I'm an experienced Full Stack Engineer (frontend leaning) helping teams build web applications from ground up using React.js, Node.js, and TypeScript/JavaScript. Over the past 14 years, I’ve worked with agile methodologies on multidisciplinary teams, primarily following Scrum, delivering applications for market-leading companies in Europe, the USA, and Brazil. I have solid experience working both as a consultant for software houses and as a member on a product team. I’ve worked with a wide range of technologies, and I’m a creative problem solver with strong collaborative skills cultivated across multiple industries. I’ve also contributed to hiring efforts as a technical interviewer, helping evaluate and grow engineering teams.

Thomas Gazaniga

I'm an experienced Full Stack Engineer (frontend leaning) helping teams build web applications from ground up using React.js, Node.js, and TypeScript/JavaScript. Over the past 14 years, I’ve worked with agile methodologies on multidisciplinary teams, primarily following Scrum, delivering applications for market-leading companies in Europe, the USA, and Brazil. I have solid experience working both as a consultant for software houses and as a member on a product team. I’ve worked with a wide range of technologies, and I’m a creative problem solver with strong collaborative skills cultivated across multiple industries. I’ve also contributed to hiring efforts as a technical interviewer, helping evaluate and grow engineering teams.

Available to hire

I’m an experienced Full Stack Engineer (frontend leaning) helping teams build web applications from ground up using React.js, Node.js, and TypeScript/JavaScript. Over the past 14 years, I’ve worked with agile methodologies on multidisciplinary teams, primarily following Scrum, delivering applications for market-leading companies in Europe, the USA, and Brazil.

I have solid experience working both as a consultant for software houses and as a member on a product team. I’ve worked with a wide range of technologies, and I’m a creative problem solver with strong collaborative skills cultivated across multiple industries. I’ve also contributed to hiring efforts as a technical interviewer, helping evaluate and grow engineering teams.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

English
Fluent
Portuguese
Fluent

Work Experience

Senior Full-Stack Software Developer at SoftwareMind
November 1, 2024 - June 1, 2025
Responsible for designing and implementing a legal billing web application using React, Redux and TypeScript on the frontend, and Node.js (Express) with PostgreSQL on the backend. Led the creation and setup of a new monorepo project, delivering a shared dependency for the main product. Optimized CI/CD pipelines with GitHub Actions and Azure DevOps, and collaborated with cross-functional teams to deliver compliant solutions for the legal industry’s billing needs.
Senior Full Stack Engineer at Solvd
March 1, 2023 - September 1, 2024
Contributed to a personal finance application with a primary focus on frontend (React, GraphQL) and some GraphQL API work. Implemented new features, built internal libraries, and conducted AB experiments with feature flags. Mentored the team in choosing testing strategies (Playwright) and code conventions, and helped migrate from CSS-in-JS to a more maintainable styling approach. Participated in deployments and on-call support.
Senior Full Stack Engineer at Digitally Inspired
January 1, 2022 - February 1, 2023
Worked on a project focused on developing and enhancing the UI for an e-commerce platform (CSR/SSR). Implemented new features, resolved bugs, and contributed to architectural decisions. Conducted E2E testing (Playwright, Cypress, TestCafe), refactored legacy code, and maintained documentation to support stakeholders and technical leaders in architectural decisions.
Senior Full Stack Engineer at Softo
November 1, 2020 - December 1, 2021
API design and implementation using Nest.js, migrations, and frontend development with React. Led UI development, collaborated with design teams to prototype ideas for a new concept UI, and contributed to code quality and deployment processes.
Fullstack Engineer at Primersoft
November 1, 2019 - November 1, 2020
Fullstack development using Node.js and React. Frontend UI development for various applications (food delivery, dropshipping, pet-shop discovery), leveraging Material UI, AWS, MySQL, Ruby, Angular, Express, and other technologies.
Fullstack Engineer at DM System & Design
February 1, 2014 - October 1, 2018
Developed and configured web servers, performed frontend and backend development starting from supplied layouts, and built Android & iOS apps with PhoneGap. Refactored and re-engineered web systems using MVC architecture.
Fullstack Engineer at Qualitypress
May 1, 2011 - January 1, 2012
Participated in setting up e-commerce boilerplates and architecture, then customized solutions for various clients.
Frontend Developer at Datainfo
September 1, 2010 - May 1, 2011
Implemented interactive websites from Photoshop templates, later upgrading to frontend development using HTML5, JavaScript/jQuery, and related technologies.
Senior Full Stack Engineer at SoftwareMind
November 1, 2024 - June 1, 2025
Design and implement a legal billing web application using React/Redux/TypeScript on the frontend and Node.js/Express with PostgreSQL on the backend. Developed and maintained a fintech integration with Plaid for secure bank account connectivity. Led a new monorepo initiative with shared dependencies, and improved CI/CD pipelines using GitHub Actions and Azure DevOps, collaborating with cross-functional teams to deliver compliant legal billing solutions.
Senior Full Stack Engineer at Premiersoft
November 1, 2019 - November 1, 2020
Full-stack development across multiple projects, including frontend UI work with React and Redux, and backend API work. Contributed to building a diverse set of applications such as a food delivery and dropshipping apps, collaborating with on-site teams.
Full Stack Engineer at DM System & Design
February 1, 2014 - October 1, 2018
Developed and configured web servers; full-stack work using PHP/MySQL, HTML5/CSS/JavaScript/jQuery. Developed Android & iOS apps with PhoneGap and native Android, and refactored web systems using MVC architecture.
Frontend Engineer at Datainfo
September 1, 2010 - May 1, 2011
Frontend role evolving from intern to fullstack, implementing interactive websites with JavaScript/jQuery and Oracle DB integration.

Education

Incomplete Graduation at Unicesumar
January 11, 2030 - January 19, 2026
Technician at CEDUP
January 11, 2030 - January 19, 2026
Software Development (Graduation, incomplete) at Unicesumar
January 11, 2030 - January 19, 2026
Technician at CEDUP
January 11, 2030 - January 19, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services