Lead and mentor a globally distributed team of senior rendering engineers, spanning realtime rendering, GPU and shader work, streaming graphics, and integration with radiance field research.
Drive daily delivery efforts: balance competing priorities, resolve bottlenecks, and uphold engineering velocity and output quality.
Own and evolve the renderer's technical strategy: one core engine across many graphics APIs and platforms, and the fidelity/performance trade-offs that make photorealistic radiance fields viable on each.
Miris is a cutting-edge technology company building the future of 3D content delivery at global scale. As a small, senior, and international team, they value thoughtful collaboration, accountability, and trust.
Design and implement high-quality native mobile SDKs for embedded wallet experiences.
Own SDK architecture, APIs, release management, and developer documentation end-to-end.
Build secure components supporting wallet operations, cryptography, and blockchain interactions.
This company builds mobile infrastructure powering the next generation of digital asset and financial applications. It is a distributed, fast-moving organization that values developer experience, technical excellence, and continuous growth.
Design, develop, and evolve Thunderbird’s iOS application with a focus on performance, reliability, and security.
Collaborate with mobile engineers, product management, and UX to deliver high-quality iOS experiences.
Own projects from investigation through delivery, ensuring alignment with mission and technical best practices.
MZLA Technologies Corporation builds privacy-respecting communication and productivity tools, including the open-source Thunderbird email app used by over 20 million people. The company is a small but growing team of 60+ people distributed across seven countries, with a collaborative, inclusive culture rooted in open-source principles.
Build mobile applications using React Native, Flutter, Swift, or Kotlin.
Integrate device capabilities and backend services via APIs.
Debug, optimize, and release apps to App Store and Google Play.
US Security & IT is a partner company specializing in security and IT solutions. They are seeking independent mobile app developers for diverse projects, offering flexible remote work.
Design, build, and maintain high-quality mobile applications focused on health and wellness.
Collaborate with cross-functional teams and mentor engineers to promote scalable engineering practices.
Work with modern technologies including AI-powered tools and health sensor integrations.
This company builds innovative digital solutions at the intersection of consumer technology, health, and connected devices. It fosters a mission-driven, collaborative culture with a global and accomplished team.
Design and develop high-quality native Android (Kotlin) and iOS (Swift) applications.
Build cross-platform mobile apps using Flutter and Dart with a consistent user experience.
Optimize app performance, integrate with RESTful APIs, and manage App Store/Play Store deployment.
Eltropy is a fintech company that provides a digital communications platform for community banks and credit unions, enabling secure and compliant engagement through text, video, chat, and chatbot technology. It is a fast-growing startup that values transparency, customer centricity, and a 'nothing is impossible' attitude.
Own the companion iOS app end-to-end — architecture, development, deployment, and iteration.
Surface real-time emotional-state outputs from the AI model through clean, intuitive interfaces.
Integrate backend APIs, set technical standards, and ship polished consumer-grade mobile experiences.
A Y Combinator-backed consumer wearable AI startup building a wearable that reads emotional state in real time. The seed-stage company has a small, fast-moving distributed team with presence in SF and London, offering high-ownership roles and meaningful equity.
Defining and maintaining architectural standards and ensuring code quality across the iOS team.
Working with version control systems, CI/CD tools, and cloud-based infrastructure to ensure smooth development and deployment workflows.
Promoting best practices in software engineering, including clean architecture, test automation, performance optimization, and refactoring.
Software Mind develops solutions that make an impact for companies around the globe. Our culture embraces openness, acts with respect, shows grit & guts and combines employment with enjoyment.
Develop and maintain a high-quality iOS application focusing on performance, UI, and UX.
Collaborate with cross-functional teams to design, develop, and launch new features.
Implement CI/CD pipelines, conduct code reviews, and profile app performance.
Ruby Labs is a leading tech company creating and operating innovative consumer products across health, education, and entertainment. They are a fast-growing team with a high-performance culture, seeking ambitious individuals who thrive under pressure.
Build and ship features across the mobile stack using React Native and TypeScript
Write native iOS and Android modules in Swift and Kotlin for deeper platform integration
Own features end-to-end and shape mobile architecture as agentic capabilities expand
LMI provides AI-powered platforms and consulting services for federal government missions. They operate with a small, cross-functional team culture focused on innovation and security.