Hello, I'm
Awais Khan
Senior Software Engineer — Platform & AI Infrastructure
I'm a Senior Software Engineer at CodiuX in Lahore, Pakistan, specializing in platform and AI infrastructure. I build the infrastructure behind voice AI systems that hold real conversations at scale — multi-region platforms handling thousands of live calls an hour, multi-LLM orchestration pipelines, and the eval harnesses that keep them honest before they ship. My background spans backend infrastructure, security, and applied AI, with a focus on systems that stay correct and fast under real production load.
Experience
Senior Software Engineer — Platform & AI Infrastructure
01/2025 — Present
CodiuX · Lahore, Pakistan (Onsite)
Own a shared multi-region voice AI architecture powering three products: real-time conversational pipeline telephony (Twilio / SIP trunking / LiveKit / WebRTC-SDP) → STT → LLM orchestration (Claude, GPT-4) → TTS — with voice-activity detection (VAD) and turn-taking for natural, low-latency conversation. On-call and incident response under HIPAA, GDPR, and APP audits.
AI voice receptionist for veterinary clinics that answers calls, books appointments, and handles client intake autonomously.
US-based, HIPAA-compliant conversational voice AI assistant for healthcare, legal, hospitality, restaurant, and auto verticals.
US-based no-code voice AI sales platform with 70,000+ active users and $1M+ ARR.
Multi-LLM orchestration platform built to route, evaluate, and scale conversational campaigns.
Full-Stack Engineer — Infrastructure & Security
02/2023 — 01/2025
Xref · Sydney, Australia (Remote)
Australia-based, ASX-listed (ASX:XF1) HR-tech SaaS for automated reference & background checking and engagement surveys, with thousands of customers across APAC, Europe, and North America — 7M+ references across 195 countries.
Software Engineer
08/2021 — 02/2023
StudioX · San Jose, USA (Remote)
StudioX, formerly Secomind, a SECO S.p.A. company.
European industrial-grade IoT/Edge-AI framework by SECO S.p.A. (Italy, Euronext STAR Milan-listed; German office in Stuttgart) for managing large device fleets — vending machines, EV chargers, coffee machines — trusted by Hitachi Energy, Google, La Marzocco, Nayax, SACMI, and Riello UPS.
Projects
Skills & Competencies
Languages
English (fluent) · Urdu (mother tongue) · German (basic, currently learning)
Programming & Backend
Python (6 years) · TypeScript (5 years) · Node.js (5 years) · PostgreSQL (5 years) · Rust (3 years) · LLM & Voice AI (3 years) · NestJS · FastAPI · Django · gRPC · GraphQL · REST · Redis · MongoDB · Cassandra
Voice & Real-Time Communications
Twilio · LiveKit · WebRTC/SIP
Cloud & Infrastructure
AWS (5 years) · Kubernetes (5 years) · Docker · Terraform · ArgoCD · CI/CD (GitHub Actions, Jenkins) · Prometheus · Grafana
LLM & AI
LangChain · LangGraph
Education
- BS, Information Technology
University of Education, Lahore · 2018 — 2022 - FSc Pre-Engineering (HSSC)
Superior College, Khanewal · 2016 — 2018
Certifications
- Agents and Workflows
OpenAI Academy - Software Engineer
HackerRank
Beyond Work
Padel · Travel
Get in Touch
I'm always glad to hear about interesting problems in infrastructure and applied AI. The fastest way to reach me is email.