Senior Back-End Software Engineer

Tel Aviv, Israel

About ZenGo

We are on a mission to enable everyone, everywhere, to engage in the crypto revolution, by building the simplest crypto wallet with bulletproof security, unmatched user experience, and legendary customer support.

Backed by top-tier VCs, we are expanding our rockstar team: Come and join one of the most revolutionary ecosystems in our lifetime!

Job Overview

As ZenGo’s Back-End software engineer, you will be part of a team of experienced engineers responsible for delivering high-impact technology for our system’s backend and building complex features for the ZenGo keyless cryptocurrency wallet, already enjoyed by a loyal base of users around the globe.  You will also utilize sharp problem-solving and creative skills to help us build, test, deploy and optimize new technologies. 


  • At least 4 years of development experience
  • At least 3 years of experience developing Node.js applications (preferably TypeScript)
  • Background in cloud architecture and services, preferably AWS
  • Experience with serverless and microservices architectures
  • Experience building REST APIs 
  • Good working knowledge of large systems and complex architectures
  • Team player

Preferred Qualifications:

  • Highly desired: Experience with blockchain development
  • Experience with large-scale B2C applications
  • Experience with software security and cryptography (e.g. elliptic curves, SSL, OAuth)
  • A detail-oriented approach to writing tests and quality assurance
  • Front-end experience (preferably React)


  • Experience working with blockchain libraries
  • Participation in open-source projects
  • Experience building mobile apps

How to Apply

Send your LinkedIn profile, resumé, and relevant materials here.