Source Job

$132,000–$168,000/yr
US

  • Build and scale a React Native mobile trading application from the ground up, including MVP delivery and integration with backend platforms.
  • Establish scalable mobile engineering practices, including reusable components, TypeScript patterns, and testing approaches.
  • Collaborate with product and design teams to transform user needs into intuitive mobile experiences while balancing technical constraints.

React Native TypeScript GraphQL Mobile Development Testing

15 jobs similar to Mobile Engineer III

Jobs ranked by similarity.

$120,000–$130,000/yr
US

  • Own the full development lifecycle of a customer-facing React Native mobile platform from architecture to deployment.
  • Collaborate closely with product, customers, and engineering teams to create scalable, intuitive mobile experiences.
  • Define technical direction, build a React Native SDK, and integrate with iOS/Android native capabilities.

The company is a partner of Jobgether, developing a React Native mobile application to simplify complex automotive workflows. They operate with a small, fast-moving team that values autonomy, technical excellence, and practical problem-solving.

Canada

  • Build and own the mobile application architecture and development process from the ground up using React Native and Expo.
  • Manage the complete mobile application lifecycle including development, testing, releases, and ongoing improvements.
  • Collaborate with product and engineering teams to define and deliver impactful features.

They are a fast-growing AI technology company building next-generation software solutions that transform enterprise workflows. They have a remote-first culture with high autonomy and focus on innovation.

US

  • Lead end-to-end development of the mobile application from architecture to shipped features.
  • Build and maintain integrations with external APIs and third-party SDKs.
  • Collaborate with product and design teams to translate complex requirements into polished mobile experiences.

Solace cuts through healthcare red tape by pairing patients with expert advocates and giving them tools to make better decisions and get better outcomes. They are a Series C startup founded in 2022, backed by major VCs, with a lean, mission-driven U.S. team that is growing quickly.

Global Unlimited PTO

  • Develop, maintain, and improve features for our React Native mobile application.
  • Collaborate with Product, Design, and Backend teams to deliver high-quality user experiences.
  • Build scalable, maintainable, and well-tested mobile applications using React Native and TypeScript.

Injective Labs is trailblazing a new dawn for Web3 enabled finance. The core contributors to Injective, one of the fastest growing blockchains, have decades of experience spearheading financial and tech organizations.

Canada Unlimited PTO

  • Collaborate with product and design teams to develop innovative cardholder experiences across web and mobile platforms.
  • Lead the development of React Native-based SDKs and applications, ensuring high performance and seamless cross-platform integration.
  • Architect and implement reusable React Native components, optimizing performance with techniques like lazy loading and code splitting.

Marqeta is an early enabler of embedded finance, providing a card issuing platform for companies to issue cards and manage payments in real time. Powering major brands like Block and Uber, nearly 8 in 10 Americans use a product powered by Marqeta weekly, and we foster a collaborative culture with values like 'Solve for the Customer' and 'Win as a Team.'

Global

  • Design, build, and launch a React Native companion app for the App Store and Google Play.
  • Own full-stack features across accessible React UIs, type-safe APIs, and a GraphQL layer.
  • Set technical direction, mentor engineers, and improve CI/CD pipelines and testing frameworks.

Propelus simplifies workforce compliance management across healthcare with innovative technology and strategic partnerships. As a trusted leader for over 20 years, they deliver seamless compliance solutions to millions, fostering a culture of flexibility and professional development.

$4,600–$9,500/mo
Mexico

  • Help own and build out new features within our cross-platform TypeScript React Native app and Golang backend APIs.
  • Manage releases using cohorting, feature flags, and app-store infrastructure to ensure safe rollout to millions of active users.
  • Develop clean, scalable, robust, and testable code while maintaining strong collaboration with product, design, and business teams.

Sezzle is a fintech company that revolutionizes shopping with interest-free installment plans, blending cutting-edge tech to make shopping smarter and more accessible. They are a dynamic, innovative team in a rapidly growing environment, combining brilliant engineers, data enthusiasts, and creative thinkers.

US Canada Unlimited PTO

  • Own the platform and distribution system behind thousands of branded restaurant mobile apps across iOS and Android.
  • Improve mobile developer experience, release automation, and distribution reliability across tens of thousands of apps.
  • Build tooling, guardrails, and automations using AI to make shipping changes safe and scalable.

Owner is an AI-native system that helps local business owners succeed, starting with restaurants. With a team in the low hundreds and top talent from companies like Shopify and Stripe, they have generated tens of millions in revenue and processed over a billion dollars in online orders since 2020.

Poland

  • You will be responsible for owning and delivering quarterly goals for your team, leading engineers through ambiguity to solve open-ended problems.
  • You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design, and analytics.
  • You will proactively identify project, process, technology, or business issues, advocate for them, and lead in solving them.

We are reinventing credit to make it more honest and friendly, giving consumers flexibility to buy now and pay later. We are a remote-first company with over 20 million users and a culture of ownership and growth.

US Unlimited PTO

  • Design and deliver new features that scale with our growing customer base and ensure a seamless mobile experience for cash advances.
  • Collaborate closely with other engineers to ship high-quality code and tackle tough problems unique to cash advance products.
  • Create and maintain clear documentation for a growing, remote organization.

OnePay is a consumer fintech platform that brings together banking, high-yield savings, credit cards, point-of-sale lending, investing, and crypto in one place, and also partners with employers and platforms to deliver embedded financial services. Backed by Walmart and Ribbit Capital, it's a fast-moving, high-growth company with a mission-driven culture and a focus on scaling its products.

Europe

  • Own and evolve core features of a non-custodial crypto wallet including transactions, swaps, and bridges.
  • Lead development of advanced financial products such as crypto cards and IBAN payments.
  • Collaborate with Product, Design, Backend, and QA teams in a highly autonomous setting.

They are building a non-custodial crypto wallet at the intersection of mobile engineering, fintech, and blockchain. The team is international, product-driven, and operates in a fast-moving environment.

Brazil

  • Develop and evolve mobile applications using React Native and Expo.
  • Integrate with native Android and iOS modules for debugging, maintenance, and performance.
  • Investigate production issues using telemetry tools like Sentry and Grafana.

Flash is an intelligent ecosystem of HR and finance solutions that simplifies workforce management into a single platform. As a fast-growing tech company, it fosters a creative, collaborative culture called the Flamingo Effect.

$120,000–$180,000/yr
Global 5w PTO

  • Set up and own the mobile architecture and development process for future team members.
  • Eventually manage a team of mobile engineers.
  • Control end-to-end application procedures, builds, store submissions, and OTA updates.

DualEntry is an AI-native ERP startup that automates manual data entry for accounting teams. We are a small, fast-growing team with high urgency and ownership, having raised over $100M from top investors.

Canada

  • Direct the technical direction and health of a medium-sized product area.
  • Mentor and raise the technical bar of the team through code reviews and pairing.
  • Design and deliver maintainable, high-quality software for a best-in-class ecommerce experience.

Arc'teryx designs and manufactures high-performance outdoor apparel and equipment. They are a growing company with a culture focused on innovation, quality, and outdoor adventure.

US

  • Build a best-in-class web experience for sophisticated retail traders on a new AI-native active trading platform.
  • Ship core active trading workflows including order entry, positions, blotter, watchlists, alerts, and high-density data views.
  • Collaborate with users and backend engineers to design low-latency interactions and AI tool integration.

Clear Street modernizes the brokerage ecosystem with a cloud-native clearing and custody system for capital markets. Founded in 2018, the company supports billions in daily trading volume and fosters a collaborative, high-performance culture with a focus on diversity.