SENIOR SOFTWARE DEVELOPER

Building exceptional digital experiences

I'm a passionate software developer specializing in creating high-performance web applications with modern technologies. Let's build something amazing together.

Tech Stack:
JS
TS
React
Vue
Node
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About Me

Get to know more about my background, approach to development, and what drives me to create exceptional software solutions.

Professional headshot

Experienced Senior Developer

With over 6 years of experience in the software development industry, I've had the privilege of working on a wide range of projects from small startups to large enterprise applications. My passion lies in creating clean, efficient, and user-centered applications that solve real problems.

I specialize in modern JavaScript frameworks and have a deep understanding of both front-end and back-end technologies. My approach combines technical excellence with a keen eye for design and user experience, ensuring that every project not only functions flawlessly but also delights users.

Problem Solver

I enjoy tackling complex challenges and finding elegant solutions through creative thinking and analytical approaches.

Effective Communicator

I believe clear communication is vital to project success and enjoy collaborating with teams and stakeholders.

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Professional Experience

My professional journey through various roles and companies, showcasing my growth and expertise in software development.

Senior Software Engineer

Mar 2023 – Present

Leantech

Working across various product areas, designing software architectures and developing Freight 3.0 related systems using TypeScript, NestJS, Express, React (Next.js), and Vue (Nuxt) on GCP infrastructure.

Key Achievements:

  • Architected scalable solutions for Freight-related systems using microservices.
  • Delivered pixel-perfect UI implementations from Figma designs in collaboration with UX/UI teams.
  • Led architectural planning and technical decisions for modern TypeScript applications.

Software Engineer

Sep 2021 – Mar 2023

8BASE

Developed developer-focused tools using the Node.js stack, Serverless functions, React, and Next.js. Worked within an agile SCRUM environment with heavy use of AWS technologies.

Key Achievements:

  • Built and deployed scalable serverless applications using AWS Lambda and Redis.
  • Improved CI/CD workflows, reducing deployment times significantly.
  • Collaborated in team-driven feature planning and agile iterations.

Full Stack Developer

Apr 2020 – Sep 2021

Red Valley (RVDEV)

Developed scalable payroll and business management systems using React, Next.js, React Native, and NestJS. Ensured full test coverage with unit and E2E tests.

Key Achievements:

  • Implemented complex data structures for payroll automation.
  • Built backend services using Python (Flask, Django REST) deployed via AWS Lambda.
  • Maintained high code quality through automated testing strategies.

Full Stack Developer

Oct 2018 – Apr 2020

Pefpi S.A.S.

Worked as a full stack developer using the PERN stack (PostgreSQL, Express, React with Next.js, Node.js) for construction-related web apps. Developed billing logic with Django REST.

Key Achievements:

  • Designed backend billing systems integrating Django REST with PostgreSQL.
  • Optimized REST APIs and SQL queries for business operations.
  • Delivered modular, reusable front-end components with React and Next.js.

Frontend Developer

Jun 2018 – Oct 2018

Inter-Telco

Built pixel-perfect frontends for government and security-related web platforms using Angular, following agile methodologies and UI component standards.

Key Achievements:

  • Developed reusable Angular components with a focus on clean code and performance.
  • Collaborated with designers to achieve pixel-perfect implementations.
  • Ensured accessibility and usability across government-facing tools.

Freelance Full Stack Developer

2017 – 2018

Self-employed

Created responsive websites, mobile applications, and landing pages using React, Next.js, React Native, NestJS, and backend technologies like Flask and Django.

Key Achievements:

  • Delivered full-stack solutions for multiple clients across web and mobile.
  • Built performant APIs and responsive UIs with modern JavaScript frameworks.
  • Used Django and Flask for backend logic in specialized use cases.

Skills & Expertise

A comprehensive overview of my technical skills and proficiencies across various technologies and tools.

Frontend

JavaScript 95%
TypeScript 90%
React 95%
Vue.js 85%
HTML/CSS 90%
Tailwind CSS 92%

Backend

Node.js 88%
Express 85%
Python 80%
RESTful APIs 92%
GraphQL 78%
SQL 85%

DevOps & Tools

Git 90%
Docker 82%
AWS 75%
CI/CD 80%
Testing 85%
Agile/Scrum 88%

Other Skills

React Native Next.js Astro SCSS Jest Redux Webpack MongoDB PostgreSQL Firebase Nuxt.js n8n UX/UI Design Performance Optimization SEO Accessibility Web Animation Responsive Design

Get In Touch

Have a project in mind or want to discuss potential opportunities? I'm always open to new ideas and collaborations.

Let's Connect

I'm currently available for freelance work and full-time opportunities. If you're interested in working together or have any questions, feel free to reach out using the form or through my contact details below.

Location

Medellín, Colombia

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