Java/Kotlin Software Engineer
Core
Backend software engineer building biometric identity management systems for governments and enterprises.
Role type
Medior/Senior Java/Kotlin Software Engineer
Builds
Production features for digital ID, border control, and election systems
Domain
Biometrics, Identity Management, Government/Enterprise
Deliverable
production ML models | product features
Required skills
Java, Kotlin, backend development, distributed systems, API design (REST, gRPC), multi-threading, debugging concurrent systems
Preferred skills
gRPC, Protocol Buffers, OpenAPI, GraphQL, Spring Boot, Ktor, CI/CD, Docker, Kubernetes, AWS/GCP/Azure, Prometheus, Grafana, OpenTelemetry, JUnit
Technologies
Java, Kotlin, Spring Boot, Ktor, Maven, Gradle, REST, GraphQL, gRPC, Protocol Buffers, OpenAPI, JUnit, GitLab CI/CD, Docker, Kubernetes, Prometheus, Grafana, Tempo, Loki, OpenTelemetry
Responsibilities
Build and optimize team components, design new features and API improvements, lead technical discussions and implement complex features, mentor junior engineers, influence long-term technical strategy
Seniority
Medior/Senior, hands-on IC