API Developer // Blockchain Fintech // Remote // Contract

Job Title: API Developer // Blockchain Fintech // Remote // Contract
Contract Type: Contract
Location: London, England
Salary: Negotiable
Start Date: ASAP
Reference: BBBH21895_1562695263
Contact Name: Jack Antcliffe
Contact Email:
Job Published: July 09, 2019 19:01

Job Description

API Developer // Blockchain Fintech // Remote // Contract

An excellent opportunity has arisen for a API Developer to join a Blockchain FinTech start-up. This company is at an exciting growth and Greenfield development stage, where assistance is required to transform their technology projects in preparation for their launch.

Contract Length: 6 months

Day Rate: Competitive

Starting: ASAP

Languages: JS/TS & any one or more in order of preference of C++/RUST/Java/Python/PHP/Ruby/C#/Swift/Go

Skills: Knowledge and experiences on ES6 and rxjs (javascript / typescript)

  • Knowledge of Key pair cryptography & encryption a plus
  • Understanding and usage of Protocol buffers {eg. Protobuf, Flatbuffer}
  • Knowledge of block chain technology a bonus.
  • Usage of RESTful endpoints, Swagger, end-user oriented approach for OOP, and test code (unit testing + integration testing).

Other requirements:

  • Comfortable working remotely and collaboratively across teams in multiple jurisdictions and time zones.
  • Good communication skills, self-directed and self-motivated
  • Fluency in using Git and GitHub, and experience in contributing to open source projects

This is a significant period of change for what is a small-sized business meaning the requirements of the role will evolve swiftly as the programme takes shape and will demand a 'sleeves rolled up' mentality where necessary to directly support the wider teams.