Luis Sarmiento
Remote / Colombia Available for remote roles

Portfolio

Luis Felipe Sarmiento Muñoz

Senior JavaScript Developer

JavaScript/TypeScript developer with experience building applications using Angular 10+ and NestJS. Passionate about clean architecture, performance, and staying current with modern web practices.

Core skills

Building robust web apps

JavaScript/TypeScript developer focused on Angular and NestJS. I design maintainable frontends and APIs that balance performance, accessibility, and clean architecture.

TypeScript Angular Tailwind CSS Node.js Accessibility

Recent focus

Angular 17+ · NestJS · AWS deployments

Selected

Projects

Portfolio

Personal portfolio built with Astro and Tailwind CSS, featuring multilingual content and a focused professional profile.

Astro Tailwind CSS i18n

FLIMM

Web platform for the official program of Feria del Libro Montes de María 2026, featuring day-based schedules, filters by type and venue, and search for activities and participants.

Astro Tailwind CSS Interactive agenda Filters Search

Ranking Transforma

Survey and organizational analytics platform designed to collect strategic data, generate in-depth company-level insights, and build comparative rankings from the collected responses.

Surveys Analytics Rankings Dashboards Business assessment

Japonesa de Repuestos

In progress

Platform in development for Japonesa de Repuestos, designed with full SAP connectivity and unified B2C and B2B operational flows.

SAP B2B B2C Enterprise integration E-commerce

Tuatara Commercial Email Automation

Intelligent automation built to process incoming messages from Tuatara’s contact form, filter non-commercial inquiries, score opportunities, route them between Tuatara and Petrel based on profile and budget, and generate personalized conversion-oriented responses.

n8n Automation Lead scoring AI Email workflows

Tuatara

Corporate WordPress website for a boutique digital transformation agency, focused on marketing, design, software development, and AI-driven services for companies.

WordPress Corporate website Digital marketing Development AI

Rooftec

Corporate WordPress website for a construction-sector company, built around product catalog browsing, residential and industrial roofing lines, waterproofing, facades, and insulation solutions.

WordPress Product catalog Construction Commercial UX SEO
Timeline

Experience

2021 — Present

Fullstack Developer

Tuatara Boutique Agency · Remote

Stack

TypeScript Angular NestJS Wordpress AWS n8n

Key highlights

  • Reduced development times by 30% through the enhancement of project architectures.
  • Improved website performance by adhering to the latest web standards.
  • Developed Single Page Applications (SPAs) using Angular and customized websites with WordPress.
  • Deployed to production on AWS, Azure, BlueHost, and DigitalOcean.
Stacks

Skills & Tools

Expertise

TypeScript Angular Tailwind CSS Node.js Accessibility

Tooling

Figma PostgreSQL

Languages

English (B1) Spanish (Native)
Background

Education

2014 — 2020

Universidad Libre, Colombia

Systems Engineer

Personal

Interests

AI Running Videogames Coffee brewing
Let us talk

Contact

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