I am an experienced Full Stack Developer with over 8 years of success in designing and delivering scalable web applications using technologies like the MERN stack, Angular, and Microsoft .NET. I enjoy creating dynamic and responsive frontend interfaces while building robust backend services, integrating AI-driven solutions such as chatbots and real-time analytics to enhance user engagement and operational efficiency. I have a proven track record in Agile environments, mentoring teams, and leading best practices across the software development lifecycle. I am passionate about modernizing legacy systems and automating deployment pipelines to reduce release cycles and boost productivity.

Raul E. Sanz

I am an experienced Full Stack Developer with over 8 years of success in designing and delivering scalable web applications using technologies like the MERN stack, Angular, and Microsoft .NET. I enjoy creating dynamic and responsive frontend interfaces while building robust backend services, integrating AI-driven solutions such as chatbots and real-time analytics to enhance user engagement and operational efficiency. I have a proven track record in Agile environments, mentoring teams, and leading best practices across the software development lifecycle. I am passionate about modernizing legacy systems and automating deployment pipelines to reduce release cycles and boost productivity.

Available to hire

I am an experienced Full Stack Developer with over 8 years of success in designing and delivering scalable web applications using technologies like the MERN stack, Angular, and Microsoft .NET. I enjoy creating dynamic and responsive frontend interfaces while building robust backend services, integrating AI-driven solutions such as chatbots and real-time analytics to enhance user engagement and operational efficiency.

I have a proven track record in Agile environments, mentoring teams, and leading best practices across the software development lifecycle. I am passionate about modernizing legacy systems and automating deployment pipelines to reduce release cycles and boost productivity.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
See more

Language

English
Fluent

Work Experience

Senior Full Stack Developer at Acelerex
March 1, 2021 - Present
Delivered full-stack web applications leveraging Angular 5+, React, Next.js, Node.js, and .NET Core for backend services, improving scalability and maintainability. Built RESTful and GraphQL APIs with Node.js and .NET Core integrating MongoDB and SQL Server databases. Automated deployment pipelines using GitHub Actions and Jenkins, reducing release cycles by 40%. Partnered with UI/UX teams to implement accessible, responsive interfaces meeting WCAG standards using Angular and React. Refactored complex legacy applications written in AngularJS and .NET Framework to modern Angular and .NET Core architectures.
Full Stack Developer at Huemor
February 28, 2021 - July 16, 2025
Developed scalable web applications using React, Angular 5+, Node.js, and .NET Core, boosting user engagement and platform stability. Designed and optimized RESTful and GraphQL APIs, improving data retrieval performance by 25% with MongoDB and SQL Server. Developed responsive frontend applications with AngularJS (1.x), React, and TypeScript, implementing modular CSS with Tailwind and SASS. Integrated third-party services such as payment gateways and analytics tools within AngularJS and React applications. Improved app performance through code splitting, lazy loading, and efficient state management in AngularJS and React projects. Championed automated testing with Jest and Cypress for React and AngularJS apps to ensure high-quality deliverables. Collaborated in Agile teams, facilitating sprint planning and retrospectives with focus on cross-technology stack development. Led migration of legacy AngularJS and .NET Framework systems to modern Angular and .NET Core, reducing technical debt.
Frontend Developer at InVisionApp, Inc.
August 31, 2018 - July 16, 2025
Developed responsive frontend applications with AngularJS (1.x), React, and TypeScript, implementing modular CSS with Tailwind and SASS. Integrated third-party services such as payment gateways and analytics tools within AngularJS and React applications. Improved app performance through code splitting, lazy loading, and efficient state management in AngularJS and React projects. Championed automated testing with Jest and Cypress for React and AngularJS apps to ensure high-quality deliverables. Collaborated in Agile teams, facilitating sprint planning and retrospectives with focus on cross-technology stack development. Led migration of legacy AngularJS and .NET Framework systems to modern Angular and .NET Core, reducing technical debt. Implemented CI/CD pipelines with GitHub Actions and Jenkins, accelerating deployment speed by 50%. Mentored junior developers and championed code quality through rigorous reviews and team collaboration.
Senior Full Stack Developer at Acelerex
March 1, 2021 - Present
Delivered full-stack web applications leveraging Angular 5+, React, Next.js, Node.js, and .NET Core for backend services, improving scalability and maintainability. Built RESTful and GraphQL APIs with Node.js and .NET Core integrating MongoDB and SQL Server databases. Automated deployment pipelines using GitHub Actions and Jenkins, reducing release cycles by 40%. Partnered with UI/UX teams to implement accessible, responsive interfaces meeting WCAG standards using Angular and React. Refactored complex legacy applications written in AngularJS and .NET Framework to modern Angular and .NET Core architectures.
Full Stack Developer at Huemor
February 28, 2021 - July 16, 2025
Developed scalable web applications using React, Angular 5+, Node.js, and .NET Core, boosting user engagement and platform stability. Designed and optimized RESTful and GraphQL APIs, improving data retrieval performance by 25% with MongoDB and SQL Server. Led migration of legacy AngularJS and .NET Framework systems to modern Angular and .NET Core, reducing technical debt. Implemented CI/CD pipelines with GitHub Actions and Jenkins, accelerating deployment speed by 50%. Mentored junior developers and championed code quality through rigorous reviews and team collaboration.
Frontend Developer at InVisionApp, Inc.
August 31, 2018 - July 16, 2025
Developed responsive frontend applications with AngularJS (1.x), React, and TypeScript, implementing modular CSS with Tailwind and SASS. Integrated third-party services such as payment gateways and analytics tools within AngularJS and React applications. Improved app performance through code splitting, lazy loading, and efficient state management in AngularJS and React projects. Championed automated testing with Jest and Cypress for React and AngularJS apps to ensure high-quality deliverables. Collaborated in Agile teams, facilitating sprint planning and retrospectives with focus on cross-technology stack development.

Education

Bachelor of Science at Briarcliffe College, Long Island, NY
January 1, 2012 - December 31, 2016
Bachelor of Science at Briarcliffe College, Long Island, NY
January 1, 2012 - December 31, 2016

Qualifications

AWS Certified Solutions Architect – Associate
January 11, 2030 - July 16, 2025
React Developer Certification – React Training
January 11, 2030 - July 16, 2025
AI & Machine Learning for Developers – Coursera
January 11, 2030 - July 16, 2025
AWS Certified Solutions Architect – Associate
January 11, 2030 - July 16, 2025
React Developer Certification – React Training
January 11, 2030 - July 16, 2025
AI & Machine Learning for Developers – Coursera
January 11, 2030 - July 16, 2025

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Computers & Electronics