Senior Software Engineer, Wallet Identity Server

Join us in building the future of digital identity! With IDs in Wallet, users can use their IDs in person, in app, and on the web. We build the backend systems that make this possible.

Description

Our services sit between Apple Wallet and digital credential issuers like state and national governments. We work at the intersection of distributed systems and cryptography, implementing cutting-edge identity features while maintaining the highest levels of security and user privacy. We're actively contributing to and shaping the digital identity ecosystem through standards like ISO 18013/23220, ICAO 9303, and the W3C Digital Credentials API.

Minimum Qualifications

7+ years of professional software development experience

Experience architecting, developing and maintaining scalable distributed systems

Demonstrated experience in technical leadership and team mentorship

Preferred Qualifications

Experience developing and launching web services with Java and/or Kotlin. Spring Boot experience is a plus.

Hands-on experience with AWS services such as S3 and DynamoDB

Familiarity with workflow orchestration tools (Temporal or similar)

Track record of designing, building, and documenting client-facing and server-facing APIs using REST and/or gRPC

Experience with observability tools (e.g. Prometheus, Grafana, OpenTelemetry, Datadog).

Experience with full lifecycle of software development, including design, architecture, development, testing and maintenance

Familiarity with CI/CD pipelines and infrastructure as code.

Knowledge of security fundamentals such as certificates, PKI, signing and encryption. Experience implementing features with them is a plus!