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    Smart Contract Auditor - Rust

    SigIntZero
    Remote Full-Time, Contract 120,000-180,000 USD/YEAR 2026-04-12

    About SigIntZero

    SigIntZero is a forward-thinking firm specializing in blockchain security and auditing. We are committed to securing the multi-chain future by identifying and mitigating vulnerabilities in smart contracts and decentralized applications. Our team comprises experts dedicated to maintaining the integrity and security of the blockchain ecosystem.

    About the Position

    Introduction

    SigIntZero is expanding its multi-chain audit capabilities and is seeking a skilled Smart Contract Auditor with deep Rust expertise. This role is crucial for performing security assessments of Solana programs, CosmWasm contracts, and other Rust-based blockchain infrastructure. You will bridge traditional Rust systems security with the unique challenges of on-chain programs.

    Responsibilities

    • Conduct comprehensive security audits of Solana programs written in Rust.
    • Perform security assessments of CosmWasm contracts.
    • Evaluate and audit Rust-based blockchain infrastructure for security vulnerabilities.
    • Identify and document potential risks, vulnerabilities, and inefficiencies in smart contracts and blockchain systems.
    • Propose and implement remediation strategies for identified security issues.
    • Stay updated with the latest security best practices, tools, and vulnerabilities in the Rust and blockchain ecosystems.
    • Collaborate with development teams to ensure secure coding practices are integrated throughout the development lifecycle.

    Requirements

    • Deep expertise in Rust programming language.
    • Proven experience with smart contract security auditing or blockchain security.
    • Strong understanding of Solana program development and architecture.
    • Familiarity with CosmWasm contracts and their security considerations.
    • Knowledge of common cryptographic primitives and security protocols.
    • Ability to identify and analyze complex security vulnerabilities.
    • Excellent problem-solving skills and attention to detail.
    • Strong communication skills, both written and verbal, for documenting findings and recommending solutions.

    Nice to Have

    • Experience with other blockchain platforms or programming languages.
    • Contributions to open-source security tools or projects.
    • Relevant certifications in cybersecurity or blockchain.

    Benefits

    • Fully Remote work
    • Flexible working hours
    • Token compensation opportunities
    • Competitive salary ($120,000 - $180,000 USD/year)
    • Professional development and growth opportunities

    About Company

    SigIntZero is a forward-thinking firm specializing in blockchain security and auditing. We are committed to securing the multi-chain future by identifying and mitigating vulnerabilities in smart contracts and decentralized applications. Our team comprises experts dedicated to maintaining the integrity and security of the blockchain ecosystem.

    How to Apply

    Interested candidates are invited to apply directly through the following link: https://cryptojobslist.com/jobs/smart-contract-auditor-rust-remote-at-sigintzero

    Apply Now

    Your data is only shared with SigIntZero

    Location

    Remote

    Type

    Full-Time, Contract

    Keywords

    Remote
    Web3
    Rust
    Solana
    Security
    Smart Contract
    Auditor
    CosmWasm
    Blockchain Security
    Full-Time
    Verified Company

    Smart Contract Auditor - Rust

    SigIntZero