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In order to support its growth, the Scale up Wecan Group is immediately recruiting for a Senior backend Developer based in Geneva and/or Lausanne.


As a Senior Backend Developer, you will be working with our Project Managers, Designers, and Directors to build excellent web applications for large systems. Supporting production application and Turning designs and client requirements into new fully functional web applications will be a central part of your job.

You will craft project structures and communicating them to Wecan team as well as ensuring the application is running optimally at all times. Finally, you will write efficient and reliable code, setup unit integration tests, and use standard methodologies with our team.

Our ambition is nourished by a strong team spirit. In the daily professional life, this translates into simple, well-constructed and well-executed actions.

Roles & Responsabilities:

• Participate in the technical design of our projects
• Handover existing applications
• Write efficient and reliable code; use best practices with our team
• Organize and participate in code reviews
• Setup unit and integration tests
• Support current production system
• Keep up to date with the latest technology trends


Your profile

You have a strong interest in new technologies and demonstrate an entrepreneurial spirit. You are able to manage heavy workloads and have excellent interpersonal skills.


  • Minimum 4 years of experience in development
  • Proven expertise in NodeJs
  • Experience with blockchain, ideally Hyperledger, Kubertnestes is a plus
  • Proven experience with Docker
  • Strong in HTML5, CSS3 using LESS/SASS, JavaScript / TypeScrip
  • Familiar with web application frameworks like ReactJs
  • Strong experience with Webdesign, REST Web Service Architecture, database design
  • Experience in continuous integration, continuous deployment and DevOps culture
  • Contribute to agile project management (Scrum, Kanban)
  • Fluent in French and English is a requirement

Cultural fit:

  • Flexibility and motivation
  • Strong team spirit, transparent communication, and self-management
  • Quest for constant learning (new technologies & blockchain)
  • A real passion for technology, security

Personal Requirements:

  • Ability to work for and in a team
  • Autonomous worker, able to work independently
  • Excellent problem solving and debugging skill


About Wecan

Wecan is a Swiss based company created in 2015. We co-create, run and scale joint ventures to transform socio-economic paradigms through pioneering blockchain solutions. We address our partner’s needs in different industries through our blockchain competencies and a co-creation process.

Our vision

At Wecan, we believe that successful digital technologies are built around people and they are shaped by people’s needs. After an era of exponential digitalization growth, the rise of mobile phones dramatically increased the usage of online service... We believe that the next 10 years will increasingly focus on trust, privacy and security. We believe that blockchain and decentralized infrastructure are a much-needed change of the way digital services have been built up to now. And we firmly believe that it is URGENT to start putting those features at the heart of business models right now.

Why join Wecan?

From your first day, you will actively contribute to the Blockchain innovative project using by companies with national and global reach. From digital strategy to complex software engineering, you will be working on software to reshape businesses, invent new products, and transform some paradigms using the latest technologies.


Could we spark your interest?
We look forward to receiving your application!

Get additional insights on Wecan Group by following us on LinkedIn


Contract: Permanent Contract 

Availability: As soon as possible 

Location: Geneva, Switzerland


Avenue de Sécheron 15
1202 Genève


Compétences déjà recherchées par l'entreprise

  • AgileAgile
  • BootstrapBootstrap
  • Developer
  • DockerDocker
  • JS
  • MongoDB
  • NodeJS
  • NodeJSNodeJS
  • React
  • TypeScript
  • TypeScriptTypeScript