Lucija Tatarevic · Software developer
Say hi

hi, i'm
lucija;

Software developer based in Germany. I build mobile apps and experiences — mostly with React Native and a whole lot of JavaScript.

View my work GitHub
shipping since 2018
Lucija's memoji
hello :)
✦ App Store

Apps I've shipped

Small, carefully made iOS apps — some live, some almost there.

MoviestNewLumeeSoonPlottedSoonPhoto CleanupSoonKeepsakeSoon
▸ Projects

Things I've built

Open-source apps, tools and tinkering — mobile, web and desktop.

  • web appMoviest

    Browse TV shows and movies through a fast, slick interface powered by the TMDB API.

    Next.jsMongoDBTMDB
    Demo Code
  • web appTranslatia

    Edit and translate .srt subtitle files right in the browser — no upload dance required.

    ReactReduxVite
    Demo Code
  • landing pageKnjigoteka

    An organization landing page built on a headless CMS for effortless content updates.

    Next.jsNotion
    Demo Code
  • starter kitRN Template

    A modern, opinionated template for bootstrapping a React Native app in minutes.

    React NativeReduxNavigation
    Code
  • config packageESLint Config

    A shareable ESLint config for React and React Native projects.

    ESLintReactReact Native
    Code
  • claude code pluginAdora Skills

    A Claude Code plugin marketplace of reusable agent skills for React Native work.

    Claude CodeAgent SkillsReact Native
    Code
  • web appNext.js Blog

    A clean, colorful personal blog with internationalization baked in from the start.

    Next.jsi18nVercel
    Demo Code
  • mobile appRN To-Do

    Create lists and tasks in a tidy little cross-platform to-do app.

    React NativeRedux
    Code
  • mobile appRN News

    The latest headlines on the go, served up via newsapi.org.

    React NativeNewsAPI
    Code
  • landing pageThis Site

    My personal landing page — the one you are looking at right now.

    Next.jsGitHub Pages
    Code
  • desktop appElectron To-Do

    A simple desktop to-do app built with Electron and electron-forge.

    Electronelectron-store
    Code
  • vscode themeMelinoe

    A dark and colorful theme for VS Code, published on the Marketplace.

    VS CodeTheme
    Demo Code
Like what you see? Let's build something together. github.com/ltatarevOpen
📌 Pinned

Featured projects

The ones I'd show you first — what they are, why they exist, and what they run on.

starter kitreact-native-template — zsh

RN Template

The idea
An opinionated React Native starter so a new app is running — properly wired — in minutes.
Built with
React NativeReduxNavigation
View repo
web appthe-moviest.vercel.app

Moviest

The idea
Browse films and shows through a fast, poster-forward interface built on the TMDB API.
Built with
Next.jsMongoDBTMDB
Open demo Code
web appltatarev.github.io/translatia

Translatia

The idea
Edit and translate .srt subtitle files entirely in the browser — nothing ever leaves your machine.
Built with
ReactReduxVite
Open demo Code
▮▮ By the numbers

A little proof of work

Receipts, not adjectives.

8+years writing React Native
  1. Five Agency2018
  2. Five Agency2018 – 2021
  3. Shoutem2021 – 2023
  4. celebrate company GmbH2023 – present
from intern to senior · 3 companies
5apps on the shelf
1 live · 4 on the way
12open-source projects
Next.jsMongoDBTMDBReactReduxViteNotionReact NativeNavigationESLintClaude CodeAgent Skills
all on github.com/ltatarev
Lucija's memoji
@ltatarev
☺ About me

Nice to meet you

I build apps that feel effortless — even when the work behind them isn't.

8+ years of React Native and full-stack JavaScript, on everything from fintech wallets to native modules and shared component libraries. I care about the details: smooth interactions, tidy code, and interfaces that make your life easier.

React NativeTypeScriptNode / APIsExpoNative ModulesGermany-based
ToolboxReact Navigation · Reanimated · Redux Toolkit · GraphQL · Jest · Maestro · Sentry · Claude Code
✎ Experience

Where I've worked

Senior React Native Developercelebrate company GmbH2023 – present
  • Shipped features across celebrate, a photo-sharing app for turning shared moments into printed keepsakes.
  • Built a native share handler module bridging iOS & Android share sheets into React Native.
  • Drove adoption of clean architecture and a GraphQL data layer for a more testable, scalable codebase.
  • Delivered the Kartenmacherei & Rosemood photobook apps — from card design to full photobook creation.
  • Owned the UI and end-to-end experience of the photobook configurator, the core flow customers use to lay out their books.
  • Worked with localization & multi-brand support across the German (Kartenmacherei) and French (Rosemood) markets.
  • Tuned performance on image-heavy screens — the make-or-break of a photo & print app.
React Native DeveloperShoutem2021 – 2023
  • Built new platform extensions — affiliate, notification journeys, and e-commerce integrations.
  • Worked on the native Shopify SDK integration.
  • Shipped Disclose, a companion app for push notifications & project previews — including loading multiple RN bundles in one app.
  • Maintained the @shoutem/ui component library and modernized @shoutem/eslint-config.
React Native DeveloperFive Agency2018 – 2021
  • Plato Money — fintech mobile wallet on the TradeCore API, with hands-on UX work.
  • Mint House — apartment booking with property-management, Jumio, Stripe & Intercom integrations.
  • 57hours — mountain-guide booking app on a Node.js / JSON:API backend.
  • PuppySpot — maintained and bugfixed a puppy travel companion app on tight deadlines.
Student InternFive Agency2018
  • React Native bootcamp — built a to-do and a news app while learning the core of React.
✉ Contact

Let's build
something;

If you'd like to say hi, swap ideas, or talk React Native — my door (and my GitHub) is open.

github.com/ltatarevSay hi

Based in Germany 🇩🇪 · always up for talking apps