(Junior) Frontend Developer (m/w/d)
KUGU
Location
Germany
Type
Full-time
Posted
Jan 20, 2026
Mission
What you will drive
- You independently develop and deliver features that drive real value - while owning your work from design to deployment
- You tackle technical challenges and come out with elegant, scalable solutions
- You collaborate directly with product managers to turn ideas into working software
- You contribute to the ongoing development and architecture of our platform with a proactive, solution-oriented mindset
- You drive quality across the board with regular code reviews, testing best practices and thoughtful documentation
- You build intuitive interfaces and seamless backend integrations - including communication with external partners
Impact
The difference you'll make
KUGU makes buildings CO-2-neutral and actively shapes the energy transition by supporting the housing industry with innovative products to achieve their emission targets cost-effectively.
Profile
What makes you a great fit
- You have 2+ years of experience working in fast-paced, agile startup environments
- You are experienced in building and consuming web APIs in production systems
- You have a proactive, communicative personality with solution-orientated mindset
- You have proven ability to own your work end-to-end with attention to detail and accountability
- You love thinking your way through complexity and making smart trade-offs
- Tech-Stake: Typescript, React, Gitlab CI/CD
Benefits
What's in it for you
- Fairness: Enjoy an attractive salary package with options such as travel expenses, pension scheme, vouchers and much more
- Flexibility: Workations and flexible working models that adapt to your life
- Delicious snacks & drinks: Look forward to cold drinks in the fridge and a wide range of tasty snacks
- Team Activities: Spend the evening with the team over drinks and table football in our community space, take part in our monthly mindful and cooking sessions or join us for exciting team events such as our boat party in summer
- Exclusive Benefits: Take advantage of cool benefits such as our pool car, sharing marketplace or control of your heating and utility bills
- Language Courses: Improve your English or German skills with our language courses
- Unique Office: Work in an industrial-style office with a gym floor in Prenzlauer Berg, with very good transport links
About
Inside KUGU
KUGU makes buildings CO-2-neutral and actively shapes the energy transition by supporting the housing industry with innovative products to achieve their emission targets cost-effectively through digital data collection, intelligent analysis and automated solutions.