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Jawad KhanJK
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Jawad Khan

@jawadkhan5

Lead backend & AI engineer building distributed systems and agentic LLM applications.

Pakistan
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What I'm looking for

I’m looking for a role where I can lead backend and agentic LLM systems in production—building distributed, event-driven architectures with strong observability, safety (prompt-injection guardrails + HITL), and real-time data processing. Remote (EMEA/Global) is ideal.

I’m a backend & AI engineer with 5.5+ years building production-grade distributed systems and LLM-powered applications at a technical-lead level. I set architecture standards, raise the technical bar through code reviews, and guide delivery across concurrent systems.

I architected NIAMR Pakistan’s 24-service, event-driven microservices platform—building 10 AI model services that process live TV streams for real-time monitoring. At BeatCodes, I led the design of a scalable Django + Kafka architecture for real-time media ingestion, orchestrating 120+ channels for guaranteed delivery.

On the agentic AI side, I’ve shipped production multi-agent systems with LangChain + LangGraph—using tool routing, stateful graph execution, and prompt-injection guardrails. I integrate HITL checkpointing so database writes require explicit approval, and I use LangFuse for end-to-end observability (tracing, token usage, latency, and prompt versioning).

I also build for reliability and scale: Kafka media streaming with 8 GB+/minute throughput, Elasticsearch for sub-second search across 10M+ assets, and CI/CD quality gates with migration-safety checks. I’ve published NLP research in 2023 and I’m motivated by systems work that turns real-time data and robust AI tooling into dependable products.

Experience

Work history, roles, and key accomplishments

BE
Current

AI-Focused Backend Engineer

BeatCodes

Sep 2023 - Present (2 years 10 months)

Designed scalable Django + Kafka microservices for real-time media ingestion and processing across 120+ channels, including asset management, Elasticsearch-based search, and real-time monitoring via Django Channels. Architected production agentic AI systems with LangChain/LangGraph and LangFuse observability, implementing HITL database writes and multi-model routing (OpenAI SDK, OpenRouter, Groq)

GD

Backend Developer

Go Digital

Sep 2022 - Aug 2023 (11 months)

Architected event-driven translation workflows using AWS Lambda and the Serverless Framework, including real-time updates with DynamoDB Streams and reliability monitoring via CloudWatch. Built role-based Django portals and integrated Stripe payments and Matecat translation APIs.

Education

Degrees, certifications, and relevant coursework

COMSATS University, Islamabad logoCI

COMSATS University, Islamabad

Master of Computer Science, Data Science & NLP

2022 - 2024

Master of Computer Science with a specialization in Data Science & NLP. Coursework included NLP, Data Mining, and Social Network Analysis.

COMSATS University, Islamabad logoCI

COMSATS University, Islamabad

Bachelor of Software Engineering, Software Engineering

2017 - 2021

Bachelor of Software Engineering covering core topics including Artificial Intelligence, Data Mining, NLP, and Digital Image Processing.

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