Co-Founder & Fullstack Engineer / Co-Founder & Fullstack Engineeress

LocalBini AG - April 28, 2025

ABOUT US

LocalBini is the premier platform for cultural, fun, and exclusive city experiences across Europe, designed to connect travelers with locals. From secret boutique shopping experiences with a gemologist to wine-tasting with an expert sommelier, LocalBini.com offers authentic city experiences tailored to individual interests, including art, architecture, gastronomy, nightlife, and history.

Co-Founder & Fullstack Engineer (Full-Time, On-Site in St. Gallen)

This position is ideal for individuals eager to make a significant impact on the growth of LocalBini within an innovative technological landscape. You will be responsible for a variety of tasks, including backend development with Python, architecting infrastructure using Terraform on AWS, crafting intuitive front-end experiences in React, and driving mobile app development via Flutter. Additionally, you will play a vital role in ensuring software quality by creating comprehensive unit, integration, and end-to-end tests.

YOUR RESPONSIBILITIES

  • Collaborate effectively with our dynamic part-time remote development team and the St. Gallen business unit to conceptualize and refine software solutions.
  • Develop robust backend applications using Python, ensuring peak performance and reliability.
  • Design the logic and user interface of front-end applications using React.js (TypeScript), ensuring a seamless and engaging user experience.
  • Build infrastructure with Terraform, utilizing AWS PaaS, SaaS, FaaS, and IaaS to create a scalable and efficient ecosystem.
  • Utilize Flutter to create a cutting-edge mobile application, emphasizing a user-friendly interface and smooth functionality.
  • Conduct thorough testing to validate software responsiveness and efficiency, prioritizing user data security and confidentiality.
  • Implement mobile-responsive design principles to provide an exceptional experience across various devices.
  • Create extensive technical documentation.
  • Work closely with data scientists and analysts to enhance the LocalBini experience through continuous improvement and innovation.
  • Execute front-end logic and UI enhancements for applications, ensuring a cohesive and visually appealing user interface.
  • Optimize app performance on mobile devices through Responsive Web Design (RWD) adjustments, improving accessibility and user satisfaction.
  • Facilitate integrations with external systems, such as Google Analytics, to gather valuable insights and enhance overall system functionality.

YOUR QUALIFICATIONS

  • Minimum of five (5) years of hands-on commercial experience with Python and React.
  • Proficient in our technology stack: React, AWS (Lambda, S3, SES, SQS), Python, Terraform, and Flutter.
  • Extensive Python expertise, with a focus on building REST APIs.
  • In-depth knowledge of AWS services, including DynamoDB and Elastic Search (Open Search).
  • Familiarity with ORM-based approaches using PSQL.
  • Proficiency in Terraform within an AWS environment.
  • Strong understanding of asyncio loops, aiohttp, and AWS EventBridge.
  • Experience in event-driven and microservices architectures.
  • Knowledge of Domain Driven Development principles.
  • Solid understanding of React with Redux and Redux Toolkit using TypeScript.
  • Highly experienced with AWS Cognito and AWS Amplify.
  • Knowledge of UI/UX design principles.
  • Proficient in platform testing: unit tests, integration tests, and UI tests.
  • DevOps mindset with CI/CD pipeline maintenance expertise (GitLab).
  • Fundamental knowledge of cybersecurity, including the ability to conduct and interpret automated penetration tests.
  • Strong background in SEO optimization.
  • Familiarity with AWS cost and performance optimization.
  • Exceptional attention to detail and strong analytical skills.
  • Experience with Flutter and involvement in iOS and Android app release cycles.
  • Ability to self-review code and proficiency in project management tools like JIRA.

NICE TO HAVE

  • Commercial experience with the Lambdalizator framework.
  • Design experience with Figma.

WE OFFER

  • A full-time, indefinite employment contract based in St. Gallen.
  • The opportunity to be part of a team that is developing the LocalBini platform and preparing the business for scale-up.
  • A competitive salary package, including a mix of cash and stocks. 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.