Personal details

Gabriel F.

Based in: 🇧🇷 Brazil

Timezone: Brasilia (UTC-3)

Technical skills

Top 3 skills

JavaScript・7 yrs SQL・10 yrs Problem solving・10 yrs

Other skills

Software architecture・4 yrs HTML/CSS・10 yrs Ruby on Rails・3 yrs AWS・2 yrs Python・3 yrs Java・5 yrs Critical Thinking・10 yrs

About

I am a Software Engineer with 10+ years of experience and extensive research training. I have a strong background in Security and Data Science and I am well-versed in JavaScript, Ruby, Java, Kotlin, and Python.

I can communicate clearly in writing and speaking and I consider myself a great problem solver.

Work Experience

Senior Software Engineer

eSpark Learning | Apr 2024 - Present

Ruby

HTML/CSS

SQL

Ruby on Rails

Node.js

Git

API

Testing

GitHub

RSpec

Amazon S3

TypeScript

Front-End

Bootstrap

Sidekiq

Docker

JavaScript

Back-End

Amazon Redshift

AWS DynamoDB

AWS Lambda

CI/CD

Svelte

Problem solving

Figma

Vite

Critical Thinking

SvelteKit

I joined the Research and Development Team to help them discover requirements, build new and maintain existing features around playful personalization apps for K-12, including but not limited to reading, writing, and math skills. For example, I was part of the team that built "Reading Lab ", which implements the "Science of Reading" theory and aims at helping kids to learn how to read.

Senior Software Engineer

Fireflies.ai | Oct 2023 - Jan 2024

Node.js

MongoDB

Design

Redis

TypeScript

Docker

Jest

Sentry

Problem solving

RESTful API

OpenAI

GPT

Argo CD

Critical Thinking

Notion

I worked as a Software Engineer, member of the Deep Learners team. I developed AI-based features, created proof-of-concept solutions for our RAG framework, and researched new ideas/tools to be used in our products.

Projects

Reading Lab

2024

HTML/CSS

SQL

Node.js

TypeScript

JavaScript

Web Audio API

Svelte

Problem solving

Speech Processing

Critical Thinking

SvelteKit

Reading Lab implements the "Science of Reading" theory and aims at helping kids to learn how to read. The product I developed evaluates students reading capabilities, analyzes phonemes and give students feedback in real-time.

AdQuick Analytics

2021

HTML/CSS

Ruby on Rails

Google BigQuery

JavaScript

Amazon Redshift

StimulusReflex

The goal of the project was to provide visibility and transparency about results of OOH campaigns. I designed and developed features for our data pipeline, dashboards, and third-party integrations. I worked directly on Halo Effects (i.e., integrating with Google Ads and Facebook APIs to identify effects of a OOH campaign in an online setting), Attribution Report (i.e., providing ROI metrics for online traffic/events, offline in-store traffic, and mobile-based app installs/events.

Education

Carnegie Mellon University

Doctor's degree・Software Engineering

Aug 2014 - Dec 2024

Federal University of Uberlandia

Master's degree・Computer Science

Aug 2009 - Aug 2012