Juan Pablo Velasquez

I’m a Backend Software Engineer focused on building scalable APIs and data-driven systems with .NET, Node.js, and SQL Server. I aim to deliver reliable performance, clean architecture, and secure backend services that support real business outcomes.

In my recent role at PriceWaterHouseCoopers, I designed and developed scalable REST APIs that improved response times and supported high-volume data processing. I also implemented CI/CD pipelines in Azure DevOps, worked in Agile (Scrum/Kanban), and collaborated with cross-functional teams to ship consistently.

I’m especially proud of automating business workflows using UiPath and Power Automate—improving operational efficiency by up to 80% reduction in manual tasks. I’ve applied the same mindset to data extraction and transformation to enhance reporting reliability and reduce repetitive work.

My projects reflect this blend of engineering and automation: I built a tax declaration web application integrating external APIs (stack: .NET, Angular, SQL Server), developed a litigation query automation platform using Puppeteer and Node.js (stack: Node.js, MongoDB), and created an Excel-based form filling automation system with UiPath—saving hours of manual work weekly.