Senior Blockchain Engineer

3 days ago

Islamabad, Islamabad, Pakistan Vulsight Full time 900,000 - 1,200,000 per year

Company Description

VulSight is a web3 cybersecurity startup specializing in Penetration Testing, Web3 security, smart-contracts auditing and verification. We help teams ship safely across Move, Rust, and EVM ecosystems.

Role Description

We're building AI-powered tooling for Web3 audits and need a senior engineer to
own the blockchain layer
—smart contracts, node/indexing infra, and on-chain integrations that feed our models and products.
Security expertise is a plus but not required.
We care most about your ability to ship robust blockchain systems.

Qualifications

  • 5+ years in backend/systems/software; 3+ years shipping
    on-chain
    (Aptos/Sui or EVM).
  • Strong in
    Rust
    (preferred for Solana/Aptos/Sui) or
    TypeScript/Go
    (EVM + infra).
  • Experience with indexers and Postgres.
  • Comfort with nodes/RPC/mempool mechanics and production ops.
  • Clear, pragmatic communication and ownership mindset.
  • Tooling chops: Foundry/Hardhat, Aptos/Sui CLI, Witnet/Pyth/Chainlink consumers.

Nice to Have

  • Both Move
    and
    EVM experience.
  • Familiarity with cryptography primitives, ABI/BCS, and data streaming.
  • Knowledge of security vulnerabilities in blockchain applications

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