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.
Develop and maintain a native iOS app with advanced features like truck navigation, document scanning, and route optimization.
Collaborate with Android and server teams to design, implement, and test features that serve tens of thousands of users.
Take ownership from planning through release, writing automated tests and diagnosing issues using crash reporting and analytics.
Eleos Technologies builds communication software for truck drivers and field workers. They are a 12-year-old company with a fully distributed engineering team, now part of the Knight-Swift family.
Design and develop high-quality iOS applications using Swift and modern Apple technologies.
Lead feature development end-to-end with scalable architectures like MVVM and Clean Architecture.
Integrate external APIs, AI/ML services, and ensure code quality through testing.
Coforge is a global IT services company specializing in digital transformation and technology solutions. The company emphasizes skill-based hiring and fosters a collaborative and innovative culture.
Design and build new features for Finom's iOS application used by business owners across Europe.
Architect reliable solutions for multi-account cash flow management, banking transactions, card issuance, and AI accounting.
Take ownership of code quality, performance, and stability with automated testing and thorough code reviews.
Finom is a European tech startup building an all-in-one financial B2B platform that integrates banking, accounting, invoicing, and financial management. They recently closed a $133 million Series C round and foster a startup culture focused on innovation and employee empowerment.
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.
Design and lead native iOS mobile architecture to embed an AI eye-screening model into a health app.
Evaluate on-device vs. cloud AI inference strategies considering performance, privacy, and patient experience.
Translate clinical and business needs into technical solutions, presenting architecture decisions to stakeholders.
CI&T helps large enterprises harness AI for business impact through AI deployment, AI-native execution, and tech-integrated solutions. With 30 years of experience and 8,000 employees across 25 countries, the company fosters a culture of innovation and collaboration.
Own the companion iOS app entirely from architecture to deployment.
Surface real-time emotional-state outputs from AI model through intuitive interfaces.
Build and ship a polished consumer-grade mobile experience.
A Y Combinator-backed consumer wearable AI startup is building a first-of-its-kind wearable device that reads and interprets real-time emotional states. The team is small (under 10 people), moving fast, with working prototypes and ex-Apple hardware veterans.
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.
Architect, design, and develop native iOS applications for First Due's emergency response platform.
Collaborate with cross-functional teams across US and India time zones.
Establish mobile CI/CD pipelines and mentor developers on best practices.
First Due provides fire and EMS agencies with end-to-end software solutions to prevent first responder injury or death. They offer a fully remote workplace with a culture of innovation, collaboration, and comprehensive benefits.
Design, develop, and maintain a high-quality iOS application using Swift and SwiftUI.
Build intuitive user interfaces for complex financial workflows including staking, trading, and digital asset management.
Implement secure wallet integrations and transaction-signing flows with strong security practices.
Our partner is building a next-generation mobile financial product at the intersection of traditional finance and decentralized technology. This is a fast-moving remote startup environment with autonomy, technical ownership, and strong communication valued.
Develop features and architectural components using Swift and SwiftUI.
Ensure quality through code reviews, static analyzers, and automated tests.
Participate in business rituals and assist in technical detailing of the solution.
CI&T helps large enterprises transform AI potential into real business impact with AI deployment and tech-integrated solutions. They have 8,000 employees across more than 25 countries, collaborating to build solutions with real impact.
Lead, mentor, and grow a team of mobile engineers building mission-critical applications.
Define technical direction across iOS, Android, and hybrid mobile technologies.
Collaborate with product stakeholders to translate customer needs into reliable offline-first releases.
This partner company builds reliable, mission-critical mobile applications that support first responders, prioritizing reliability and offline-first experiences. The workplace culture respects diversity, supports inclusive practices, and offers remote work with opportunities for career growth.
Craft cutting-edge financial features that directly impact the daily operations of over 600,000 European SMEs.
Foster meaningful collaboration with back-end teams, designers, and product managers to create a unified vision.
Champion quality through continuous refactoring, unit testing, and codebase improvement.
Qonto creates the leading finance workspace for European SMEs, with banking and financial tools. With 1,600+ employees and 600,000+ customers across 8 European countries, the company has been profitable since 2023 and fosters a diverse, inclusive culture.
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.
Lead the design, architecture, and implementation of critical user-facing features and backend services from ideation to deployment.
Partner with Product Managers and Designers to shape the product roadmap and translate business requirements into scalable technical solutions.
Mentor engineers, drive technical strategy, and write clean, maintainable code while improving engineering standards and processes.
Canopy is committed to creating safer environments for healthcare workers by developing and deploying critical safety technology, including wearable duress systems and real-time location systems. They are a tight-knit group of passionate builders, designers, and product thinkers who value curiosity, ownership, and a commitment to quality.
Build and own the Hermes Agent mobile apps across iOS and Android, from UI to APIs.
Ship native-quality experiences with smooth interaction, offline resilience, and push notifications.
Collaborate with Product, Design, and AI teams to integrate new model capabilities into the mobile app.
Nous Research is an AI research company building intelligent agents. The team is small and fast-moving, with a focus on shipping polished mobile experiences.
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.