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Sipos Raul

Welcome to my room.

I'm a designer and full-stack developer from Cluj-Napoca, Romania. I make brand identities, posters, motion and 3D, and I build the websites, web and mobile apps that carry them, end to end.

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Raul smiling, sitting backwards on a chair in a dark room with red light
PIP · CAM B · RAUL

02 — About

Hi, I'm Raul.

I take a brand from the first sketch to the finished product: logo and identity, posters and social, video and motion, then the website or app it lives in: React and Node.js web apps, React Native apps. Because I design and code, nothing gets lost between the mockup and the screen.

10+
Sites delivered
20
Posters & posts
08
Apps built
05
Reels on camera

Computer Science & Economics at Babeș-Bolyai University, plus an AI exchange semester at LIUC – Università Cattaneo in Italy. Based in Cluj-Napoca.

03 — Websites

Sites I've built

Just scroll: each site scrolls on the monitor, then the next one comes up.

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    04 — Skills / code

    What I work with

    • HTML5 & CSS3
    • JavaScript
    • TypeScript
    • React
    • Next.js
    • React Native
    • three.js
    • Node.js · Express
    • PHP
    • MySQL · MongoDB
    • Firebase · Supabase
    • WordPress
    • n8n · make.com
    • Python · AI agents
    • Figma · Illustrator
    • Photoshop · Premiere
    • Blender

    05 — Apps

    Apps I've built

    • 01Ritm

      AI study-routine app for students: offline-first, AI planner, HealthKit & Screen Time. React Native · Expo · in progress.

    • 02Nuvia

      Breast-health companion app for Dr. Șipoș Serenella's patients, sharing one brand system with the clinic site. React Native.

    • 03Respiro

      Mindfulness & breathwork app built from scratch: Redux, timers, Lottie, Firebase. React Native internship.

    • 04AIOS Desk

      Content desk for a group of brands: ask for a post, Reel, Short or long video, AI makes it, I review it and it goes out to every account at once: YouTube, Instagram, Facebook, TikTok. Python.

    • 05AIOS Kernel

      An operating system for autonomous AI agents: scheduling, memory, permissions and verification around a ten-agent roster, four domain packs, 347 tests, human approval on every step. Python.

    • 06Razzzotto Design

      Brand and website for an AI marketing agency that fronts client brands with original AI characters: logo mark, look book, and a three.js character stage. Next.js · React Three Fiber.

    • 07MindSchool

      Psychosomatic-education platform: accounts, dashboard, articles, mini-courses, quizzes, progress tracking, automatic recommendations and an admin panel. ASP.NET Core · EF Core · Babeș-Bolyai project.

    • 08Novus

      Prediction-market platform with two market engines on one schema: an order book with price-time matching and an LMSR market maker, double-entry ledger and referrals. TypeScript · Fastify · Postgres · Supabase.

    • 09SwiftCare

      macOS care app: system cleaner, storage map, duplicate finder, app uninstaller and privacy tools in one dashboard. SwiftUI · in progress.

    06 — Videos

    On camera

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      07 — Posters & artwork

      Things I've designed

      Covers, posters, Instagram posts and logos for artists, events, brands and NGOs. Swipe the strip, tap one to see it full size.

        08 — Skills & services

        What I can do for you

          Eight shelves, eight things I do end to end. Point at one and its shelf lights up.

          09 — Experience

          Where I've been

          1. 2025 — now Freelance web developer & brand designer · 10+ sites delivered
          2. 2025 — now PR Officer · Cognisphere
          3. 2024 — 2025 Erasmus, Computer Science & AI · LIUC, Italy
          4. 2024 UI/UX designer & full-stack web developer · Ra Network
          5. 2023 — now PR Officer · Rotaract Cluj-Napoca
          6. 2023 — 2024 Junior developer (React Native) · Respiro
          7. 2023 — 2026 BSc Computer Science & Economics · Babeș-Bolyai University
          8. 2019 — 2022 Volunteer: event posters & identities · Interact Club Cluj-Napoca

          Certificates

          • Cambridge English Preliminary Pass with Distinction, B2 · Cambridge Assessment English · 2018
          • Erasmus+ study mobility LIUC – Università Cattaneo · Babeș-Bolyai University · 2024/25
          • Certificate of Membership Rotaract Club Cluj-Napoca · 2024
          • Certificate of Appreciation Interact Club Cluj-Napoca, District 2241 · service 2019–2022

          10 — Contact

          Tell me about your project

          raulsipos123@gmail.com · GitHub · LinkedIn · CV (PDF)