Senior Site Reliability Engineer (Node.js & Javascript), Trading Technologies
at Binance
Posted 6 hours ago
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- Compensation
- Not specified
- City
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Take ownership of building and evolving internal monitoring and alerting systems for high-load, real-time production systems. Design, build, and continuously improve monitoring tools; test and validate solutions in production environments. Collaborate closely with Development, QA, and DevOps teams to ensure system reliability and performance. This is a full-time remote role with a preference for candidates based in European time zones.
Responsibilities
- Design, develop, and maintain robust monitoring and alerting tools for mission-critical systems
- Automate production testing to ensure reliability and scalability
- Proactively identify, troubleshoot, and resolve performance and software issues
- Track, update, and drive resolution of technical problems across teams
- Suggest and implement architectural enhancements and process improvements
- Research, evaluate, and recommend new technologies and vendor solutions
- Safeguard critical systems by applying best-in-class security practices and solutions
Requirements
- At least 7+ years of experience as a Node.js / JavaScript developer, ideally with a background in monitoring and supporting large-scale production systems
- Strong knowledge of REST API design and WebSockets
- Hands-on experience with cloud platforms such as AWS or GCP
- Solid understanding of distributed systems at scale
- Proficiency working in a Linux environment
- Excellent communication skills in English, with the ability to explain complex concepts clearly and logically
Optional
- Familiarity with tools such as Docker, Nginx, Prometheus, Grafana, etc.
- Experience working with time-series databases
- Understanding of low-level programming languages (e.g., C, C++, Rust)
- Previous contributions to open-source projects

