7h ago
Senior Backend Developer
Romania
โจ $110k-$150k / 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 core impact will be optimizing system reliability and performance to support high-availability architectures used worldwide.
๐ฏ What You'll Do
- Design, develop, and maintain backend services and APIs for financial platforms
- Optimize Node.js backend services for scalability and performance
- Write and optimize complex database queries for operational processes
- Support platform scalability and real-time user experiences
๐ Requirements
- 5+ years experience with Node.js backend development
- Strong understanding of microservices architecture and distributed systems
- Experience with MySQL and MongoDB databases
- Understanding of backend security concepts and secure API development
โจ Nice to Have
- Blockchain integration concepts
- Experience with Redis, message queues, and job queues
- Ruby on Rails knowledge
๐ Benefits & Perks
- ๐ Fully remote work with global collaboration
- ๐ Innovative blockchain and digital finance technologies
- ๐ Career growth in a rapidly evolving environment
- ๐ค Skilled international teams and mentorship
- ๐ Entrepreneurial culture with ownership and creativity
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter callยท 30 min
- 2Technical interviewยท 60 min
- 3System design interviewยท 60 min
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