[ open for freelance projects — 2026 ]
I build software products end to end.
I'm Huzaifa Saleem — a full-stack engineer with 7 years of building products. Web apps, mobile apps, native macOS tools — and AI products: voice calling systems, agents, automations. I ship the whole thing: backend, interface, billing, distribution. Not slides. Software.
huzaifa — freelance session
HUZAIFA
▏~ ▸
- napcat.appmacOS utility for AI-agent night shifts[sold]
- callconvertAI voice receptionist + CRM[production]
- lurkeinstagram analytics, mobile + web[shipped]
- queuecatagent-operated social publishing[beta]
- gameloomprompt → working mobile game[r&d]
↳ drag the shape to spin it↵ run a command
what I build
[+] full-stack productsWeb apps built whole: frontend, backend, database, auth, billing, deploy. From first commit to first customer.
[+] ai voice systemsVoice agents that answer real phone calls — booking, escalation, follow-up — like the receptionist system I built for home-service businesses.
[+] ai products & agentsLLM-powered features and agents with proper guardrails and human approval — systems that survive production, not demos.
[+] mobile & desktop appsExpo/React Native apps with payments and analytics; native macOS tools in Swift. I've shipped and sold both.
[+] internal tools & automationThe dashboard your ops team is missing, the workflow someone runs by hand — built into your stack with real queues and audit trails.
Engagement details and FAQ on services.
selected work
[▸] QueueCatSocial publishing where the AI is the operator and the human is the editor[▸] CallConvertAn AI receptionist that answers, books, and follows up — 24/7[▸] GameLoomType a prompt, get a working mobile game[▸] NapCatThe menu-bar night shift for AI coding agents — shipped and sold
Also in the archive: LeadPulse · Lurke · SmartReplies · Cue — everything
references
“Outstanding work, top notch developer with great communication. Always available to help and a very nice guy. We will be working with Huzaifa on more projects.”
“Always great to work with Huzaifa! The product is live and will open a new contract for our latest work.”
“Amazing. We managed to ship the SaaS tool within the timeframe and with great quality. Huzaifa knows how to properly workout things on the backend and frontend, as well as…”
“Fast and really good work, he knew what he had to do and ask the right questions. A no fuzz freelancer. Strong recommended.”
From 15 completed freelance contracts · repeat clients on multiple projects — more references available on request.
writing
connect
Tell me what you want built — a product, a voice system, an automation, the tool your team keeps wishing existed. I'll reply with questions, not a pitch deck.