Senior Full-Stack Developer

Barcelona, Spain
Roles:
FrontendBackend
Must-have skills:
JavaScriptReact
Nice-to-have skills:
C++UnrealC#Unity
Considering candidates from:
Spain
Work arrangement: Onsite
Industry: Blockchain Services
Language: English
Level: Senior
Required experience: 6+ years
Relocation: Not paid
Visa support: Not provided
Size: 2 - 10 employees
Logo of Openfort

Senior Full-Stack Developer

Barcelona, Spain
Frictionless crypto accounts for web3 gaming
The Opportunity
Join us as a Full Stack Engineer with a focus on frontend development. You'll be at the forefront of creating cutting-edge tools that other developers will use in their games, helping to bridge the gap between web3 and gaming.

What You'll Do
 
  • Develop frontend solutions for web, mobile, and game platforms
  • Create and maintain SDKs, templates, and prefabs for game developers
  • Integrate web3 technologies and APIs into familiar game frameworks
  • Work with various game engines including Unity, Unreal, and Godot
  • Contribute to multiple aspects of our projects, wearing many hats in our versatile environment
 
Your Profile
 
  • 6+ years of frontend/full-stack development experience
  • Strong proficiency in React, JavaScript, HTML, and other frontend technologies
  • Demonstrated ability to build tools for other developers
  • Familiarity with modern game engines, tools, and platforms
  • Eagerness to learn new technologies (e.g., Unity, Unreal)
  • You're an engineer at heart, not a manager
 
Nice-to-Haves
 
  • Experience with game development or modding
  • Familiarity with Unity (C#) and Unreal (C++)
  • Experience developing externally-facing APIs or SDKs
  • Achievements in game jams or coding contests
 
What We Offer
 
  • Onsite work in vibrant Barcelona (no remote options available)
  • Opportunity to grow with a well-funded startup
  • Young, dynamic team with a no-nonsense approach to work
  • Chance to learn and work with cutting-edge technologies
  • Significant potential for professional growth and impact