Blockchain Developer Intern

Internship Position: Blockchain developer intern

Start date: Immediate

Job Description / Background

Finatext is a growing Japanese born Fintech company, that focuses on producing quality mobile app solutions, alongside a selection of both educational and service orientated Finance tools.

Reporting to the London CEO, this role will assist in blockchain development role for Finatext’s first mobile trading application created outside of Japan. This project will be one of significant visibility within the global company and will offer the chosen candidate the opportunity to work on a global project with a multitude of skilled teams and personnel.

Duties and Responsibilities:

  • Deploying on-chain and off-chain

  • Bridging gap between mobile based trading app and blockchain

  • Smart contracts

  • ERC20 Token Standard

  • uPort

  • web3


Qualifications / Experience:

  • Working knowledge of programming languages such as Python and Swift

  • Interested in blockchain development

  • Experience in building and delivering REST API

  • Great attention to detail who always aim for breakthrough innovation

  • Understanding of the cryptographic principles underpinning of Ethereum and Bitcoin technologies



  • Start up experience is desirable

  • Solidity, ConsenSys, ÐApps, Open zeppelin frameworks

  • Interest for Machine Learning and data analytics

  • Speak Japanese (nice to have)


If you have a passion for this exciting fast-growing fintech industry and you’re a pro-active fast learner looking for the opportunity to launch your cryptocurrency career then we’d like to hear from you.

To find out more or apply, please email a copy of your CV/Coverletter to and/or

Developer, BlockchainRuiz Asri