Mobile Engineer, Digital Identity (Fully Remote)
Develops Flutter-based mobile apps for privacy-preserving digital identity solutions for governments and enterprises. Leads architecture, integrates with backend services, and advises public-sector partners on security and standards. Requires 5+ years mobile experience.
What You’ll Do
- Lead the design and development of mobile applications for state governments and enterprise customers using Flutter
- Work side-by-side with customer delivery leads, backend engineers, and UX designer to ensure successful deployments
- Translate customer and policy requirements into secure mobile architectures and production-ready implementations
- Act as a trusted technical advisor to public-sector partners, guiding them through mobile security, identity standards, and best practices
- Build and ship privacy-preserving mobile applications that meet public-sector requirements for security, accessibility, and compliance
- Integrate mobile applications with backend identity services, cryptographic libraries, and platform APIs
- Contribute to shared Rust or cross-platform libraries that run across backend services, mobile devices, and the browser
- Support customer deployments, debugging, and operational needs in real-world environments
- Represent SpruceID directly with partners during pilots, launches, and ongoing engagements
Qualifications
- 5+ years of experience shipping production mobile applications
- Strong experience building Flutter applications for iOS and Android
- Proven ability to lead mobile architecture and deliver secure, production systems
- Experience integrating mobile apps with backend services and APIs
- Familiarity with mobile security concepts (secure storage, key management, authentication flows)
- Excellent communication skills and experience working directly with customers, ideally in a consulting or delivery-focused role
- Based in the US and excited to engage directly with state government partners
Bonus Qualifications
- Experience with digital identity, verifiable credentials, DIDs, or authentication systems
- Background in cryptography, data privacy, or secure mobile systems
- Prior experience working on public-sector or government software projects
- Familiarity with Rust or interoperating with Rust-based mobile libraries
- Experience meeting accessibility standards (WCAG, mobile a11y)
Software Engineer, Lending
Build and scale consumer-facing mobile features for a fintech banking app. Requires 3+ years of React.js or mobile development experience with React Native preferred, plus proven ability to lead complex projects and maintain high-quality experiences at scale.
React Native Mobile Developer
Build and ship user-focused mobile features using React Native for iOS and Android apps in a fintech platform. Requires 5+ years experience, performance optimization skills, and proactive ownership collaborating with PMs and designers.
React Native Engineer, Banking
Builds high-quality React Native mobile features for iOS/Android banking apps, handling account funding, transfers, and card management. Requires 5+ years React Native experience, TypeScript/React expertise, and secure financial UX skills.
Mobile UI/Design Engineer
Develops polished, gesture-driven mobile interfaces in React Native for Kraken's crypto app, focusing on fluid interactions, animations, and performance optimization. Requires deep React Native expertise, interaction design sensibility, and a portfolio of shipped work.
Software Engineer, Mobile
Develop and enhance Replit's mobile app using React Native, focusing on AI-first features, UI/UX optimization, and performance for software creation on mobile devices. Requires 5+ years experience with mobile development, React Native proficiency, and iOS/Android deployment.