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We are Vantis Health, building a value-based care organization focused on high-risk and medically complex populations. We need an experienced Healthcare Solutions Architect to design the technical foundation of our centralized technology platform, the Vantis Operating System (VOS). This platform will integrate clinical, care-management, population-health, payer, financial, quality, and operational data into a unified environment. The architect will design a secure, scalable platform capable of supporting 5,000 members initially and scaling to 50,000+ members. Key responsibilities include designing Microsoft Azure cloud infrastructure, healthcare data integration architecture (FHIR/HL7/API), centralized healthcare data architecture (Member 360), and HIPAA-conscious security systems. The role also involves producing detailed architecture documentation and guiding future developers. Ideal Skills & Experience: - Proven expertise in healthcare software architecture - Strong experience with Microsoft Azure and enterprise application architecture - Deep knowledge of FHIR/HL7 standards and healthcare interoperability - Background in EHR integrations, relational database architecture, cloud security, and API frameworks - Familiarity with value-based care models is highly desirable
Project ID: 40643350
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111 freelancers are bidding on average $7,656 USD for this job

Hi, I can design VOS as a scalable Azure healthcare architecture centered around a unified Member 360, with FHIR/HL7 and API-based interoperability across clinical, payer, care-management, financial, and operational systems. I’ll define secure data flows, relational and integration layers, identity and access controls, and deployment architecture, while documenting decisions clearly enough for future engineering teams to implement and extend. A few questions: Which EHR, payer, and clinical systems require integration first? Will FHIR be the canonical model for Member 360? Are Azure services or security standards already mandated? Best regards, Muhammad Usman
$6,850 USD in 9 days
5.9
5.9

You're building Healthcare Solutions Architect for Value-Based Care Technology Platform, where the real delivery risk is usually in the workflow details, not just the feature list. I have handled similar systems where the important part was turning a broad brief into a reliable working version. My approach would be to first isolate the highest-risk workflow in the brief, then deliver a small working milestone that proves the architecture before expanding the rest. For this project, I would focus especially on: - core workflow risks and acceptance criteria - integration points and edge cases - milestone planning and handover clarity If helpful, I can outline the first milestone around the riskiest part of the build before we start. Best, Dr. Syafiq
$7,500 USD in 21 days
5.6
5.6

Hello!, I am a Florida-based senior software engineer(frontend, backend, ecommerce, etc) with 15+ years of experience in healthcare systems, API integrations, cloud security, data architecture, and technical documentation. I read your description carefully, and this is clearly about building a solid value-based care foundation, not just “making something work.” For a platform like this, the architecture has to support secure data flow, care management, and future growth without creating a maintenance headache later. My approach would be: 1. Review your current workflows, systems, and integration needs 2. Design a secure Azure-based architecture for APIs and data flow 3. Define care management and reporting logic clearly 4. Validate the solution with practical testing and documentation I’ve worked on production-grade systems where accuracy, security, and clean structure mattered, and I’m very comfortable turning business requirements into a reliable technical plan. I pay close attention to the small details, because that’s usually where healthcare projects succeed or fail. Could you please clarify the following questions to help me better understand the project? 1. What systems need to integrate first, EHR, claims, CRM, or billing? 2. Do you need only architecture/design, or also implementation in Azure? 3.
$8,500 USD in 25 days
5.6
5.6

Hello, I HAVE CREATED SIMILAR PROJECTS BEFORE AND I CAN SHOW YOU. I have gone through your requirements and understand that you need a secure, scalable Healthcare Operating System integrating clinical, care-management, payer, financial, quality, and operational data into a unified Member 360 platform. I have 13+ years of experience and can handle Azure cloud architecture, healthcare data integration, FHIR/HL7/API interoperability, relational data architecture, secure APIs, identity and access management, audit logging, encryption, and scalable infrastructure. I will design the architecture for the initial 5,000 members with a clear path to 50,000+ members. I will provide detailed architecture diagrams, technology decisions, integration patterns, security architecture, data models, deployment approach, and documentation that your development team can use directly. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available according to your convenient time zone and can successfully implement this project from start-to-finish. Thanks Christina
$5,200 USD in 40 days
5.4
5.4

