Senior React Frontend Developer / Senior React Frontend Developeress

LocalBini AG - June 29, 2025

ABOUT US

LocalBini is the go-to platform for cultural, fun, or exclusive city experiences across Europe with locals. From a secret boutique shopping experience with a gemologist to wine-tasting with an expert sommelier, LocalBini.com features authentic city experiences that people can book based on their interests (e.g., art, architecture, foodie, nightlife, history, etc.).

We are looking for a

Senior React Frontend Developer (Full-time, Onsite in St. Gallen)

This role is ideal for someone eager to contribute to LocalBini’s IT transformation. The main task is to develop and maintain the front-end component of an application built on microservices within AWS. Your daily responsibilities will include:

  • Front-end feature development in React.js technology.
  • Writing tests (unit, e2e).
  • Ensuring smooth transitions during app transformations.

You will be part of a cross-functional team responsible for the full software development lifecycle, from conception to deployment. Collaborate with our existing developers located in Poznan, Łódź, and Warsaw.

Our front-end technology stack includes: React.js (version 17, fully based on React hooks), React Router, Redux Toolkit, Styled Components, TypeScript, CI/CD (GitLab pipelines), git hooks, Jest, React Testing Library, ESLint, and Prettier.

YOUR RESPONSIBILITIES

  • Collaborate with the existing remote development team and the St. Gallen business team to ideate software solutions.
  • Exchange ideas with UI/UX designers.
  • Build logic and UI for the front-end application in React.js technology.
  • Write unit and end-to-end tests (using Jest, React Testing Library, and Cypress.js).
  • Ensure mobile device compatibility through responsive web design (RWD).
  • Create and maintain technical documentation.
  • Work with data scientists and analysts to enhance LocalBini's user experience (UX).
  • Integrate with external systems, such as Google Analytics.

YOUR QUALIFICATIONS

  • At least four (4) years of experience with React.js and its ecosystem.
  • Hands-on experience with our technology stack (React.js, Styled Components, REST API, AWS).
  • Solid knowledge of Redux (with Redux Toolkit) and TypeScript.
  • Familiarity with UI/UX design principles and attention to detail during development.
  • Experience with proper platform testing, especially end-to-end tests using Cypress.js.
  • Fluency in English.

NICE TO HAVE

  • Experience with Flutter.
  • Experience with Figma.

WE OFFER

  • A full-time position (100%) in St. Gallen (onsite).
  • The opportunity to be part of the team developing the LocalBini 2.0 platform.
  • A competitive salary package (a mix of cash + stocks) in return for your commitment to LocalBini. The cash portion is set at CHF 5,000/month (gross).

HOW TO APPLY

Apply online using the form below. Only applications matching the job profile will be considered.

Location : St. Gallen
Country : Switzerland

Application Form

Please enter your information in the following form and attach your resume (CV)

Only pdf, Word, or OpenOffice file. Maximum file size: 3 MB.