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Roy Morillo Rivas

@roymorillorivas

Senior Software Engineer at GoCrossBridge who cut a property platform’s database footprint by 87% and deployment time by 97%.

Dominican Republic

Message

What I'm looking for

"I am seeking senior engineering or solution architecture roles where I can modernize legacy systems, design scalable multi‑tenant platforms, and lead technical teams. I value opportunities focused on enterprise impact, security, cloud innovation, and mentoring, where my expertise can deliver measurable results.

At GoCrossBridge, I modernized a U.S. reconveyance and property title management platform, reducing its SQL Server footprint by approximately 87% and improving application performance by approximately 60%. I also automated deployments, cutting deployment time from four days to three hours.

At the Ministry of Health of the Dominican Republic, I led architecture and delivery for healthcare and government platforms, including a nationwide outpatient medical system deployed across approximately 82% of public hospitals. Across my work, I’ve contributed to enterprise platforms in healthcare, real estate, cybersecurity, and financial services, combining hands-on engineering with solution architecture and technical leadership.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

GoCrossBridge

May 2025 - Present (1 year 5 months)

Modernized a large-scale U.S. reconveyance and property title management platform, transforming legacy ASP.NET Web Forms into scalable, cloud-ready solutions. Managed the full SDLC and reduced database footprint by 87% and deployment time by 97%.

C#.NET ASP.NET Core Blazor React Python JavaScript TypeScript SQL Server Entity Framework Core REST APIs Microservices AWS Azure GitHub Actions CI CD Docker Cursor GitHub Co Pilot

Senior Software Engineer

Global Monitoring Tracker

Feb 2023 - May 2025 (2 years 3 months)

Architected and developed enterprise full-stack applications across real estate, government monitoring, and POS domains. Led a 10-developer team and delivered a mission-critical electronic monitoring platform supporting 250+ individuals and 360+ devices.

C#.NET ASP.NET Core Angular React NodeJS JavaScript TypeScript SQL Server MongoDB Redis REST APIs Microservices AWS Jenkins CI CD Git Linux

Senior Software Engineer

3Pillar Global

Jul 2021 - Jan 2023 (1 year 6 months)

Developed and modernized enterprise cybersecurity, compliance, and monitoring platforms for FORTRA. Contributed to architecture reviews, technical decision-making, and performance optimization across frontend, backend, and REST APIs.

C#.NET Core Angular React WinForms JavaScript TypeScript SQL Server Entity Framework Core REST APIs Microservices Azure DevExpress Cryptography Git Drawio

Senior Software Engineer

Ministry of Health of the Dominican Republic

Sep 2018 - Nov 2020 (2 years 2 months)

Led architecture, development, and implementation of mission-critical healthcare and government platforms, including a nationwide outpatient medical system deployed across 82% of public hospitals. Managed a portfolio of 200 enterprise applications and led teams of up to 50 professionals.

C#.NET ASP.NET Core Angular JavaScript TypeScript SQL Server Azure REST APIs Entity Framework Core Reporting Services CouchDB CI CD Microservices Microsoft Dynamics AX

Senior Full Stack Software Engineer

Hispamedia

Oct 2014 - Sep 2018 (3 years 11 months)

Developed and delivered enterprise web and mobile applications for clients across energy, banking, healthcare, and telecommunications. Built a mission-critical UPS monitoring platform and coordinated a team of 8 developers.