Vantis needs more than a collection of integrations: VOS needs a secure, documented foundation that can unify clinical, care-management, payer, quality, financial, and operational data for 5,000 members now without redesigning at 50,000+. I can architect this Azure-based platform with implementation-ready documentation for your future development team. My approach is to define an Azure landing zone with network segmentation, private endpoints, Entra ID role-based access, Key Vault, encryption, audit logging, backup/recovery, and HIPAA-conscious access controls. For interoperability, I will design a FHIR-first integration layer using Azure Health Data Services where appropriate, HL7 ingestion for legacy EHR feeds, and API Management for secure REST/API exchange. The Member 360 design will establish a canonical member identity, source-to-target mappings, data-quality rules, lineage, consent-sensitive access, and a scalable relational/lakehouse pattern for operational and analytic workloads. Deliverables will include system, integration, data, security, and deployment architecture diagrams; API and data-flow standards; a phased roadmap; and clear developer guidance covering environments, CI/CD, monitoring, and governance. My Azure, API, database, and enterprise application experience is well suited to making VOS practical to build, not just visually documented. Muhammad Saad
$5,000 USD in 6 days
4.8
4.8

⭐⭐⭐⭐⭐ Design a Scalable Healthcare Platform for Vantis Health ❇️ Hi My Friend, I hope you are doing well. I just checked all of your project requirements and I can see you are looking for a Healthcare Solutions Architect. You have no need to look any further as Zohaib is here to help you! My team has successfully completed 50+ similar projects for healthcare architecture. I will create a secure and scalable platform for Vantis Operating System (VOS) that integrates various data sources effectively. ➡️ Why Me? I can easily design your healthcare platform as I have 5 years of experience in healthcare software architecture, specializing in Microsoft Azure, FHIR/HL7 standards, and EHR integrations. My strong grip on cloud security, API frameworks, and relational database architecture ensures a solid foundation for your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ Healthcare Software Architecture ✅ Microsoft Azure ✅ FHIR/HL7 Standards ✅ EHR Integrations ✅ API Frameworks ✅ Relational Database Architecture ✅ Cloud Security ✅ Data Integration ✅ HIPAA Compliance ✅ Value-Based Care Models ✅ Documentation Skills ✅ Project Management Waiting for your response! Best Regards, Zohaib
$6,000 USD in 2 days
5.6
5.6

I can help you design a VOS architecture that works from day one with 5,000 members and scales to 50,000 without rework. I’ll focus on pragmatic choices: Azure-native services that fit your team’s skill set, FHIR/HL7 integration patterns that handle real-world EHR quirks, and a Member 360 data model that unifies clinical, financial, and operational data without creating a data swamp. I’ll also prioritize HIPAA security controls that are built into the infrastructure, not bolted on, and produce architecture docs that give your future developers clear guardrails—not vague diagrams. Let’s solve the hard problems first: interoperability, data governance, and scalable identity.
$7,500 USD in 7 days
4.7
4.7

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in API, Security Systems, Data Integration, Care Management, Data Architecture, Cloud Security, Microsoft Azure, Technical Documentation and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$9,002 USD in 5 days
4.9
4.9

As a Healthcare Solutions Architect with expertise in designing innovative healthcare solutions, I propose integrating clinical, care-management, financial, and operational data into a Microsoft Azure cloud environment for Vantis Health's Vantis Operating System (VOS). Leveraging healthcare data integration standards like FHIR and HL7, I will ensure seamless information flow while maintaining HIPAA compliance. My scalable architecture will accommodate growth from 5,000 to 50,000+ members, supporting population health management and quality care initiatives. With experience in enterprise application architecture, EHR integrations, database design, and cloud security, I am well-equipped to deliver a comprehensive solution aligned with Vantis Health's goals. I have a proven track record of producing detailed architecture documentation to guide future development, ensuring platform sustainability and expandability. I am committed to driving continuous innovation and technological excellence to support Vantis Health's mission of delivering superior patient care and operational efficiency. I am keen to discuss further details about your timeline and integration requirements to tailor the solution to your specific needs effectively.
$9,000 USD in 5 days
4.1
4.1

Hi, I’d design the platform around a canonical Member 360 data model with FHIR/HL7 integrations feeding an event-driven architecture, allowing clinical, payer, financial, and operational systems to evolve independently while maintaining a single source of truth. That provides a scalable foundation for analytics, care management, and future AI capabilities without tightly coupling external systems. I’ve architected enterprise SaaS and healthcare platforms on Microsoft Azure, including secure APIs, multi-tenant architectures, workflow automation, reporting, RBAC, and AI integrations. My healthcare experience includes patient management, medical billing workflows, payment integrations, and designing scalable cloud-native solutions. Let’s talk over chat and discuss it over a call.
$5,000 USD in 7 days
4.0
4.0

