Mid​/Senior Full Stack Engineer; Typescript, React

Intro

Are you crazy about travelling and an expert in software engineering? Then become a part of our expansion plans as a Mid / Senior Full Stack Engineer (Typescript, React) (m / f / x) in Berlin!

We’re seeking a talented engineer (m / f / x) to join our growing engineering team. You will work on systems that power our customer journeys, backend services and partner integrations. This role is ideal for someone passionate about clean code, scalable architecture, and building exceptional digital experiences for travelers.

We will welcome you into our team that enjoys facing new challenges every day. Driven by the conviction that teamwork is the key to success, we will achieve great things together.

Please note that relocation to Berlin is required. Assistance in the Visa process and during the relocation are available.

As part of our software engineering team you will get the chance to participate in the further development of reisetopia and its platform, especially our hotel product suitespot. By achieving your set goals you will actively drive our growth forward together with your team.

• Frontend and Backend Development :
  Design, build, and maintain scalable and reliable web applications using Type Script, Node.js, and frontend libraries / frameworks like React (preferred), Vue or Angular.
• Technical Excellence :
  Stay up-to-date with trends in software engineering, technologies, and best practices, and apply this knowledge to improve team processes and product quality.
• Architecture :
  Contribute to system architecture and design for frontend and backend solutions.
• Code Analysis and Recommendations :
  Conduct code reviews, identify areas for improvement, and provide recommendations for optimization and refactoring.
• Code Quality :
  Write high-quality, maintainable, testable and scalable Type Script code, with a focus on performance, security, and reliability.
• Code Maintainability :
  Ensure code is well‑organized, documented, and easy to understand, with a focus on long‑term maintainability and scalability.
• Mentorship :
  Guide and mentor junior developers with promoting code quality and best practices.

Personal development and mutual appreciation of each team member are at the core of all our activities every day. We also give you relevant responsibility early on and want you to actively contribute to your job at reisetopia.

This role offers a unique opportunity to make a meaningful impact by driving technical improvements and shaping the future of our platform. You will contribute to a more modern, scalable, and maintainable codebase while considering best practices across architecture, testing, and development workflows. Alongside optimizing and refining existing systems, you will also be responsible for the implementation of new features that enhance product capabilities and user experience.

With significant room for innovation and optimization, this is a chance to take ownership and contribute to a stronger, more future‑proof product.

Considering the job as a Mid / Senior Full Stack Engineer (Typescript, React) (m / f / x) we are explicitly looking for someone who is fully engaged from day one and passionate about driving our tech projects forward.

• 4+ years of professional experience in software development, with 3+ years using Type Script and related technologies such as React, Redux, Express and Node.js.
• Strong understanding in databases like Mongo
  
  DB and SQL databases.
• Experience using testing tools like Jest and ideally Selenium or Cypress.
• Solid knowledge of software architecture principles and development best practices.
• Excellent problem‑solving skills, with the ability to debug complex issues and optimize code performance.
• Strong analytical and strategic thinking skills.
• Strong communication, collaboration and interpersonal skills, with the ability to work effectively with cross‑functional teams.
• Ability to adapt to changing priorities and technologies.
• Have experience working in an startup especially in an ever evolving agile team environment.

Team…