technical specifications and quality standards.
• Product Packaging: Package sensors and other products according to defined protocols to ensure their protection and compliance with quality requirements.
• Visual Inspection: Examine packaged sensors for any defects or inconsistencies, ensuring they meet specified standards.
• Calibration: Conduct calibration procedures to verify that sensors function correctly and meet required performance standards.
• Measurement & Optical process: Use specialized equipment to enable automated optical inspection of key sensor attributes.
• Data Analysis & Documentation: Record results, analyze data, and report any deviations from expected performance.
• Collaboration & Troubleshooting: Work closely with engineering and quality teams to resolve issues detected during characterization or other manufacturing steps.
• Quality Control: Perform routine inspections and quality checks throughout the manufacturing process to reach defined product quality criteria.

• Experience in manufacturing, laboratory work, or related technical fields (technical degree is a plus).
• Ability to follow systematic processes accurately and efficiently.
• Hands-on skills with machinery and precision equipment (e.g., electroplating, grinding, coating, soldering).
• Experience with chemical processes is a plus.
• Proficiency in English (spoken and written).
• Strong problem-solving skills and a team-oriented mindset.

• 25 annual paid vacation days (at a 100% workload).
• Flexible worktime, no standard shift work or work on the weekends.
• A stimulating role in high-tech manufacturing, involving diverse technologies.
• Collaborative participation in enhancing production processes.
• An energetic and international team.
• Regular social events, teambuilding, BBQ, free coffee and snacks.

Interested? Submit your CV and we will be in touch.

Join our cutting-edge manufacturing team and contribute to the production of high-tech thermo-electrical sensors in a dynamic and innovative environment!