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Hi, I'm Pablo Alejandro Sánchez Moncada, a seasoned Full Stack Engineer with over 8 years of experience building scalable and efficient web applications. I specialize in JavaScript, React.js, Node.js, and Python, and I love crafting clean, maintainable code using modern frameworks and cloud technologies. I enjoy solving complex problems and collaborating with teams to bring robust digital solutions to life. I'm passionate about optimizing performance and ensuring seamless user experiences across devices. Whether it's developing front-end components or architecting backend services, I aim to deliver impactful software that drives business success. Let's build something great together!…Hi, I'm Pablo Alejandro Sánchez Moncada, a seasoned Full Stack Engineer with over 8 years of experience building scalable and efficient web applications. I specialize in JavaScript, React.js, Node.js, and Python, and I love crafting clean, maintainable code using modern frameworks and cloud technologies. I enjoy solving complex problems and collaborating with teams to bring robust digital solutions to life. I'm passionate about optimizing performance and ensuring seamless user experiences across devices. Whether it's developing front-end components or architecting backend services, I aim to deliver impactful software that drives business success. Let's build something great together!

Pablo Alejandro Sánchez Moncada

Full Stack Developer, Developer, Programmer, +2

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Hi, I'm Pablo Alejandro Sánchez Moncada, a seasoned Full Stack Engineer with over 8 years of experience building scalable and efficient web applications. I specialize in JavaScript, React.js, Node.js, and Python, and I love crafting clean, maintainable code using modern frameworks and cloud technologies. I enjoy solving complex problems and collaborating with teams to bring robust digital solutions to life. I'm passionate about optimizing performance and ensuring seamless user experiences across devices. Whether it's developing front-end components or architecting backend services, I aim to deliver impactful software that drives business success. Let's build something great together!…Hi, I'm Pablo Alejandro Sánchez Moncada, a seasoned Full Stack Engineer with over 8 years of experience building scalable and efficient web applications. I specialize in JavaScript, React.js, Node.js, and Python, and I love crafting clean, maintainable code using modern frameworks and cloud technologies. I enjoy solving complex problems and collaborating with teams to bring robust digital solutions to life. I'm passionate about optimizing performance and ensuring seamless user experiences across devices. Whether it's developing front-end components or architecting backend services, I aim to deliver impactful software that drives business success. Let's build something great together!

Available to hire

Hi, I’m Pablo Alejandro Sánchez Moncada, a seasoned Full Stack Engineer with over 8 years of experience building scalable and efficient web applications. I specialize in JavaScript, React.js, Node.js, and Python, and I love crafting clean, maintainable code using modern frameworks and cloud technologies. I enjoy solving complex problems and collaborating with teams to bring robust digital solutions to life.

I’m passionate about optimizing performance and ensuring seamless user experiences across devices. Whether it’s developing front-end components or architecting backend services, I aim to deliver impactful software that drives business success. Let’s build something great together!

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Spanish; Castilian

Fluent

Work Experience

Full Stack Engineer at Self-Employed

December 1, 2024 - Present

Developed reusable, responsive UI components using Angular, React, Vue.js, TypeScript, JavaScript (ES6+), HTML5, and CSS3, incorporating tools like Bootstrap, Tailwind CSS, and Styled Components to ensure seamless, consistent user experiences across devices. Followed modern UI/UX principles, accessibility standards (WCAG), and cross-browser compatibility best practices. Gained practical experience in backend development using Node.js, Laravel, Fastify and Golang, while utilizing Java to build robust, secure, and high-performance server-side applications. Worked extensively with relational and non-relational databases such as MySQL, PostgreSQL, Redis, and Cosmos DB, optimizing data access patterns, query performance, and scalability. Collaborated on architecting serverless solutions using AWS Lambda, API Gateway, and DynamoDB, including deployment pipelines that automated the publishing of Lambda functions from Amazon S3. Improved frontend performance and SEO by implementing server-side

Full Stack Engineer (Remote) at ReachLink, James Farese

November 30, 2024 - July 25, 2025

Developed ReachLink's teletherapy platform using Angular and React, delivering a performant, user-centric web experience optimized for accessibility and responsiveness. Built and maintained scalable backend services using Node.js, TypeScript, and Java, focusing on building secure, high-performance APIs to support real-time data flow and user session management. Developed and launched a cross-platform mobile application using React Native, achieving feature parity with the web platform and delivering a consistent, accessible experience across both iOS and Android devices. Architected and managed PostgreSQL databases to support secure storage and efficient retrieval of large-scale user, session, and messaging data, ensuring high availability and performance. Integrated Zoom SDK into both web and mobile platforms to enable secure, HIPAA-compliant virtual therapy sessions with high-quality video conferencing and session stability. Strengthened platform security and user authentication work

Full Stack Developer (Remote) at Shping

March 31, 2023 - July 25, 2025

Developed dynamic web applications using a modern tech stack including Java, JavaScript, TypeScript, and Angular, delivering scalable and high-performance solutions tailored to business objectives. Collaborated closely with frontend teams and integrated RESTful APIs using Node.js, Django, PHP, Fastify and Java-based backend services, ensuring secure and reliable data flow across application layers. Built and maintained backend systems using frameworks such as Laravel, Express.js, Fastify and Django, focusing on performance, scalability, and adherence to clean architecture principles. Optimized frontend performance through lazy loading, code splitting, and client-side caching, significantly improving page load times and performance scores in tools like Google Lighthouse. Implemented and managed version control systems using Git, along with collaborative workflows on platforms like GitHub and GitLab, leveraging code reviews and feature branching to ensure high code quality. Developed and

Web Developer at West RoadSouth

March 31, 2020 - July 25, 2025

Designed, developed, and maintained full-stack web applications using a diverse technology stack, including JavaScript, TypeScript, CSS, HTML, React.js, Vue.js, Angular, PHP, Java, Laravel, Node.js, Django, Python, MySQL, and PostgreSQL. Developed and customized dynamic, responsive websites and themes using WordPress, including plugin integration, performance optimization, and SEO best practices. Implemented highly interactive and user-centric front-end interfaces with React.js, Vue.js, Angular, Bootstrap, and Styled Components, enhancing usability and improving overall user engagement. Collaborated closely with designers, developers, and business stakeholders to deliver robust end-to-end solutions, ensuring alignment with functional specifications and user expectations. Adhered to modern software development lifecycle (SDLC) practices, emphasizing clean code, maintainability, scalability, and adherence to industry standards.