Full Stack Engineer

At Zengo, we're building the future of secure, keyless crypto solutions. We're currently developing an exciting new B2B product within our company – and we’re looking for a Full Stack Engineer to join us at a pivotal stage.

As part of the engineering team working on this product, you’ll contribute to shaping its technical direction, architecture, and user experience. This is a hands-on position with real impact, working closely with our VP Engineering and a small, agile team of experienced developers.

We’re looking for someone who’s eager to learn, grow, and take part in building a new product from the ground up, someone who thrives in a dynamic startup environment and enjoys working collaboratively in a team setting.

What You’ll Do:

• Take part in the design and development of core product features.
• Collaborate with senior engineers to build scalable and reliable services.
• Work with our cryptography and backend teams to integrate advanced security capabilities.
• Participate in code reviews, testing, and deployment processes.
• Continuously learn and improve through mentorship and collaboration.
  
  

• BSc in Computer Science or equivalent
• 1-2 years of software development experience
• 1+ years of experience with Node.js (preferably TypeScript)
• 1+ years of experience with React or React Native
• Experience with cloud services and architecture (preferably AWS)
• Background in serverless and microservices architectures
• Experience building and maintaining REST APIs
• Independent, proactive, and accountable – a true team player
  
  

• Experience working with blockchain technologies or libraries
• Familiarity with software security and cryptography (e.g., elliptic curves, SSL, OAuth)
• Proven experience developing complex B2B applications
• Strong understanding of scalable, production-grade systems
• Attention to detail in testing and QA processes
• Contributions to open-source projects
• Experience developing mobile apps