Design, develop, and maintain secure, scalable, and high-quality SDKs and backend services for payment device integrations.
Lead architectural and design discussions across backend and mobile platforms while mentoring junior and mid-level engineers.
Collaborate closely with Product, QA, and Operations to ensure successful feature delivery and participate in CI/CD pipeline evolution.
NMI is a leading provider of payment gateway solutions, specializing in card-present solutions and payment processing. The company fosters a remote-first culture with a focus on reliability, security, and innovation, offering a strong commitment to employee wellbeing.
Develop and maintain iOS app features and collaborate on backend services in Java/Spring.
Design and maintain backend services and BFF in Java/Spring Boot for distributed mobile-oriented architectures.
Integrate iOS app with internal microservices and ensure quality and scalability of solutions.
Redbee is an Argentine technology company with over 14 years of experience redefining how digital products are built in the financial industry. They are obsessed with delivering fast, quality value and co-create innovative solutions with clients, combining experience, quality, and scalability.
Lead and scale a high-performing engineering organization by building deep trust.
Engage deeply and credibly in system design and architecture discussions.
Pioneer the integration of AI and agentic capabilities into our software development lifecycle.
HopSkipDrive is creating opportunity for all through mobility. They are the leader in safe, fast, and simple supplemental student transportation through their marketplace, connecting kids to highly-vetted caregivers on wheels. Founded by three moms, they've now facilitated more than five million rides across over over 20 states and continue to grow rapidly.
Design, develop, review, deploy and maintain iOS applications with a focus on performance and security.
Mentor and lead a team of off-shore iOS and Android developers; experience in both is preferred.
Collaborate with analysts, backend engineers, and stakeholders to deliver new features.
CrowdStrike is a global leader in cybersecurity, protecting the people, processes, and technologies that drive modern organizations. Founded in 2011, they have redefined modern security with the world’s most advanced AI-native platform and cultivate a culture that values flexibility and autonomy.
Ship high-quality features across iOS and Android for core banking journeys.
Collaborate with product, design, and backend partners to translate requirements into performant, reliable mobile interfaces.
Improve mobile performance, accessibility, and resilience, instrumenting analytics and monitoring to ensure seamless experiences at scale.
OnePay is a consumer fintech company trusted by millions of Americans to make money better. They're an all-in-one financial services platform bringing banking, savings, credit cards, lending, investing, and crypto in one place and are backed by Walmart and Ribbit Capital.
Designing, implementing, and maintaining scalable iOS monetization features in a fast-paced, high-impact environment.
Collaborating with cross-functional teams to build innovative monetization solutions that respect user experience.
Optimizing performance and stability of monetization features to ensure seamless integration with the core BeReal experience.
BeReal is dedicated to authenticity in social media fostering genuine connections by encouraging users to share unfiltered moments. They are an international team of 70+ with 40M+ monthly active users and are backed by Voodoo.
Improve the mobile Wikipedia product experiences on iOS for a global, multilingual audience.
Lead system design for medium-sized projects and build accessible, adaptable, scalable components.
Proactively identify high-impact technical opportunities and risks and partner with the team to shape priorities.
The Wikimedia Foundation operates Wikipedia and other Wikimedia free knowledge projects. It is a charitable, not-for-profit organization that relies on donations and has offices in San Francisco, California, USA, promoting a diverse, inclusive, and equitable workplace.
Own the design, development, and maintenance of Canary’s mobile SDKs (iOS and/or Android) that power guest and staff experiences for large hotel brands.
Build features and UI components for our first-party staff apps with a focus on reliability and performance.
Canary Technologies is changing the game for hotels with software powered by their hospitality-specific AI platform. They are utilized by 20,000+ hoteliers in 100+ countries and trusted by major hotel brands; they are backed by top Silicon Valley investors.
Design and build platform-level test infrastructure for iOS and Android.
Apply AI-driven failure classification to reduce noise and prioritize signal.
Partner with the AI Native platform team to ship net-new skills.
Life360's mission is to keep people close to the ones they love by empowering members to protect people, pets, and things they care about most with services, including location sharing and safe driver reports. They are a remote-first company of more than 500 employees.
Own mobile features end-to-end: understand the problem, build the solution, ship it, and make sure it works for real users on real devices.
Build and maintain Flutter apps for iOS and Android, keeping a single codebase clean and performant.
Collaborate with designers, product managers, and backend engineers to figure out what to build and why.
ablefy offers a cloud-based SaaS platform solution, ablefy.io, providing an easy way for everyone to create and sell digital products and online courses. They started in 2015 and have grown into a profitable company with around 60 employees, later raising $38 million in series A funding and doubling in size.