Aditya Raj

I build security tools in public.

Developer and security tools engineer building vaulted and netwatch. Over the past 4 years, I've focused on engineering low-level systems, cryptographic suites, and minimal software that runs fast.

Stack

01 Language
TypeScript
JavaScript
02 Frontend
Next.js
React
Tailwind CSS
shadcn/ui
03 Backend
Supabase
Firebase
MongoDB
tRPC
Prisma
Auth & Security
04 Workflow
Cursor
AI SDK

Experience

Independent Developer & Cyber Security

Independent / Research · 2025 — Present

Architecting zero-knowledge security suites, packet dissection utilities, and automated vulnerability scanning pipelines.

  • Built multi-gigabit PCAP stream processors and high-performance developer tooling
  • Engineered zero-knowledge CLI password vault in Rust with Argon2id and AES-256-GCM
  • Designed automated passive reconnaissance and DNS enumeration tools

Junior Developer

Freelance & Projects · 2023 — Present

Engineering responsive frontend architectures, custom markdown blogging workflows, and real-time telemetry dashboards.

  • Built interactive web applications using Next.js, Node.js, and modern CSS design systems
  • Integrated real-time WebSockets and database subscriptions with Supabase

Self & Designer

Independent · 2022 — Present

Creating purposeful minimal digital products and design systems focused on crisp typography, intuitive cognitive flow, and dark aesthetic excellence.

  • Crafted cohesive design systems and micro-interactions in Figma
  • Built developer documentation portals and distraction-free learning tools
A visitor walks into a glowing Diwali courtyard and waves a sparkler while another person arranges rangoli petals. Paper lanterns sway and a cat lifts its head to watch.

About me

  • I'm Aditya. I build security tools & low-level software architecting zero-knowledge security suites, packet dissection utilities, and automated vulnerability scanning pipelines.
  • I engineer tools like vaulted and netwatch focusing on engineering low-level systems, cryptographic primitives, and minimal software that runs blazing fast.
  • I regularly write about protocols & engineering sharing deep-dives into network protocols, vulnerability research, and practical engineering along the way.

Sponsors

You just scrolled to the most important section of the site. This tiny project is sponsored by:

  • Reco Labs
  • Talvess
    Aditya Raj signature

    Manners Maketh Man

    Aditya Raj

    Made with precision by Aditya Raj.