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Emil HriscaEH

Emil Hrisca

Fullstack Developer (React/Express)

€500/day
Saint-Brieuc, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Emil

⚡ MERN Full‑Stack Developer | React ⚛️ • Node.js 🚀 • Tailwind 💨 • Zustand 🔁 • React Query 🔍

Thanks for your interest 😊, but no-code isn't what I'm looking for: I'm a developer, I like to create my own solutions by coding them myself 💻✨

Hi! 👋 I'm Emil, passionate about modern web development with 4+ years of experience in JavaScript/TypeScript, C++, C#, and Python. I love typed languages, which is why I chose TypeScript for the web.

💡 My motto: KISS – Keep It Simple Stupid. Clear, simple, and performant code!

🛠️ Daily tech stack:
Frontend: React ⚛️ + TypeScript, Zustand, React Query, Tailwind CSS 💨 (with DaisyUI / ShadCN / Chakra UI), Vite & Next.js

Backend: Node.js 🚀 + Express, MongoDB (Mongoose), JWT, bcrypt, validation

Tools: Git/GitHub, Docker (basics), deployment on Vercel, Netlify, Railway, Render

💼 What I can do for you:
✅ Create a modern, responsive, and scalable full-stack web application
✅ Integrate Figma mockups into pixel-perfect UIs
✅ Add features, fix React/Node bugs
✅ Refactor legacy code
✅ Create dashboards, admin panels, auth/API systems

✨ Project examples:
📌 Task Manager MERN – JWT Auth, CRUD, Tailwind + DaisyUI, React Query
📌 Blog Platform Next.js – MongoDB, image upload, SEO, comments
📌 Admin Dashboard – Charts, modals, Zustand, Node backend

(Links on request!)

I deliver clean, well-structured, and documented code. I communicate clearly, meet deadlines, and build solutions that people love to use.

🚀 Let's work together to bring your digital ideas to life!
  • French

    Native or bilingual

  • Romanian

    Native or bilingual

  • English

    Fluent

Can work on-site
Saint-Brieuc (up to 50km)

Experience

  • CALIBLOCK
    Technical Project Manager / Team Lead / Web Engineer
    DIGITAL AND IT
    September 2025 - Today (11 months)
    Rennes, France
    At Caliblock, I am a Web Engineer and Team Lead, designing and developing complex web platforms, including legal SaaS and e-commerce management solutions, taking charge of the entire project cycle: from specifications to production deployment.

    I am involved in all stages: needs analysis, functional and technical structuring, work organization, task breakdown, timing management, development, integration, go-live, and evolution monitoring.

    I primarily work with a MERN stack in TypeScript, with robust, maintainable architectures designed for scalability. I use Tailwind CSS for the interface, MongoDB Cloud for data, Render for deployment, Resend for email services, Stripe for payments, as well as S3 and Cloudinary for file and media management.

    Depending on project needs, I implement classic authentication systems with secure cookie-based registration/login, or modern solutions via Clerk with social login (Google, Apple, or GitHub).

    My approach is technical, structured, and product-oriented: transforming a business need into a reliable, clear, high-performing platform ready for exploitation.
    JavaScript TypeScript .NET C# Python HTML5
  • NexusCode S.R.L Télétravail
    Development of the Core AI Infrastructure in C++
    December 2020 - May 2025 (4 years and 5 months)
    Ain, France
    I designed and developed the foundational infrastructure for AI companions, initially known as NycterMoon (now Microbot WoW). My work enabled the creation of fully autonomous bots capable of tanking, healing, dealing damage, and executing combat rotations based on advanced behavioral logic — without any player packet simulation.

    This system allows for real-time reactions, player tracking, buff application, dungeon navigation, and credible raid performance.

    Community feedback highlights the sophistication of the AI:

    “The bots play very well rotation wise… they get the job done, ... much better than average human player.”
    — reddit.com

    “AI bots are freaking awesome! They’ve done everything … to solo ZG‑AQ40, and all but 3 bosses in Naxx.”
    — reddit.com

    “Microbot WoW is the one and only home of the AI Companions… they deal with their gear/consumables/XP/talents on their own.”

    “I recently started playing on Microbot and I'm really enjoying it because of the companion system. It's a great thing for people with limited time to be able to enjoy the content without spending hours lfg.”

    My contribution forms the technical backbone that makes AI companions a central feature, capable of making real-time decisions, whether solo or in a group, within a reference WoW emulator.
  • Sekoia.io Rennes
    6-Month Internship – Front-End Development (React)
    April 2023 - October 2023 (6 months)
    Rennes, France
    During this internship, I actively contributed to the integration of the dark mode / light mode feature on the Sekoia platform, ensuring a smooth transition between the two themes across the application.

    I also collaborated daily with front-end developers to fix bugs, improve UI stability, and ensure a consistent experience for end-users. My work was primarily with React, adhering to code quality standards and UI/UX best practices.

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Education

  • Application Developer Designer level 6 (Bac+3/4 Master 1)
    AFPA Langueux
    2023
    Concepteur développeur d'applications niveau 6 (bac+3/4 Master 1)
  • Nursing Assistant License - Auxiliary
    Fundatia Laurentia
    2015
    Licence Aide-Soignant - Auxiliaire de

Certifications

  • Application Developer Designer
    Afpa
    2023

Skill set

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