6h ago
Senior Backend Developer
France
โจ $120k-$180k / yearest.
full-timesenior Remotefinance
๐ Tech Stack
๐ผ About This Role
You'll design and maintain scalable backend services for a globally distributed engineering team building blockchain-powered financial platforms. Your work will directly impact high-availability systems serving users worldwide.
๐ฏ What You'll Do
- Design, develop, and maintain backend services and APIs
- Optimize existing Node.js services for reliability and performance
- Write and optimize complex database queries for operational processes
- Contribute to platform scalability initiatives
๐ Requirements
- 5+ years professional experience with JavaScript and Node.js
- Strong understanding of microservices architecture
- Experience with MySQL and MongoDB
- Experience with high-availability systems and scalability optimization
โจ Nice to Have
- Familiarity with blockchain integration
- Knowledge of Redis, message queues, and caching systems
- Experience with Ruby on Rails
๐ Benefits & Perks
- ๐๏ธ Fully remote work with global team
- ๐ฐ Exposure to blockchain and digital finance technologies
- ๐ Career growth in rapidly evolving environment
- ๐ Collaboration with international engineering teams
๐จ Hiring Process
Estimated timeline: 3-5 weeks ยท AI estimate
- 1Recruiter Screenยท 30 min
- 2Technical Interviewยท 60 min
- 3System Design Interviewยท 60 min
- 4Offer
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