Source Job

• Lead the design, development, and maintenance of Proof's mobile applications and SDKs for Android and iOS.
• Proactively drive all phases of mobile app development, from ideation to release, tracking, and analyzing the impact of shipped features.
• Collaborate cross-functionally with designers, developers, QA engineers, and product managers.

Proof is the world's first identity-assured transaction management platform and we are on a mission to digitize trust for all of life’s most critical transactions.

Lead mobile engineering initiatives for high-quality iOS and Android applications in a dynamic, fast-growing environment. Drive hands-on development and strategic innovation, including pioneering the integration of generative AI technologies. Collaborate with product and design teams to deliver features that delight users, enhance engagement, and scale effectively.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

• Design, build, and maintain internal mobile development tools and frameworks.
• Improve and optimize mobile CI/CD pipelines, integrating quality gates and automated reporting.
• Investigate and debug complex issues within the engineering ecosystem, delivering scalable solutions.

Life360’s mission is to keep people close to the ones they love through location sharing, safe driver reports, and crash detection with emergency dispatch.

• Designing, building, and maintaining high-performance mobile applications.
• Integrating front-end functionality with backend services and third-party platforms.
• Troubleshooting, debugging, and continuous improvement of the apps.

Jobgether is a company that uses an AI-powered matching process to ensure applications are reviewed quickly, objectively, and fairly against the role's core requirements.

• Design and implement native mobile SDKs for embedded wallet functionality.
• Build and maintain secure SDK components for wallet operations, including cryptographic operations and blockchain interactions.
• Contribute to a culture of ownership and execution, leading by example through code reviews and documentation.

Fireblocks' platform provides a secure way for companies to work with digital assets and is trusted by financial institutions, banks, globally-recognized brands, and Web3 companies. The Dynamic team, part of Fireblocks, is building secure, reliable, and scalable wallet infrastructure for crypto and fintech applications.

• Own Alt’s flagship mobile application and its user-facing product.
• Lead the React Native platform across build systems, deployments, CI/CD, performance, reliability, and developer experience.
• Contribute to backend systems as needed and partner closely with product, design, and business to influence what we build.

Alt is building the financial infrastructure for the modern collector powering payments, lending, pricing, and liquidity for alternative assets.

• Play a substantial role in the platform frontend engineering team.
• Develop high quality, well designed, reusable, and well-tested system components, and contribute to the overall system designs.
• Expand Cresta’s services beyond web and desktop applications to native and hybrid mobile applications.

Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Their platform combines the best of AI and human intelligence. They have assembled a world-class team of AI and ML experts and are backed by top-tier investors.

• Design, build, and maintain high-quality mobile applications for the iOS platform using Swift.
• Ensure optimal application performance, responsiveness, and scalability.
• Manage the deployment and maintenance of iOS applications to the Apple App Store.

66degrees is a leading consulting and professional services company specializing in developing AI-focused, data-led solutions leveraging the latest advancements in cloud technology.

• Develop web and mobile applications to help customers provide quality patient care.
• Work with QA to resolve issues and ensure optimal performance.
• Participate in daily stand-up meetings to identify and resolve issues.

CentralReach is a leading provider of autism and IDD care software for Applied Behavior Analysis (ABA), multidisciplinary therapy, and special education.

• Responsible for implementing and maintaining Authentication and Identity best practices in Android.
• Deliver customer-focused features that prioritize polish, stability, and security.
• Participate in refactoring the current codebase to achieve better abstraction and modularization

Tala is a global financial infrastructure company on a mission to unleash the economic power of the global majority. They combine credit bureau intelligence, fintech payments execution, and bank relationship expertise. Tala has a remote-first approach with office hubs in Santa Monica, Nairobi, Mexico City, Manila, and Bangalore.

• Create and maintain intuitive mobile interfaces in Swift 5.
• Integrate mobile applications with backend services and RESTful APIs.
• Ensure app is fluid, accessible and secure.

Tekton Labs is looking for a Mobile iOS Developer (Swift) for a global project in the financial sector.

• Lead a team of mobile and frontend engineers to deliver hybrid development capabilities.
• Own and evolve the cross-platform architecture.
• Uplift developer experience through better tooling and testing pipelines.

Canva is a company redefining how the world experiences design.

• Write well-designed, efficient code that works across devices.
• Build both beautiful and functional user experiences.
• Support continuous improvement by staying up-to-date with the rapidly evolving mobile world.

Bounteous is a digital innovation partner that co-innovates with the world's leading brands to create transformative digital experiences. They are focused on driving growth for their clients through strategy, innovation, engineering, and design.

• Drive complex technical projects from conception to delivery while coding alongside the team.
• Provide people leadership to a small group of direct reports (3-5 engineers).
• Own delivery of major features, and jump into production issues or improvements, debug cross-platform problems spanning mobile/firmware/backend.

Hatch is dedicated to helping individuals establish improved sleep patterns, enabling them to experience heightened focus, energy, and presence in their daily lives. They have designed smart sleep devices, accompanied by science-backed sleep content, to promote relaxation, deep sleep, and gentle waking.

• Design, develop, and maintain features in our React Native app for iOS and Android
• Drive technical decisions and help improve team workflows and mobile engineering culture
• Collaborate with designers, product managers, and backend developers to deliver user value

AUTO1 Group, Europe's leading digital automotive platform, we are revolutionizing the used car market with our well-known brands Autohero, wirkaufendeinauto.de, and AUTO1.com.

• Design and develop new features and products in collaboration with the CEO.
• Optimize user engagement and retention through innovative software solutions.
• Take ownership of user-facing products and ensure high quality in deliveries.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. The system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

• Develop new user-facing features in our Android app with Kotlin.
• Write reusable code and libraries for future use.
• Maintain an “offline first” application that must work with or without service.

onX is a pioneer in digital outdoor navigation, offering a suite of apps designed to awaken the adventurer inside everyone. With over 400 employees across the country, onX fosters a fast-paced, tech-forward environment that values ownership, accountability, and teamwork, fueled by a passion for outdoor adventures.

• Defining and maintaining high standards for architecture, performance, and code quality within the Android team.
• Driving mobile development excellence with CI/CD pipelines, version control, and integration with cloud-based infrastructure.
• Ensuring scalable, testable, and maintainable Android solutions by applying clean architecture principles.

Software Mind develops solutions that make an impact for companies around the globe.

• Build and improve mobile app features, creating polished and performant UI components.
• Own features end-to-end, from design to shipping, including any necessary API changes.
• Monitor and optimize the transaction attribution system to ensure accurate processing at scale.

Sierra Studio connects talented Brazilian professionals with exciting career opportunities in a highly-vetted small community of growing companies in the US. Applying to Sierra seamlessly integrates you into their ecosystem, granting automatic eligibility for all relevant opportunities they offer.

Ensure the performance, quality, and responsiveness of applications. Refactor existing code to improve its design while working in an agile environment. Demonstrate extensive mobile DevOps experience by designing, implementing, and maintaining robust CI/CD pipelines.

InPost is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers.