IST --:--rajat khanduri

I am an SWE based in India, currently working remotely at Amboss on global payments infrastructure. Comfortable across the stack with TS, Rust, Go, and C++. I like learning in general so that's there.

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Experience

Teams and products I've helped build.

  1. Amboss

    Software Engineer

    Building product and platform surfaces across Bitcoin, Lightning, identity, and paid API access.

  2. Coinswap

    Software Engineer • Maintainer

    Maintained privacy-focused protocol software as a core library maintainer.

  3. Summer of Bitcoin

    Selected Fellow • Open Source SWE

    Improved wallet foundations for an open-source Bitcoin protocol project.

  4. Google Summer of Code

    Selected Fellow • Open Source SWE

    Built a graph-based way to explore relationships inside large wiki spaces.

  5. Freelance

    Freelance Software Engineer

    Delivered client work, hackathon builds, and open-source maintenance across small products.

Open source

Work in the open.

The sauce behind my 4k+ changed lines.

  1. ThunderHub

    ≈2.8k lines changed · Mar–Jun 2026

    lightninglabs

    ThunderHub is a web dashboard for managing a Bitcoin Lightning node. I improved channel setup, asset trading, payments, and self-hosting.

  2. Banco Server

    ≈1.3k lines changed · Nov 2024–Mar 2026

    kipu-org

    Banco Server powers a Lightning banking app. I made its data loading, contacts, health checks, and build process more reliable.

  3. XWiki Platform

    2022

    xwiki

    XWiki Platform is the software behind an open-source wiki and knowledge platform. I made its empty tag page clear instead of leaving users with a blank screen.

  4. Graphology

    2023

    graphology · WebJars

    Graphology is a JavaScript library for working with graph data. I helped package it for XWiki and shared fixes and feedback from using it in a real project.

  5. Sigma.js

    2023

    jacomyal

    Sigma.js is a JavaScript library for showing large graphs in the browser. While using it for GSoC, I reported issues with dark themes, dragging, docs, and releases.

Projects

A few bits of side work.

  1. unixdm

    Open Source

    Systems tooling

    Terminal download manager focused on reliability, queues, and resumable downloads.

  2. autocommit-rs

    Published crate

    Developer tooling

    Rust CLI that turns staged Git changes into conventional commits.

  3. EvalPro

    Prototype

    AI evaluation platform

    AI evaluation workspace for datasets, rubrics, model runs, scoring, and review.

  4. Interactive Link Visualizer

    Open Source

    Knowledge systems

    Network graph extension for exploring relationships inside XWiki.

  5. Seamcarving

    Experiment

    Algorithm implementation

    Small C++ tool for content-aware image resizing.

  6. AA Torque for Honda Elevate

    Open Source

    Automotive telemetry

    Android Auto telemetry tailored for my Honda Elevate.

  7. Dotfiles for macOS

    Open Source

    Developer environment

    Reproducible macOS development setup for my daily workspace.

NOTES

Notes I wrote and kept.

All notes

Tech4 min read

A small audit of my homepage requests

Before the page feels ready, the browser has already learned a lot about the site.

Tech3 min read

I should write tiny postmortems for tiny outages

A failed personal deploy still deserves a small note if it wastes future time.

About

A little about me.

Outside work, I’m usually café hopping, annoying my cat, taking airport drives when the city traffic gets tiring, or heading into the hills on my bike over the weekend.

I also follow football and cricket, listen to far too much music, and keep finding reasons to go somewhere new but it is mostly visiting my friends in different cities.

Places I've visited across IndiaI'm based in Dehradun and have visited Chennai, Tamil Nadu; Nagercoil, Tamil Nadu; Bengaluru, Karnataka; Chandigarh, Chandigarh; Mohali, Punjab; Delhi, Delhi; Noida, Uttar Pradesh; Gurgaon, Haryana; Ahmedabad, Gujarat; Kochi, Kerala; Trivandrum, Kerala; Munnar, Kerala; Mumbai, Maharashtra; Mussoorie, Uttarakhand; Rishikesh, Uttarakhand; Haridwar, Uttarakhand; Kotdwar, Uttarakhand; Goa, Goa; Kolhapur, Maharashtra; Rameshwaram, Tamil Nadu; Pondicherry, Puducherry; Varkala, Kerala; Kanniyakumari, Tamil Nadu; Sonipat, Haryana; Jaipur, Rajasthan; Dharamshala, Himachal Pradesh; Shimla, Himachal Pradesh; Bhopal, Madhya Pradesh.
Home is marked at Dehradun. Visited places: Chennai, Tamil Nadu; Nagercoil, Tamil Nadu; Bengaluru, Karnataka; Chandigarh, Chandigarh; Mohali, Punjab; Delhi, Delhi; Noida, Uttar Pradesh; Gurgaon, Haryana; Ahmedabad, Gujarat; Kochi, Kerala; Trivandrum, Kerala; Munnar, Kerala; Mumbai, Maharashtra; Mussoorie, Uttarakhand; Rishikesh, Uttarakhand; Haridwar, Uttarakhand; Kotdwar, Uttarakhand; Goa, Goa; Kolhapur, Maharashtra; Rameshwaram, Tamil Nadu; Pondicherry, Puducherry; Varkala, Kerala; Kanniyakumari, Tamil Nadu; Sonipat, Haryana; Jaipur, Rajasthan; Dharamshala, Himachal Pradesh; Shimla, Himachal Pradesh; Bhopal, Madhya Pradesh.

CONTACT

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Email
wth.rajat@gmail.com
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@wthrajat
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TRIP COMPUTER / SESSION

TRIP A

Current drive.

A private counter for this browser session. Nothing here is transmitted or retained after the session ends.

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Sections
0
Notes
0
Screens
0

Route/

Build plate76b6917
Chassis
v7.1.3
Revision
76b6917
Last serviced
13 Aug 2026

OWNER’S MANUAL / WTHRAJAT

OPERATING NOTES

How this thing moves.

The header behaves like a small mechanical system. Its readings respond to how you move through the site.

Throttle
Scrolling is input. Faster downward movement builds more momentum and engine speed.
Transmission
Upshifts follow sustained input. Scrolling upward slows and downshifts, and may briefly show reverse.
Idle
When input stops, RPM settles near 850 with mechanical drift. The gearbox eventually returns to neutral.
Tachometer
The needle always follows the reported RPM. It is never calculated from your position on the page.
Trip A
Session time, explored sections, opened notes and approximate screens travelled stay in this tab session.

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