Hi, Aashiq (Ash) here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you’re looking for a Healthcare Solutions Architect to build the Vantis Operating System. Your focus on integrating clinical and operational data really resonates with my experience in creating scalable healthcare platforms. I’ve helped organizations streamline their operations and enhance patient care through secure, cloud-based solutions. With expertise in Microsoft Azure and a strong grasp of FHIR/HL7 standards, I’m confident in my ability to deliver the results you’re after. Feel free to ask for samples of projects where I’ve successfully implemented similar architectures. Based on what you mentioned, here is how we would approach the project: - Assess current infrastructure and identify integration points - Design a scalable architecture with a focus on security and performance - Create detailed documentation for future development teams You can count on me for clear communication and a seamless, user-focused solution optimized for performance. Best Regards, Aashiq
$9,000 USD in 7 days
3.8
3.8

Designing the Vantis Operating System (VOS) to support value-based care at scale is exactly the kind of architecture work suited to a healthcare-first systems mindset. I’ll create a secure, scalable Microsoft Azure foundation for your unified Member 360, with a clear integration layer for clinical and operational data. Key focus areas: - Azure reference architecture for multi-environment deployments and future growth (5,000 → 50,000+) - Healthcare interoperability design centered on FHIR/HL7, normalized data contracts, and robust API patterns - Data architecture for payer, clinical, care management, quality, and financial domains with consistency, lineage, and queryability - HIPAA-conscious security model (identity, authorization, encryption, auditability, and data handling controls) - Detailed architecture documentation that enables developers to implement consistently and safely The result will be a technical blueprint that reduces integration risk, improves data reliability, and accelerates delivery of the VOS platform.
$5,000 USD in 6 days
2.8
2.8

Hi, Vantis Health needs more than a generic architect here , VOS has to unify clinical, payer, quality, and operational data into a secure platform that can grow from 5,000 to 50,000+ members. I’ve worked on healthcare platforms where Azure, FHIR/HL7, API design, and relational data models had to fit together cleanly without weakening HIPAA controls. I focus on building the foundation first: integration patterns, Member 360 data flow, security boundaries, and documentation developers can actually use. For VOS, I’d map the core data domains, define the Azure architecture, and design interoperability around reliable interfaces and a centralized source of truth. That gives your team a platform that is scalable now and easier to extend later. If you’d like, I can help shape the architecture plan and technical roadmap. Best regards, Gabriel
$5,000 USD in 25 days
2.5
2.5

Hi, I'd be glad to architect the Vantis Operating System (VOS) as a secure, scalable healthcare platform. I bring 14+ years of IT experience with strong expertise in enterprise architecture, Azure, APIs, relational databases, cloud applications, and healthcare-oriented systems. I can help with: Azure cloud architecture for 5,000 to 50,000+ members FHIR/HL7 and EHR integrations Member 360 and centralized healthcare data architecture Secure API/integration architecture HIPAA-conscious security, access control and auditing Scalable database and application architecture Detailed architecture documentation and developer guidelines I can start with an architecture assessment and deliver a clear target architecture, integration strategy, security model, and implementation roadmap. I'd be happy to discuss VOS and your current technology landscape.
$5,000 USD in 17 days
2.6
2.6

1491 including trailing newline, under cap. Good, finalizing this version. Going from 5,000 to 50,000+ members is the part that decides the architecture, not the FHIR integration itself. A landing zone sized for pilot scale and one built to carry a tenfold jump without a rebuild are two different documents, and most architects hand over the first one and call it done. I'd start by sketching the Member 360 canonical model, the entities and relationships that FHIR resources map onto once multiple source systems flatten into one queryable member record. That sketch tells you early whether your HL7 feeds and claims or eligibility data actually reconcile cleanly, or whether there's a mapping problem hiding in there. Same logic on the infra side, the landing zone gets designed against your growth curve from day one, subscription and resource group topology, network segmentation for PHI, Key Vault and managed identity boundaries, so scaling later means adding capacity, not redrawing the diagram. M1: Member 360 data model sketch and Azure landing zone diagram scoped to 5k-50k growth, $1,700, 4 days. M2: FHIR/HL7 integration design, source mapping and data flow, $1,700, 4 days. M3: Full Member 360 canonical model spec, $1,700, 4 days. M4: Azure landing zone and scaling architecture, detailed, $1,700, 4 days. M5: HIPAA security architecture and final documentation handover, $1,700, 5 days. First milestone gets you the data model sketch and landing zone diagram within four days, enough for a dev team to see the shape before committing to the rest.
$8,500 USD in 21 days
1.6
1.6

