Hello, I'm 

Nelson Rivera

,


Full-Stack 

developer 

A passionate software developer in all aspects, dedicated to sharing my knowledge and experiences.

Picture of the
$ sotacodework@gmail.com

My 

Work 

Osmoz - MechanicProblem Solver

Osmoz - MechanicProblem Solver

Modern web application for an automotive workshop that optimizes service management. Features real-time booking system, service tracking, and direct customer communication. Built with cutting-edge web technologies to ensure a smooth and responsive user experience.

Nextjs
NextUI
Tailwind
Valorant Info

Valorant Info

Interactive web platform that consumes the official Valorant API to provide detailed statistics, agent information, and real-time game analysis. Features a modern and engaging interface with smooth animations and responsive design, demonstrating advanced skills in API integration and dynamic data handling.

Nextjs
NextUI
Tailwind
Postgres+pgAdmin Local

Postgres+pgAdmin Local

Automated DevOps solution that simplifies database development environment deployment. Uses Docker Compose to orchestrate PostgreSQL and pgAdmin containers, implementing security and configuration best practices. Includes initialization scripts and automatic backup.

Docker Compose
Postgres
pgAdmin

Get to know me

🖥️
I'm a passionate full-stack developer with 3 years of professional experience in the world of software development.

🔎
I've always considered myself a person who loves to explore different areas and tools within this exciting field.

🔝
I have the ability to easily adapt to different environments, always with the goal of continuous growth.

🕹️
When I'm not immersed in lines of code, I like to unwind by exercising and enjoying time with my friends. After all, balance is key!

My 

Technological 

Stack

Next
Next
React
React
Vue
Vue
Golang
Golang
Nest
Nest
Nodejs
Nodejs
Typescript
Typescript
MySQL
MySQL
Linux
Linux
Docker
Docker
Kubernetes
Kubernetes
AWS
AWS
Serverless
Serverless

Experience 

  1. Software Development Engineer

    Karibu Ltda.

    Responsible for leading projects in the innovation area. In this role, I worked on creating value propositions for various companies. Additionally, I focused on developing new projects using the power of AI, successfully implementing 70% of all proposed projects for production. The main technologies used included OpenAI tools (GPT and Whisper), Next.js, Express, and Python

    I also carried out cost optimization tasks. The most successful example was related to an audio-to-text transcription feature. Essentially, we switched from using AWS Transcription to employing Whisper on a powerful on-demand EC2 instance, reducing the monthly cost from $800US to $120US (Cost optimization of 85%).

    React
    Vue
    Typescript
    NodeJS
    Python
    NextJS
    Express
    OpenAI
    GPT-3
    Whisper
    AWS
    EC2
    S3
    Lambda
    DynamoDB
    Serverless
    Linux
    Docker
    Kubernetes
    Git
    Github
    Gitlab
    SCRUM
    Slack
  2. Software Developer

    Gatblac

    I was part of a work team dedicated to developing new functionalities within the Santiago Stock Exchange, one of the most importantones in Chile

    I also dedicated myself to refactoring code by applying design pattern techniques and optimization within a large-scale project.

    AngularJS
    Java
    Spring Boot
    Typescript
    NodeJS
    Step Procedures SQL Server
    MySQL
    PostgreSQL
    Jenkins
  3. System Engineer

    Wayki

    My main role involved planning and implementing an HPC Cluster to run artificial intelligence challenges. My work spanned from configuring hardware and network setups, ultimately building an HPC cluster that went into production at the server offices of the University of Concepción

    I used the SLURM resource manager to configure the entire cluster, setting it up for the automatic execution of Singularity containers, eliminating any dependency issues in the solutions created by users.

    React
    Linux
    Apache
    MySQL
    GoLang
    Bash
    Shell Scripting
    SLURM
    Singularity Containers
    Networks
  4. Software Engineer, Intern

    CMPC

    I played the complete role of development, from requirement identification, planning, execution, to the system's deployment for monitoring and scheduling equipment checks in a factory (motors, fans, etc.), considering criticality, available personnel, and schedules

    Google App Script
    Javascript
    python
    Google Sites

Contact 

Me