Freelancers using AWS in England
Freelancers using AWS in England
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Rania Benotman
pro
London, UK
Founder · Full-Stack & AI Engineer · 15+ Projects
$1k+
Earned
1x
Hired
5.0
Rating
46
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Founder · Full-Stack & AI Engineer · 15+ Projects
2
Kinder Enterprise Campaign — PHP · TailwindCSS · AWS
2
3
5
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! 👀
5
5
1.3K
2
NeptuneBlue AI SaaS — RAG · Multi-Tenant · FastAPI
2
15
3
Nava University — WordPress · Elementor · Figma
3
6
AWS
(1)
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Alberto Fortin
Manchester, UK
Full Stack Engineer with 14yr experience
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Full Stack Engineer with 14yr experience
0
Car Finance Lead Generation Website
0
16
0
I built a profitable web scraping SaaS in 6 days
0
85
0
I built a profitable Social Analytics SaaS
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55
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AWS
(1)
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Nazar Mysholivskyi
London, UK
SaaS & AI Product Development & Design | Startups, MVP, SMBs
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SaaS & AI Product Development & Design | Startups, MVP, SMBs
2
AI Mental Health Assistant app
1
2
20
1
Martech AI Lead Management platform
1
1
9
1
SaaS Multi Tenancy Resource Management platform
1
1
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AWS
(1)
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Evangelos Charalampidis
Manchester, UK
Software Engineer
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Software Engineer
0
imevanc/nextjs-aws-s3
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11
0
Personal Portfolio
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9
0
imevanc/pet-pal
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29
0
imevanc/fastify-typescript-mongo-starter
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10
AWS
(1)
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Marwan Awad
Southampton, UK
Fullstack Dev: React, .NET Core, Flutter Expert
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Fullstack Dev: React, .NET Core, Flutter Expert
0
HR Job Searching Website
0
7
0
School Payment Platform on Mobile
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18
0
School Payment Platform
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7
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AWS
(1)
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Jack Vanstone
England, UK
Digital Leader in Web/Mobile Design + Development
16
Followers
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Digital Leader in Web/Mobile Design + Development
0
INX Insurance - Brand Identity and Systems Design
0
5
16
Teletech - Digital Transformation
16
173
0
Nano® - Brand and App Prototyping
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7
0
OFFLIMITS Festival - Brand, Development and API
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5
AWS
(1)
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Aron Buckley-Smith
Manchester, UK
Lead Frontend/Full-Stack Developer
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Lead Frontend/Full-Stack Developer
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Senior Software Engineer
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6
0
Senior Frontend Developer
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3
0
Lead Frontend Developer
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3
0
Senior Software Engineer
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4
AWS
(1)
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Gopinath Parimi
London, UK
22 Yrs Java/React/Angular/Python
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22 Yrs Java/React/Angular/Python
0
Software Architecture for Healthcare App
0
1
0
16% growth in online sales for a telco
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7
0
Full-stack Development for E-commerce Website
0
1
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