Working Student Fullstack Typescript Developer (f / m / d)

Why Join Sidestream?

At Sidestream, we’re building a team of committed, explorative and witty individuals who love pushing boundaries while having fun. Here’s what you can expect :

• Impactful Work : Contribute to projects that matter, whether it’s digitalizing leading companies, developing open-source tool or innovating with blockchain and AI.
• Learning & Growth : Gain mentoring from experienced professionals and access to proven processes that prepare you for success in a fast-paced tech environment.
• Our Culture of Excellence : Embrace modern systems like the Entrepreneurial Operating System (EOS) to deliver outstanding performance and achieve ambitious goals.
• Collaboration & Fun : Be part of a driven team that values humor, creativity and shared experiences, with regular team events and occasional meetups.
• Flexibility : Work remotely, from our modern office in Cologne, or a mix of both—whatever helps you thrive.

Tasks

Your Responsibilities

Requirements

What You Bring

No cover letter required! If you want to apply, don’t submit a traditional motivation letter. Instead, send us 4-5 sentences about your personal upsides and downsides of working with TypeScript, or share links to open-source contributions you’ve made (don’t worry if you don’t have any—it’s not a requirement). Contributions can include comments, commits, pull requests, issues, or anything else that showcases your engagement and skills. Please include your expected period of study here!