Mobile Engineer, Digital Identity (Fully Remote)

AI overview

Design and deploy mobile-first identity solutions for state governments, integrating security and compliance measures while ensuring a seamless user experience.
SpruceID builds privacy-preserving, standards-based digital identity and credentialing solutions that give individuals control of their information while enabling governments and enterprises to deliver secure, interoperable services. We partner with public-sector organizations to modernize how identity is issued, verified, and used. As a Mobile Engineer, you will sit at the intersection of engineering, customer delivery, and digital identity. You will work directly with state governments and other public-sector partners to design, build, and deploy mobile-first identity solutions, often serving as the primary technical representative of SpruceID in the field. This role combines hands-on Flutter development with consulting, systems design, and customer success. You will ensure SpruceID’s mobile technology is deployed securely, effectively, and with lasting real-world impact. This job is fully remote within the US. 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)
  • SpruceID creates digital identity and credentialing solutions that prioritize user privacy and security, empowering individuals to control their personal information. Our services are tailored for government and enterprise clients, helping them to modernize identity issuance and verification processes with interoperability and efficiency in mind.

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    Salary
    $120,000 – $200,000 per year
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