We are a Fintech startup based in Paris, France. Our first product X-CASH is a cryptocurrency which aims at becoming a standard in digital payment and transaction settlement.

Thanks to various partnerships with the actors of the financial industry and the launch of derivatives instruments linked to X-CASH, we hope to solve most of the issues linked to cryptocurrencies and reach a wide adoption from both consumers and corporates.

About the job

As Head of Core Blockchain Development you will report to the CTO and be responsible for maintaining and making evolve the current blockchain X-CASH is based on. This includes:

• Adding to the core code the latest important updates from Monero’s GitHub repository

• Building APIs to prepare the ground base for the next products we will release

• Implementing additional core functionalities we need to support the development of X-CASH

• Prototyping and researching the next generation of blockchain X-CASH will be based on

• Supporting the CTO in his daily tasks

  What we are looking for

• 2y+ of experience as Monero/Cryptonote Developer

• Experience in Linux, Python and C

• Knowledge of JSON, Node.js, AJAX

• Proactive and source of proposal

  Non-technical skills we are looking for

Additionally, you could be a good fit for the team/company if you recognize yourself in one or several of the following points:

• Passionate about science and technology

• Geek and good at video gaming

• Strong desire to change the world and have an impact

• Team player and oral/written communication skills

  What we offer

Competitive salary and stake in the project