Web platforms and AI agents that stay live.
Full-stack engineer in production since 2017 — Django and FastAPI behind React and Next.js interfaces, and AI voice agents that answer live phone calls. One person, from database schema to the screen your customer uses.
- 90%Faster page loads
- 80%Faster deployments
- 15+Applications built
Based inPeshawar, Pakistan
Worked with
- VIN WearShopify automation
- Capital X Car CareVoice AI
- Fenzacci Trading L.L.C
- Duomada
- UKTOP Ltd
9+Years experience
Specializing in
- Backend
- Frontend
- AI & Voice
- DevOps
About me
Muhammad Sajjad
I am a full-stack engineer in Peshawar, Pakistan, building in production since 2017. I led e-commerce development in the UAE, built a voice agent that answers live sales calls in Abu Dhabi, and now automate a Shopify store from paid order to print-ready draft.
Learn more
Tools I use
- Backend
Python · Django · FastAPI · SQLAlchemy · Alembic · Pydantic · MySQL · JWT · OAuth
- Frontend
TypeScript · React 19 · Next.js 15 App Router · Redux.js · Tailwind CSS 4 · Framer Motion
- AI & Voice
Groq · Gemini · Deepgram STT · Cartesia · ElevenLabs TTS · Pinecone · Twilio · Redis
- DevOps
Google Cloud Run · Docker · Nginx · Gunicorn · CI/CD pipelines · DigitalOcean
My works
Shipped, live and still running
A Shopify automation, an AI voice agent taking live calls, and commerce sites for clients in the UAE and UK.
Services
What I build, end to end
Three focused offers — web platforms, AI and voice systems, and automation — each scoped and quoted in writing.
All 3 servicesWeb Platforms
Commerce sites, dashboards and custom platforms — Django or FastAPI behind React, Next.js and TypeScript, taken from a design file to a live, indexed, paid-for site.
AI & Voice Systems
Real-time phone and chat agents with streaming speech, grounded answers and a latency budget tight enough that callers do not work out they are talking to software.
Automation & Infrastructure
The work that removes the manual step — spreadsheets turned into systems, reports that write themselves, and pipelines that put releases live without downtime.
Why work with me
Four disciplines, one person
Everything a build needs, from one engineer — no handoffs, no gaps, and the same stack on every project on this site.
9+
Years experience
Building continuously since 2017
15+
Applications built
Django, React and Next.js since 2019
90%
Faster page loads
On the Fenzacci platform, UAE
80%
Faster deployments
After the CI/CD rollout
01 / 04
Backend
APIs, data models and auth, built to run in production.
02 / 04
Frontend
Typed, fast interfaces, from design to deploy.
03 / 04
AI & Voice
Voice agents that answer live phone calls.
04 / 04
DevOps
Containers, pipelines and cloud hosting.
Selected work
See all projects The same stack, shipped on real projects.
Pricing
Priced to the project, not the hour
Every job is quoted against a written scope before it starts — send the brief, get a number and a timeline back.
Web Platforms
Design through to deployment
Customquoted per scope
Includes:- Django / FastAPI with React, Next.js and TypeScript
- Figma, XD and PSD to production
- Payment, shipping and third-party APIs
- Admin dashboards and role permissions
AI & Voice Systems
Built for live conversation
Customquoted per scope
Includes:- Real-time voice over Twilio
- Streaming STT and TTS
- LLM routing with fallback
- Retrieval grounding (Pinecone)
Automation & Infrastructure
Runs without you watching
Customquoted per scope
Includes:- Apps Script and API connectors
- Scheduled reporting and validation
- CI/CD pipelines
- Docker and Nginx configuration
Get in touch
Reach me directly
- Emailsajjadk546@gmail.com
- Phone / WhatsApp+971 54 761 0315
- LocationPeshawar, Pakistan
- WorksRemote · UAE · UK
- AvailabilityTaking on select projects
What happens next
- You send a short description of what you’re building.
- I come back with how I’d approach it, roughly what it takes, and when I could start.
- Scope and timeline are agreed before any code gets written.