高级后端工程师
Senior Backend Engineer
我们寻找的不是传统的服务器管理员或编写基础CRUD API的数据库开发者。我们需要一位精英级后端系统架构师，能够以精准的手术式操作构建世界级、高度可扩展且容错的基础设施。你的工作是设计我们的核心分布式系统，优化实时数据管道，并在巨大的全球负载下确保服务的绝对可靠性。这是一个远程的高可用职位，适合一位技术实力强大的人，他将后端系统视为高性能引擎，并能自如地在Web3经济的最前沿运作。
我们重视结构完整性、干净的并发代码和工程推动力，而非企业资历。无论你是否设计过高吞吐量的金融通道，或是主导过高速分布式平台的架构，我们都关注你交付的能力。如果你具备处理大规模数据并发的分析严谨性，消除延迟峰值并保护数据完整性，我们将为你提供充分的空间来打造我们的核心引擎。
关键职责
- 后端系统开发：设计、扩展和维护在高并发用户流量下依然坚如磐石的高性能服务器端逻辑。
- API架构：构建并优化灵活、自文档化的API结构，使我们复杂内部数据层与消费者界面无缝连接。
- 分布式系统：设计具有弹性的去中心化系统节点，通过异步通信实现零单点故障。
- 数据库设计：构建高性能的数据库模式、索引和缓存策略，确保关键数据的亚毫秒级检索速度。
- 基础设施可扩展性：持续进行压力测试、优化和扩展核心服务集群，以应对突发的流量高峰和巨大的计算吞吐量。
- 服务可靠性：实施严格的监控、自动故障转移协议和严格的错误处理机制，确保系统的绝对7x24x365运行。
技术栈
你必须具备以下技术栈的顶级实战能力：
- Node.js：能够独立搭建微服务，有REST API经验，理解高级事件循环和内存优化。
- GraphQL：复杂模式设计，熟悉解析器优化（如N+1问题和数据加载器），在高并发请求中高效管理上下文。
- Golang：并发程序设计
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The Mission
We aren’t looking for a traditional server administrator or a standard database developer who just writes basic CRUD APIs. We need an elite Backend Systems Architect who can build world-class, hyper-scalable, and fault-tolerant infrastructure with surgical precision. Your job is to engineer our core distributed systems, optimize real-time data pipelines, and ensure absolute service reliability under immense global load. This is a remote, high-availability role for a technical powerhouse who views backend systems as a high-performance engine and is comfortable operating at the absolute frontier of the Web3 economy.
We value structural integrity, clean concurrent code, and engineering momentum over corporate credentials. Whether you have designed high-throughput financial rails or led the architecture for high-velocity distributed platforms, we care about your ability to ship. If you have the analytical rigor to handle massive data concurrency, eliminate latency spikes, and protect data integrity, we will give you the runway to build our engine room.
Key Responsibilities
- Backend Systems Development: Design, scale, and maintain high-performance server-side logic that remains rock-solid under heavy concurrent user velocity.
- API Architecture: Build and optimize flexible, self-documenting API schemas that connect our complex internal data layers seamlessly to our consumer interfaces.
- Distributed Systems: Architect resilient, decentralized system nodes that communicate asynchronously with zero single points of failure.
- Database Design: Structure highly performant database schemas, indexes, and caching strategies to ensure sub-millisecond retrieval speeds for critical data.
- Infrastructure Scalability: Constantly stress-test, optimize, and scale our core service clusters to handle explosive traffic spikes and massive computational throughput.
- Service Reliability: Implement rigorous monitoring, automated failover protocols, and strict error-handling mechanics to ensure absolute 24/7/365 system uptime.
The Technical Stack
You must possess elite-level, hands-on mastery of the following stack:
- Node.js: Ability to stand up independent microservices, experience with REST APIs, understanding of advanced event loop and memory optimizations.
- GraphQL: Complex schema design, familiarity with resolver optimizations such as N+1 problem and dataloaders, efficient context management with high concurrency requests.
- Golang: Concurrent programming patterns (goroutines/channels), and high throughput microservice experience.
- MongoDB: Advanced indexing strategies, aggregation pipeline optimizations, non-relational database design.
- Kafka: Real-time event streaming, message broker architecture, and distributed partition management.
- Redis: In-memory caching architecture, handling of real-time pub/sub mechanics, knowledge of efficient commands and operations.
- The Requirements
- The "Systems Architect": Proven experience shipping production-grade, highly resilient backend ecosystems. You have a deep understanding of data structures, concurrency, and network protocols.
- Analytical Rigor: You don't guess when it comes to systems performance. You use profiling tools, load-testing frameworks, and internal monitoring metrics to track down and eliminate bottlenecks.
- Hyper-Availability: This isn't a 9-to-5. Our ecosystem runs 24/7/365. You must be available 7 days a week to handle real-time hotfixes, critical system deployments, and sudden market surges.
- Web3/Internet Culture Intuition: You understand the unique technical challenges of digital asset data, transaction validation speeds, and fast-paced, digital-native environments.
- Operational Excellence: Self-motivated and highly organized; you write clean, idiomatic code, write bulletproof tests, and manage your development pipeline without hand-holding.
Operational Details
- Location: Fully Remote.
- Schedule: On-call 7 days a week (Requires high flexibility to handle real-time hotfixes, system maintenance, and global release cycles).
- Payment: All compensation is processed in digital assets (USDC/USDT).
Why Join Us?
We offer more than just a typical software engineering ticket-shuffling job; we offer the chance to architect the engine of a global powerhouse.
- Extreme Technical Autonomy: We value clean execution over red tape. You will have the freedom to design, optimize, and break new ground within a high-speed environment.
- Global Infrastructure: Your code will run the core systems touched, tested, and relied upon by thousands of users every single second across a worldwide landscape.
- A Culture of Momentum: Join a team that moves at the speed of light. If your system architecture is tested and ready to ship on a Sunday night, we push it to production.
- High-Growth Upside: We value "potential over pedigree." For a senior engineer who takes extreme ownership of our core platform, there is a clear, unrestricted runway to lead the entire engineering organization.
Originally posted on Himalayas