917 Security Auditor jobs in the United Kingdom
Blockchain Security Auditor
SR1 2AE Sunderland, North East
£80000 Annually
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Our client is a rapidly growing force in the blockchain and cryptocurrency space, seeking a highly skilled and security-conscious Blockchain Security Auditor. This is a fully remote position, offering the flexibility to work from anywhere. You will be instrumental in ensuring the integrity and security of our blockchain protocols, smart contracts, and decentralized applications (dApps). Your responsibilities will include conducting thorough security audits, identifying vulnerabilities, and providing actionable recommendations to mitigate risks. This role requires a deep understanding of blockchain technology, cryptography, smart contract development, and common security threats. You will play a vital role in protecting our assets and maintaining user trust.
Responsibilities:
Responsibilities:
- Perform comprehensive security audits of blockchain platforms, smart contracts, and dApps.
- Identify vulnerabilities, bugs, and potential exploits in code and protocols.
- Analyze smart contract logic and execution for security flaws.
- Assess the overall security architecture of blockchain-based systems.
- Conduct penetration testing and vulnerability assessments.
- Provide detailed and actionable reports on identified security risks and recommended remediation steps.
- Collaborate with development teams to implement security patches and improvements.
- Stay up-to-date with the latest trends, threats, and best practices in blockchain security.
- Develop and maintain security audit checklists and methodologies.
- Contribute to the development of internal security policies and procedures.
- Research and analyze new blockchain technologies and their security implications.
- Assist in incident response planning and execution when necessary.
- Proven experience (4+ years) in cybersecurity, with a strong focus on blockchain security and smart contract auditing.
- In-depth knowledge of various blockchain protocols (e.g., Ethereum, Bitcoin, Solana).
- Proficiency in smart contract development languages (e.g., Solidity, Rust) and auditing tools.
- Strong understanding of cryptography, consensus mechanisms, and decentralized systems.
- Experience with penetration testing, vulnerability assessment, and security code review.
- Excellent analytical and problem-solving skills.
- Ability to communicate complex technical security issues clearly and concisely, both verbally and in writing.
- Demonstrable experience in identifying and exploiting common smart contract vulnerabilities.
- Bachelor's degree in Computer Science, Cybersecurity, or a related field, or equivalent practical experience.
- Ability to work independently and manage time effectively in a remote environment.
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Blockchain Security Auditor
NE1 4DB Newcastle upon Tyne, North East
£80000 Annually
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Our client is seeking a highly skilled and detail-oriented Blockchain Security Auditor to join their innovative team. This role operates on a hybrid basis, requiring some in-office presence in our Newcastle upon Tyne, Tyne and Wear, UK office, balanced with remote work flexibility. You will be responsible for meticulously analyzing and assessing the security of smart contracts, decentralized applications (dApps), and blockchain protocols. Your primary objective will be to identify vulnerabilities, potential exploits, and security weaknesses before they can be exploited. This involves conducting thorough code reviews, performing penetration testing, and developing security recommendations. The Blockchain Security Auditor will stay at the forefront of emerging threats and security best practices within the rapidly evolving blockchain space. You will work closely with development teams to guide them on secure coding practices and help them implement robust security measures. Responsibilities include generating comprehensive audit reports detailing findings, risks, and remediation strategies. The ideal candidate will possess a deep understanding of blockchain technology, including various consensus mechanisms, cryptographic principles, and smart contract languages (e.g., Solidity, Rust). Proven experience in smart contract auditing, penetration testing, and secure software development is essential. Strong analytical and problem-solving skills are required to dissect complex code and identify subtle vulnerabilities. Excellent communication skills are necessary to effectively convey technical findings and recommendations to both technical and non-technical stakeholders. Familiarity with security tools and methodologies relevant to blockchain is a significant advantage. This is an exciting opportunity to contribute to the security and integrity of groundbreaking blockchain projects and work at the cutting edge of decentralized technologies. If you are a security expert passionate about blockchain and looking for a challenging hybrid role in Newcastle upon Tyne , we encourage you to apply.
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Blockchain Security Auditor
OX1 3BW Oxford, South East
£70000 Annually
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Posted 4 days ago
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Our client, a pioneering firm at the forefront of blockchain innovation based in the historic city of Oxford, is actively seeking a highly analytical and security-focused Blockchain Security Auditor. This role is critical for ensuring the integrity, security, and robustness of our client's decentralized applications, smart contracts, and blockchain protocols. The successful candidate will possess a deep understanding of cryptography, smart contract vulnerabilities, and blockchain architecture, coupled with meticulous attention to detail. You will conduct comprehensive security audits, penetration testing, and risk assessments to identify and mitigate potential threats.
