Nethanel Fitoussi
CTO at Gigsberg · CEO of Save My Event & Events Day
linkedin.com/in/nethanelfitoussi
Profile
I’m Nethanel Fitoussi, CTO at Gigsberg and CEO of Save My Event and Events Day. I connect technical leadership with hands-on product development: websites, mobile experiences, B2B platforms, and the APIs behind them. From event planning to verification and currency data, I enjoy turning complex systems into products people can actually use.
Leadership & product development
CTO · Gigsberg
Technology leadership at a marketplace for concerts, sports, and live-event tickets. Product architecture, integrations, and hands-on software development.
gigsberg.comCEO · Save My Event & Events Day
Digital products for event planning, invitations, and guest communication. Connecting product direction, application development, and operational delivery.
Selected projects
Save My Event
An event planning platform bringing invitations, guests, budgets, and vendors into a connected experience.
CheckNivo
A B2B verification API for identity, contact, financial, and web risk signals, with clear, explainable scoring.
https://checknivo.com/CurrencyRateApi
A currency exchange-rate API with conversion, historical rates, customer API keys, and usage controls.
https://currency-rate-api.com/Frameflow AI Video Studio
A workspace for creating AI video from a controlled sequence of keyframes, with invitation animation experiments.
https://frameflow-video-studio.fitoussi-nethanel.chatgpt.siteEvents Day
Digital invitations that people can make their own. Designs, personalized details, and a link to share.
https://www.instagram.com/eventsdaycom/Technical experience
TypeScript · JavaScript · React · Next.js · PHP · Node.js · SQL · PostgreSQL · Redis · Docker · AI development workflows with Claude Code, Codex, and Gemini
Education
BSc in Computer Science
Jerusalem College of Technology