Staff iOS Engineer
聚币市场是世界上最大的预测市场平台。我们通过交易政治，经济，体育，文化和当前事务来表达现实世界的事件观点。作为一个没有集中化的"房子"的同行市场，Polymarket 将各种意见集成到透明的，基于市场的概率中，反映了对未来的共同期望。我们在量方面 （约合2025亿美元）和采用为替代新闻来源上都快速增长。我们的目标是成为全球媒体中的普遍真理灯塔，我们需要你的帮助加油火焰。**关于角色** 波利马克特正在寻找一名员工 iOS 工程师来帮助我们为 iOS 产品设定技术方向。这是一个高所有权角色，谁理解在移动上建立出伟大的交易或投注体验所需的东西：性能要求，实时数据挑战和 UI 模式使得快速传递信息感觉直观而不是压倒性的。你将与产品，设计和工程领导团队合作定义 iOS 的长期愿景在 Polymarket,推动其背后的建筑决策，并提高了移动组织中工程质量标准。正确的人是在这个世界上之前。他们知道一个伟大的交易或体育博彩应用程序从内部感觉到什么，他们已经领导了技术战略后面，他们想建立更好的东西。**What Youll Do** - 拥有 Polymarket 的 iOS 平台的技术愿景和长期路线图，从建筑和性能到产品质量和发布纪律 - 与产品和团队一起做出代码基础规模的基本架构决策，并通过最终看待它们 - 领导处理现场市场数据，快速变化的价格以及实时订单状态的系统设计 - 通过代码审查，设计评审和指导来设定 iOS 工程标准和最佳实践，并提高移动团队水平- 与后端，产品和设计领导层合作，塑造 API,数据契约和跨平台技术战略- 识别和解决移动设备中最困难的技术问题，包括性能瓶，可靠性差距以及基础设施投资 - 做为技术领导者和乘 multiplier,影响超越自己的代码方向，帮助塑造 Polym 如何
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**About Polymarket**
Polymarket is the world's largest prediction market platform. We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports, culture, and current affairs. Built as a peer-to-peer marketplace with no centralized "house," Polymarket aggregates diverse opinions into transparent, market-based probabilities that reflect collective expectations about the future.
We're growing fast — both in terms of volume ($21B traded in 2025) and adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media and we need your help adding fuel to the fire.
**About the Role**
Polymarket is looking for a Staff iOS Engineer to help set the technical direction for our iOS product. This is a high-ownership role for someone who understands what it takes to build a great trading or wagering experience on mobile: the performance requirements, the real-time data challenges, and the UI patterns that make fast-moving information feel intuitive rather than overwhelming.
You’ll partner with product, design, and engineering leadership to define the long-term vision for iOS at Polymarket, drive the architectural decisions behind it, and raise the bar for engineering quality across the mobile org. The right person has been in this world before. They know what a great trading or sportsbook app feels like from the inside, they’ve led the technical strategy behind one, and they want to build something better.
**What You’ll Do**
- Own the technical vision and long-term roadmap for Polymarket’s iOS platform, from architecture and performance to product quality and release discipline
- Drive foundational architectural decisions that make the codebase scale with the product and the team, and see them through end to end
- Lead the design of systems that handle live market data, fast-moving prices, and real-time order state reliably and at scale
- Set iOS engineering standards and best practices, and level up the broader mobile team through code reviews, design reviews, and mentorship
- Partner with backend, product, and design leadership to shape APIs, data contracts, and cross-platform technical strategy
- Identify and tackle the hardest technical problems across mobile, including performance bottlenecks, reliability gaps, and infrastructure investments
- Act as a technical leader and multiplier, influencing direction beyond your own code and helping shape how Polymarket builds mobile as a platform
**What We’re Looking For**
- Extensive iOS engineering experience, with a track record of leading the architecture of high-quality iOS applications in production at scale
- Deep experience building trading, financial, sportsbook, or adjacent real-time products. You understand the domain and the technical demands that come with it
- Expert knowledge of Swift and the iOS SDK, with strong instincts around performance, memory management, concurrency, and real-time data handling
- Proven experience designing apps that consume live data feeds and display fast-moving information reliably and smoothly
- Experience setting technical direction across a team or multiple teams, and driving alignment on complex architectural decisions
- A track record of mentoring engineers and raising the technical bar of the teams around you
- A high bar for product quality. You care about how things feel, not just whether they work
- Comfortable operating with broad ownership and ambiguity in a fast-moving environment
- Strong cross-functional communication skills, including the ability to influence product, design, and backend leadership
- (Plus) Familiarity with WebSockets, streaming APIs, or other real-time data infrastructure
- (Plus) Background in a high-growth startup environment
**Benefits**
- Competitive salary & equity
- Unlimited PTO
- Full Health, Vision, & Dental coverage
- 401k match
- Hardware setup: new MacBook Pro, big display, & accessories
**Pay Transparency**
Base salary range: $250,000 to $500,000 annually, plus equity and benefits.
This range reflects a good-faith estimate for this position. Experience levels vary widely within a title here, so please reach out even if your expectations fall outside it. We're always happy to chat.