Senior Software Engineer
Core
Build and maintain end-to-end features for the Synapse stack, integrating AI coding tools and handling healthcare data pipelines.
Role type
Senior Software Engineer (Full Stack)
Builds
React/Vite frontend, Node.js/Express/Apollo GraphQL backend, MongoDB/Elasticsearch data layer, and Kubernetes deployments
Domain
Healthcare technology / FHIR / Immunization data
Required skills
React, Vite, Node.js, Express, Apollo GraphQL, MongoDB, Elasticsearch, Kafka, Kubernetes, Helm, ArgoCD, Kargo, OpenTelemetry, Prometheus, Grafana, Tempo, Loki, Pyroscope, secure coding practices, AI coding tools proficiency
Preferred skills
HL7 v2, FHIR, structured logging, observability stack expertise
Technologies
React, Vite, Node.js, Express, Apollo GraphQL, MongoDB, Elasticsearch, Kafka, Kubernetes, Helm, ArgoCD, Kargo, OpenTelemetry, Prometheus, Grafana, Tempo, Loki, Pyroscope, Claude Code
Responsibilities
Deliver end-to-end features across the Synapse stack; Operate AI coding tools as part of the workflow; Contribute to HL7 v2 / FHIR / immunization data pipelines; Instrument new work with structured logging and tracing; Handle PHI safely with secure coding practices; Participate in code review; Work independently on defined features; Troubleshoot across the deployment path
