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Backend Blockchain Developer

Прямой работодатель  HashEx ( hashex.org )
Санкт-Петербург, Россия
Джуниор • Миддл • Сеньор
Информационные технологии • Разработка • Node.js • TypeScript • Nest • Blockchain
16 марта 2022
Удаленная работа
Опыт работы любой
от 2 000 до 4 000 $
Работодатель  HashEx
Описание вакансии

HashEx vision is to become the #1 DeFi Intelligence and Security Provider.

We believe that only relevant, factual data and top security standards can make the DeFi market a safe financial space. If you are passionate about our common goal, we are always looking for talented individuals with knowledge, experience, and a desire to learn.

Now we are looking for a Backend Blockchain Developer.

Responsibilities:

  • Working with development teams and product managers to ideate and develop software solutions
  • Designing server-side architecture
  • Writing effective APIs
  • Database architecture development
  • Creating security and data protection settings
  • Testing software to ensure responsiveness and efficiency
  • Troubleshooting, debugging and upgrading applications
  • Writing technical documentation
  • Working effectively with a high degree of autonomy, within a collaboratively minded team

Qualifications

  • Solid knowledge of computer science fundamentals: algorithms, data structures, databases, distributed systems, networking
  • Strong knowledge of Typescript and Node.js
  • Understanding of API design (REST, RPC)
  • Experience in working with Blockchain-based applications
  • Experience in deploying enterprise-grade dApps on a major platform
  • Good understanding of git and continuous integration tools
  • Ability to learn and adapt to a rapidly evolving tech stack
  • Strong communication and collaboration skills
  • Good written English

Preferred

  • Experience working with GraphQL
  • Strong understanding of Layer 2 and ETH 2.0, zero-knowledge proofs, meta-transactions and other Ethereum concepts
  • Experience working in the DeFi ecosystem
  • Indexing mechanisms in databases (PostgreSQL, ClickHouse)
  • Experience working with Docker
  • Experience with Linux shell (sh, bash, zsh, etc)

Benefits:

  • Fast-growing company and unique business challenges
  • International working environment in a team of people who are passionate about big goals
  • Great career opportunities in a developing company
  • Opportunity to develop both personally and professionally
  • Progressive salary and bonuses
  • Remote work and flexible hours
  • Annual corporate retreat

Специализация
Информационные технологииРазработкаNode.jsTypeScriptNest
Отрасль и сфера применения
Blockchain
Уровень должности
ДжуниорМиддлСеньор