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KeyAway is a Next.js + TypeScript app for easily discovering and managing CD keys for professional software, featuring a Sanity-powered CMS, key reporting/suggestions, visitor tag-based content with strong SEO.

Additionally I've built myself an admin dashboard protected using NextAuth & Sanity access. It has full on tracking system both for component interaction heatmaps & CVR-like analytics. I treat this dashboard as my upgraded CMS over Sanity Studio. It is also where I manage all the programs and their CD keys, messages, key reports/suggestions and gather data for visitors reach performance.

Full e-commerce store with over 200+ products, upgraded from NextJS project, efficiently optimized for SEO with variant separation to maintain clarity for CRO purposes in CMS. Applied prices are based on live metal prices. NextJS purchases portfolio & investment is still maintained and connected with the new Shopify store, personal account, synced orders, updated state of each order.

I worked across prompting and tools - structured prompts with cart/variant grounding and language handling, plus MCP-backed catalog search and cart tools. Owned Shopify → PostgreSQL → Typesense sync (webhooks, dedupe, resume-on-stale), extending it toward markets-aware overlays, contextual pricing, merged translations, and multilingual Typesense retrieval with Liquid-derived buyer context. I refactored variant photo embeddings, hardened Admin GraphQL (retries, pagination), migrated product-sync to TypeScript, shipped sync status UI on the customization page, and improved the storefront widget (streaming messages, suggestion chips, product cards).

Keeping US and EU stores aligned through shared branding, theme workflows, and cross-store routing (hreflang / market-aware assets). Building gift and promo flows backed by metaobject-driven campaigns, cart UX (tiered thresholds, progress UI), and subscription-aware eligibility, coordinated with Shopify Admin discounts where needed. Shipped nested OS 2.0 blocks so merchants compose advertorials and landing pages in the theme editor without ongoing dev. Structured editing with theme settings for globals, section/block settings for page context, and metafields + metaobjects for product, variant, and store data-dynamic nutrition tables and similar UI driven entirely from Admin.

By far my top most-customizable ATF PDP section with many variations and sale strategies for increasing CVR!

For this store, all copy and optional content—including both ATF and BTF sections—were built using product metafields and metaobjects. With many products sharing the same structure but requiring different content, I created a single dynamic product template that adapts based on each product’s metafields and metaobjects.

This approach ensures that updates are quick and intuitive for both developers and CMS editors, making content changes effortless. The result is a streamlined, highly maintainable system that supports fast iterations—something our CRO team appreciated as much as I did.

I built the complete personalized shopping experience for this dog food brand, centered around a dynamic quiz that tailors product recommendations to each customer. The quiz is fully functional, easy to customize, and adapts its questions based on previous answers, ensuring a unique experience for every visitor.

To bring the project to market faster, I first built it in a Next.js storefront, then replicated the entire workflow in Shopify. Along the way, I worked extensively with Prismic for translations and CMS content, integrated GraphQL, and navigated Shopify’s database structure. The result: a seamless, fully integrated e-commerce flow from landing page to checkout.

Throughout my experience as a software developer I have gathered lots of knowledge. However I'm still human, prone to forgetting things. Which is why this project exists. It's a private hub built with Astro & powered by Cloudflare pages, where I store my docs for strategies, implementation techniques, conventions/best-practices and even my personal AI rules, commands & skills. Dashboard features a full on file storage where I hoard my neatly structured components, scripts or packages. As well as separately listed projects/packages that I have made/worked on with details.

A dynamic and personalized blogging platform built with Next.js 14 using the App Router (no actions). Create and manage your blog posts stored as Markdown files (.md) within the posts folder.

PDP with dynamic sections and product selector utilizing Shopify Product API

Custom Checkout UI app with more than 15 extensions adjustable to your needs, such as: text, image, grid, reviews, upsells, bundled products etc... Built with React & Typescript. Example can be found on PrimalHerbs.com by adding a product and heading to the checkout page.

A frontend task to test my skills in clean, reusable code and high-fidelity translation from design to browser. The task completion expectancy is up to 4-6 hours, finished in 3.5h.

For a job interview, I was given a prototype and tasked with coding a static website from scratch using only vanilla HTML, CSS, and JavaScript. It was a great opportunity to put my skills to the test and think creatively to find solutions to various design challenges. Overall, the project helped me to further develop my front-end web development abilities and provided valuable experience in bringing a design to life with code.

A simple yet nicely converting product page