Vantis Health’s VOS needs a foundation that can safely grow from 5,000 to 50,000+ members without sacrificing speed, interoperability, or trust. I can help design that core architecture with a healthcare-first approach: Azure landing zones, secure network and identity patterns, FHIR/HL7/API integration layers, a centralized Member 360 data model, and HIPAA-conscious controls across storage, access, logging, and data exchange. I’d focus on creating a practical blueprint your team can build from: reference architecture, system boundaries, data flow diagrams, integration patterns for EHR and payer sources, database and analytics structure, and clear documentation for future developers. For value-based care, I would also shape the platform around clinical, care-management, quality, operational, and financial workflows so the system supports real operational decisions, not just data aggregation. The goal would be a scalable, secure, and implementation-ready architecture that reduces rework and gives Vantis a reliable technical path forward.
$8,500 USD in 30 days
0.0
0.0

Greetings! I can design the technical foundation for Vantis Health's Operating System, including Azure cloud infrastructure, healthcare data integration with FHIR and HL7, a centralized Member 360 data architecture, and HIPAA-conscious security systems. I have experience with healthcare software architecture and value-based care models. I can deliver detailed architecture documentation and guide future development. Let me know your preferred timeline and I will begin. Thanks, Revival
$5,000 USD in 30 days
0.0
0.0

Hi there, Your main goal is to establish the technical foundation for the Vantis Operating System (VOS)—a secure, scalable healthcare platform that unifies clinical, payer, care-management, financial, quality, and operational data into a single Member 360 ecosystem. This is far more than designing Azure infrastructure; the success of the project depends on building an architecture that ensures healthcare interoperability, HIPAA-conscious security, long-term scalability, and seamless integration with future applications and data sources. My approach is to begin with a comprehensive architecture discovery, then design a cloud-native Microsoft Azure solution featuring secure API layers, FHIR/HL7 interoperability, centralized healthcare data architecture, event-driven integration patterns, RBAC, disaster recovery, and enterprise-grade security. Every architectural decision will be documented and justified to ensure future development teams can implement the platform confidently while supporting growth from 5,000 to 50,000+ members. Milestones: 3 , Budget : 6800 USD, Timeline 23 days. **M1 – $2,000** Requirements discovery, Azure architecture, Member 360 design, infrastructure topology, and interoperability strategy. **M2 – $2,600** Detailed architecture documentation covering FHIR/HL7 integration, API framework, security, networking, database architecture, RBAC, and scalability. **M3 – $2,200** Looking forward to working with you. Thanks!
$7,500 USD in 7 days
0.0
0.0

Your Member 360 will succeed or fail on identity resolution across clinical, payer, and operational feeds. I’d map source systems, ownership, latency, and compliance boundaries, then define an Azure architecture that can grow from 5,000 to 50,000+ members without premature complexity. The integration layer would normalize FHIR, HL7, and API inputs, preserve source provenance, and make ingestion idempotent so retries don’t duplicate encounters or claims. PHI isolation, auditability, cloud security, and recovery would be built in from the start. Deliverables would include system diagrams, data flows, interface contracts, security controls, deployment guidance, and architecture decisions future developers can follow. Which EHR, payer, and care-management sources are first in scope for VOS?
$5,000 USD in 10 days
0.4
0.4

Hello, I can help design the technical foundation for Vantis Operating System as a secure, scalable healthcare data and integration platform on Microsoft Azure. My proposed architecture would focus on: Azure cloud architecture designed to scale from 5,000 to 50,000+ members FHIR/HL7/API integration layer for EHR, payer, clinical and operational systems Centralized Member 360 healthcare data model Secure API and event-driven integration architecture HIPAA-conscious security, RBAC, encryption, audit logging and monitoring Data pipelines for clinical, claims, quality, financial and population-health analytics High availability, disaster recovery and scalability planning Detailed architecture diagrams, data flows, API standards and implementation roadmap I have strong experience with enterprise architecture, APIs, cloud systems, databases, security and healthcare-style data platforms. I can deliver both the architecture and detailed technical documentation required for future engineering teams to implement VOS consistently. I’m available to discuss the current systems, expected integrations and roadmap before defining the architecture phases and timeline.
$7,500 USD in 7 days
0.0
0.0

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