6h ago

Backend Engineer - Wallets

Spain

โœจ $90k-$135k / yearest.

full-timemid Remotecybersecurity

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll design and build secure, scalable backend services for wallet infrastructure powering global digital asset solutions. You'll optimize high-performance microservices handling large-scale real-time transactions.

๐ŸŽฏ What You'll Do

  • Design and maintain backend services for wallet infrastructure
  • Build and optimize high-performance microservices for real-time transactions
  • Collaborate with cross-functional teams on backend solutions
  • Ensure platform security and protect user assets

๐Ÿ“‹ Requirements

  • Node.js and JavaScript backend development experience
  • Strong understanding of microservices architecture
  • Experience with MongoDB and MySQL
  • Familiarity with peer-to-peer technologies

โœจ Nice to Have

  • Experience in Agile development environments
  • Interest in blockchain or digital asset ecosystems

๐ŸŽ Benefits & Perks

  • ๐Ÿ–๏ธ Fully remote work environment
  • ๐Ÿš€ Innovative decentralized finance and blockchain tech
  • ๐ŸŒ International collaborative culture
  • ๐Ÿ“š Continuous learning and career advancement
  • โšก Fast-paced and impact-focused environment

๐Ÿ“จ Hiring Process

Estimated timeline: 2-3 weeks ยท AI estimate

  1. 1Recruiter Callยท 30 min
  2. 2Technical Interviewยท 60 min
  3. 3Team Interviewยท 45 min
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