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Full-stack software engineer focused on websites, web platforms, and CMS integration, with 4+ years of experience. Additional work in e-commerce and AI-integrated tools across client and independent projects. Founder of NotarAI, a SaaS platform for cryptographically signing and verifying AI-generated content to support transparency requirements. Skilled in building modern web apps with JavaScript/TypeScript, React/Next.js, headless CMS, automation, and AI APIs.…Full-stack software engineer focused on websites, web platforms, and CMS integration, with 4+ years of experience. Additional work in e-commerce and AI-integrated tools across client and independent projects. Founder of NotarAI, a SaaS platform for cryptographically signing and verifying AI-generated content to support transparency requirements. Skilled in building modern web apps with JavaScript/TypeScript, React/Next.js, headless CMS, automation, and AI APIs.

Arthur Temmerman

Full Stack Developer, Front-End Developer, Web Developer, +2

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Full-stack software engineer focused on websites, web platforms, and CMS integration, with 4+ years of experience. Additional work in e-commerce and AI-integrated tools across client and independent projects. Founder of NotarAI, a SaaS platform for cryptographically signing and verifying AI-generated content to support transparency requirements. Skilled in building modern web apps with JavaScript/TypeScript, React/Next.js, headless CMS, automation, and AI APIs.…Full-stack software engineer focused on websites, web platforms, and CMS integration, with 4+ years of experience. Additional work in e-commerce and AI-integrated tools across client and independent projects. Founder of NotarAI, a SaaS platform for cryptographically signing and verifying AI-generated content to support transparency requirements. Skilled in building modern web apps with JavaScript/TypeScript, React/Next.js, headless CMS, automation, and AI APIs.

Available to hire

Full-stack software engineer focused on websites, web platforms, and CMS integration, with 4+ years of experience. Additional work in e-commerce and AI-integrated tools across client and independent projects.

Founder of NotarAI, a SaaS platform for cryptographically signing and verifying AI-generated content to support transparency requirements. Skilled in building modern web apps with JavaScript/TypeScript, React/Next.js, headless CMS, automation, and AI APIs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Dutch

Fluent

English

Fluent

French

Advanced

Work Experience

Founder & Software Engineer at NotarAI

February 1, 2026 - Present

Founded and built NotarAI (notarai.io) solo: a SaaS platform for cryptographically signing and verifying AI-generated content ahead of EU AI Act transparency requirements. Developed the full stack including authentication, subscription billing, a content fingerprinting/signing pipeline, and public verification pages. Also built headless Shopify storefronts, CMS-driven marketing websites, and custom Shopify extensions for clients.

Software Engineer at dear digital

March 1, 2024 - January 31, 2026

Worked on client websites and web platforms, supporting front-end development with modern JavaScript/TypeScript and CMS integrations.

Front-End Web Developer at Springbok Agency

September 1, 2023 - March 31, 2024

Front-end development for client projects using React/Next.js and headless CMS approaches. Built and maintained responsive marketing and web application interfaces.

Front-End Developer at Duke & Grace

September 1, 2022 - September 30, 2023

Delivered custom websites and web applications with React and Next.js, including CMS-driven sites. Contributed during Duke & Grace’s transition to Springbok, building with Next.js, Storyblok, and Strapi.