Mobile Engineer, Digital Identity - Remote

Overview

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.

In Short

• 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.

Requirements

• 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.

Benefits

• Opportunity to work on impactful projects that enhance digital identity.
• Fully remote work environment.
• Collaboration with state governments and public-sector organizations.
• Engagement in cutting-edge technology and mobile solutions.
• Supportive team culture focused on innovation.