Manthankumar Satani

Co-Founder · Full-Stack Engineer

India · Remoteitsmnthn.devGitHubLinkedInXUpwork

Summary

Full-stack engineer and product builder with 9+ years shipping web, SaaS and DeFi products. Sole frontend engineer at Moar Market and DefiDollar and frontend team lead at Hubble Exchange, taking DeFi products from architecture to deploy. Co-founder of Hexorial Studio (Colorsinspo, Figma and Adobe XD plugins) and an occasional open-source contributor.

Experience

Hexorial Studio · Co-Founder & Sole Full-Stack Developer

2019 – Present · India · Remote

  • Two-person studio building design and developer tools alongside full-time roles; I build, host and ship everything.
  • Built Colorsinspo, a free color platform: curated palettes, gradients and brand colors, plus an image palette extractor, WCAG/APCA contrast checker and Tailwind shade generator.
  • Shipped Figma and Adobe XD plugins (Colorsinspo, Brand Colors, Wireframes, Illustrations, Logo Creator, Product Planner, Superfaces), backed by the Adobe Fund for Design and Figma Creator Fund.
  • Built the shared backend: single sign-on, product APIs and deploy automation on self-managed VPS and cloud hosting (TypeScript, Go, Nuxt).

Moar Market · Sole Frontend Engineer

Jul 2024 – Mar 2026 · Remote

  • Owned the frontend of the credit layer for Move DeFi on Aptos, from architecture to deploy; the protocol peaked at $7.4M TVL.
  • Built the Nuxt + TypeScript monorepo and public SDK: credit accounts, multi-collateral lending, margin trading and auto-rebalancing leveraged LP strategies.
  • Shipped health factor, liquidation, PnL and APR tooling, swap routing, transaction simulation and the Moar Points leaderboard.

Hubble Exchange · Frontend Team Lead

Oct 2021 – Jul 2024 · Remote

  • Led a frontend team of three for a cross-margin perps DEX on Avalanche; v1 did $41M+ volume in its first 50 days.
  • Shipped v1 AMM perps on Avalanche C-Chain, then v2 on Hubblenet, a perp app-chain with an on-chain order book.
  • Led the Nuxt 2 → Nuxt 3 (Vue 2 → Vue 3) migration; built trading dashboards and liquidation and risk tools.

DefiDollar · Sole Frontend Engineer

Oct 2020 – Oct 2021 · Bengaluru

  • Owned the frontend for the stablecoin, yield and staking products of a protocol that peaked at $279M TVL.
  • Built reusable Vue + TypeScript components and improved UX for on-chain stablecoin swaps and liquidity staking.

Matic Network (Polygon) · Frontend Engineer

Feb 2020 – Sep 2020 · Bengaluru

  • Built dApp UIs and dashboards for early Polygon ecosystem tooling, integrated with smart contracts.

Freelance (Upwork) · Full-Stack Engineer

2016 – 2020 · Remote

  • 25+ client projects in Python/Django, Vue and PostgreSQL: web automation, backend APIs and SaaS MVPs.

Open Source

  • Nuxt — bug reports with reproductions to Nuxt and Nuxt Content since 2022, plus a docs fix
  • unocss-preset-advance-gradients — gradient borders, text and themes for UnoCSS
  • big-utils — zero-dependency bigint units, formatting and fixed-point math
  • nuxt-compressed-cache — pre-compressed, stale-while-revalidate route caching

Skills

FrontendNuxt 3/4/5, Vue, TypeScript, Tailwind, UnoCSS

BackendNode.js, Go, Python, PostgreSQL, VPS, serverless

Web3Aptos Move, Ethers.js, lending, margin, perps

ProductUI/UX, Figma plugins, team leadership

Education

Master of Science in Information Technology & Computer Application (MSc. IT) · Saurashtra University

2017 – 2019

Bachelor of Computer Applications (BCA) · Geetanjali Group of Colleges

2013 – 2017

Languages: Gujarati (native), Hindi, English (professional)