Mechanical Engineering Intern (Summer Job - ASAP)

IN SHORT

Are you a hands-on engineering student who enjoys a mix of deep analytical work and getting out of the office to solve real-world problems? As our new Engineering Intern (ASAP, 2-3 months, 100%) based in Zurich Wiedikon, you will be right in the middle of the action. Balancing your time between our office and on-site field visits, you will investigate root causes and optimize the performance and reliability of our smart hardware fleet across Switzerland.

YOUR RESPONSIBILITIES

• Diagnose our current fridge cooling systems across various site conditions and usage patterns
• Analyze root causes behind possible issues such as cooling instability 
• Develop and propose pragmatic solutions for each identified issue, ranging from on-site fixes to long-term structural improvements
• Work both hands-on (testing, measuring, being on-site with our fridges) and strategically (analysis, recommendations, documentation)

YOUR PROFILE

• Currently studying, between degrees, or recently graduated in an engineering field (e.g., mechanical, process, thermal) 
• 3 years of academic experience
• Solid understanding of thermodynamics, heat transfer, and mechanical systems
• Practical and curious mindset
• Valid Swiss driver's license (Category B) and willingness to travel to client sites across Switzerland
• Fluency in either German or English (both is an advantage)
• Availability to commit to a 2–3-month project over the summer
• Non-smoker - we don't want you to smell like cigarettes, neither at work nor at customer meetings. After all, FELFEL is about good food.
• Valid work permit or Swiss passport.

OUR BENEFITS

• Hourly rate of CHF 27.00 
• Delicious Meals at Your Fingertips: Enjoy fresh, high-quality meals just steps away from your workspace – every day.
• Barista-Style Coffee & Premium Tea: Fuel your day with barista-style coffee and premium tea, thanks to our Gavetti machine.
• Work in a collaborative, friendly, and down-to-earth team based in central Zürich that values initiative and gives you the space to contribute your ideas.
• Take on a real, meaningful project at the center of our business, with the chance to see your solutions implemented across a live fridge fleet, not just in a report.
• Work closely with and gain direct exposure to our operations, technical team, and management.

ABOUT US

FELFEL is all about good food and coffee in the workplace: we help Swiss employers become masters of hospitality. 
With our smart fridge ‘FELFEL’ and delicious barista coffee ‘Gavetti’, we enable companies to provide their employees with first-class, ultra-fresh food and drinks throughout the day. Whether hearty and traditional, modern and vegan or high in protein - our weekly changing menu ensures that all employees always have something to be excited about ;).
FELFEL is a family business that was founded in 2013. Today, we take care of around 1000 locations in Switzerland, and have 150 employees across our offices in Lausanne, Zurich and New York.