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Vitor Giorgio DEV

@vitorgiorgio

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Full-stack Software Engineer | AI Researcher

Brazil

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What I'm looking for

I'm looking for international opportunities where I can grow as a software engineer, collaborate with global teams, and contribute to impactful products. I want to leverage my experience in software engineering, cloud architecture, and AI while taking on greater technical ownership, leadership and growing my career in a global environment.

I'm a Computer Science graduate from UFRJ (Federal University of Rio de Janeiro) and a Software Engineer with 4+ years of experience building backend systems, microservices, and cloud-native solutions.

Throughout my career, I've developed a strong foundation in software engineering, including clean code, automated testing, distributed systems, software architecture, DevOps, and cloud platforms such as AWS and GCP. I have professional experience with Java, Kotlin, Python, and modern cloud technologies.

After graduating, I'm now focusing my studies and career development on Artificial Intelligence and Machine Learning, with a particular interest in Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), MLOps, and AI Engineering. My research experience at UFRJ and current professional engagement has also allowed me to work hands-on with LLM evaluation, embeddings, information retrieval, and RAG pipelines.

I'm passionate about combining strong software engineering practices with modern AI to build reliable, scalable, and impactful solutions. I'm always eager to learn, experiment with emerging technologies, and collaborate on challenging projects at the intersection of software engineering and AI.

Experience

Work history, roles, and key accomplishments

Current

Mid-Level Software Engineer

Current

CI&T

May 2022 - Present (4 years 5 months)

- Maintenance and improvement of an internal application using Angular, Typescript, Python and GCP services such as BigQuery, Functions, Cloud Storage, IAM, and also including other tools such as Terraform for infrastructure, Nginx for a reverse proxy, Bitbucket Pipelines for deployment automation and Jest, Selenium and Cypress for tests. For this particular experience, there was a vast commitment

Software Developer | Marketing Assistant

EJCM Consultoria

Dec 2021 - May 2022 (5 months)

- Development of applications, websites, and digital concepts in squads, using the SCRUM methodology;
- Design and Copywriting for the company's marketing;
- Teaching the company's stacks to candidates during the training program.

English Teacher

CNA Idiomas | Oficial

Oct 2017 - Oct 2021 (4 years)

- Teaching English language to all levels and ages;
- Preparing materials for classes and for activities and events within the company;
- Managing and coordinating the classroom and the teaching staff;
- Teaching the course methodology and necessary soft skills during the technical training of new teachers.

Education

Degrees, certifications, and relevant coursework

Instituto de Ciências Matemáticas e de Computação (ICMC)

Certificado de Apresentação VII WTAG (SBBD 2026) - "Classificação de Discursos sobre Pessoas Trans n

Sep 2026

UFRJ - Universidade Federal do Rio de Janeiro

Graduação, Computer Science

2020 - 2026

Academic background focused on programming, software engineering, data modeling and analysis, and algorithms, with the successful completion of all mandatory and elective courses in these areas. Experience includes contributing to the development of several mobile apps through EJCM Junior Enterprise, as well as participating in two scientific research projects: 1) database modeling and documentati

Instituto de Ciências Matemáticas e de Computação (ICMC)

Certificado de Apresentação VII WTAG (SBBD 2026) - "Reformulação do Ambiente de Dados do Machine Tea

Sep 2026

Anthropic

Claude Certified Developer - Foundations

Oct 2026 · Expires Oct 2027

Amazon Web Services (AWS)

AWS General Immersion Day Participant

Mar 2026

UFRJ - Universidade Federal do Rio de Janeiro

Menção Honrosa 14° SIAC | UFRJ

Nov 2025

Amazon Web Services (AWS)

AWS Certified Cloud Practitioner

Sep 2025 · Expires Sep 2028

Amazon Web Services (AWS)

AWS Certified AI Practitioner

Nov 2025 · Expires Nov 2028

UFRJ - Universidade Federal do Rio de Janeiro

Apresentação 13ª SIAC | UFRJ

Jan 2025

Globo

GloboSec Week 2024 | Participante

Aug 2024

Resilia Educação

Tecnologia da Informação

2021 - 2022

Web FullStack Developer Formation

- Learning and using the most important stacks in the current market:
Front-end: HTML5, CSS3, JavaScript (ES6), jQuery, Bootstrap, and React.js;
Back-end: ER modeling, MySQL, MongoDB, Docker, Node.js with Express, and Sequelize (ORM);
- Learning and practicing essential soft skills for the tech industry: emotional intelligence, feedback culture, Kanban (Notion, T