Hello, I'm 

Nelson Rivera

,


Full-Stack 

developer 

A passionate software developer in all its aspects.

Picture of the
$ sotacodework@gmail.com

Get to know me

🖥️
I'm a passionate full-stack developer with 2 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

My 

Work 

Nextjs
NextUI
Tailwind

Valorant Info

Visualization of Valorant game information from Riot Games using the VALORANT-API.

Nextjs
NextUI
Tailwind

SotaCode Web

It's basically this same page where I showcase my skills.

Reactjs
Vite

Heroes App

Heroes visualization and routing website.

Reactjs
Vite

Sota Giphy

Display GIFs consuming Giphy API.

Docker Compose
Postgres
pgAdmin

Postgres+pgAdmin Local

Local deployment of Postgres database and admin using a single command line.

Reactjs
Vite

Learn React Hooks

Website where all the React hooks, including some custom ones, were implemented.

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