Phase 00 · Source

Senior frontend engineer who works both sides of the compiler — shipping React, Next.js and Astro at scale by day, and writing the Rust, SWC and WASM tooling underneath them by night.

Pune, India · IST 11 yrs · individual contribution + team leadership Now · Senior Software Engineer @ THG Open to · staff & principal conversations
scroll to compile

Phase 01 · Tokenize

The lexicon. Every tool, typed and colored.

A skillset is just a token stream until you do something with it. Hover any token for its category — the colors follow the syntax theme of the rest of this page.

languages frameworks systems & wasm build & infra testing & a11y
TypeScript Rust JavaScript React Next.js Astro React Native CRDT / Automerge WebSockets React Query SWC WebAssembly wasm-bindgen AST manipulation Babel compilers Web Workers Vite esbuild Turborepo pnpm workspaces GitHub Actions Lighthouse CI Calibre Core Web Vitals Vitest Playwright Cypress WCAG 2.1 AA axe-core

Phase 02 · Transform

Seven optimization passes. Eleven years.

A compiler runs passes in order, each one leaving the program faster than it found it. So did these. The diffs below are real, measured outcomes — not vibes.

pass 072024 — now

THG · Senior Software Engineer

Pune · platform migration · performance engineering

Directed a 5-person cross-functional team through a six-workstream migration from React/Next.js to Astro — then made performance an org-wide discipline: Core Web Vitals budgets, Lighthouse CI + Calibre pipelines, and an internal monitoring platform that cut reliance on paid tools by 42%.

page_weight −67% build_time −50% organic_traffic +46% regressions −50%
pass 062023 — 24

PureSoftware · Senior Software Engineer

Noida · monorepo at scale

Optimized a Next.js monorepo serving 50 sites — refactored shared API layers, instituted per-route performance budgets enforced in CI, and mentored three engineers on patterns adopted org-wide.

response_time −35% page_load_speed +40%
pass 052022 — 23

Keyafe · Senior Lead Software Engineer

Remote · design systems · reliability

Architected a shared design system across five enterprise applications; rebuilt the rendering pipeline with memoization, list virtualization and micro-frontend circuit breakers — sustaining 99.9% uptime at 2× peak load.

TTI −38% test_coverage 30% → 85% prod_bugs −60%
pass 042022

Octopus Group · Senior Software Engineer

Re-platformed a legacy multi-page app to a Next.js SPA; built a CLI that automated database schema testing.

qa_efficiency +65%
pass 032020 — 22

Keyafe · Senior Software Engineer

Built the org's first shared React component library, used across three concurrent projects; shipped end-to-end e-commerce flows — auth, checkout, payments.

dev_effort −50% module_perf +68%
pass 022018 — 19

Distronix · Software Developer

Real-time monitoring dashboards on one-second refresh cycles; automated provisioning for a fleet of test servers.

setup_time −25%
pass 012015 — 17

Ericsson · Junior Software Engineer

Telecom billing integration and test automation for major operators. Where the loop began.

fn main() — entry point

Phase 03 · Emit

Build artifacts. Open source, on npm, today.

Most frontend engineers use frameworks. These are the ones I wrote — each card is a real, installable artifact, not a side-project graveyard entry.

flagship · framework

BlazeFW

A JavaScript framework with a Rust/SWC compiler core. Write once; render to Web, React Native, and Email. The compiler auto-classifies server vs. client execution, syncs state over CRDT/WASM WebSockets with zero fetch calls, offloads work to a sidecar Web Worker, and runs a WCAG scanner directly on the Rust AST.

14 npm packages330+ tests6 architecture pillars
RustSWCWASMwasm-bindgenAutomergeTypeScriptTurborepo
$npm create blazefw github ↗ npm ↗

framework

Bosejs

Resumable islands: pages ship 0 JS. A custom Babel compiler extracts closures into lazy chunks at build time and resumes them on first interaction. Fine-grained signals, file-based routing, Auto-RPC server actions.

JavaScriptBabelViteNode.js
$npm create bose

developer tool · vs code

Islandscape

Makes Astro island hydration visible, inside the editor. CodeLens size budgets, a dependency DAG, a hydration waterfall, and one-click diagnostics — gzip estimates computed by bundling in-memory with esbuild.

TypeScriptVS Code APIesbuildCytoscape.js
marketplace ↗

compiler

Holi

A zero-runtime CSS compiler. Define your design system once — tokens, components, variants, utilities, animations — in JSON, and emit a single pure CSS file at build time. No framework dependency, edge-safe programmatic API.

TypeScriptNode.jstsupVitest
$npm i -g @holi.dev/cli