Bitfinex

Senior Backend Developer, Node.js

Bitfinex

full-time

Posted on:

Origin:  • 🇬🇧 United Kingdom

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Job Level

Senior

Tech Stack

JavaScriptMicroservicesMongoDBMySQLNode.jsOpen SourceRedisRubyRust

About the role

  • As a senior Backend Developer, you will be a part of the team that works on the development of the backend components of all Bitfinex Services (main trading application, Lightning Network support, Blockchain integrations, …).
  • This includes: New Products and Features - develop and deploy innovative new features using agile methodologies.
  • Scalability - ensure backend services remain smooth, responsive, and real-time as the platform scales.
  • Security - build API services and backend processes with highest security principles to protect users.
  • Work on Bitfinex API, Lightning Network support, Blockchain integrations, and other backend processes.

Requirements

  • Proven experience in video production and editing, with a strong portfolio of work
  • Exceptional Node/JavaScript skills
  • Familiar with microservices architecture
  • Have actively participated in the development of a complex platform
  • Good experience in interacting with databases (MySQL, MongoDB)
  • Ability to quickly learn new technologies
  • Good understanding of security practices
  • Experience with blockchain integration (valuable)
  • Comfortable with high-availability concepts (valuable)
  • Ruby, Rust or C++ skills are a plus (valuable)
  • Experience with Message queues (Redis), Caches and Job Queues (valuable)