Key Responsibilities:
Key Responsibilities:
- Perform in-depth security audits of smart contracts written in Solidity, Vyper, or other relevant languages, identifying vulnerabilities such as reentrancy, integer overflow/underflow, front-running, and access control issues.
- Conduct thorough reviews of blockchain protocol code, consensus mechanisms, and network security configurations.
- Develop and execute penetration testing strategies to simulate real-world attack scenarios against blockchain-based systems.
- Analyze blockchain transaction data and network activity to detect anomalies and suspicious patterns.
- Provide clear, concise, and actionable reports detailing identified vulnerabilities, risk assessments, and recommended remediation steps.
- Collaborate with development teams to address security findings and ensure best practices are implemented throughout the development lifecycle.
- Stay up-to-date with the latest emerging threats, vulnerabilities, and security best practices in the blockchain and cryptocurrency space.
- Contribute to the development of internal security tools, frameworks, and methodologies.
- Advise on secure coding practices and architecture design for new blockchain projects.
- Maintain confidentiality and integrity of sensitive audit findings and client information.
- Proven experience in cybersecurity, with a specialization in blockchain security, smart contract auditing, or cryptocurrency forensics.
- Strong understanding of blockchain technology fundamentals, including distributed ledger technology, cryptography, and consensus algorithms.
- Proficiency in auditing smart contracts for major blockchain platforms (e.g., Ethereum, Binance Smart Chain, Polygon).
- Experience with security analysis tools, static and dynamic code analysis, and penetration testing methodologies.
- Familiarity with common smart contract vulnerabilities and exploitation techniques.
- Excellent analytical, problem-solving, and critical thinking skills.
- Strong report writing and communication skills, capable of explaining complex technical issues to both technical and non-technical audiences.
- Experience with formal verification tools is a plus.
- Relevant certifications (e.g., Certified Blockchain Security Professional) are desirable.
- Must be willing to work onsite in Oxford, Oxfordshire, UK .
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Blockchain Security Auditor
SR5 1NB Sunderland, North East
£70000 Annually
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Posted 5 days ago
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Job Description
Our client is seeking a vigilant and technically adept Blockchain Security Auditor to join their growing team. This role involves rigorous examination and testing of blockchain protocols, smart contracts, and decentralized applications (dApps) to identify vulnerabilities and ensure the integrity and security of digital assets. You will be responsible for performing in-depth code reviews, penetration testing, and security assessments of blockchain infrastructure. The ideal candidate will possess a profound understanding of blockchain technology, cryptography, and smart contract development languages (e.g., Solidity, Rust). You will analyze potential attack vectors, develop remediation strategies, and provide detailed reports on security findings and recommendations. This position requires a strong analytical mindset, meticulous attention to detail, and the ability to communicate complex security concepts effectively to both technical and non-technical audiences. Experience with security auditing tools and frameworks is essential. You will play a crucial role in safeguarding our client's blockchain ecosystem and maintaining trust within the Crypto & Blockchain community. This role offers a dynamic work environment, with a hybrid model allowing for a blend of remote flexibility and in-person collaboration. Opportunities for professional growth and working with cutting-edge blockchain innovations abound. If you are a cybersecurity expert with a passion for decentralization and a commitment to securing the future of blockchain technology, we encourage you to apply.
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Blockchain Security Auditor
BD1 3AN Bradford, Yorkshire and the Humber
£60 Hourly
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Posted 5 days ago
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Job Description
Our client, a cutting-edge firm at the forefront of blockchain technology, is seeking a highly skilled Blockchain Security Auditor to join their dynamic team. This role, based in Bradford, West Yorkshire, UK , involves conducting thorough security assessments of smart contracts, decentralized applications (dApps), and blockchain protocols. The position offers a hybrid working model, allowing for both collaborative on-site work and remote flexibility. The ideal candidate will have a deep understanding of blockchain vulnerabilities, cryptography, and secure coding practices.
Key Responsibilities:
Key Responsibilities:
- Perform comprehensive security audits of smart contracts written in languages like Solidity.
