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Hi, I'm Lucas Brabec Barreto Santana, a passionate fullstack developer with a focus on disruptive technologies like Machine Learning and Blockchain. I enjoy building scalable and innovative solutions, and I thrive on collaborating with cross-functional teams to solve complex problems efficiently. Currently, I'm advancing my education with a Master's in Computer Science and Postgraduate studies in Artificial Intelligence, which keeps me at the cutting edge of technology. I'm excited about creating impactful systems and contributing to projects that make a difference.…Hi, I'm Lucas Brabec Barreto Santana, a passionate fullstack developer with a focus on disruptive technologies like Machine Learning and Blockchain. I enjoy building scalable and innovative solutions, and I thrive on collaborating with cross-functional teams to solve complex problems efficiently. Currently, I'm advancing my education with a Master's in Computer Science and Postgraduate studies in Artificial Intelligence, which keeps me at the cutting edge of technology. I'm excited about creating impactful systems and contributing to projects that make a difference.

Lucas Brabec Barreto Santana

Full Stack Developer, Blockchain Developer, AI Engineer, +2

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Hi, I'm Lucas Brabec Barreto Santana, a passionate fullstack developer with a focus on disruptive technologies like Machine Learning and Blockchain. I enjoy building scalable and innovative solutions, and I thrive on collaborating with cross-functional teams to solve complex problems efficiently. Currently, I'm advancing my education with a Master's in Computer Science and Postgraduate studies in Artificial Intelligence, which keeps me at the cutting edge of technology. I'm excited about creating impactful systems and contributing to projects that make a difference.…Hi, I'm Lucas Brabec Barreto Santana, a passionate fullstack developer with a focus on disruptive technologies like Machine Learning and Blockchain. I enjoy building scalable and innovative solutions, and I thrive on collaborating with cross-functional teams to solve complex problems efficiently. Currently, I'm advancing my education with a Master's in Computer Science and Postgraduate studies in Artificial Intelligence, which keeps me at the cutting edge of technology. I'm excited about creating impactful systems and contributing to projects that make a difference.

Available to hire

Hi, I’m Lucas Brabec Barreto Santana, a passionate fullstack developer with a focus on disruptive technologies like Machine Learning and Blockchain. I enjoy building scalable and innovative solutions, and I thrive on collaborating with cross-functional teams to solve complex problems efficiently.

Currently, I’m advancing my education with a Master’s in Computer Science and Postgraduate studies in Artificial Intelligence, which keeps me at the cutting edge of technology. I’m excited about creating impactful systems and contributing to projects that make a difference.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Advanced

Work Experience

FullStack Node Developer Trainee at Visu

July 31, 2022 - July 9, 2025

Developed the administrative panel for scheduling services and support for beauty professionals. Positively impacted accounting reports, client scheduling management, and financial functionalities of the system.

Full PHP Stack Developer at NerdClub

July 1, 2021 - Present

Built Laravel APIs and high-availability microservices for banking clients. Reduced compliance analysis time over 50% and human error by automating the Arbi pipeline to use Idwall's fraud detection solution. Added the PIX payment module as an alternative for traditional Brazilian bank payment methods such as TED and DOC for Já Digital, B407 and Work8 digital wallets.

Full Stack PHP Developer at Infodev

February 28, 2021 - July 9, 2025

Developed the multitenant administrative web system for White Financial’s digital wallets. Provided support to Vfast Ecommerce solution, connecting clients to real estate agents. Contributed building API solutions through automated testing using PHPUnit and CI & CD tools.

Full Stack PHP Developer at NerdClub

July 31, 2020 - July 9, 2025

Built Laravel API solutions tested with PHPUnit for the Mobix digital wallet mobile application. Developed financial modules for billing, bank transfers and batch payments of bank slips on CNAB 400 layout.

Full Stack PHP Developer at ViViTECH

March 31, 2020 - July 9, 2025

Created and managed Laravel APIs for the ViviPay application. Designed solutions for the multitenant administrative web system for managing digital wallets users and their transactions. Developed features to enhance the user's financial management by providing their transaction summaries and payment exchange methods to send fiat currencies.

Full Stack PHP Developer Trainee at SEMA - Municipal Secretary of the Environment of Aracaju

May 31, 2019 - July 9, 2025

Developed a web solution to collect geolocation information through photos for the construction of the tree inventory of the city of Aracaju. Participated in the maintenance and refactoring of Sisges into a Laravel solution, which was its administrative system.