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Waltz-AI (AI-powered marketing platform). Designed and built the marketing site and core product features. Created intuitive UI for complex AI-driven analytics and creative tooling. Full-Stack implementation using React/Next.js, Supabase and AWS for scalable backend patterns
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
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Everyone talks about AI models.
Few talk about what makes AI actually work in production. ⚡
A production-ready AI system is more than just plugging into an API.
It needs:
🔍 High-quality retrieval (RAG)
🧠 Smart orchestration & model selection
🔌 Real integrations with tools & APIs
🛡️ Guardrails, permissions & safety layers
📈 Monitoring, observability & cost control
That’s the difference between:
❌ an impressive AI demo
and
✅ an AI product real users can depend on
As an AI Engineer, I help businesses build intelligent systems that are reliable, scalable, and built for production—not just prototypes. 🚀
Which layer do you think most teams underestimate? 👇
#AI #GenerativeAI #LLMAgents #RAG #AIEngineering #LangChain #PythonDeveloper #ArtificialIntelligence #MachineLearning #AIProducts #Automation #SaaS #TechInnovation #Contra
Introducing Job Board Hub, a full-stack application built with the MERN stack to explore remote job opportunities across different areas such as technology, design, marketing, and more.
The main idea behind the app is to help users find job opportunities and quickly understand whether a position fits their profile.
One of the main features is AI Job Summary, an artificial intelligence integration that generates summaries of long job descriptions. Many job posts often include lengthy text, mixed requirements, and repetitive information, so the goal was to improve the user experience and make reading faster and clearer.
Beyond the visible feature, this project also allowed me to work on important backend decisions:
- AI integration through an AI Gateway
- The possibility to switch or combine models in the future
- Rate limiting to prevent abuse and control token usage
- Streaming responses to improve the perception of speed
- Clean backend architecture within a MERN app
- Organization of remote jobs by categories
The focus was not just to “add AI,” but to integrate it in a more thoughtful way: considering costs, user experience, scalability, and system control.
Job Board Hub is a simple app in concept, but it helped me demonstrate how an AI feature can provide real value when supported by good backend decisions.
I’m very happy with this project because it combines product, backend, and artificial intelligence into a useful and easy-to-understand experience.
#MERN #FullStackDevelopment #ArtificialIntelligence #BackendDevelopment #React #NodeJS #MongoDB #ExpressJS #AIIntegration #WebDevelopment
I recently designed and developed a premium, responsive Single Page Application (SPA) for a highland eco-tourism retreat. My goal was to deliver a lightning-fast, highly interactive user experience that immediately builds trust with potential visitors.
The Technical Build: To ensure high performance, I built the frontend using React and Vite. I implemented client-side routing via React Router, which ensures seamless deep-linking and a smooth, app-like navigation experience across the entire site.
Instead of dealing with traditional server overhead, I integrated Supabase as a Backend-as-a-Service (BaaS). This allowed me to securely build out the admin authentication workflows and handle the newsletter subscription system seamlessly. The entire Agro-Tourism platform is deployed using Render.
Tech Stack:
React & Vite
TypeScript & Tailwind CSS
Supabase (Auth & Database)
Render (Deployment)
Let's Work Together: Do you need a modern, high-performance website or web application built for your business? If you have a project like this and want to hand it over to a reliable Full-Stack Engineer, send me an inquiry. Let's get to work!
looks good and clean work
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