- Identify vulnerabilities, bugs, and potential exploits within blockchain systems.
- Analyze the security architecture of dApps and blockchain protocols.
- Develop and execute test cases to validate security measures.
- Provide detailed reports outlining identified risks, their severity, and recommended remediation steps.
- Stay current with the latest blockchain security threats, attack vectors, and mitigation techniques.
- Collaborate with development teams to implement security fixes and best practices.
- Contribute to the development of internal security tools and methodologies.
- Maintain strict confidentiality regarding client projects and sensitive information.
- Participate in team meetings and knowledge-sharing sessions, both in-person at our Bradford office and remotely.
- Demonstrable experience in blockchain security auditing and smart contract analysis.
- In-depth knowledge of common smart contract vulnerabilities (e.g., reentrancy, integer overflow/underflow, access control issues).
- Proficiency with blockchain security analysis tools and frameworks.
- Strong understanding of cryptographic principles and their application in blockchain.
- Familiarity with various blockchain platforms (e.g., Ethereum, Binance Smart Chain, Solana).
- Excellent analytical and problem-solving skills.
- Strong written and verbal communication skills, with the ability to articulate complex technical findings clearly.
- Ability to work independently and manage multiple audit projects concurrently.
- Bachelor's degree in Computer Science, Cybersecurity, or a related field, or equivalent practical experience.
- Experience with penetration testing methodologies is a plus.
- Must be able to work a hybrid schedule, attending the Bradford office as needed.
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4
Remote Blockchain Security Auditor
B1 1TT Birmingham, West Midlands
£75000 Annually
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Our client is at the forefront of blockchain innovation and is seeking a highly skilled Remote Blockchain Security Auditor to join their elite cybersecurity team. This is a fully remote position, offering the chance to work on cutting-edge projects within the decentralized finance (DeFi) and cryptocurrency space. You will be responsible for conducting in-depth security assessments of smart contracts, decentralized applications (dApps), and blockchain protocols to identify vulnerabilities and ensure the integrity of digital assets. The ideal candidate possesses a deep understanding of blockchain technology, cryptography, and common attack vectors. Your expertise will be critical in protecting our client's and their partners' assets from sophisticated threats. Key responsibilities include performing static and dynamic code analysis, penetration testing, and formal verification of smart contracts written in languages such as Solidity, Vyper, or Rust. You will meticulously document findings, provide detailed remediation recommendations, and collaborate closely with development teams to implement security improvements. This role requires a proactive approach to threat intelligence, staying ahead of emerging security risks within the rapidly evolving blockchain ecosystem. A strong analytical mindset, exceptional problem-solving abilities, and meticulous attention to detail are essential. You will be expected to communicate complex technical findings clearly to both technical and non-technical stakeholders. If you are a passionate security expert with a proven track record in blockchain auditing and a desire to safeguard the future of decentralized technologies, we encourage you to apply.
Responsibilities:
Responsibilities:
- Conduct comprehensive security audits of smart contracts, dApps, and blockchain infrastructure.
- Identify and analyze vulnerabilities, including reentrancy, integer overflows, access control flaws, and gas optimizations.
- Perform static and dynamic code analysis using relevant tools and techniques.
- Execute penetration tests and security assessments on blockchain-based systems.
- Provide clear, actionable, and detailed security recommendations for remediation.
- Collaborate with development teams to implement security fixes and best practices.
- Stay updated on the latest blockchain security threats, exploits, and mitigation strategies.
- Contribute to the development of internal security tools and methodologies.
- Prepare detailed audit reports for internal review and client presentation.
- Engage in security research and contribute to the broader blockchain security community.
- Proven experience in smart contract auditing and blockchain security analysis.
- Strong understanding of blockchain principles, cryptography, and consensus mechanisms.
- Proficiency in smart contract programming languages (e.g., Solidity, Vyper, Rust).
- Experience with security analysis tools and frameworks (e.g., Slither, Mythril, TruffleSuite).
- Knowledge of common smart contract vulnerabilities and exploitation techniques.
- Ability to perform penetration testing and vulnerability assessment on decentralized systems.
- Excellent analytical and problem-solving skills.
- Strong written and verbal communication skills, with the ability to explain complex technical concepts.
- Experience working independently in a remote environment.
- Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related field, or equivalent professional experience.
