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Rania Benotman's avatar
Rania Benotman
proLondon, UK
Senior Full-Stack & AI Engineer | Technical Director
1x
Hired
5.0
Rating
25
Followers
Senior Full-Stack & AI Engineer | Technical Director
Cover image for NeptuneBlue Corporate Website — React · PHP · WordPress
NeptuneBlue Corporate Website — React · PHP · WordPress
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Cover image for Mariam Assed's Digital Art Platform
Mariam Assed's Digital Art Platform
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0
Cover image for Excited to share some of
Excited to share some of the backend work I've been doing lately with Supabase! 🚀 Here's a look at what went into building a production-ready backend from scratch: 🗄️ Database Schema Design Designed a relational schema with multiple interconnected tables: profiles, notes, reminders, conflicts, and a dedicated user_keys table for encryption key management. Every table has proper foreign key relationships, timestamps, and nullable/non-nullable constraints enforced at the DB level. 🔒 Row Level Security (RLS) Every single table has RLS enabled with two policies: users can only access their own rows, and anonymous access is blocked entirely. No exceptions. Security is enforced at the database layer, not just the application layer. 🔑 Auth & Email Flows Set up Supabase Auth with email + OAuth support, including full PKCE flow for secure token exchange. Configured deep link redirects for email confirmation and password reset flows, all tested end to end. ⚡ Edge Functions Built and deployed multiple Supabase Edge Functions handling AI processing pipelines, including JWT validation at the top of every function before any processing begins. The OpenAI API key lives exclusively in Supabase secrets, never in the app or any config file. 🔄 Merge Pipeline Built a follow-up note merge pipeline as an Edge Function. New facts are appended to existing profiles, duplicates are detected and skipped, conflicts are logged, and resolved reminders are handled gracefully. 📦 Migrations All schema changes go through versioned migration files under source control. No manual dashboard changes. CI/CD triggers migrations automatically on merge to main. 🔐 Encryption Architecture Client-side AES-GCM encryption via CryptoKit. Plaintext never sits in the database. Encryption keys are stored in a dedicated RLS-scoped table, fetched after login, and held in memory only for the session duration. Still a lot more to share about this project. Excited to talk about it publicly when it launches! 👀
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Cover image for NeptuneBlue AI SaaS — RAG · Multi-Tenant · FastAPI
NeptuneBlue AI SaaS — RAG · Multi-Tenant · FastAPI
2
6
CSS(2)
Idris Lamina's avatar
Idris Lamina
proLondon, UK
AI Automation & Web Design | n8n · Vapi · Claude API
New to Contra
AI Automation & Web Design | n8n · Vapi · Claude API
Cover image for My Portfolio website
My Portfolio website
1
69
Cover image for PitchOS — AI Pre-Sales Intelligence Platform
PitchOS — AI Pre-Sales Intelligence Platform
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2
Cover image for I built an AI-powered client
I built an AI-powered client intake workflow in n8n that captures a prospect submission from Tally, normalises the form data, enriches the lead using Claude, stores the record in Supabase, creates a personalised Gmail draft, and sends an internal Slack alert. The workflow helps service businesses respond faster, qualify leads more consistently, and remove the manual admin between “new enquiry” and “ready to reply.” What It Demonstrates n8n workflow automation Claude / LLM enrichment Supabase CRM storage Gmail draft generation Slack notifications Webhooks and form automation Practical AI lead qualification
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40
Cover image for Built a website for my
Built a website for my consultancy, experimenting with Claude code, fal.ai & Codex over many iterations, the future is interesting indeed!
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50
CSS(2)
Emory Fierlinger's avatar
Emory Fierlinger
London, UK
🚀 Fast, Effective Webflow Websites & Branding
5.0
Rating
1
Followers
🚀 Fast, Effective Webflow Websites & Branding
Cover image for billiondollarcreator.com | Webflow Website Development
billiondollarcreator.com | Webflow Website Development
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7
Cover image for Upstock | SaaS Startup | Webflow Website Design + Build
Upstock | SaaS Startup | Webflow Website Design + Build
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Cover image for Cello.co.nz | Webflow Website Design + Build
Cello.co.nz | Webflow Website Design + Build
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CSS(1)
Tyrone Mazarura's avatar
Tyrone Mazarura
London, UK
Delivering Innovative, Functional Designs That Drive Results
Delivering Innovative, Functional Designs That Drive Results
Cover image for Build Configurator
Build Configurator
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4
Cover image for C-Flo Landing Page
C-Flo Landing Page
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1
Cover image for The Loupes Company
The Loupes Company
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3
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