Freelancer profile translated to English.

Description

I design and deploy AI-powered products: autonomous AI agents, n8n automations, Next.js/Supabase SaaS, and Expo mobile apps, from idea to production.

Senior AI Engineer and full-stack developer, I help SMEs, startups, and solopreneurs move from AI prototypes to production products: AI agents connected to your tools, automation workflows (n8n, Make), LLM integration (OpenAI, Claude, Mistral), RAG, and vector databases.

🤖 AI & Automation Side:

AI Agents in production: reasoning, tool use, multi-step orchestration (AI SDK, MCP, function calling)

n8n workflows: CRM/marketing, API connectors, data pipelines, LLM integration

RAG systems anchored in your data (Supabase pgvector)

Multi-model LLM API orchestration (costs, performance)

AI Training: comprehensive program led at ISG (LLM, agents, n8n)

🚀 Product Side:

Web & Mobile Apps: Next.js, TypeScript, Expo/React Native, Tailwind

Supabase Backend: Auth, RLS, security, edge functions

Freemium SaaS: Stripe, RevenueCat, emails, notifications

Premium UI/UX, Framer Motion/Reanimated animations

CI/CD, testing, documentation

📈 Proof:

Expobase: Expo/React Native boilerplate, over €2,000 MRR

SupaStats: Supabase analytics, over 1,000 active users

Over 500 GitHub stars (open-source React, Expo, Supabase)

AI-assisted development (Claude Code, Cursor): faster and more reliable deliveries

My added value: a super-connector profile. Frontend, backend, mobile, AI agents, automation: a single point of contact, a product and business vision, scalable deliverables.

Have a project, an automation need, or a product to enhance with AI? Contact me, response within 24 hours.

Portfolio: rselmi.com

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

Dealseek
Software Engineer/Designer
E-COMMERCE
February 2026 - June 2026 (4 months)
New York, United States
Development and improvement of web and mobile features for DealSeek, an app focused on deals, promo codes, giveaways, and UGC content.
UI/UX redesign of several key pages: promo codes, giveaways, blog, press page, brand pages, profile page, calendar, and in-store deals.

Creation and optimization of reusable front-end components: cards, badges, CTAs, modals, carousels, responsive mobile/web headers, and layouts.
Improvement of design system consistency with a focus on user experience, responsiveness, and visual quality.
Redesign and enhancement of the UGC dashboard to facilitate tracking for creators, videos, campaigns, and performance.
Development of features related to the UGC Discord bot: automated alerts, leaderboards, AM/PM reports, video tracking, and internal notifications.

Contribution to admin tools: campaign management, preview, scheduled publishing, tracking, internal workflows, and automations.
Collaboration with an international remote team, with regular, fast, and product-oriented deliveries.

Stack used: Next.js, React Native / Expo, TypeScript, TailwindCSS, shadcn/ui, Supabase, Discord API, PostHog.
React Native Expo User Experience Design User Interface Design TypeScript
ISG
AI Expert Speaker
EDUCATION AND E-LEARNING
November 2025 - December 2025 (1 month)
Paris, France
Leading a comprehensive AI training program: introduction to **LLMs**, **agents**, automation (n8n, Gumloop), **multimodal AI**, content generation, **workflows**, **API integration**, and practical business use cases. Designing practical exercises, providing project support, and final participant evaluation.
Artificial Intelligence AI Agents n8n Training Speaker
RayanSelmi
CEO
SOFTWARE PUBLISHING
January 2025 - Today (1 year and 7 months)
Creation ofExpobaseProfessional Expo / React Native Boilerplate
→ Over€2,000 MRR
→ Advanced Integrations: **Stripe, RevenueCat, AI, Supabase**, animations, notifications, DevOps

Development ofSupaStatsSupabase-based analytics tool
→ Over 1,000 active users
→ Modern, lightweight, and easy-to-integrate dashboard

*+500 GitHub Stars

→ Several open-source projects used daily by the community
→ Direct impact on the React, Expo, and Supabase ecosystem

Full-stack development
→ Web & Mobile:React, Next.js, TypeScript, Tailwind, Expo
→ Backend: **Supabase, Node.js, API, RLS**, authentication, security
React Native Next.js Expo