SYS.01 / VISUAL RECORDOkito
Payment infrastructure / Solana
A Web3 payment gateway on Solana, designed around a direct developer and user experience.
Next.js · TypeScript · Solana · Web3 · React · Tailwind
Full-stack Developer / Systems + interface
I’m Parv Jain, a full-stack developer focused on scalable systems, real-time applications, and developer-first tools—built with clean architecture, strong performance, and end-to-end product ownership.
Selected full-stack systems where product thinking, interface craft, and underlying architecture operate as one.
SYS.01 / VISUAL RECORDPayment infrastructure / Solana
A Web3 payment gateway on Solana, designed around a direct developer and user experience.
Next.js · TypeScript · Solana · Web3 · React · Tailwind
SYS.02 / VISUAL RECORDReal-time systems / npm
A real-time website notification system integrated through a lightweight npm package.
TypeScript · npm · JavaScript · React · Node.js
SYS.03 / VISUAL RECORDMarketplace / Web3
A Solana-powered freelance marketplace with transparent transactions and smart-contract payments.
Solana · Web3 · Smart contracts · React · TypeScript
SYS.04 / VISUAL RECORDCreative tools / Canvas
A responsive single-user drawing app with configurable tools, shapes, and a focused workspace.
React · Canvas API · TypeScript · Tailwind · JavaScript
Nine experiments and production concepts across commerce, AI, cybersecurity, identity, and information architecture.
INT.01 / NEW / INTERFACE CAPTUREA field registry of known beings, origins, and appearances across the galactic record.
Open case (opens in a new tab)
INT.02 / INTERFACE CAPTURESmart AI for shopping, delivery, and travel planning.
Open case (opens in a new tab)
INT.03 / INTERFACE CAPTUREAI-powered cybersecurity with real-time threat detection.
Open case (opens in a new tab)
INT.04 / INTERFACE CAPTUREAI email dashboard with smart filtering and CRM context.
Open case (opens in a new tab)
INT.05 / INTERFACE CAPTUREA clear tiered subscription and pricing component.
Open case (opens in a new tab)
INT.06 / INTERFACE CAPTUREShopify customer self-service order editing.
Open case (opens in a new tab)
INT.07 / INTERFACE CAPTUREA concise profile and work showcase.
Open case (opens in a new tab)
INT.08 / INTERFACE CAPTUREA dense but legible AI dashboard interface.
Open case (opens in a new tab)
INT.09 / INTERFACE CAPTUREAn elegant user avatar and profile display.
Open case (opens in a new tab)I move across the stack without separating interface quality from system quality.
TypeScript / Solana / Web3 / npm / SDK
A developer-friendly TypeScript wrapper that makes common Solana functions direct, typed, and easier to integrate.
React · Next.js · TypeScript · Tailwind · TanStack Query · Motion · Figma
Node / Express · PostgreSQL · Redis · Prisma · APIs
Git · Docker · Linux · AWS
Solana · Web3 · SDKs · Real-time systems
05 / 05 — About / Experience
I’m Parv Jain, a full-stack developer who takes products from interface decisions through backend architecture and deployment. My work centers on scalable systems, real-time applications, developer-first tools, clean architecture, and performance.

Full-stack Developer / Game Infrastructure / Remote
Owns the architecture and development of a full-stack tournament platform: a React and Tailwind frontend, Node.js game logic and APIs, scalable workflows, and real-time state synchronization for multiplayer-style experiences.
Freelancer / Escrow Workflow / Remote
Built a GitHub escrow workflow and Solana smart contracts for secure payments, contributing to on-chain execution, testing, and workflow automation.
Full-stack Developer / Remote
Built a document annotation platform with structured labeling, editing, layered metadata, and real-time feedback; designed document storage and annotation workflows; implemented HLS video processing with AWS S3 and MediaConvert; and integrated Cleanvoice AI audio filtering.
B.Tech / Computer Science Engineering / Bengaluru
Bachelor of Technology in Computer Science Engineering.
Available for internships, full-time & freelance