Full-stack

I build high-performance applications with a focus on clean architecture and exceptional user experiences. I'm passionate about designing scalable solutions and solving complex problems with clear, well-structured code.

Developer

./Projects

La Montre e-commerce product catalog

La Montre

Full-stack e-commerce platform built with Next.js, a NestJS (Node.js) API, and PostgreSQL, featuring a product catalog and shopping cart

Next.jsNode.jsNestJS+3
Mologrind Studios landing page hero section

Mologrind Studios

Indie game studio landing page built with Next.js and Tailwind CSS, featuring a dark atmospheric design, multi-section storytelling layout, and full English/Spanish internationalization with a live language switcher.

Next.jsTypeScriptTailwind CSS+1
EthRewards dashboard showing D3.js charts

EthRewards Dashboard

Interactive D3.js dashboard visualizing Ethereum block rewards in USD with Redux state management and real-time blockchain data

ReactReduxD3.js+5
Cookbook API GraphQL schema

Cookbook API

Type-safe GraphQL API for managing cookbook data and recipes built with Node.js, Express, and TypeScript

Node.jsExpress.jsGraphQL+1
QuestLog game backlog dashboard

QuestLog

Game backlog tracker built with .NET Blazor and PostgreSQL, featuring user authentication, per-user libraries, and full CRUD status and rating tracking.

.NETBlazorC#+2
Inglés con Ailu homepage

Inglés con Ailu

Professional English language coaching website with SASS, Bootstrap, and custom Figma design for scheduling and student resources

HTMLSASSCSS+3

./Experience & Education

Frontend Developer

Pipol SRL

Buenos Aires, ARG

Dec 2024 - Present

Developing modern web applications with a focus on performance and user experience

Responsibilities

  • Developed web applications using ReactJS with TypeScript and Redux for state management
  • Designed reusable, clean interfaces with StyledComponents and Material UI
  • Boosted productivity by utilizing AI development tools
  • Ensured quality through refactoring and testing with Playwright and Jest
  • Contributed to the maintenance of internal libraries
  • Created interactive data visualizations and KPIs using D3.js for analytical dashboards
  • Collaborated with multidisciplinary teams on high-quality solutions
ReactJSTypeScriptReduxStyledComponents+4

Frontend Developer

Errepar SA

Buenos Aires, ARG

Jan 2022 - Dec 2024

Led technical implementations and established quality standards for frontend development

Responsibilities

  • Led technical implementations focused on performance and maintainability by prioritizing tasks
  • Established quality standards while promoting effective team communication
  • Developed components and interfaces using React, TypeScript, and NextJS, following UI/UX designs
  • Implemented server-side rendering to improve performance and SEO in dynamic applications
  • Designed and implemented a component library, reducing development time by 50%
  • Optimized dynamic pages with NextJS, improving performance by 83%
ReactTypeScriptNextJSServer-side Rendering+1

Front-end Development

Coderhouse

Online - Bs As, ARG

Jun 2021 - Dec 2021

Specialized training in modern frontend development technologies and best practices

Achievements

  • Construction of complex, dynamic, and scalable sites
  • SEO optimization tools
  • Modern development with AJAX
  • Component development with React JS

Bachelor's in Applied Technology

Brigham Young University–Idaho

Online - Idaho, USA

Apr 2020 - Present

Comprehensive technology program focused on modern software development practices and problem-solving

Achievements

  • Learn and apply new technologies and techniques
  • Use HTML5/CSS3, ES6+, and Python
  • Convert software requirements into code
  • Apply robust design and problem-solving skills
  • Strong interpersonal and communication skills

./About me

I'm Santiago, I'm a full-stack developer with over 4 years of experience.

Front-end

ReactJS 19 / Next.js 14 / TypeScript / HTML5, CSS3, and JavaScript (ES6+) / Server-side Rendering / Best SEO Principles / Frontend internationalization (I18N) / GraphQL: Apollo Client

Back-end

NodeJS / NestJS / PostgreSQL / MongoDB / Express / GraphQL: Apollo Server

Styles

Tailwind CSS / CSS3 / SASS / PostCSS / Material UI / Styled Components

Also

Some of my favorite technologies, topics or tools that I worked with

Problem detection and troubleshooting / Fluent in English, Spanish, and Portuguese / GitHub, GitLab, and version control with GIT / Code documentation to promote maintainability / End-to-end testing / Attention to detail / Web Content Accessibility Guidelines (WCAG)

Santiago Pintus