# Filip Mrdjanovic > Software Engineer specializing in web applications, mobile apps, SaaS products, and AI-driven systems. Based in Serbia. Software engineer with 5+ years building products across edtech, medtech, operational platforms, location-based services, and social platforms. Important notes: - Page content is available as LLM-readable Markdown at `index.html.md` URLs alongside each HTML page. - English is the default locale; Serbian content is available under `/rs/`. Expertise: React, React Native, TypeScript, Next.js, Astro, NestJS, Expo, Node.js, Spring Boot, PostgreSQL, Supabase, AI engineering, realtime systems, offline-first mobile, and product engineering. Services: web development, mobile development, and product engineering. ## Pages - [Homepage](https://filipmrdjanovic.dev/index.html.md): Capabilities overview, about summary, and featured case studies - [About](https://filipmrdjanovic.dev/about/index.html.md): Background, work history, roles, and responsibilities - [Case Studies](https://filipmrdjanovic.dev/case-studies/index.html.md): Technical project portfolio and case studies index - [Contact](https://filipmrdjanovic.dev/contact/index.html.md): Contact information and inquiry form ## Case Studies - [AI Learning Platform](https://filipmrdjanovic.dev/case-studies/learning-platform/index.html.md): Edtech product for at-risk student detection - [AI Job Hunting Platform](https://filipmrdjanovic.dev/case-studies/job-hunting-platform/index.html.md): AI voice interviews and team-fit scoring - [Noema](https://filipmrdjanovic.dev/case-studies/noema/index.html.md): Personal knowledge capture app for books and audiobooks - [Greenland Komarov Management](https://filipmrdjanovic.dev/case-studies/greenland-komarov/index.html.md): Field operations workforce platform - [AI Assistive Care Platform](https://filipmrdjanovic.dev/case-studies/assistive-care-platform/index.html.md): Offline-first medtech care application - [Sustainable Mobility Platform](https://filipmrdjanovic.dev/case-studies/sustainable-mobility/index.html.md): Green commute coordination app - [Social Platform](https://filipmrdjanovic.dev/case-studies/social-platform/index.html.md): Profile assessment onboarding and notification system - [Web Screenshot Tool](https://filipmrdjanovic.dev/case-studies/web-screenshot-tool/index.html.md): Automated website screenshot utility ## Serbian - [Početna](https://filipmrdjanovic.dev/rs/index.html.md): Pregled mogućnosti, sažetak o meni i istaknute studije slučaja - [O meni](https://filipmrdjanovic.dev/rs/about/index.html.md): Biografija, radno iskustvo, uloge i odgovornosti - [Studije slučaja](https://filipmrdjanovic.dev/rs/case-studies/index.html.md): Portfolio tehničkih projekata i studija slučaja - [Kontakt](https://filipmrdjanovic.dev/rs/contact/index.html.md): Kontakt informacije i forma za upit ### Studije slučaja - [Noema](https://filipmrdjanovic.dev/rs/case-studies/noema/index.html.md): Offline-first mobilna aplikacija za beleženje i organizovanje uvida iz knjiga, audio knjiga i podkasta. - [AI Job Hunting Platform](https://filipmrdjanovic.dev/rs/case-studies/job-hunting-platform/index.html.md): AI platforma za zapošljavanje sa konfigurabilnim glasovnim intervjuima, bodovanjem kandidata i proverama posle zaposlenja. - [AI Learning Platform](https://filipmrdjanovic.dev/rs/case-studies/learning-platform/index.html.md): Platforma za učenje sa knjigama, razredima, ispitima i AI-asistiranim povratnim informacijama — za nastavnike, učenike i administratore. - [Društvena platforma](https://filipmrdjanovic.dev/rs/case-studies/social-platform/index.html.md): Društvena aplikacija sa onboarding procenom profila, kompletnim sistemom notifikacija i analitičkim alatima za personalizaciju. - [AI Assistive Care Platform](https://filipmrdjanovic.dev/rs/case-studies/assistive-care-platform/index.html.md): Mobilna i web platforma za koordinaciju nege sa offline-first sinhronizacijom — koriste je korisnici nege, negovatelji i administratori. - [Sustainable Mobility Platform](https://filipmrdjanovic.dev/rs/case-studies/sustainable-mobility/index.html.md): Platforma za putovanje na posao sa upravljanjem vožnjama, praćenjem aktivnosti i gamifikacionim sistemom koji sam dizajnirao i gradio od nule. - [Greenland Komarov Management](https://filipmrdjanovic.dev/rs/case-studies/greenland-komarov/index.html.md): Platforma za upravljanje radnom snagom i zadacima za interne poslovne operacije, sa iskustvima zasnovanim na ulogama za menadžere i radnike. - [Web Screenshot Tool](https://filipmrdjanovic.dev/rs/case-studies/web-screenshot-tool/index.html.md): Full-stack alat za snimanje celostraničnih screenshot-ova sa jednog URL-a, sa automatskim otkrivanjem stranica kroz parsiranje sitemape. ## Optional - [Full LLM Context](https://filipmrdjanovic.dev/llms-full.txt): Extended background, experience, and case study details - [AI Site Summary](https://filipmrdjanovic.dev/ai.txt): Structured site metadata for AI crawlers - [GitHub](https://github.com/filip-mrdjanovic): Open-source projects and code - [LinkedIn](https://www.linkedin.com/in/filip-mrdjanovic): Professional profile and work history - [CV](https://filipmrdjanovic.dev/filip-mrdjanovic-cv.pdf): Downloadable curriculum vitae - [Sitemap](https://filipmrdjanovic.dev/sitemap-index.xml): Machine-readable site map - [Robots](https://filipmrdjanovic.dev/robots.txt): Crawler directives