Hi, I'm

Jakov Filip Sabolicek

Full-Stack Developer crafting scalable APIs, modern web apps, and developer tools. Based in Croatia.

Jakov Filip Sabolicek

Technologies I Work With

Grouped by what I build with them

Frontend Apps

Vue.js Nuxt.js Svelte
TypeScript
Projects made with TypeScript
Employer Portal A multi-tenant B2B SaaS employer portal for regional job advertising brands, featuring a Next.js frontend, NestJS REST API, and AWS infrastructure — developed with an AI-assisted workflow using Jira MCP, Figma MCP, and a structured documentation knowledgebase.
TypeScript Next.js 15 NestJS 10
Job Board A multi-tenant B2B/B2C job advertisement platform with a monorepo architecture featuring consumer-facing job search, organization dashboard, admin panel, and REST API.
TypeScript Next.js 15 React 19
Portfolio & Blog — Astro Rewrite A complete rewrite of my personal portfolio and blog using Astro 5, with a modern component architecture, TypeScript data files, Content Collections, View Transitions, and Shiki dual-theme syntax highlighting.
Astro 5 TypeScript Tailwind CSS v4
PennyTrail A personal finance tracker for recording income and expenses, categorizing transactions, and visualizing spending patterns with interactive charts.
React 19 TypeScript Vite
MarkPad A clean, distraction-free markdown editor with live preview, split-pane editing, multiple notes, dark mode, focus mode, and export options.
React 19 TypeScript Vite 7
SpreadShop A fully responsive e-commerce storefront showcasing a digital product catalog for spreadsheet templates with client-side cart and statically generated product pages.
Astro 4 TypeScript CSS Custom Properties
x-db Exercise Database An exercise repository featuring searchable workouts by muscle group, difficulty, and equipment. Includes a workout builder with PDF export and evidence-based fitness articles.
Astro 5 TailwindCSS MDX
Tailwind
Projects made with Tailwind
Employer Portal A multi-tenant B2B SaaS employer portal for regional job advertising brands, featuring a Next.js frontend, NestJS REST API, and AWS infrastructure — developed with an AI-assisted workflow using Jira MCP, Figma MCP, and a structured documentation knowledgebase.
TypeScript Next.js 15 NestJS 10
Job Board A multi-tenant B2B/B2C job advertisement platform with a monorepo architecture featuring consumer-facing job search, organization dashboard, admin panel, and REST API.
TypeScript Next.js 15 React 19
Portfolio & Blog — Astro Rewrite A complete rewrite of my personal portfolio and blog using Astro 5, with a modern component architecture, TypeScript data files, Content Collections, View Transitions, and Shiki dual-theme syntax highlighting.
Astro 5 TypeScript Tailwind CSS v4
Personal Blog & Portfolio A multi-language portfolio and blog website with dark mode, syntax-highlighted code blocks, interactive CV with tabbed sections, and SEO optimization.
Hugo TailwindCSS JavaScript
PennyTrail A personal finance tracker for recording income and expenses, categorizing transactions, and visualizing spending patterns with interactive charts.
React 19 TypeScript Vite
MarkPad A clean, distraction-free markdown editor with live preview, split-pane editing, multiple notes, dark mode, focus mode, and export options.
React 19 TypeScript Vite 7
x-db Exercise Database An exercise repository featuring searchable workouts by muscle group, difficulty, and equipment. Includes a workout builder with PDF export and evidence-based fitness articles.
Astro 5 TailwindCSS MDX

Static Sites

Featured Projects

Things I've built recently

Employer Portal

Employer Portal

A multi-tenant B2B SaaS employer portal for regional job advertising brands, featuring a Next.js frontend, NestJS REST API, and AWS infrastructure — developed with an AI-assisted workflow using Jira MCP, Figma MCP, and a structured documentation knowledgebase.

TypeScript Next.js 15 NestJS 10 Drizzle ORM +6
Job Board

Job Board

A multi-tenant B2B/B2C job advertisement platform with a monorepo architecture featuring consumer-facing job search, organization dashboard, admin panel, and REST API.

TypeScript Next.js 15 React 19 NestJS 10 +4
Portfolio & Blog — Astro Rewrite

Portfolio & Blog — Astro Rewrite

A complete rewrite of my personal portfolio and blog using Astro 5, with a modern component architecture, TypeScript data files, Content Collections, View Transitions, and Shiki dual-theme syntax highlighting.

Astro 5 TypeScript Tailwind CSS v4 Shiki +2