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5
Senior Blockchain Security Auditor
G1 1AA Glasgow, Scotland
£80000 Annually
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Job Description
Our client is seeking a highly experienced Senior Blockchain Security Auditor to join their dynamic and forward-thinking team. This role is critical in ensuring the security and integrity of our client's cutting-edge blockchain projects and smart contracts. As a remote-first organization, we foster a collaborative and flexible working environment, allowing you to contribute your expertise from anywhere in the UK.
Key Responsibilities:
Key Responsibilities:
- Conduct comprehensive security audits of smart contracts, decentralized applications (dApps), and blockchain protocols.
- Identify vulnerabilities, potential exploits, and areas for improvement in code and architectural design.
- Perform static and dynamic analysis of blockchain code, utilizing various security tools and methodologies.
- Provide detailed reports on audit findings, including risk assessments and actionable recommendations for remediation.
- Collaborate closely with development teams to ensure security best practices are implemented throughout the development lifecycle.
- Stay abreast of the latest trends, threats, and advancements in the blockchain security landscape.
- Develop and maintain security testing frameworks and methodologies.
- Contribute to the development of internal security tools and scripts.
- Mentor junior security analysts and foster a culture of continuous learning within the team.
- Engage with the wider blockchain community on security-related topics.
- Proven experience (5+ years) in smart contract auditing, penetration testing, or software security, with a significant focus on blockchain technologies.
- In-depth understanding of blockchain principles, cryptography, and common vulnerabilities (e.g., reentrancy, integer overflow, front-running).
- Proficiency in smart contract programming languages such as Solidity, Rust, or Vyper.
- Experience with security analysis tools (e.g., MythX, Slither, Echidna) and formal verification methods.
- Strong analytical and problem-solving skills, with meticulous attention to detail.
- Excellent written and verbal communication skills, with the ability to articulate complex technical concepts clearly.
- Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related field, or equivalent practical experience.
- Familiarity with various blockchain ecosystems (e.g., Ethereum, Polkadot, Solana) is a plus.
- Experience with bug bounty programs is advantageous.
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Senior Blockchain Security Auditor
PO1 1AB Portsmouth, South East
£65000 Annually
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Job Description
Our client is seeking a highly skilled and experienced Senior Blockchain Security Auditor to join their dynamic team in Portsmouth, Hampshire, UK . This is a crucial role responsible for ensuring the integrity, security, and robustness of cutting-edge blockchain technologies and decentralized applications. You will be at the forefront of identifying vulnerabilities, potential exploits, and ensuring compliance with industry best practices. Your expertise will be vital in safeguarding our client's innovative projects and maintaining trust within the blockchain ecosystem.
Responsibilities:
Responsibilities:
- Conduct comprehensive security audits of smart contracts, blockchain protocols, and DApps, including code review, threat modeling, and penetration testing.
- Analyze and assess the security architecture of new and existing blockchain implementations.
- Identify potential vulnerabilities, such as reentrancy attacks, integer overflows, front-running, and denial-of-service vectors.
- Develop and implement rigorous testing methodologies and security assessment frameworks tailored for blockchain environments.
- Provide detailed reports of findings, including risk assessments, remediation recommendations, and mitigation strategies.
- Collaborate closely with development teams to guide secure coding practices and assist in the implementation of security fixes.
- Stay abreast of the latest trends, emerging threats, and vulnerabilities in the blockchain and cryptocurrency space.
- Contribute to the development of internal security tools and automation scripts for auditing purposes.
- Mentor junior security analysts and contribute to knowledge sharing within the team.
- Communicate complex technical security issues to both technical and non-technical stakeholders.
- Proven experience as a Blockchain Security Auditor, Penetration Tester, or in a similar security-focused role within the blockchain industry.
- Deep understanding of various blockchain platforms (e.g., Ethereum, Solana, Polygon) and their underlying consensus mechanisms.
- Proficiency in smart contract languages such as Solidity, Rust, or Vyper.
- Strong knowledge of common smart contract vulnerabilities and their exploitation techniques.
- Experience with security auditing tools and frameworks (e.g., Slither, Mythril, Foundry, Hardhat).
- Familiarity with cryptography principles and their application in blockchain technology.
- Excellent analytical, problem-solving, and critical-thinking skills.
- Strong communication and report-writing abilities.
- Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related field, or equivalent practical experience.
