Open to opportunities

Vinicius Porto

@viniciusporto

Message

Senior Software Engineer with expertise in AI-driven solutions.

Brazil

Message

What I'm looking for

I am looking for opportunities that foster innovation and collaboration, where I can leverage my skills in AI and full-stack development to create impactful solutions.

I am a Senior Software Engineer with over 5 years of experience in building data-driven solutions for global audiences. My journey has taken me from Brazil to the Netherlands, where I led the development of AI-powered systems at a SaaS company. I thrive in remote, collaborative environments, having worked with international teams to process billions of multilingual reviews across numerous countries.

My technical expertise lies in full-stack development, particularly with Ruby on Rails and React, as well as cloud-native tooling such as AWS and Docker. I focus on scalability and lean practices, ensuring that the solutions I develop are not only effective but also efficient. One of my proudest achievements includes contributing to the world’s first Sentiment-based Sustainable Travel Rating, which has been adopted by EU sustainability initiatives.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Olery

Jun 2023 - Present (2 years 1 month)

Developed AI-driven sentiment analysis tools for a global hospitality SaaS platform, serving clients in 30+ countries. Collaborated with a fully remote, international team to architect a multilingual NLP pipeline processing 2B+ reviews in 50+ languages.

AI NLP Docker Web Scraping SaaS AWS Ruby on Rails React

Software Engineer

RD Station

May 2021 - Present (4 years 2 months)

Spearheaded A/B tests for Product-Led Growth (PLG) team, improving signup conversion rates. Integrated third-party analytics tools (AWS/GCP) to streamline user onboarding workflows.

A B Testing Product Led Growth AWS GCP Ruby on Rails React

Software Engineer

PaP Mob

Dec 2020 - Present (4 years 7 months)

Modernized legacy Ruby on Rails codebases, reducing technical debt and improving deployment reliability with Docker. Introduced Agile practices, increasing sprint completion rates by aligning cross-functional teams.

Ruby on Rails Docker Agile Deployment Git PostgreSQL

Software Engineer

ProEpi

Jun 2020 - Present (5 years 1 month)

Maintained open-source repositories for public health data tools, fostering community contributions. Mentored junior developers on Ruby/Rails best practices and testing standards (RSpec).

Open Source Ruby on Rails RSpec Mentoring Health Data Git PostgreSQL

Software Engineer

RePay Tech

Jun 2018 - Present (7 years 1 month)

Architected and launched a fintech MVP (Ruby on Rails/React) as technical founder, managing end-to-end development. Acted as product owner, defining roadmap priorities and backlog for early-stage users.

Fintech Ruby on Rails React Product Ownership Roadmapping Backlog Management