Santiago Montoya Angarita

Senior Web Engineer
Medellín, CO.

About

Highly accomplished Senior Web Engineer with over 8 years of experience in full-stack development, specializing in crafting scalable web solutions and driving innovation across diverse client portfolios. Expert in modern frontend frameworks (React, Next.js, Vue, Angular) and robust backend technologies (Node.js, Python, Go), consistently delivering high-impact projects from concept to deployment. Proven ability to lead complex technical initiatives, optimize performance, and collaborate effectively within agile, cross-functional teams.

Work

Skillshare
|

Senior Frontend Engineer

New York, NY, US

Summary

Currently working on Enterprise and Discovery teams, developing and optimizing frontend experiences using a modern tech stack to enhance platform functionality and user engagement.

Highlights

Developed and deployed critical features for Enterprise and Discovery teams, utilizing Next.js, React, and GraphQL to improve platform scalability and user experience.

Implemented Server-Side Rendering (SSR) strategies to enhance application performance and SEO, resulting in faster load times and improved discoverability.

Integrated robust authentication solutions with Auth0, ensuring secure user access and streamlined identity management across microservices.

Collaborated cross-functionally to design and implement frontend architecture, leveraging AWS services to support high-traffic applications and ensure system reliability.

Contributed to the adoption of best practices in frontend development, including code reviews and mentorship, raising overall team productivity and code quality.

Huge
|

Senior+ Web Engineer

Remote, NY, US

Summary

Led full-stack development efforts for a diverse portfolio of USA & Canada-based clients, delivering high-performance web and mobile solutions using a wide array of cutting-edge technologies.

Highlights

Delivered comprehensive web development projects for key clients across USA & Canada, utilizing Vue, React, and Next.js for dynamic and responsive user interfaces.

Engineered robust backend systems with Express.js and Node.js, developing and integrating GraphQL APIs to support complex application functionalities.

Implemented solutions with Headless CMSs, optimizing content delivery and management for client applications, resulting in enhanced flexibility and scalability.

Developed cross-platform mobile applications using Flutter, expanding client reach and ensuring consistent user experiences across iOS and Android devices.

Applied agile methodologies throughout the development lifecycle, ensuring timely project delivery and effective collaboration within multidisciplinary teams.

Globant
|

Semi-Senior Advanced Web UI Developer

Medellín, Antioquia, Colombia

Summary

Contributed to advanced web UI developments for international clients across USA, India, and LATAM, focusing on enhancing user experience and interface functionality.

Highlights

Developed sophisticated web user interfaces for clients in USA, India, and LATAM, leveraging Angular, Angular.js, Vue, and jQuery to deliver engaging digital experiences.

Implemented dynamic and responsive designs, ensuring cross-browser compatibility and optimal performance across various devices and screen sizes.

Integrated with multiple Content Management Systems (CMSs) to streamline content updates and provide clients with greater control over their web presence.

Collaborated effectively within agile development teams, contributing to sprint planning, code reviews, and feature deployments to meet project deadlines.

Actively participated in frontend architecture discussions, contributing to the selection and implementation of new technologies and best practices.

Demand Frontier
|

Frontend Developer

Medellín, Antioquia, Colombia

Summary

Executed custom web developments and marketing campaigns for USA clients, while also building internal full-stack tools to optimize company operations.

Highlights

Delivered custom frontend developments for marketing campaigns targeting USA clients, ensuring high-quality, responsive, and conversion-focused web experiences.

Developed and maintained internal full-stack tools, utilizing both frontend and backend technologies to improve operational efficiency and automate key business processes.

Collaborated with marketing and design teams to translate campaign requirements into functional and visually appealing web solutions.

Optimized website performance and user experience through effective use of HTML, CSS, and JavaScript, contributing to enhanced client satisfaction.

Managed multiple concurrent projects, consistently meeting deadlines and delivering high-quality code in a fast-paced agency environment.

Universidad EAFIT
|

Teacher Assistant

Medellín, Antioquia, Colombia

Summary

Supported undergraduate students in core programming courses, fostering a deeper understanding of fundamental concepts and practical application.

Highlights

Assisted professors in teaching 'Fundamentals of Programming Languages' and 'Programming Languages & Compilers' courses to undergraduate students.

Provided one-on-one and group tutoring sessions, clarifying complex concepts and helping students debug code, leading to improved comprehension and performance.

Prepared and graded assignments, quizzes, and exams, offering constructive feedback to facilitate student learning and academic growth.

Developed supplementary learning materials and examples to reinforce classroom instruction, enhancing the overall educational experience for students.

Maintained a supportive and engaging learning environment, encouraging active participation and problem-solving among students.

Education

Universidad EAFIT
Medellín, Antioquia, Colombia

Bachelor

Computer Science

Courses

Fundamentals of Programming Languages

Programming Languages & Compilers

Languages

Spanish
English

Skills

Front-end

HTML5, Browser APIs, Accessibility, Template Engines, CSS3, Styled-Components, TailwindCSS, Sass, PostCSS, Mantine, AntDesign, MUI, Bootstrap, React, Vue, Next.js, Angular, jQuery, Vanilla.js, Lodash, RxJS, Date Utils, Flutter (Android & iOS), TypeScript, React Native, Qt.

Back-end

Node.js, Python, Go, Kotlin, Java, PHP, Dart, Deno, Micro-frameworks.

Database

PostgreSQL, MongoDB, MySQL, MariaDB, Redis, Firebase/Firestore, CouchDB.

Design Tools

Figma, Sketch, AdobeXD, Photoshop, Illustrator, Zeplin, InVision.

Other Technologies

Mobile Development, Headless CMSs, Linux, Git, Bash, C/C++, Cloud, Docker, CI/CD, Office, Marketing Platforms, CMSs, Subversion.