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.'
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.
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.
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.
Own the React Native app end-to-end—architecture, performance, release process, and roadmap.
Lead and mentor two existing engineers, setting technical direction and raising the bar for mobile craft.
Work in a PLG/A/B testing environment, shipping features, measuring impact, and iterating fast.
SimpleStudy is a consumer AI platform for exam preparation, described as "Duolingo for exam prep." Founded in Ireland, the company is post-seed with 1.5M+ students and a lean team of ~20 people operating remotely with a Lisbon office, backed by notable investors including the first investors of Facebook and Revolut.
Architect and maintain custom monitoring dashboards and white-label deployment pipelines for a fleet of fitness apps.
Manage fleet versioning, OTA updates, and developer portal handshakes to ensure flawless app launches.
Own store rejection remediation, lifecycle tracking, and automate client notifications for branded app go-live.
HubFit is an all-in-one platform for personal trainers, online coaches, and gyms to manage clients and automate their business. With a 4.9 App Store rating and 2,500+ five-star reviews, we ship fast and are growing quickly.
Architect and maintain a custom monitoring dashboard for white-label fitness apps.
Manage multi-tenant deployment pipelines using Expo, React Native, EAS, and Fastlane.
Oversee fleet versioning, store rejections, and coach onboarding to ensure flawless app launches.
HubFit is the all-in-one platform for personal trainers, online coaches, and gyms to manage clients, automate their business, and scale without the chaos. They have a 4.9 App Store rating and 2,500+ five-star reviews, with a fast-paced and growing culture.
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.
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.
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.
The company is a financial technology firm focused on building a next-generation mobile trading experience. The team is growing and emphasizes collaboration, technical excellence, and a product-focused mindset.
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.
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.
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.
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.
Develop and maintain a React-based platform for internal and cross-team feature integration.
Work with CI/CD pipelines, automated testing, and modern JavaScript/TypeScript stacks to ensure stable releases.
Collaborate with cross-functional teams to improve developer experience and streamline workflows.
Relay is a fintech platform serving tens of thousands of business users. They are a collaborative, engineering-driven team with a focus on clean architecture and continuous improvement.
Lead the technical evolution of the app's home page architecture with a focus on scalability, high availability, and user personalization.
Drive hybrid technology adoption and transition, promoting best practices like rigorous code reviews, test coverage, and mentorship.
Collaborate closely with PMs, Designers, and Stakeholders to translate complex business challenges into elegant, performant technical solutions.
Neon is a fintech that transforms the financial lives of millions of Brazilians through innovation and technology. With a collaborative and diverse culture, we value high-impact work and growth, operating with a remote-first model across Brazil.
Improve the product experience by delivering high-quality features across the full stack.
Develop secure, well-tested, performant features using React Native, React, GraphQL, and backend integrations.
Own features end-to-end from requirements clarification through design, implementation, testing, release, and production verification.
Aura is on a mission to create a safer internet with a category-defining suite of intelligent digital safety products that protect millions of customers. With over 400 employees worldwide, the company is led by a team that has successfully grown startups into multi-billion dollar organizations.
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.