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Available for freelance & remote work

I build reliable agent systems.

Founder of CallCover, a live voice platform, and an AI engineer specialising in agentic automation, RAG, evaluation and guardrails.

Work with meSee the work

Founder of CallCover · Freelance AI Engineer · Open to remote roles (US hours)

LUMSMS Artificial Intelligence · Dean's Honour List
Gold MedalBS Mathematics, GCU Lahore
~2 yrsAI & software engineering

Selected work

Systems shipped, not slides.

CallCover, my live independent product, alongside three builds at Joblogic and one platform for a paying freelance client.

All work
FlagshipIndependent product

CallCover

An authenticated voice platform that triages plumbing, heating and electrical calls, captures structured jobs, applies deterministic escalation, and gives callers and admins a complete result.

  • Voice AI
  • Telnyx
  • Deterministic escalation
  • Call analytics
2026Read case study

Agentic software engineering

Joblogic

Automation Design Portal

An agentic platform that lets engineers build new third-party integrations in natural language. The agent handles the discovery work and drafts a reviewable spec; a human approves it before any code is generated.

  • Agentic orchestration
  • RAG over code
  • LLM tool-calling
  • Python
Private · walkthrough on requestCase study

AI product · paid client

Freelance

AI Job-Matching & Application Platform

Aggregates job listings across platforms, builds a profile from an uploaded CV, scores how well each role fits and explains why, then generates tailored cover letters and applications — with notifications for high-match roles.

  • GPT parsing
  • Matching & scoring
  • Next.js
  • Automation
Paid clientCase study

No-code agent builder

Joblogic

Agent Design Portal

An internal, no-code agent builder. Users describe the agent they want in plain conversation, and the platform assembles, configures and deploys it — with triggers across multiple channels, including email, voice and messaging.

  • Multi-agent orchestration
  • Voice
  • Email & messaging
  • LLM tool-calling
Private · walkthrough on requestCase study

Multi-modal data → insight

Joblogic

Customer Data Analysis Platform

A pipeline that turns large, messy archives of customer communications into clustered, named business insight — making unstructured, multi-modal data usable at scale.

  • Embeddings
  • Clustering
  • Transcription
  • LLM analysis
Private · walkthrough on requestCase study

Currently building

What's next.

Open-source and product work in progress — the tools I wish existed for building and trusting agents.

Infrastructure

Coming soon

Governed MCP Server / Gateway

A production Model Context Protocol server/gateway adding auth, per-tool authorization, rate-limiting, usage metering and audit logging. Open-source.

  • MCP
  • Infra
  • Governance
  • Open-source
In progress

LLMOps

Coming soon

Agent Reliability & Eval Suite

Hallucination/faithfulness plus cost/latency scoring with proper statistical confidence intervals, and a CI action that fails PRs on regressions. Open-source + hosted demo.

  • Evals
  • Observability
  • LLMOps
  • Open-source
In progress

What I do

Hire me to build the hard parts.

I work with founders and teams shipping LLM products — from a first agent to the evaluation and guardrails that keep it reliable.

Start a project

Agentic automation

Multi-step workflows an LLM agent plans and executes end to end — collapsing manual processes into a guided pipeline.

  • LangGraph & multi-agent orchestration
  • Tool-calling and API integration
  • RAG over your code, docs and data

Voice AI agents

Production voice systems that triage calls, capture structured outcomes and connect conversations to operational workflows.

  • Telephony & speech pipelines
  • Deterministic escalation
  • Recordings, transcripts & analytics

AI reliability & evals

The tracing, evaluation and guardrails that turn a flaky demo into something you can trust in production.

  • Faithfulness & hallucination scoring
  • Regression gating in CI
  • Cost & latency observability

RAG & data pipelines

Turning messy, multi-modal archives into retrieval and insight at scale — the groundwork good agents stand on.

  • Embeddings & vector search
  • Clustering & topic discovery
  • Transcription & extraction

About

Engineering judgement, not just prompts.

I’m Hanzla — an AI engineer in Lahore, Pakistan, working with clients worldwide. For the past few years I’ve built production AI: agentic platforms that write their own integrations, no-code agent builders, voice agents, and the pipelines that feed them.

I care most about the unglamorous part — the evals, guardrails and tracing that decide whether an agent survives contact with real users. That’s the difference between a demo and a system you can sell.

More about me

Credentials

MS Artificial Intelligence

2024 – 2026

LUMS

Dean's Honour List · Full merit scholarship (top 5 of cohort)

BS Mathematics

2020 – 2024

GCU Lahore

Gold Medal · Top of cohort