About

I’m Ankur, a Staff Software Engineer at Walmart Global Tech. I build distributed systems and platform infrastructure, mostly in Go.

Work and writing

I have been building production software since 2014. Over the years, I’ve worked on multi-region health checking, configuration distribution, API gateways, load balancers, reverse proxies, search, and cloud-native infrastructure.

I enjoy problems where reliability, performance, and failure handling matter. When I run into something I do not understand, I usually end up reading the source, finding the relevant papers, running a few experiments, and writing down what I learned.

I also contribute to open-source projects, including Envoy Proxy, Apache Iceberg, Pebble, and L3AF.

Outside software, I make photographs and occasionally write poetry.

  1. 2024–present

    Staff Software Engineer

    Walmart Global Tech

  2. 2022–2024

    Senior Software Engineer

    Walmart Global Tech

  3. 2020–2022

    Software Engineer

    Walmart Global Tech

  4. 2018–2020

    Developer

    SAP

  5. 2018

    Senior Technology Consultant

    Incture Technologies

  6. 2014–2018

    System Engineer

    Tata Consultancy Services

Education

2014

Bachelor of Technology

Electronics and Telecommunication Engineering · KIIT University