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Node.js / Solidity Developer


Бэкенд, Средний (Middle)Node.jsSolidityEthereumMocha

Местоположение и тип занятости

Полный рабочий деньМожно удаленно


Security provider for decentralized applications

Описание вакансии

Условия работы

Необходимые навыки

  • Understanding of how Blockchains work, especially Ethereum;
  • Good understanding of continuous integration tools and blockchain management tools;
  • Knowledge of Web3 and Ethereum development and test tools (Truffle or Hardhat);
  • Knowledge of market structures and exchange related concepts;
  • Experience with Node.js;
  • Familiarity with decentralized finance, upgradeable smart contracts, proxy patterns, and experience working with ZeppelinOS;
  • Experience with Mocha JavaScript test framework and Chai’s assertion library;
  • Familiarity with cryptography and experience with Public Key Infrastructure (PKI);

Будет плюсом

  • Experience in smart contract development with Solidity programming language;
  • Passion for Open Finance/ Defi or Trading;
  • Ability to learn and adapt to a rapidly evolving tech stack;
  • Good written English;


  1. Writing high-quality, well-tested, and gas-efficient smart contracts;
  2. Writing backend services for smart contract interaction;
  3. Playing an active role in the design and architecture of our solutions;
  4. Working with existing contracts and implementing new features based on the project roadmap;
  5. Working effectively with a high degree of autonomy, within a collaboratively minded team;
  6. Code reviews and audits;
  7. Writing technical documentation for smart contracts.

Мы предлагаем

  • Competitive salary depends on the background;
  • Flexible and fully remote schedule;
  • Paid social package (20 days paid vacation, paid sick lists);
  • Annual training budget with an opportunity to visit paid conferences, training sessions, workshops, etc.;
  • Individual benefits at your choice (medical insurance, sport, massage etc.);
  • Friendly and open-armed culture;
  • Stable environment and career development opportunity;