> Markdown version of [/jobs/ext/3316623-software-integration-engineer](https://www.wearedevelopers.com/jobs/ext/3316623-software-integration-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Integration Engineer - **Company:** Openmind Technologies - **Location:** United States (Remote available) - **Experience:** Experienced - **Contract:** Temporary contract - **Skills:** Cerner, .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Application Integration Architecture, Health Informatics, C Sharp (Programming Language), Clinical Data Repository, Databases, Extract Transform Load (ETL), Persistent Data Structure, Medical Software, Interoperability, JSON, MongoDB, OAuth, OpenID, Performance Tuning, Query Optimization, E2e Testing, Server Administration, TypeScript, .NET Core, Fast Healthcare Interoperability Resources, Electronic Medical Records, Indexer, Backend, Containerization, Kubernetes, Health Level Seven International, Cosmos DB, Restful APIs, Data Pipelines, Docker - **Published:** September 1, 2026 - **Apply:** https://www.dice.com/job-detail/741effa4-4e2a-4555-892f-078050978b13 ## About the Role * FHIR: Deep working knowledge of HL7 FHIR resources, profiles, extensions, and RESTful interactions. * Firely Ecosystem: Hands-on experience with Firely Server, Firely .NET/C# SDKs, or Firely Forge. * Database: 3+ years of experience with MongoDB (query optimization, indexing, aggregation frameworks, document modeling). * Backend Development: Proficiency in C# / .NET Core or Node.js/TypeScript for building backend services and custom plugins. * Experience: 3+ years in healthcare software engineering, healthtech integration, or clinical informatics. * Interoperability Standards: Familiarity with EHR integration (Epic, Cerner/Oracle Health, Athenahealth) and healthcare data specs (SMART on FHIR, OAuth2/OIDC). Preferred Qualifications * HL7 FHIR Certification (HL7 International). * Experience with cloud platforms (AWS DocumentDB / Azure Cosmos DB for MongoDB API). * Knowledge of containerization (Docker, Kubernetes) and CI/CD pipelines for deployment ## Description We are seeking a Healthcare Integration Engineer to design, build, and maintain our next-generation clinical data platform. In this role, you will be responsible for architecting scalable healthtech solutions, building FHIR-compliant APIs, and managing high-throughput clinical datasets. You will leverage Firely server tooling and SDKs alongside MongoDB to transform, store, and serve interoperable patient data across enterprise electronic health record (EHR) systems., * API & Integration Development: Design, implement, and maintain secure, scalable RESTful APIs adhering strictly to FHIR standards (US Core, R4/STU3). * FHIR Server Management: Deploy, configure, and optimize Firely Server (formerly Vonk) and related Firely SDK tools to handle high-concurrency clinical data requests. * Database Architecture: Schema design, optimization, and administration of MongoDB collections engineered to store complex, nested FHIR JSON documents. * Data Pipeline & Transformation: Build ETL/ELT pipelines to ingest, map, and transform legacy clinical data formats (HL7 v2, C-CDA, X12) into standardized FHIR resources. * Compliance & Security: Ensure all data persistence, transmission, and integration mechanisms strictly comply with HIPAA, GDPR, and SOC 2 security guidelines. * Testing & Validation: Perform end-to-end integration testing, FHIR profile validation (using Firely Forge), and performance tuning for low-latency queries. ## Related Videos - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) - [ZEISS & Microsoft - Building the Next Generation Medical Ecosystem in the Cloud](https://www.wearedevelopers.com/videos/424-zeiss-microsoft-building-the-next-generation-medical-ecosystem-in-the-cloud) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [The Best X (Twitter) Accounts for Developers](https://www.wearedevelopers.com/magazine/294-the-best-x-twitter-accounts-for-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)