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Ali
@alifsayalee
AI engineer who makes AI built apps safe to launch
Pakistan
English, Urdu
About me
I fix and secure apps built with Lovable, Bolt and Cursor, and build RAG chatbots and data pipelines that refuse to guess.
Before you launch, I check your Supabase for data leaks (RLS, exposed keys) and prove user A can't read user B with tests. Then I fix the bugs and ship it: auth, Stripe, validation, a passing production build. Chatbots answer only from your documents and cite the source. Everything runs on your own accounts with a short handover note, so you own it. Send me what you have and I'll reply with a plan and a price.
Skills
Ali
Offline •
Average response time: 2 hours
See my services
Custom Websites
I will fix lovable app bugs and supabase rls security leaks before you launch
AI Chatbot Development
I will build a custom ai chatbot with rag for your documents, website or app
Portfolio
Work experience
AI Engineer
Freelance • Full-time
Jan 2026 - Present • 9 mos
Contract AI engineer for a developer-tools company and an AI SaaS startup (both under NDA), plus freelance clients. Built and launched a multi-tenant RAG SaaS as its only engineer: cited chat over customer documents, nightly AI insights, per-customer AI cost metering and an admin console (Next.js, Postgres + pgvector, Claude). Shipped an unattended AI sales-demo pipeline that cut a sales team's prep from a full day to minutes per lead, and cut a production LLM pipeline's cost per run by 75%. Built a client-library pipeline that validates an API spec, generates and compile-tests SDKs in six languages and publishes AI-ready plugins. Also: n8n and Make automations, WhatsApp, Telegram and Slack bots, data pipelines for PDFs, spreadsheets and APIs, and payment, messaging and CRM integrations tested against the real APIs, not just the docs.
2 Reviews
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dyesebel1
Nigeria
I am fully satisfied with Alifsayalee's work! He proofread and edited a fiction book which is not always easy to proofread and nailed it! Thanks for your time and your effort, I'm definitely coming back:) Highly recommended if not strongly recommended!
$50
Price
Helpful?
ecomm_w
United States
The seller did a great Job. I hired him for children book illustration and he did an exceptional Job. I am going to use him again for upcoming books.
$50
Price
Helpful?
