ProphetX

Role Description We're looking for a People Ops Intern who is equal parts organized administrator and curious builder. If you see a manual process and immediately think 'there has to be a better way,' you'll fit right in. This isn't a shadow-and-observe internship. You'll have real ownership, work directly with leadership, and contribute to a People Ops function that's already running and ready to level up. You'll tighten what exists, spot what's missing, and help build smarter ways for People Ops to support the business as we grow. What You’ll Do - Own HR administrative tasks: onboarding/offboarding coordination, documentation, and system updates in Gusto. - Maintain accurate employee records and support data integrity across People systems. - Support employee engagement initiatives: all-hands prep, recognition programs, and internal comms. - Identify manual or repetitive workflows and propose automation or AI-enabled improvements. - Use tools like Claude, Slack, and Google Suite to build lightweight processes that actually stick. - Present one process improvement recommendation to leadership before the internship ends. Qualifications - Currently pursuing or recently completed a degree in HR, Business, Psychology, or related field. - Proficient with Google Suite: this is your daily toolkit. - Familiar with or actively curious about AI tools (Claude, ChatGPT, or similar). - Strong attention to detail and comfortable handling confidential information with discretion. - A self-starter who doesn't wait to be told what to do next. - Bonus: Extra credit if you have experience with Gusto or similar HRIS. - Familiarity with Lovable, or Notion. - Extra Extra credit if you care about sports, fintech, or the future of prediction markets. Benefits - Real ownership of People Ops work: real work that matters. - Direct mentorship and exposure to leadership at a high-growth fintech startup. - A concrete project you can speak to in interviews and put in your portfolio. - Attendance at our company gathering: meet the full team, not just a Slack handle. - Letter of recommendation upon successful completion.

Role Description We’re looking for a Lifecycle Marketing Intern to help drive user engagement, retention, and monetization across the customer journey. This role is perfect for someone who is both analytical and creative. Someone who enjoys digging into user behavior just as much as crafting compelling messaging. You’ll work closely with our marketing and product teams, reporting to the Influence Manager. - Build and execute lifecycle campaigns (email, push, SMS) across onboarding, activation, retention, and re-engagement. - Analyze user behavior and campaign performance to identify opportunities for growth. - Segment users based on behavior, engagement, and value. - Support A/B testing efforts on subject lines, messaging, timing, and offers. - Collaborate with product and data teams to improve the user journey. - Contribute to campaign copywriting and creative ideation, including using AI tools to accelerate drafting. - Monitor campaign metrics (open rates, CTR, conversion, retention) and report insights. Qualifications - Marketing, Business, or Analytics background (current student or recent grad). - Strong interest in growth marketing, CRM, or lifecycle marketing. - You geek out on how brands talk to their users and how to do it better. - Data doesn't intimidate you. You know how to find the story inside it. - You write clearly and can make a complex idea land simply. - You don't wait to be unblocked. You ask sharp questions, take ownership, and thrive when there's no playbook. - Familiarity with marketing automation tools is a plus (Customer.io, Klaviyo, Braze). - Extra credit if you care about sports, fintech, or the future of prediction markets. Benefits - Hands-on experience building real campaigns with measurable impact. Work you can put in your portfolio and speak to. - Mentorship from experienced marketers and operators who are invested in your growth. - Direct exposure to leadership and the inner workings of a high-growth fintech startup. - A front-row seat to an emerging market. Prediction markets are new territory and you'll understand it before most people do. - Attendance at our company gathering in July. Meet the full team and be part of the culture, not just a Slack handle. - Access to ProphetX platform credits. - A letter of recommendation upon successful completion. - Real potential for a full-time role for the right candidate.

Role Description This role is for someone who geeks out on sports, wants to understand how brands build relationships at scale, and is ready to do real work from day one. You'll work closely with our marketing team on partnership initiatives, affiliate relationships, and campaigns that actually ship. What You’ll Do - Support brand partnerships and affiliate relationship management. - Research potential partners, influencers, and market trends. - Assist in campaign execution across digital channels. - Track and report on marketing performance metrics. - Contribute content ideas across social media, email, and blog. - Help process affiliate and partner invoices. - Support cross-functional projects and keep initiatives organized and moving. Qualifications - Marketing, Business, or a related field background (current student or recent grad). - You genuinely care about how brands show up in the world and how partnerships drive growth. - Strong communicator who can juggle multiple projects without dropping the ball. - Detail-oriented and organized. You keep things moving without being asked. - You don't wait to be unblocked. You ask sharp questions, take ownership, and thrive when there's no playbook. - Familiarity with social media platforms and digital marketing tools is a plus. - Experience with affiliate platforms is a plus (Impact.com, ShareASale, or similar). - Extra credit if you care about sports, fintech, or the future of prediction markets. Benefits - Hands-on experience in brand and affiliate marketing. Work you can put in your portfolio and speak to. - Mentorship from experienced marketers and operators who are invested in your growth. - Direct exposure to leadership and the inner workings of a high-growth fintech startup. - A front-row seat to an emerging market. Prediction markets are new territory and you'll understand it before most people do. - Attendance at our company gathering in July. Meet the full team and be part of the culture, not just a Slack handle. - Access to ProphetX platform credits. - A letter of recommendation upon successful completion. - Real potential for a full-time role for the right candidate.

