MUHAMMAD TALHA

CTO · FirstGlance  /  Top 3% on Toptal

Muhammad
Talha Bin Zia

Available · projects & full-time roles Toptal Hackathon Winner · 2024 ↗ I work in your timezone

I take products from idea to paying users.

A decade building software that can't go down — real-time systems behind T-Mobile and Verizon contact centers — now shipping production AI. Architecture, backend, web, and the AI inside it. You talk to the person who writes the code, so decisions happen in hours, not sprint cycles.

TOP 3% TALENT

Vetted byConnect

Independently vetted ·
Toptal Top 3% network

Need something built?

Hire me for a project

AI products, full-stack SaaS, or systems work — designed and built by the person you talk to. The first consultation is free.

$35/hour$55Discounted rate for 2026 · $55/hour from 2027

Hiring for a role?

Open to full-time roles

I'm open to relevant full-time positions — senior engineering, applied AI, and technical leadership — working remotely in your timezone.

10yrs
In production
software
100+
Companies onboarded
on FirstGlance
1,500/min
Calls handled in
real-time load tests
100%
Upwork Job Success ·
Top Rated

Work delivered for teams at

NestléAT&TCitibankT-MobileVerizonUnitedHealthStandard CharteredSky NewsHitachiArçelikByteDance

Selected work

Built for production, not for demos.

A sample across production SaaS, applied AI, and enterprise systems — each one built or led hands-on.

FirstGlance

2025–present · CTO · sole engineer

An AI startup-discovery platform that matches investors with emerging startups. As sole engineer I designed, built, and run all of it — a 100-endpoint Flask API, a Next.js web app, Claude-powered pitch-deck extraction, Stripe subscriptions, Firebase auth, and blue-green, zero-downtime deploys on AWS. 100+ companies onboarded, paid plans live. I also shipped its iOS & Android apps, since retired as the product went web-only.

FlaskNext.jsClaude APIStripeFirebaseAWSReact Native
firstglance.io — live

ST Engineering iDirect — Satellite NMS

Back-end engineer

Network-management (NMS) software for satellite-communication ground systems, serving operators internationally. Added HEO-satellite support to the map-converter (GXT contour data → GeoJSON) and refactored legacy C++ back-end services into modern Node.js microservices.

C++Node.jsSatellite NMSReal-time

HippoHub — AI Agents

Lead / architect

A multi-agent system for small businesses that drafts press releases and earnings-call scripts and answers questions from a document vault, on OpenAI + Gemini. I led and architected it with my team.

Multi-agentOpenAIGeminiDoc vault

Afiniti — Contact-center systems

Senior engineer

Real-time C++ services behind enterprise contact centers — T-Mobile, UnitedHealth, Verizon: a multi-tenant integration stress-tested at 1,500 calls/minute, live telemetry, and a logging library I made 2× faster.

C++Real-timeDistributedHigh availability

On-device AI tutor

Edge AI

A local-first English tutor on Qwen3 via Ollama. A two-layer design — instant heuristics plus a single LLM call — cut responses from 60–120s to ~5s, with zero data leaving the device.

OllamaQwen3Edge / localPydantic

What it's like to work with me

“Really good intuition about product building, which I think is kind of rare in developers … makes improvements without asking, which I think is the key to any good kind of CTO.”
Jonny Boyarsky ↗
Founder & CEO, FirstGlance · 49-second video
“Talha was incredibly professional and moved very fast.”
Client, freelance engagement

Why hire one person

An individual, not an agency.

/ 01

You work with the builder

No account managers, no outsourcing, no handoffs. The person you brief is the person who designs the architecture and writes the code — so nothing gets lost in translation.

/ 02

Proven in production

FirstGlance is live with 100+ companies onboarded and paid plans running — every line of the API, web app, and AI pipeline is mine. I've also delivered for Nestlé, Citibank, and enterprise contact centers. Real users, real money, real uptime.

/ 03

Delivery from week one

Scrum at the core: a live board, weekly demos of working software, and continuous delivery — not a big reveal at the end. Certified in product management (IBM) and project management (Google), working fully in your timezone.

Capabilities

One person, the full stack — including the AI.

Most of my recent work is applied AI on top of a decade of serious systems engineering. That combination is the point: I can design the model behavior and the production system it lives in.

◆ Applied AI & GenAI

  • RAG & agentic workflows
  • Model Context Protocol (MCP)
  • Claude · Gemini · OpenAI APIs
  • On-device & open-source LLMs (Ollama)
  • Prompt engineering & structured output
  • Voice & chat agents, automation

◆ Products, end to end

  • Python · Flask · Go · Java / Spring
  • C++ (real-time, embedded, high-perf)
  • Next.js · React · TypeScript
  • React Native (shipped iOS + Android)
  • PostgreSQL · REST & GraphQL APIs
  • Stripe, Firebase, auth & payments

◆ Cloud, infra & delivery

  • AWS · Azure · GCP
  • Docker · Kubernetes · CI/CD
  • Blue-green, zero-downtime deploys
  • Distributed & real-time architecture
  • Scrum · IBM Product Management — certified
  • Google Project Management — certified

Let's build

Have something hard to ship? Let's talk.

Tell me the problem and I'll tell you how I'd build it — the first consultation is free. AI products, full-stack SaaS, or systems work that needs a senior pair of hands — $35/hour through 2026.

Book a 30-min call Email me WhatsApp

mtalhazia1@gmail.com  ·  WhatsApp +92 310 1289251  ·  LinkedIn