Golang Developer (Affiliate & Clearing) / Golang 开发工程师（渠道与清结算）

Overview

OneBullEx is a crypto futures exchange startup designed for speed, reliability, and innovation. Our platform offers advanced futures trading capabilities, including AI-powered 300 SPARTANS trading bots for automated, high-precision strategies. We combine a user-focused interface with transparent risk management, empowering traders to navigate the fast-moving digital asset markets with confidence.

OneBullEx 是一家旨在实现极致速度、可靠性与创新的加密货币期货交易所初创企业。我们的平台提供先进的期货交易功能，包括由 AI 驱动的"300 SPARTANS"交易机器人，助力实现高精度的自动化交易策略。我们将以用户为中心的界面与透明的风险管理相结合，赋予交易者十足的信心去应对瞬息万变的数字资产市场。

Responsibilities

• Core System Development / 核心系统开发
  • Responsible for the architectural design and core code development of the exchange's affiliate (agent) system.
  • 负责交易所合伙人（代理商）系统的架构设计与核心代码开发。
• Clearing & Settlement Logic / 清结算逻辑实现
  • Lead the research and development of the commission clearing and settlement engine.
  • Handle fund flows from trade streams to commission accounts, ensuring zero-error calculations under high-concurrency conditions.
  • 主导返佣清结算引擎的研发，处理从交易流到返佣账户的资金流转，确保高并发下的资金计算准确无误（0误差）。
• High-Performance Message Processing / 高性能消息处理
  • Utilize Pulsar or Kafka to process massive trading order streams.
  • Design efficient asynchronous clearing and reconciliation mechanisms to guarantee real-time performance and data consistency for commissions.
  • 利用 Pulsar 或 Kafka 处理海量交易订单流，设计高效的异步清算与对账机制，保障返佣的实时性与一致性。
• Data Consistency & Optimization / 数据一致性与系统优化
  • Resolve data consistency issues in distributed environments and optimize database transactions to prevent concurrent fund conflicts.
  • Monitor system performance, optimize API response speeds within the Gin framework, and maintain technical documentation.
  • 解决分布式环境下的数据一致性问题，优化数据库事务处理，防止资金并发冲突；持续监控系统性能，优化 Gin 框架下的 API 响应速度。

Qualifications

• Education & Experience / 教育与经验
  • Bachelor's degree or above in Computer Science, Software Engineering, or related fields.
  • 3+ years of Golang development experience, with deep mastery of Go core features (goroutines, channels, GC, etc.).
  • 本科及以上学历，计算机相关专业；3 年以上 Golang 开发经验，精通 Go 语言核心特性。
• Technical Stack / 技术栈
  • Proficient in mainstream Go frameworks (Gin, Echo, GORM) and microservices architecture.
  • Deep understanding of message queues (Pulsar, Kafka) and their application scenarios.
  • Expert in relational database design (MySQL, PostgreSQL), index optimization, and SQL tuning.
  • 熟练掌握主流 Go 框架及微服务架构；深入理解消息队列（Pulsar、Kafka）原理；精通关系型数据库设计与优化。
• Infrastructure & Standards / 基础设施与规范
  • Familiar with NoSQL (Redis, MongoDB), WebSocket, RESTful API design, and containerization (Docker, Kubernetes).
  • Strong coding standards, familiarity with design patterns, and excellent code refactoring skills.
  • 熟悉 NoSQL 数据库、WebSocket、RESTful 规范及容器化技术；具备良好的编码规范与代码重构能力。
• Bonus Qualifications / 加分项
  • Industry Experience: Direct experience in crypto exchange development or clearing and settlement systems.
  • System Scaling: Experience optimizing big data, high-concurrency, and low-latency systems.
  • Language Skills: Proficiency in English for reading technical documentation.