About Me
Software Engineer with 3+ years of full‑stack experience, focused on modern architectures, FinTech solutions, and AI‑driven apps. Expert in Next.js, NestJS, React, Laravel, and Python, with hands‑on experience implementing LLMs using tools like LangChain for process automation and optimization. Passionate about innovation, system scalability, and building products with real impact.
Favorite Technologies
Throughout my career, I’ve worked with various technologies. I have a passion for exploring new libraries, frameworks, and programming languages. Here’s a list.
- ReactJS
- NextJS
- NodeJS
- NestJS
- Astro
- TypeScript
- Docker
- Python
- FastAPI
Experience
My professional experience has focused on web application development, both frontend and backend. Here's a summary of my experience.
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Full Stack Developer - Afifsystems Most Recent
Designed and optimized a scalable electronic invoicing platform with ERP capabilities for Ecuadorian SMEs.
- ▸ Improved performance by >30% through code refactoring and SQL query optimization
- ▸ Reduced deployment times by >40% implementing CI/CD pipelines with Docker automation
- ▸ Integrated Meta API for bulk WhatsApp invoice delivery and automated marketing campaigns
- ▸ Built an appointment scheduling system with real-time concurrency and conflict handling
- ▸ Led architecture improvements ensuring scalability, maintainability, and best practices
Next.js NestJS TypeScript PostgreSQL Docker Meta API rule.js -
Full Stack Developer - Genesis
Developed an intelligent proforma analysis solution using AI to automate price comparisons.
- ▸ Implemented image processing with OCR and analysis using LLMs (OpenAI GPT-4)
- ▸ Designed automated workflows with LangChain for efficient document processing
- ▸ Created scalable RESTful APIs with FastAPI optimized for high concurrency
- ▸ Reduced manual proforma analysis time from hours to minutes with >95% accuracy
Python FastAPI LangChain OpenAI API OCR PostgreSQL -
Frontend Developer - ManaCloud
Contributed to developing a SaaS meal reservation platform for companies improving organizational control.
- ▸ Implemented complete CRUD modules for managing periods, meals, and schedules in admin panel
- ▸ Developed main user interface for reservation system with optimized UX
- ▸ Integrated real-time validations and complex state management with React Hooks
- ▸ Collaborated in agile sprints with cross-functional teams using Scrum methodologies
React TypeScript Tailwind CSS React Query Axios -
Frontend Developer - MPOWERTRADE
Led development of a corporate landing page focused on conversion and digital positioning.
- ▸ Conducted requirements gathering and functional design with stakeholders
- ▸ Optimized images with modern formats (WebP, AVIF) improving load speed by 60%
- ▸ Implemented on-page SEO strategies increasing search engine visibility
- ▸ Designed strategic CTAs applying user psychology principles to maximize conversion
- ▸ Configured Google Analytics and key metrics for tracking and continuous optimization
Astro TypeScript Tailwind CSS SEO Google Analytics