
Lauren Santiago
Atlanta, United States
Lauren Santiago
Full Stack Developer
Category : Mobile development
I bridge the gap between complex enterprise data and seamless user experiences. With over 13 years of experience across Healthcare, Government, and Finance, I specialize in building robust full-stack applications and high-stakes system integrations that actually scale.
Whether you need to connect legacy systems via MuleSoft, implement modern FHIR/HL7 healthcare standards, or automate internal workflows using Power Platform, I provide the architectural oversight and hands-on code to get it done right the first time.
What I Can Help You With:
• Enterprise Integration: Designing and deploying scalable APIs using MuleSoft and J2EE to sync disparate data sources.
• Healthcare Interoperability: Specialized implementation of FHIR and HL7 standards for EHR integrations (Epic/Cerner) and Smile CDR.
• Custom Full-Stack Solutions: Building production-ready web applications using Java, .NET C#, and modern frontend frameworks.
• Business Automation: Streamlining operations with SharePoint, Power Apps, and Power Automate to eliminate manual data entry.
• Data Visualization: Turning complex backend data into actionable insights with Power BI and Tableau.
Why Choose Me?
• Domain Expertise: I understand the strict compliance and security requirements of the CDC, DOD, and major financial institutions.
• Public Trust Cleared: Proven reliability in high-security environments.
• End-to-End Ownership: I don’t just write code; I architect the solution, manage the integration, and ensure the UI is intuitive for the end-user.
🛠️ Skills & Technologies
• Backend: Java/J2EE, .NET C#, Hibernate, Node.js
• Integration: MuleSoft, HL7, FHIR, Smile CDR, REST/SOAP APIs
• Low-Code/Automation: SharePoint, Power Apps, Power Automate
• Data/BI: Power BI, Tableau, SQL Server, PostgreSQL
• Frontend: React, JavaScript, HTML5/CSS3
Whether you need to connect legacy systems via MuleSoft, implement modern FHIR/HL7 healthcare standards, or automate internal workflows using Power Platform, I provide the architectural oversight and hands-on code to get it done right the first time.
What I Can Help You With:
• Enterprise Integration: Designing and deploying scalable APIs using MuleSoft and J2EE to sync disparate data sources.
• Healthcare Interoperability: Specialized implementation of FHIR and HL7 standards for EHR integrations (Epic/Cerner) and Smile CDR.
• Custom Full-Stack Solutions: Building production-ready web applications using Java, .NET C#, and modern frontend frameworks.
• Business Automation: Streamlining operations with SharePoint, Power Apps, and Power Automate to eliminate manual data entry.
• Data Visualization: Turning complex backend data into actionable insights with Power BI and Tableau.
Why Choose Me?
• Domain Expertise: I understand the strict compliance and security requirements of the CDC, DOD, and major financial institutions.
• Public Trust Cleared: Proven reliability in high-security environments.
• End-to-End Ownership: I don’t just write code; I architect the solution, manage the integration, and ensure the UI is intuitive for the end-user.
🛠️ Skills & Technologies
• Backend: Java/J2EE, .NET C#, Hibernate, Node.js
• Integration: MuleSoft, HL7, FHIR, Smile CDR, REST/SOAP APIs
• Low-Code/Automation: SharePoint, Power Apps, Power Automate
• Data/BI: Power BI, Tableau, SQL Server, PostgreSQL
• Frontend: React, JavaScript, HTML5/CSS3
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
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