Role Description We are now looking for a Mobile QA Engineer in the US to own and drive mobile testing activities and be the go-to expert for all things mobile quality. As a Mobile QA Engineer, you will be the owner of mobile quality on our platform. You will be responsible for: - Regression testing - Feature validation - Test case creation - Release readiness across our iOS and Android applications You are someone who lives and breathes mobile testing, takes pride in catching issues before users do, and thrives in a fast-paced, release-driven environment. Qualifications - Strong hands-on experience with manual testing on iOS and Android applications - Proven ability to write detailed, well-structured test cases and test plans - Experience executing and managing regression test suites for mobile applications - Familiarity with mobile-specific testing considerations: device fragmentation, OS versions, performance, network conditions, and proxy tools such as Proxyman - Experience with bug tracking tools (e.g., Jira) and test management platforms such as TestRail or BrowserStack - Comfortable working in fast-moving Agile/Scrum environments with regular release cadences - Direct QA or testing experience in the betting, gambling, sportsbook, or betting exchange domain - Strong understanding of betting concepts such as markets, odds, events, and settlements - Experience testing user wallets, balances, and financial transaction flows - Familiarity with risk-sensitive and revenue-impacting user flows - Exposure to compliance-driven or regulated environments is a plus, especially US-facing products - Practical or working familiarity with AI tools (e.g., ChatGPT, Copilot) to assist in test case generation or coverage analysis - Interest in staying current with emerging AI-powered QA tools and techniques - Experience with mobile test automation frameworks (e.g., Appium, XCUITest, Espresso, or similar) - Experience working with distributed teams across time zones - Background in fintech or real-money transaction testing Requirements - Own and lead mobile QA testing across iOS and Android platforms - Design, write, and maintain comprehensive test cases and test plans for new and existing features - Execute thorough regression testing cycles to ensure platform stability across releases - Validate new features during active development in close collaboration with product and engineering - Serve as the primary quality gatekeeper for mobile releases, ensuring each build meets quality standards before it ships - Identify, document, and track defects with clear reproduction steps and severity assessments - Collaborate with the Vietnam-based QA and engineering teams to maintain quality alignment across time zones to ensure sufficient coverage - Contribute to and help grow our mobile automation framework as time and capacity allow Benefits - Competitive compensation aligned to role and market - Equity opportunities so you share in what we’re building - A clear connection between impact and reward - Medical, dental, and vision coverage - Flexible time off built on trust and accountability - A culture that respects your time and avoids unnecessary meetings - Fully remote within the U.S. - Flexibility to work in the way that helps you do your best work - Be the definitive mobile quality expert at a growing betting exchange startup - Take on a high-impact role with direct influence on user experience and platform reliability - Work closely with a globally distributed engineering team on a modern, evolving platform - Be part of the journey toward CFTC-regulated operations in the U.S. market

Role Description We are looking for a Mobile SDET to own and scale our mobile automation efforts across iOS and Android, helping us build a robust, reliable automated testing foundation for our mobile platform. - Own the mobile automation framework end-to-end, with Appium and Java as the core stack. - Design and implement automated test suites for iOS and Android covering critical user flows, regression scenarios, and new feature coverage. - Execute and manage automated test runs on real device farms (e.g., BrowserStack, Sauce Labs, AWS Device Farm) as well as local device setups. - Integrate mobile automation into the CI/CD pipeline to enable automated execution on builds and releases. - Maintain and improve framework reliability, including handling flakiness, device-specific issues, and OS version compatibility. - Collaborate with the manual mobile QA engineer to identify automation candidates and expand coverage strategically. - Work closely with iOS and Android engineers to stay ahead of upcoming changes and ensure test coverage keeps pace with development. - Partner with Vietnam-based QA and engineering teams to maintain consistency across the automation strategy. - Analyze and report on automation results, triaging failures and communicating clearly with engineering teams. Qualifications - Strong, hands-on experience with Appium for mobile test automation on both iOS and Android. - Proficiency in Java as the primary automation language. - Proven experience running automated mobile tests on real device farms (e.g., BrowserStack, Sauce Labs, AWS Device Farm, or similar). - Experience setting up and managing local device testing environments. - Solid understanding of mobile-specific automation challenges: device fragmentation, OS version differences, flakiness, and app lifecycle management. - Experience integrating mobile automation into CI/CD pipelines (e.g., Jenkins, GitHub Actions, Bitrise, or similar). - Ability to design maintainable, scalable test frameworks using best practices such as Page Object Model or similar patterns. - Direct QA or automation experience in the betting, gambling, sportsbook, or betting exchange domain is required. - Strong understanding of betting concepts such as markets, odds, events, and settlements. - Experience validating user wallet, balance, and financial transaction flows through automation. - Familiarity with risk-sensitive and revenue-impacting user flows that demand high test confidence. - Exposure to compliance-driven or regulated environments is a plus, especially US-facing products. - Practical experience using AI tools (e.g., ChatGPT, Copilot) to accelerate test design, code generation, or failure analysis. - Interest in or experience with AI-powered mobile testing tools, such as self-healing test frameworks or smart selector strategies. - Genuine drive to use AI to improve automation efficiency, coverage quality, and debugging speed. - Experience with Playwright or other web automation frameworks — useful as our web automation stack also runs on Playwright. - Familiarity with TypeScript or Python in a QA or automation context. - Experience working with distributed engineering teams across time zones. - Background in fintech or real-money transaction testing. Benefits - Competitive compensation aligned to role and market. - Equity opportunities so you share in what we’re building. - A clear connection between impact and reward. - Medical, dental, and vision coverage. - Flexible time off built on trust and accountability. - A culture that respects your time and avoids unnecessary meetings. - Fully remote within the U.S. - Flexibility to work in the way that helps you do your best work. - Be the definitive mobile quality expert at a growing betting exchange startup. - Take on a high-impact role with direct influence on user experience and platform reliability. - Work closely with a globally distributed engineering team on a modern, evolving platform. - Be part of the journey toward CFTC-regulated operations in the U.S. market.

