Fullstack Developer (React & TypeScript)

To revolutionize B2B hardware procurement, enhancing liquidity, access to cutting-edge technology, and sustainability for businesses.
Our Series A funding round of €45 million in August 2022 was backed by renowned investors such as Index Ventures (Slack, Figma, Notion), Creandum (Spotify, Klarna, Trade Republic), and TriplePoint Capital.
Our Hardware-as-a-Service (HaaS) model in the B2B sector enables companies to rent electronic devices or industry-specific machinery. This not only provides access to essential hardware and strengthens cash flow for companies but also actively supports their journey toward greater sustainability. We are a remote-first product development team working together across Germany, UK and Spain. You will get to shape the product, tech, and culture of an early-stage Startup, collaborating closely with an experienced and supportive team.

You’ll thrive in this role if you enjoy building intuitive, responsive, and performant user interfaces while collaborating closely with backend and data teams. Build modern, scalable web applications using React, TypeScript, and CSS, with a strong focus on user experience and accessibility.
Integrate APIs into frontend applications, ensuring smooth and responsive apps.
Contribute to and evolve our design systems, component libraries, and frontend architecture.
Frontend Expertise: Strong hands-on experience with React, TypeScript, and CSS (Styled Components, Redux Toolkit, React Testing Library, Jest, Storybook, Cypress and Playwright)
Clear, concise, and confident communication in English.
Teamwork: collaborating and supporting each other within engineering and across functions
Growth: supporting each other’s learning and development

• ??? Trust - We believe in our mission and in our team, offering trust-based working hours and permanent contracts.
• ??? Flexibility - We work either in a hybrid model in Berlin, balancing between home office and our fantastic office in the heart of Berlin (complete with a big garden!) or we work full remote from one of our hub countries: Team Spirit - Shared rituals connect us, whether online or offline. We have regular formats like all-hands meetings, demo sessions, quizzes, Supercharge Week, and offsites – perfect opportunities to spend time as a team.
• ??? The Demo Daten GmbH is a fictional company created by Personio to familiarize our customers with our software.