BackEnd Engineer - Cutting-Edge Blockchain / Ethereum / Cryptocurrency FinTech

  • Up to 80k GBP
  • London, England, United Kingdom London England GB
  • Permanent, Full time
  • Oxford Knight
  • 20 Sep 18 2018-09-20

Join a cutting-edge technology company that is shaping the future of banking by building decentralised payment solutions on the Ethereum Network. As the cryptocurrency market continues to grow and outpace traditional asset classes, there is a need to provide products and services to benefit its growing user-base. The Engineering team is a fast-growing group of talented people expanding in size to match the multiple challenges associated with scaling a global payment solution. Looking for a Backend Engineer focused on the delivery of their highly-performant, mission-critical backend software that bridges the gap between their systems and the Ethereum Network.

* Salary is competitive + Equity
* Opportunity to learn and use GO in a commercial environment
* Team is currently made up of 20 people - 9 in tech 
* Already Regulated
* Quick process HR Call – Tech Task – On-site final interview with the CTO

The ideal candidate puts users and product features first, is technically-minded, creative, and passionate about elegant software design:


  • Ensuring the technical feasibility of product requirements
  • Work with the product to iterate on the design and implementation of our products
  • Work with the other backend engineers to deliver TokenCard’s core platform
  • Participate in both design and code reviews
  • Providing accurate timing estimates on work
  • Collaborate internal stakeholders to build uncharted, decentralised solutions to the payments industry


Must have

  • Experience in building backend systems in a service oriented architecture on the cloud
  • Ability to architect scalable solutions in a fast-paced environment
  • Programming experience with Go
  • Experience in profiling and debugging Go systems
  • Ability to carefully break down problems into smaller pieces
  • Excellent communication skills

Please do get in touch if you have any questions, I'll happily discuss the role in more detail too!