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7
Senior Blockchain Security Auditor
BT2 8BL Belfast, Northern Ireland
£75000 Annually
WhatJobs
Posted today
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Job Description
Our client is seeking a highly experienced Senior Blockchain Security Auditor to join their innovative and dynamic team. This role is fully remote, offering the flexibility to work from anywhere within the UK. You will be instrumental in ensuring the security and integrity of cutting-edge blockchain solutions, smart contracts, and decentralized applications. As a Senior Auditor, you will lead complex security assessments, identify vulnerabilities, and provide expert recommendations to fortify our client's platforms against potential threats.
Responsibilities:
Responsibilities:
- Conduct in-depth security audits of smart contracts written in Solidity, Rust, and other relevant languages.
- Perform comprehensive vulnerability assessments of blockchain protocols, DApps, and associated infrastructure.
- Analyze transaction patterns and network activity to detect malicious behaviour and exploits.
- Develop and implement advanced testing methodologies and tools for security assurance.
- Collaborate with development teams to provide actionable insights and remediation strategies for identified vulnerabilities.
- Mentor junior security analysts and contribute to the growth of the security team.
- Stay abreast of the latest security trends, threats, and best practices in the blockchain space.
- Prepare detailed audit reports and present findings to stakeholders.
- Contribute to the development of internal security policies and procedures.
- Proven experience (5+ years) in blockchain security auditing or smart contract security.
- Deep understanding of cryptography, consensus mechanisms, and various blockchain architectures (e.g., Ethereum, Solana, Polkadot).
- Proficiency in smart contract development and auditing tools (e.g., Mythril, Slither, Truffle Suite).
- Strong knowledge of common smart contract vulnerabilities and exploit techniques.
- Excellent analytical, problem-solving, and communication skills.
- Experience with penetration testing and vulnerability assessment methodologies.
- Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related field, or equivalent practical experience.
- Familiarity with web security principles (OWASP Top 10) is advantageous.
- Ability to work independently and manage multiple projects effectively in a remote setting.
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8
Senior Blockchain Security Auditor
OX1 1AA Oxford, South East
£70 Hourly
WhatJobs
Posted today
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Job Description
Our client is seeking a highly experienced Senior Blockchain Security Auditor to join their innovative team. This role is crucial for ensuring the integrity and security of cutting-edge blockchain projects and smart contracts. The ideal candidate will possess a deep understanding of blockchain technologies, cryptography, and common vulnerabilities. You will be responsible for conducting thorough security audits of smart contracts, distributed applications (dApps), and associated blockchain infrastructure. This involves identifying potential attack vectors, code exploits, and recommending robust security measures. The successful candidate will have a proven track record in security analysis, penetration testing, and code review within the blockchain space. You will work closely with development teams to provide clear, actionable insights and help fortify their solutions against threats. This hybrid role requires a proactive mindset, exceptional analytical skills, and the ability to communicate complex security concepts effectively to both technical and non-technical stakeholders.
Responsibilities:
Responsibilities:
- Perform comprehensive security audits of smart contracts (Solidity, Vyper, etc.) and dApps.
- Identify vulnerabilities, bugs, and potential exploits in blockchain codebases.
- Conduct security reviews of blockchain architectures and protocols.
- Develop and execute penetration testing strategies for blockchain platforms.
- Provide detailed reports outlining identified risks, vulnerabilities, and remediation recommendations.
- Collaborate with development teams to implement security best practices and fix identified issues.
- Stay abreast of the latest blockchain security threats, attack vectors, and mitigation techniques.
- Contribute to the development of internal security tools and automated audit processes.
- Advise on secure coding practices and protocol design for new blockchain projects.
- Participate in threat modeling and risk assessment exercises.
- Keep up-to-date with emerging trends and technologies in the cryptocurrency and blockchain security landscape.
- Communicate technical findings clearly and concisely to various audiences.
- Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related field.
- Minimum of 5 years of experience in cybersecurity, with at least 3 years focused on blockchain and smart contract security.
- In-depth knowledge of blockchain technology, consensus mechanisms, and cryptography.
- Proficiency in auditing smart contract languages such as Solidity, Vyper, or Rust.
- Experience with common smart contract vulnerabilities (e.g., reentrancy, integer overflow/underflow, front-running).
- Strong understanding of penetration testing methodologies and tools.
- Excellent code review and analysis skills.
- Ability to articulate complex security issues and solutions effectively.
- Strong problem-solving and critical thinking abilities.
- Experience working in a hybrid work environment is beneficial.
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