Kedein Rodriguez Gatica

Software Engineer | Scalable Architectures | APIs & Cloud (AWS/GCP)

About Me

Software Engineer specializing in creating scalable and secure applications. Expert in TypeScript, Python, Go, and Cloud (GCP/AWS) ecosystems. My approach combines Clean Architecture with the integration of Generative AI to bring real value to the business.

Skills

JavaScript

TypeScript

Python

React

Next.js

Nest.js

MongoDB

SQL

PostgreSQL

Docker

AWS

GCP

Git

Tailwind CSS

REST APIs

GraphQL

First AI

GitFlow

Scrum

Kanban

Projects

Online Radio (rradio.online)

Radio Streaming with Clean Architecture.

GCP

Cloud Run

PostgreSQL

Supabase

Redis

Upstash

Next.js

Expo

React Native

Vercel

Code Demo

Medical Appointment Scheduling System

A complete web application to schedule, modify, and cancel medical appointments, optimizing the workflow and patient management in health centers.

Typescript

Serverless Framework

Jest

Lambda

DynamoDB

API Gateway

SNS

SQS

EventBridge

RDS

GitHub Actions

Hexagonal/Clean Architecture

Code

Bank Command Line Interface (CLI)

A console tool to simulate basic banking operations such as transfers, deposits, and balance inquiries, ideal for educational or simulation purposes.

Typescript

Jest

CLI

Code

Investment Portfolio Tracker

An application to monitor the performance of a stock portfolio in real-time, using data from external financial APIs and visualizing key metrics.

Node

Typescript

Code

Pokémon Challenge (Pokedex)

An interactive project developed as a challenge, likely a full Pokedex to search, filter, and view detailed information about different Pokémon using a public API.

Python

Pytest

PokéAPI

Code

Get That Home

A property search platform (houses, apartments) with advanced filters, a user-friendly interface, and visualization of relevant details for decision-making.

React

Styled Components

GraphQL

Apollo Client

Ruby on Rails

Code

ECON UNI Congress Official Website (2016)

Official website for the Electronic Engineering Congress (ECONUNI) of the National University of Engineering (UNI) from 2016, developed using the MVC pattern.

PHP

CodeIgniter

HTML

CSS

MVC

Code

Work Experience

Senior Software Engineer

Nomed

May 2025 - Present

Led the complete development of products from ideation to production deployment, ensuring technical quality and achievement of objectives.
Use of modern technologies such as NestJS for the backend and Next.js for the frontend, in a monorepo with clean architecture, integrating artificial intelligence services (First AI with OpenAI, Gemini, Ollama, LangChain, N8N) as a central part of the educational proposal. These resulted in a 90% motivation rate in students and high teacher satisfaction in the creation of learning tools.

Software Engineer

Betterfly

April 2022 - May 2025

Development and integration of services and APIs in Python, Node.js, AWS, and GCP for internal and external system functionalities.
Development and maintenance of a monolith with Python and Django.
Optimization of data pipelines with Serverless, Lambdas, API Gateway, and SNS/SQS, improving customer service efficiency and achieving 80% satisfaction through automated workflows.
Implementation of support and automatic onboarding tools for clients and users.
Direct coordination with non-technical teams (Support, Customer Success, and Sales) to enable automated and monitorable workflows, improving CSAT by 80%.
Backend with NestJS and Google Cloud Platform: Development, maintenance, and deployment of backend systems with Clean Architecture, using GCP services (Cloud Run, Pub/Sub, Cloud Functions, Cloud Storage, Firestore, BigQuery), ensuring high availability during user peaks of 100,000 users per minute.
Configuration of microservices with Docker and automated deployment with GitHub Actions, event-based architecture, ensuring observability, stability, and resilience.

2nd place in Betterfly's 2023 AI Hackathon (integration of GPT in benefits search engine), laying the technological foundation for future intelligent search functionalities.

Full Stack Developer

Kunder

April 2021 - April 2022

Developed functionalities in both frontend and backend, using Angular, Python, and SQL and NoSQL databases.
Integrated external APIs for specific functionalities of institutional clients.
Participated in agile processes and supported the QA and support team in technical validation.

3rd place in Socialab's HR21 Hackathon: Created a gamified solution to reduce talent turnover in startups, based on personalized benefits.

Contact Me

If you'd like to work with me or have any questions, don’t hesitate to get in touch.

I am available for development projects, collaborations, and consultations.

GitHub