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MSc Computer Science (UCD) and BSc (Hons) Computer Science; full-stack web delivery with React, JavaScript, Node.js/Express, REST APIs, and SQL plus NoSQL (Firebase); coursework in Information Security and Databases supports secure, maintainable dashboards. Incoming Software Engineer Intern at Bounce Insights on React, Node.js/Express, Firebase, Jest, and REST integrations; CircleCI on AWS/GCP, aligned with a modern JavaScript stack for responsive internal tools, smooth data flows, and reliable releases. Freelance Ruby on Rails + JavaScript sites (UI through back end) and a published Google Workspace add-on with user management, REST integrations, automated testing, and CI/CD (GitHub Actions).…MSc Computer Science (UCD) and BSc (Hons) Computer Science; full-stack web delivery with React, JavaScript, Node.js/Express, REST APIs, and SQL plus NoSQL (Firebase); coursework in Information Security and Databases supports secure, maintainable dashboards. Incoming Software Engineer Intern at Bounce Insights on React, Node.js/Express, Firebase, Jest, and REST integrations; CircleCI on AWS/GCP, aligned with a modern JavaScript stack for responsive internal tools, smooth data flows, and reliable releases. Freelance Ruby on Rails + JavaScript sites (UI through back end) and a published Google Workspace add-on with user management, REST integrations, automated testing, and CI/CD (GitHub Actions).

Tomer Gelbhart

Web Developer, Full Stack Developer, Front-End Developer, +1

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MSc Computer Science (UCD) and BSc (Hons) Computer Science; full-stack web delivery with React, JavaScript, Node.js/Express, REST APIs, and SQL plus NoSQL (Firebase); coursework in Information Security and Databases supports secure, maintainable dashboards. Incoming Software Engineer Intern at Bounce Insights on React, Node.js/Express, Firebase, Jest, and REST integrations; CircleCI on AWS/GCP, aligned with a modern JavaScript stack for responsive internal tools, smooth data flows, and reliable releases. Freelance Ruby on Rails + JavaScript sites (UI through back end) and a published Google Workspace add-on with user management, REST integrations, automated testing, and CI/CD (GitHub Actions).…MSc Computer Science (UCD) and BSc (Hons) Computer Science; full-stack web delivery with React, JavaScript, Node.js/Express, REST APIs, and SQL plus NoSQL (Firebase); coursework in Information Security and Databases supports secure, maintainable dashboards. Incoming Software Engineer Intern at Bounce Insights on React, Node.js/Express, Firebase, Jest, and REST integrations; CircleCI on AWS/GCP, aligned with a modern JavaScript stack for responsive internal tools, smooth data flows, and reliable releases. Freelance Ruby on Rails + JavaScript sites (UI through back end) and a published Google Workspace add-on with user management, REST integrations, automated testing, and CI/CD (GitHub Actions).

Available to hire

MSc Computer Science (UCD) and BSc (Hons) Computer Science; full-stack web delivery with React, JavaScript, Node.js/Express, REST APIs, and SQL plus NoSQL (Firebase); coursework in Information Security and Databases supports secure, maintainable dashboards.

Incoming Software Engineer Intern at Bounce Insights on React, Node.js/Express, Firebase, Jest, and REST integrations; CircleCI on AWS/GCP, aligned with a modern JavaScript stack for responsive internal tools, smooth data flows, and reliable releases.

Freelance Ruby on Rails + JavaScript sites (UI through back end) and a published Google Workspace add-on with user management, REST integrations, automated testing, and CI/CD (GitHub Actions).

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Italian

Advanced

Work Experience

Software Engineer Intern (incoming) at Bounce Insights

May 18, 2026 - August 10, 2026

Full-stack JavaScript work on a consumer research platform using React, Node.js/Express, and Firebase (NoSQL); REST integrations (including OpenAI APIs); testing with Jest; and CI/CD via CircleCI on AWS/GCP; participation in Agile ceremonies and code reviews.

Freelance Web Developer at Self-employed

January 1, 2022 - Present

Built and shipped responsive websites using Ruby on Rails (backend) and JavaScript/HTML/CSS (front-end); delivered end-to-end features from UI to Rails backend; ongoing client support; notable projects Gelbhart Innovations and Eldan Molecular Imaging.

Welcome Representative at Lancaster University (County College)

September 1, 2022 - June 1, 2024

Mentored 7–12 new international students during orientation; organized Welcome Week activities to support onboarding.

Summer Camp Monitor at 1 Colonia Malcantonese

July 1, 2021 - July 1, 2021

Supervised 30+ children during residential summer program; planned and coordinated daily recreational and educational activities.

Server Manager at Minecraft Gaming Community

January 1, 2017 - December 1, 2018

Managed online community with 1,300+ peak concurrent players and 300–500 regular users; led a team of 20+ staff; conducted anti-cheat enforcement and investigations to protect community integrity.