Join to apply for theMobile Engineerrole atUS MobileThis range is provided by US Mobile. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeCA$130,000.00/yr - CA$160,000.00/yrUS Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a single app and buy terabytes of data for every one of your devices: phone, smart devices, car, home broadband, and more. That’s the future that US Mobile is building: a software platform built truly for the 21st century and the age of 5G and IoT, with world class engineering, best‑in‑class user experience, and features that will define the next generation of connectivity.At the core of it all, we have a team and culture that has been recognized by Forbes as one of the top 500 best startup employers in the US. Our team spans diverse backgrounds, cultures, and stories, with employees coming from 20+ countries.We’re a venture‑backed company entering hypergrowth, having recently ranked 94th on Inc 5000’s fastest‑growing private companies in America, and we’re looking for someone exceptional to join our team.What You'll DoBuild cross‑platform mobile applications using React Native, ensuring modular, extensible, and maintainable architectureModernize and refactor existing application features to enhance performance, scalability, and future‑proofing by leveraging performance metrics and error monitoring platformsPartner closely with product and design stakeholders to create high‑performance, user‑friendly features with robust visual appealEstablish and maintain robust testing frameworks, reliability standards, and streamlined release processes as well as collaborate with QA to ensure testing coverageGuide and develop fellow engineers while fostering an environment focused on high‑quality code, creative solutions,



and ongoing skill developmentCreate and maintain clear process documentation as well as contribute to development and design guidelinesResearch emerging technologies and best practices within the React Native ecosystem; present findings to theteam and influence design and technical decisionsChampion user experience across the product lifecycle, ensuring designs translate seamlessly into practical, engaging solutionsRole RequirementsMinimum 5 years in mobile development (with 4 years of hands‑on React Native expertise). Proven track record of successfully launching applications on App Store and Google PlayKnowledge of mobile user experience principles and the distinct characteristics of iOS and Android platformsHands‑on experience with continuous integration/deployment, over‑the‑air updates (such as Expo), and release automationDemonstrated ability to excel in dynamic startup settings—delivering quickly without compromising code qualityExcellent interpersonal skills with a passion for knowledge sharing and team collaborationCore Technologies We're Currently Building WithReact Native (0.77+) + TypeScriptTanstack ReactQueryReact NavigationBenefitsCompetitive salaryFlexible working hoursSupplemental health insuranceProfessional development stipend$500 wfh tech set‑up reimbursementThink you're a good fit? Apply to learn more!We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.Seniority levelNot ApplicableEmployment typeFull‑timeJob functionEngineering and Information TechnologyIndustriesTelecommunications#J-18808-Ljbffr

📌 Mobile Engineer - C$130,000 - C$160,000 A Year (Toronto)
🏢 Us Mobile
📍 Toronto