About
Full Stack Developer with 4+ years of experience in enterprise systems, passionate about building scalable and impactful software products. Currently at TS Solutions, I design and maintain full-stack applications using AngularJS, C#, and PostgreSQL.
A lifelong learner driven by curiosity, I began coding at age 11 and now pursue a Bachelor's in Information Systems at Instituto Federal Catarinense, where I explore the intersection of technology, language, and leadership.
I’ve led award-winning projects, such as 1st place at NASA Space Apps and IFC Hackathon and contribute to open-source communities. One of my recent projects is a spaced repetition platform for Mandarin learners, combining adaptive learning with language acquisition.
In the AI space, I work with tools like Ollama, LangChain, and the Qdrant vector database to develop Retrieval-Augmented Generation (RAG) systems that deliver intelligent, context-aware responses based on personalized tax data. These solutions help users calculate their own taxes more easily, intuitively, and transparently by providing fast access to complex financial records and compliance documents.
Gabriel Ls. Pr.
Experience
TS Solutions
2025 - PresentFull Stack Developer
Responsible for maintaining and implementing enterprise solutions and tax compliance. Working with modern technologies to deliver efficient software solutions.
Tax Strategy
2024 - 2025Full Stack Developer
Responsible for maintaining and implementing solutions for tax calculation. Working with modern technologies to deliver efficient software solutions.
SoftExpert
2023 - 2024Full Stack Developer - Intern
Implemented software solutions for integrated process management, focusing on scalability and user experience.
Fábrica de Software
2020 - 2023Full Stack Developer
Led the development of management systems for students and teachers, implementing robust solutions using various technologies.
Education
Bachelor's Degree in Information Systems
2023 - 2026Instituto Federal Catarinense
Technical Degree in Informatics
2019 - 2022Instituto Federal Catarinense
Tools
Technical Achievements
Graph Theory Applied to Scientific Articles
1st Place TEAM 433 - 8th NASA Space Apps Challenge
October 2019
1st Place INFO Hackathon - IFC Araquari
June 2022
Lexinode
May 2022 - December 2022
Languages
Portuguese
Native
English
Advanced
Mandarin
Basic