AI & Data Engineer · LLM, Python & Next.js
I design and build AI solutions (LLM, scoring, copilots) and high-performance web apps for startups, SMBs, and SaaS products. My goal: automate, optimize, and sharpen your decision-making.
I’m David.
Preferred tech stack
Services — What I offer
Custom AI & LLM Applications
Building copilots, AI assistants, text generation, document analysis, and integrating LLM APIs (OpenAI, etc.) into existing products.
- Chatbots & business assistants
- Document generation & analysis
- OpenAI/LLM integration in your product
Data & Machine Learning Projects
Scoring models, risk prediction, recommendation, customer data analysis — from data collection to production deployment.
- Risk scoring & prediction
- Data pipelines
- Visualization & reporting
Web Development with Next.js
Dashboards, interfaces for AI tools, SaaS product MVPs, and frontend integration with Python backend APIs.
- SaaS MVP & rapid prototyping
- Dashboards & visualization
- Interfaces for AI tools
Automation & Integrations
Python scripts, processing pipelines, AI integration into existing workflows to gain efficiency and reliability.
- Python automation scripts
- ETL & data processing pipelines
- AI integration into existing systems
Vired
AI copilot for traders that analyzes positions, evaluates risks, and provides real-time strategic suggestions to optimize trading decisions.
Help traders analyze their positions, assess risk exposure, and make better decisions in real time with an AI copilot.
AI copilot in production providing real-time personalized risk analysis and strategic suggestions.
Voices United
Community platform allowing users to share and amplify their voices around common causes, with a news feed, discussion spaces, and a voting system.
Create an inclusive digital space where every voice matters, facilitating the sharing of opinions and collective mobilization around important topics.
Web application deployed on Vercel offering a smooth and engaging community experience.
Experience
Malt
Freelance missions in AI, Data and Next.js for startups and SMBs: LLM copilots, ML models, dashboards and custom integrations.
Okydook
Development and maintenance of REST APIs, third-party service integration, and backend performance optimization. Stack: Python, Node.js, PostgreSQL.
Ogoune
Design and development of websites and web interfaces, frontend/backend integration. Stack: JavaScript, HTML/CSS, React.
For a detailed overview of my background, you can download my resume.
Let’s work together
I take on remote freelance projects: AI/LLM, Data & ML, Next.js dashboards, startup MVPs, and custom integrations.