Frontend Developer

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Stockholm, Sweden

Frontend developer specialising in TypeScript, React & Next.js. Independent, working with startups and enterprises across Europe. Launch sites, rebrands and design systems, built end to end.

Available from December 2026

All work

Case Study

Ensurge.

Battery Technology

Sole developer·Design by Corinthian · 2026 – ongoing

Ensurge website, The same page, in the editorEnsurge website, The case for solid stateEnsurge website, The headline numbers

Home page

The brief

Ensurge manufactures solid-state lithium microbatteries in Norway, thin enough for wearables, hearables, and IoT devices. The site needs to explain genuinely deep technology to investors and industry partners without drowning either audience.

What I built

A modular content architecture with alternating layouts and feature grids that editors compose themselves, a filterable newsroom with categories, leadership team profiles, and a metrics section for the numbers that matter to investors. Auto-scrolling carousels with pause-on-hover keep product imagery moving without stealing control from the reader.

How it is built

New page types come from existing blocks, not new code. Alternating layouts, feature grids and the newsroom all compose from the same library, which is what lets the Ensurge team build pages themselves.

Underneath, the content model generates TypeScript types through GraphQL code generation, so a schema change surfaces as a compile error, not a broken page.

Next.js·TypeScript·Headless CMS

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