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Mohit Sharma

ABOUT

Mohit Sharma

I am an engineering lead working across backend systems, infrastructure and AI products. Most of my work sits on the parts that have to keep working, where a design that read cleanly on a diagram starts behaving differently under real traffic.

Current focus

  1. 01

    Agent engineering

    Tool design, control loops, and the failure modes that only appear once an agent runs unattended.

  2. 02

    LLM infrastructure

    Serving, batching and cost behaviour under real traffic rather than benchmark traffic.

  3. 03

    Retrieval and reranking

    Where recall actually leaks, and what a reranker buys that a better embedding does not.

  4. 04

    Evaluation

    Harnesses that fail honestly, and metrics that survive contact with a product decision.

  5. 05

    Distributed systems

    Consistency, backpressure and the long tail. Mostly the long tail.

Experience

My working history is on LinkedIn.

Writing

Most of what I have to say is in the engineering notes. They are not tutorials. They are the explanation I wish had existed when I was working the thing out, written down before I forgot which part was hard.

Contact

Open to conversations about distributed systems, retrieval and AI infrastructure.