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Gabriel Lisboa

Gabriel Lisboa

Semi-Senior Software Engineer

Conta Simples


My Portfolio Highlights

My New Project

Investigating Netflix Movies and Guest Stars in The Office

My New Course

Introduction to Python

My New Workspace

Introduction to Python

Data alchemist, transforming raw numbers into golden insights.

My Work

Take a look at my latest work.


Introduction to Python




Introduction to Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Vulgo Lisboa | Aug 2023 - Present

Content Creator


Conta Simples | Jul 2023 - Present

Software Engineer


Abmex | Feb 2023 - Jul 2023

Senior Software Engineer

• Improvement on the performance of the Login and Signup flow, reducing the waiting time from approximately 2 seconds to less than 200 ms • Increased speed of resolution for HotFixes by the development team, with an average metric of 2-3 days reduced to a maximum period of 24 hours.
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Conta Simples | Oct 2022 - Mar 2023

Software Engineer

• Reducing 75% of the fraud incidents realized on our Internet banking by designing and developing a distributed authorization solution using Go and NodeJs upon a serverless environment deployed with Serverless Framework • Reducing the execution time of our core authentication lambda function from a maximum of 2 seconds to 600 milliseconds providing a better and faster experience for our customers. • Improving code quality and maintainability by applying the concepts of Clean Code and the most advanced Patterns as Strategies, Pipelines, Bridge and etc.

Blockforce | Jan 2022 - Oct 2022

Backend Engineer (DevSecOps)

• Responsible for finding and fixing a critical Broken Access Control (A01:2021) vulnerability in a customer App saving people's crypto assets • Improve team’s maintenance capability by applying Clean Code concepts at the refactoring process • Reducing customer Cloud costs and complexity by designing and building an application upon serverless environment as AWS Lambda, VPC, SQS, SNS, DocumentDB and others services using Terraform.

Above | Jan 2018 - Sep 2022

Full Stack Engineer


ZapFácil | Dec 2021 - Jan 2022

Backend NodeJs Engineer

⦁ Developing and maintaining microservices in NodeJS with RabbitMQ, DynamoDB and Typescript. Working as a team to convert the old API into services, structuring the service-service communication through AMQPs messaging.

DevSquad | Apr 2018 - Nov 2019

Full-stack Developer

⦁ Build on demand SaaS applications for customers using edge technologies with Laravel Framework, Vuejs and TailwindCSS as the main stack along with agile methodologies such as Scrum and Kanban. We follow good practices, clean code and TDD.

Bavera Home | Dec 2017 - Apr 2018

Full Stack Developer

⦁ Build front-end solutions for providing people a better experience on the website using HTML, CSS, JavaScript. ⦁ Build back-end solutions to help the company on intern processes using Python as automatizing tasks and queries on database, scraping information from the web.

My Education

Take a look at my formal education

Bachelor of Technology - BTech, Applied Technology  · (JanuaryBrigham Young University - Idaho | 2026
Associate of Science - AS, Data ScienceDataCamp | 2024

About Me

Gabriel Lisboa

I'am a Software Engineer with focus on Security and a Data Science enthusiast, I love being envolved with technology and I enjoy participating in complex problems resolutions.

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