5h ago
Senior Backend Developer
UK
โจ $140k-$190k / yearest.
full-timesenior Remotefinance
๐ Tech Stack
๐ผ About This Role
You'll design and maintain scalable backend services for a globally distributed team working on blockchain-powered financial platforms. Your work will directly impact the performance and reliability of high-transaction services used worldwide. This role offers exposure to cutting-edge distributed systems and the chance to solve complex scalability challenges.
๐ฏ What You'll Do
- Design and maintain backend services and APIs for financial platforms.
- Optimize Node.js services for reliability and performance.
- Develop integrations with distributed microservices via RPC.
- Write and optimize complex database queries for operations.
๐ Requirements
- 5+ years professional experience with Node.js backend development.
- Strong understanding of microservices architecture and distributed systems.
- Experience with relational and NoSQL databases (MySQL, MongoDB).
- Proven track record with large-scale platform development.
โจ Nice to Have
- Familiarity with blockchain integration concepts.
- Experience with Redis, message queues, and caching systems.
- Knowledge of Ruby on Rails.
๐ Benefits & Perks
- ๐ Fully remote work with global team collaboration.
- ๐ Work on innovative blockchain and digital finance tech.
- ๐ Career growth in a fast-paced global tech environment.
- ๐ฅ Collaborate with skilled international engineering teams.
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Screenยท 30 min
- 2Technical Interviewยท 60 min
- 3System Design Interviewยท 60 min
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