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# Frontend Engineer

- **Company:** Insify
- **Location:** Amsterdam, Netherlands
- **Experience:** Experienced
- **Salary:** €5,417.0 - €7,083.0
- **Contract:** Permanent contract
- **Skills:** Contentful, Clean Code Principles, A/B Testing, Artificial Intelligence, Continuous Integration, Next.js, Screen Reader, Backend, Gatsby, Build Tools, Front End Software Development
- **Published:** September 11, 2026
- **Apply:** https://startup.jobs/frontend-engineer-growth-team-insify-10009098

## About the Role

* 3+ years of experience building apps with React, TypeScript, HTML, CSS. You ship fast, clean, maintainable code
 * Ownership & impact instinct - when needed you go beyond your direct stack to get to results, be that data / backend / frontend
 * Enablement mindset. You build tools that make other people faster, not just pages.
 * You get real leverage out of AI in your daily work, and you can say where it helped, and where it hurt
 * Curiosity and growth mindset. You experiment, seek feedback and learn fast
Not all of the above are hard requirements. If you're strong on most of these and eager to grow into the rest, we'd still love to hear from you.
Nice to have

 * Experience with Contentful, Sanity, Storyblok or similar headless CMS.
 * Experience with Gatsby, Next.js, Astro or any other static site generator.
 * Experience with A/B testing and SEO. You know how to set up experiments and measure what matters.

## Description

* Build, edit and maintain landing pages and blog articles that drive acquisition and conversion
 * Grow the design system into reusable blocks the growth team can compose themselves, so routine website work stops needing an engineer
 * Make new countries and products cheaper to launch - configuration and content models over one-off builds
 * Build AI-powered internal tools for content generation, review and analysis
 * Ship growth experiments end-to-end, from hypothesis to live test
 * Optimize for how people actually find us - Core Web Vitals, SEO, and increasingly ChatGPT and other AI search
 * Do the craft work: pixel-perfect implementation, animation, and accessibility that holds up with a screen reader
 * Own CI/CD and infrastructure (Netlify) for the website, plus monitoring for speed and errors
 * Collaborate across Engineering, Product, Design, Marketing crafts to deliver best-in-class customer experience


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