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Achievement: Pair ExtraordinaireAchievement: Pull Shark

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nishant-uxs/README.md

Software Engineer · Backend Systems · Smart Contracts · Zero-Knowledge Credentials

B.Tech CSE @ Bennett University · Web3 Intern @ Digital South Trust · India


At a glance
Focus Backend systems · Ethereum smart contracts · ZK credentials
Research BlockForge — Accepted, NetCrypt 2026
Open Source Production contributions merged into Hardhat, Hyperlane, FilOzone, Mastra · more
Looking for Backend / blockchain engineering roles

Selected work

Krydo

Privacy-preserving financial identity on Ethereum

Prove eligibility without revealing values — 6 sigma-protocol ZK proofs, Pedersen commitments, 154 tests, 3 Sepolia contracts, W3C VC export.


Code Live

CivicSense

Blockchain-verified civic issue reporting

3-step on-chain lifecycle, hybrid Supabase/Sepolia storage, Gemini AI triage, 12-page citizen/admin/org portals.


Code Live

BlockForge

Decentralized lab assessment on Ethereum

OpenZeppelin RBAC, IPFS artifact storage, Gemini grading. Research paper accepted at NetCrypt 2026.


Code Live

TrustMesh

Business trust & reputation on Stellar Soroban

6 cooperating Soroban contracts, reputation scoring, live Testnet deployment (Orange Belt).


Code Live

Research & open source

Research — BlockForge: A Blockchain-Based Decentralized Platform for Transparent Academic Assessment
Accepted · 4th International Conference on Networks and Cryptology (NetCrypt 2026) · Presentation Oct 2026
→ labeval

Open source (merged)

Upstream PR Change
NomicFoundation/hardhat #8464 Prefer process.env for config variables
hyperlane-xyz/hyperlane-monorepo #9181 Avoid HyperlaneMessage::from panics
FilOzone/pdp + filecoin-services #287 · #566 PiecesScheduledForRemoval + ABI
mastra-ai/mastra #20487 · #20518 Declined tools + nested snapshots
WalletConnect · viem #7302 · #4903 EventEmitter types · ESM _types

→ All contributions (incl. hardhat-website #288)


Stack

TypeScript Solidity Node.js Ethereum ZK proofs Hardhat IPFS Stellar Soroban React PostgreSQL


Currently

  • Backend @ Digital South Trust (Crypto Suraksha)
  • ZK credentials on Ethereum (Krydo)
  • NetCrypt 2026 presentation prep
  • Production open-source contributions merged into Hardhat, Hyperlane, FilOzone, Mastra, WalletConnect, and viem

Pinned Loading

  1. krydo krydo Public

    Privacy-preserving financial identity on Ethereum — sigma-protocol ZK proofs, Verifiable Credentials, 3 Sepolia contracts

    TypeScript

  2. CivicSense CivicSense Public

    Blockchain-verified civic issue reporting — 3-step on-chain lifecycle, hybrid Supabase/Sepolia storage, Gemini AI triage

    JavaScript 1

  3. labeval labeval Public

    BlockForge — decentralized lab assessment with Solidity RBAC, IPFS storage, Gemini AI grading · NetCrypt 2026 accepted

    TypeScript 1

  4. TrustMesh TrustMesh Public

    TrustMesh — decentralized business trust & reputation network on Stellar Soroban (Orange Belt)

    TypeScript

  5. viem viem Public

    Forked from wevm/viem

    Fork for OSS contribution — merged PR #4903: ESM module type generation fix for _types package (TypeScript NodeNext)

    TypeScript

  6. hardhat hardhat Public

    Forked from NomicFoundation/hardhat

    Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.

    TypeScript