Senior Full Stack Engineer, Marketing & Growth Role Overview ProphetX is seeking a Senior Full Stack Engineer to own a dedicated engineering swim lane focused on growth-driven product capabilities, including promotions, onboarding, loyalty, referrals, personalization, and lifecycle enablement. This is a frontend-leaning role (~70% FE / ~30% BE) designed for a small, fast-moving team. You will take marketing and growth initiatives from concept through production independently, translating business requirements into scalable technical solutions, shipping efficiently, and iterating based on performance data. This role partners closely with Marketing, Product, and Data but operates with clear ownership and autonomy. Key Responsibilities & Areas of Ownership Cross-Functional and Frontend Contribution - Contribute to frontend development in Vue.js or React - Support React Native implementations for marketing-adjacent mobile features such as deep links, push flows, and in-app prompts - Collaborate with engineering peers through code reviews and shared standards to maintain quality and consistency Growth Analytics and Martech Integration - Instrument events and funnels across web and mobile growth features - Maintain and integrate analytics pipelines and attribution SDKs - Integrate third-party marketing, CRM, advertising, and growth platforms across backend and frontend - Ensure data reliability to support experimentation, campaign optimization, and reporting - Partner with Marketing and Product to validate impact and inform prioritization - Identify gaps in the marketing technology stack and propose scalable, pragmatic solutions Personalization, Loyalty & Activation - Build systems that enable behavior-based and value-based personalization - Support loyalty mechanics including tiers, thresholds, and engagement rewards - Improve onboarding and KYC flows to reduce friction and accelerate time to first action - Enable experimentation across activation and retention initiatives without creating unnecessary engineering overhead Growth Systems Architecture and Ownership - Design, build, and maintain backend systems powering promotions, incentives, and lifecycle mechanics - Implement deposit matches, bonuses, discounts, registration incentives, and similar features - Develop rules engines for eligibility, targeting, caps, expirations, personalization, and VIP use cases - Ensure systems are scalable, configurable, and built for rapid iteration - Own reliability, observability, documentation, and long-term maintainability of growth services - Write appropriate test coverage for revenue-impacting functionality Qualifications Core Engineering Experience - 5+ years of professional software engineering experience with strong frontend fundamentals on both web and mobile - Familiarity with web and mobile real-time communication patterns such as WebSockets - Experience integrating and managing third-party UIs and APIs at scale, including authentication flows, rate limiting, and webhook handling - Production experience building and maintaining services in Go - Experience designing and consuming RESTful APIs - Experience with event-driven architecture patterns such as Kafka, SQS, or pub/sub systems Full Stack and Mobile - Working knowledge of modern web frameworks such as Vue.js or React - Experience contributing to React Native codebases and shipping marketing-adjacent mobile features such as deep links, push notifications, and in-app messaging - Experience integrating analytics, attribution, and marketing SDKs on the frontend Growth and Marketing Systems - Experience working within modern marketing and growth technology stacks, including analytics, CRM, attribution, and advertising platforms - Understanding of attribution modeling, identity resolution, and conversion tracking - Experience building or maintaining data pipelines that support campaign automation, reporting, and experimentation Nice to Have - Experience in sports betting, gaming, or fintech - Familiarity with CDPs (Customer Data Platforms) such as Segment or Customer.io - Experience with A/B testing infrastructure or feature flagging systems - Background working within a regulated industry