Freelancers using Node.js in Chelles

Freelancers using Node.js in ChellesFreelancers using Node.js in Chelles

Projects People

Anastasia Kavzovich

Kodable founder, Full Stack Developer passioned for AI

5.0: Rating

39: Followers

Kodable founder, Full Stack Developer passioned for AI

Cover image for Nimma Mobile App MVP Development

Nimma Mobile App MVP Development

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Cover image for Web Application - Workforce Enablement - Discovery Project

Web Application - Workforce Enablement - Discovery Project

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11

Cover image for Web Platform - Quizzes and Quests for Building Relationships

Web Platform - Quizzes and Quests for Building Relationships

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14

Cover image for 🎯 The Challenge
Selection Friction &

🎯 The Challenge Selection Friction & Decision Paralysis: Traditional wine e-commerce filters are overwhelming for non-expert buyers who struggle with complex sommelier terminology. Custom Conversational AI Engine: Training and integrating an LLM capable of accurately understanding domain-specific wine terms, tasting notes, and meal pairings in real-time. Ground-Up Architecture: Building a high-performance web platform and API infrastructure capable of linking conversational chat outputs directly to live inventory, cart systems, and checkout flows without latency. 🛠️ What We Developed 1. 🏗️ Custom Web Platform (Ground-Up Build) Designed and engineered a modern, high-performance web application tailored specifically for wine and gastronomy sales. Built a clean, mobile-first responsive interface with custom product cards, filtering systems, and order management workflows. 2. 🍷 AI Sommelier Engine Implemented a custom LLM-based recommendation pipeline trained on detailed wine metadata (tasting notes, grape varieties, body, acidity, aging, region, and food pairings). Enabled natural-language inputs (e.g., "I'm having grilled salmon tonight and need a crisp white wine under $30"). 3. 💬 Digital Wine Chat Assistant Integrated a real-time interactive chat module with streaming responses (via WebSockets). Embedded interactive product cards directly inside the chat interface, allowing users to add AI-recommended bottles to their cart with one click. 4. ⚡ Seamless E-Commerce & Inventory Integration Connected the AI assistant directly to real-time database stock levels, pricing tiers, and checkout pipelines. 💻 Tech Stack & Architecture LayerTechnologies & ToolsAI & NLP IntegrationOpenAI API, Custom LLM Prompt Engineering, Vector Embeddings, LangChainFrontendReact.js / Next.js, Tailwind CSS, WebSocketsBackend APINode.js, Express.js, REST APIDatabase & CachePostgreSQL (Wine Catalog & Metadata), Redis (Session Caching)Deployment & CloudDocker, Nginx, Linux / AWS 📊 Key Results & Business Impact 100% Custom Delivery: Successfully launched a complete end-to-end platform built from scratch. 40%+ Engagement Rate: Over 40% of unique site visitors actively consult the AI Sommelier during their browsing session. +28% Higher Average Order Value (AOV): AI-generated food pairing and multi-bottle suggestions significantly increased order size. Reduced Cart Abandonment: Instant conversational guidance eliminated choice paralysis, driving higher checkout conversions.

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Versatile Fullstack & DevOps Engineer 🚀

Versatile Fullstack & DevOps Engineer 🚀

Cover image for Co-founder@better call ai

Co-founder@better call ai

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42

Cover image for Fullstack engineer@System9

Fullstack engineer@System9

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Cover image for Fullstack @Amalia

Fullstack @Amalia

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Cover image for FullStack engineer@Lighthouse.App

FullStack engineer@Lighthouse.App

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26

proParis, France

Full-Stack Developer Crafting Scalable Web & Mobile Apps

2x: Hired

5.0: Rating

49: Followers

Expert

Full-Stack Developer Crafting Scalable Web & Mobile Apps

Cover image for Scholary - An AI Academic Platform

Scholary - An AI Academic Platform

2

47

Cover image for HostnServer – Scalable Hosting Platform Design & Development

HostnServer – Scalable Hosting Platform Design & Development

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48

Cover image for Profitability Dashboard - Ad Spend

Profitability Dashboard - Ad Spend Analytics Detail

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147

Cover image for I've finally completed a portfolio project that’s been on my...

I've finally completed a portfolio project that’s been on my mind for a long time but kept getting pushed back due to a busy schedule. I started the project on Replit, continued with Framer, and finished it using React 🫨 After a few days of careful work, I now have a portfolio that truly represents me 🤴 Would love to hear your thoughts! 👉 Live test (https://hiaydin.dev)

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proParis, France

Fullstack Developer » React • Next.js • NodeJS • ThreeJS

$1k+: Earned

1x: Hired

5.0: Rating

12: Followers

Fullstack Developer » React • Next.js • NodeJS • ThreeJS

Cover image for SaaS/MVP Development

SaaS/MVP Development

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30

Cover image for Landing Pages Collection

Landing Pages Collection

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26

Cover image for Creative Interactive Experiences

Creative Interactive Experiences

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38

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Guillaume Derivery

CTO / Fullstack dev / CPO. On Scope, on Time, on Budget.

5.0: Rating

11: Followers

CTO / Fullstack dev / CPO. On Scope, on Time, on Budget.

Cover image for Monaize - E-Banking Services for SMEs

Monaize - E-Banking Services for SMEs

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3

Cover image for Lawpair Fullstack Platform

Lawpair Fullstack Platform

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12

Cover image for Chivy App & Platform Redevelopment

Chivy App & Platform Redevelopment

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14

Cover image for Pety Fullstack Insurtech Platform

Pety Fullstack Insurtech Platform

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11

proParis, France

Senior React & React Native Engineer | Freelance

1x: Hired

7: Followers

Senior React & React Native Engineer | Freelance

Cover image for Momentum | French positive affirmations app

Momentum | French positive affirmations app

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73

Cover image for Aura Studio: AI-Powered Creative Identity App

Aura Studio: AI-Powered Creative Identity App

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3

Cover image for Health Events: Medical Congress Platform

Health Events: Medical Congress Platform

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3

Cover image for Propteo: Real Estate SaaS Platform

Propteo: Real Estate SaaS Platform

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1

I'm focused on build good experience to solve complex issues

11: Followers

I'm focused on build good experience to solve complex issues

Cover image for Wardrobe Digitization API Development

Wardrobe Digitization API Development

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7

Cover image for PWA to manage your business entirely from your phone

PWA to manage your business entirely from your phone

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5

Cover image for Orbae Platform Enhancement

Orbae Platform Enhancement

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Oliver Belliard Abreu

Senior Full stack and DevOps Engineer

Senior Full stack and DevOps Engineer

Cover image for Front-Desk-Dallas

Front-Desk-Dallas

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8

Cover image for 2219 MECHACHAIN

2219 MECHACHAIN

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8

Cover image for Cook Islands Tourism 360° Virtual Tour

Cook Islands Tourism 360° Virtual Tour

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