Nelson Soto
20 years of full-stack engineering._
I'm a senior software engineer based in Jacksonville, FL. I work on cloud migrations, legacy modernization, and enterprise integrations across C#, JavaScript, and SQL.
Experience
Maintain .NET data ingestion pipelines between XactAnalysis, Cotality, and Salesforce over HTTP/SFTP. Configured a Cursor workspace against legacy Visual SourceSafe repos to preserve system knowledge after the original architect's retirement, and authored a phased VSS-to-Git migration plan.
Led an Azure migration from legacy server hosting — 15–20% lower hosting cost, ~10% better performance. Reverse-engineered Syspro ERP integrations, directed a WordPress redesign, and built ETL processes against the ERP schema.
Built WebCV, a no/low-code data visualization platform for the Air Force Research Laboratory. Integrated Cytoscape.js for network graph visualization and implemented a custom graph-traversal algorithm; built the ETL back end on Node-RED with custom nodes.
Designed the architecture for ProVerde's centralized cloud platform: an ASP.NET Web API over an in-house MySQL sample-tracking database (Amazon RDS), a customer ordering portal in AngularJS, and integrated BlueSnap, USAePay, FedEx Ship API, and Sage 50.
Skills
About me
I'm a senior software engineer with 20 years of full-stack development, systems integration, and cloud infrastructure experience. I've led an Azure migration that cut hosting costs, modernized legacy .NET systems, and built Node.js/Node-RED data pipelines and enterprise integrations across ERP, CRM, and GIS systems — with a growing focus on applying AI-assisted workflows to modernize legacy systems and preserve institutional knowledge.
Get in touch
Have a project in mind, or just want to say hi? I read everything myself — or reach me directly at nsoto.development@gmail.com.