Services
Digital Engineering
Full-stack healthcare application development — from clinical portals to patient-facing products.
Overview
What we deliver
We design and build custom healthcare applications when off-the-shelf platforms don’t fit the clinical workflow. Full-stack development for patient portals, clinical tools, internal operations platforms, and health tech products — all built with healthcare compliance and clinical data standards from the architecture layer up.
Whether you need a standalone clinical application, a custom integration layer, or a full product build for a health tech startup, our engineering team delivers production-grade software with HIPAA-eligible infrastructure, FHIR-native data models, and the clinical domain expertise that general software agencies lack.
Capabilities
Key capabilities
Custom Clinical Applications
Purpose-built healthcare applications for workflows that platforms can’t handle — triage systems, clinical decision support tools, care coordination dashboards, and population health interfaces.
Cloud Architecture & Infrastructure
HIPAA-eligible cloud architecture on AWS and Azure. Infrastructure as code, CI/CD pipelines, auto-scaling, and SOC 2 Type II compliant deployment workflows.
API Development & Integration
RESTful and GraphQL APIs built for healthcare data exchange. FHIR R4 server implementations, webhook architectures, and real-time event-driven integrations with EHR and payer systems.
Health Tech Product Development
End-to-end product engineering for digital health companies — from MVP to scale. We build products that pass SOC 2 audits, integrate with enterprise health systems, and meet the compliance bar for enterprise sales.
Our Approach
What makes our approach different
Most software agencies build healthcare apps like they build fintech apps — with compliance bolted on at the end. We start with HIPAA-eligible infrastructure, FHIR-native data models, and clinical workflow validation. The compliance and clinical layers are architectural decisions, not afterthoughts.
Engineering approach
Healthcare compliance built into the architecture
Related Use Cases
See how this service applies
Salesforce Health Cloud Implementation
Custom Lightning Web Components and Apex extensions for clinical workflows.
View use caseFHIR R4 API Integration
Production FHIR server implementation with custom clinical APIs.
View use caseHIPAA-Compliant AI Deployment
Custom AI application deployed within FedRAMP Authorized infrastructure.
View use caseReady to Start?
Most healthcare IT projects fail because of who's not in the room.
At Selah, you talk to the person who will actually do the work — from the first call to go-live. No account managers. No bait-and-switch. No surprises.