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RQ00732 - Software Developer - Full Stack - Senior

Maarutabout 5 hours ago
Toronto, Ontario, Canada
Senior Level
CONTRACTOR

About the role

Must haves

5+ years of hands-on experience integrating with hospital information systems such as Epic, Cerner, and MEDITECH. Strong specialist experience with SMART on FHIR, FHIR APIs, HL7v2, clinical launch context, OAuth2/OIDC, JWT, and secure healthcare application integration. Strong ReactJS development experience building provider-facing and/or patient-facing web applications. Strong Java and Spring Boot experience developing microservices, APIs, backend services, and integration components. Strong experience with Mirth integration engine, including HL7v2 message routing, transformation, validation, troubleshooting, and production support. Experience with clinical scheduling, encounter workflows, patient/provider context, healthcare data exchange, and hospital workflow integration. Experience designing and supporting secure, scalable, accessible, auditable, and maintainable healthcare application components.

Responsibilities

Design, develop, test, and support ReactJS frontend components for Virtual Care Products. Build Java Spring Boot microservices and APIs supporting SMART on FHIR, scheduling, encounter, patient, provider, and virtual visit workflows. Implement and support SMART on FHIR launch flows, FHIR API interactions, clinical context handling, and secure integration patterns. Integrate Virtual Care Products with HIS platforms such as MEDITECH, Epic, and Cerner. Design, implement, test, and troubleshoot HL7v2 and FHIR-based integrations using Mirth integration engine and related interface technologies. Support scheduling and encounter workflow integration between virtual care platforms and hospital systems. Support retirement and replacement of legacy TSM functionality by building modern, standards-based application and integration components. Collaborate with architects, integration teams, HIS stakeholders, clinical/business teams, privacy, security, QA, and operations stakeholders. Support API design, data mapping, message transformation, message validation, error handling, audit logging, monitoring, interface reconciliation, and operational support requirements. Work with QA and Test Lead resources to support integration testing, interface validation, regression testing, defect resolution, release readiness, and production implementation. Prepare technical documentation, data mapping documentation, interface specifications, deployment notes, operational support notes, and knowledge transfer materials.

Desired Skills

Experience with systems such as Ocean, Novari, or similar referral platforms. Experience with healthcare workflows, virtual care workflows, hospital scheduling workflows, referrals, clinical documentation, and provider directory integration. Experience with Epic App Orchard, MEDITECH APIs/interfaces, Cerner integration patterns, or other HIS vendor integration models. Experience with FHIR R4/R5 resources such as Patient, Practitioner, Organization, Location, Encounter, Appointment, Schedule, Slot, ServiceRequest, DocumentReference, and Composition. Experience with interface monitoring, message replay, error queues, reconciliation, message acknowledgement handling, and production support of healthcare integrations. Experience with accessibility, privacy, security, audit logging, monitoring, and supportability requirements in healthcare applications.

Required Skills

SMART on FHIR application development and launch workflow implementation. FHIR API integration, FHIR resource handling, and healthcare data mapping. HL7v2 interface development, message transformation, validation, troubleshooting, and support. ReactJS frontend development. Java Spring Boot microservice and backend API development. HIS integration experience with Epic, Cerner, and/or MEDITECH. Mirth integration engine experience. OAuth2, OIDC, JWT, authentication, authorization, and secure clinical application launch patterns. API design, REST integration, error handling, logging, monitoring, troubleshooting, and operational support.

Rated Criteria

SMART on FHIR, FHIR API, OAuth/OIDC/JWT, secure clinical launch, healthcare interoperability, and clinical context handling experience. 30 Points HIS integration experience with Epic, Cerner, MEDITECH, HL7v2, Mirth integration engine, scheduling, encounter, patient, and provider workflows. 30 Points ReactJS, Java Spring Boot, microservices, APIs, database integration, CI/CD, testing support, and production application development experience. 20 Points Digital health, communication 20 Points

Requirements

Deliverables: Java Spring Boot backend services. React user interface enhancements. Smile CDR FHIR implementation and configuration. AWS HealthLake integration and data synchronization. FHIR APIs supporting provider, practitioner, organization, healthcare service, and location resources. SMART on FHIR authentication and authorization implementation. REST API development and documentation. Provider directory search enhancements using OpenSearch. Real-time read/write provider synchronization. Master data management integration services. Hospital information system integration components. Cloud-native AWS deployment artifacts. CI/CD pipeline implementation and automation. Unit tests, integration tests, API tests, and technical documentation. Deployment support, production implementation, and operational knowledge transfer.

Must Haves

5+ years of hands-on experience integrating with hospital information systems such as Epic, Cerner, and MEDITECH. Strong specialist experience with SMART on FHIR, FHIR APIs, HL7v2, clinical launch context, OAuth2/OIDC, JWT, and secure healthcare application integration. Strong experience with Mirth integration engine, including HL7v2 message routing, transformation, validation, troubleshooting, and production support. Experience with clinical scheduling, encounter workflows, patient/provider context, healthcare data exchange, and hospital workflow integration. Experience designing and supporting secure, scalable, accessible, auditable, and maintainable healthcare application components.

About Maarut

Software Development
11-50 employees

Maarut Inc is a company that is committed to working with clients' resources, culture, and capabilities in producing an overall strategic plan and product for their information technology system. We believe that by offering cost-effective software solutions to help meet changing business demands, businesses can sustain growth and help protect existing technology investments.

We are willing to work with clients both as one-stop vendor as well as open to integrate different components

As a full-service consulting firm, we can handle all aspects of your software project — specification, design, implementation, testing, and related services.

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