Full-Stack DeFi Engineer


We are looking for an experienced Full-Stack developer experienced in blockchain to join the development team.


  • Main developments include : payment-related smart contracts (mainly Solidity), typescript libraries & protocol updates.

  • Develop Request core infrastructure

  • Support front-end applications growth

  • Participate in the choices of engineering methodologies, tools and organization

  • Keep yourself up-to-date with the rapidly evolving blockchain ecosystem and drive changes in the protocol and the team

  • Work autonomously inside a high performing team

  • Support the developer community to build on top of Request


  • Solid knowledge of computer science fundamentals: algorithms, data structures, databases, distributed systems, operating systems, networking

  • Strong knowledge of Typescript and Node.js

  • Understanding of API design (REST, RPC)

  • Previous experience in working with Blockchain-based applications

  • Previous experience in writing smart contracts

  • Previous experience in deploying enterprise-grade dapps on any major platform

  • Good understanding of git and continuous integration tools

  • Self-motivated, innovative and proactive

  • Ability to take responsibility for projects and the willingness to learn and grow professionally in a team environment

Bonus - this makes you stand out

  • Experience with decentralized file systems like IPFS, swarm, dat, hyperdrive.

  • Experience with modern web development, especially React

  • Familiarity with kubernetes, Amazon Web Services or Google Cloud Platform

  • Knowledge of Infura / Alchemy

  • Security knowledge: smart contracts, internal awareness, etc.


  • Being on the frontier of this new and exciting technology, you will be given the chance to lead the way forward!

  • You will have the opportunity to work in a highly ambitious team that wants to have a lasting impact on the way we experience finance tomorrow

  • Work in an informal and friendly environment that is very open to new initiatives and ideas

  • The team is inclusive, with inspirational and international colleagues

  • Unlimited vacation days with a mandatory minimum of 20/year.

  • We all work remotely (even without pandemic) but we love to meet as frequently as possible, with at least 3 company-wide reunions per year where possible.

  • Salary 70 000 EUR - 100 000 EUR yearly

Apply Now

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