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Blockchain Cyber Security Jobs (NOW HIRING)

BNY Mellon

Director, Cyber Security Engineer

Manhattan, NY · On-site

$127K - $225K/yr

Director, Cyber Security Engineer At BNY, our culture allows us to run our company better and ... Integrate with blockchain nodes/APIs, understand blockchain transaction formats, and develop secure ...

BNY

Director, Cyber Security Engineer - BNY

Manhattan, NY · On-site

$127K - $225K/yr

Director, Cyber Security Engineer At BNY, our culture allows us to run our company better and ... Integrate with blockchain nodes/APIs, understand blockchain transaction formats, and develop secure ...

Barrow Wise Consulting

Cybersecurity Engineer

MD · On-site

$90K - $155K/yr

Provide expertise in cryptography, including encryption, zero-knowledge proofs, blockchain, digital security, and cybersecurity best practices. * Work remotely An ideal candidate has the following:

CertiK

Blockchain Security Expert - AI Track

$120K - $180K/yr

Continuously research emerging trends in LLMs, AI agent architectures, and cybersecurity, and ... Familiar with blockchain and smart contract technologies. * Familiar with agentic coding tools ...

Capitolis

Commercial Counsel, AMER

Manhattan, NY · On-site

$195 - $240/hr

Background in the financial services, fintech, blockchain, cybersecurity, or crypto industries, preferred * J.D. or LL.B accredited from a law school, with active membership in good standing of a U.S ...

Fireblocks

Commercial Counsel, AMER

New York, NY · On-site

$195K - $240K/yr

Background in the financial services, fintech, blockchain, cybersecurity, or crypto industries, preferred * J.D. or LL.B accredited from a law school, with active membership in good standing of a U.S ...

DaParrot Ltd

$102 - $180/hr

About the Company CertiK is the largest blockchain security auditor and provides a comprehensive ... Solid academic or practical background in Mathematics, Cryptography, or Cybersecurity.

CertiK

Blockchain Security Expert - Anti Defect Track

$90K - $150K/yr

About the Position The primary responsibility of this role is contributing to CertiK's security-related services at the intersection of cybersecurity and blockchain. CertiK's offerings include ...

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Blockchain Cyber Security information

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$186K

How much do blockchain cyber security jobs pay per year?

As of Sep 5, 2026, the average yearly pay for blockchain cyber security in the United States is $132,962.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $150,000.00 per year, depending on experience, location, and employer.

What is a blockchain cyber security?

A Blockchain Cyber Security job focuses on protecting blockchain networks, smart contracts, and digital assets from cyber threats. Professionals in this role work on securing decentralized applications (dApps), identifying vulnerabilities in cryptographic protocols, and implementing security best practices. They also monitor for threats such as attacks on consensus mechanisms, smart contract exploits, and unauthorized access. This role requires expertise in cybersecurity, cryptography, and blockchain technologies to ensure the integrity and resilience of blockchain-based systems.

What are some common challenges faced by professionals in blockchain cyber security roles?

One of the main challenges in Blockchain Cyber Security is staying ahead of rapidly evolving threats and vulnerabilities specific to decentralized technologies. Professionals must constantly update their knowledge on new attack vectors, smart contract flaws, and changes in blockchain protocols. Additionally, integrating traditional security measures with blockchain’s unique architecture requires innovative thinking and adaptability. Collaborating with cross-functional teams, such as developers and compliance professionals, is also essential to ensure holistic security coverage. These challenges make the role both demanding and intellectually rewarding for those passionate about cybersecurity and emerging technologies.

What are the key skills and qualifications needed to thrive in the blockchain cyber security position, and why are they important?

To thrive in Blockchain Cyber Security, a strong grasp of blockchain protocols, cryptography, network security, and vulnerability assessment is generally required, often supported by a degree in computer science or information security. Familiarity with security tools like Wireshark, Metasploit, blockchain analysis platforms, as well as certifications such as Certified Blockchain Security Professional (CBSP) or Certified Information Systems Security Professional (CISSP) is highly valued. Analytical thinking, meticulous attention to detail, and the ability to communicate complex security concepts clearly make a candidate stand out. These skills are crucial for safeguarding blockchain-based assets, identifying threats, and ensuring the integrity of decentralized systems.

Is blockchain cyber security a high paying job?

Blockchain cybersecurity professionals often earn above-average salaries due to the specialized skills required, such as knowledge of cryptography, smart contract security, and blockchain protocols. Salaries vary based on experience, certifications, and location, but the field generally offers competitive compensation within the cybersecurity industry.
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What are the most commonly searched types of Blockchain Cyber Security jobs?

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Blockchain Cyber Security jobs near you
Infographic showing various Blockchain Cyber Security job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 12% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $132,962 per year, or $63.9 per hour.

Blockchain Application Developer Intern

DMS International

Silver Spring, MD • Remote

$20 - $26/hr

Part-time, Internship

Posted 15 days ago

Key responsibilities

  • Support the design, development, testing, and implementation of blockchain-enabled applications and digital solutions.

  • Assist with integrating blockchain services with web and mobile applications through APIs and software development kits.

  • Participate in code reviews, debugging, testing, and application security activities.

Job description

Data Management Services, Inc. (DMS International) is a professional services firm headquartered in Silver Spring, Maryland, with work locations throughout the continental United States. We prepare managers and executives to lead their workforce through customized learning solutions that drive the standards of an ever-changing world. We build creative, unique, and engaging learning experiences for commercial, civilian and defense organizations. Our high-caliber talent, delivery methodology and innovative solutions contribute to preparing a workforce that is ready for the future. You can join us on this journey to bring efficiency and creativity to our customers.

At DMS, we are the catalyst for effective workforce transformation. To achieve this, we hire professionals who take pride in doing quality work and who are excited about contributing to the professional development of tomorrow's leaders.

DMS seeks candidates that possess and display the attributes that reflect our Core Values of:

  • Quality in delivering solutions
  • Leadership
  • Teamwork
  • Innovation
  • Integrity in conduct
  • Responsiveness to our customer's mission.

DMS International is an Equal Opportunity Employer. We make employment decisions without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, pregnancy, childbirth, lactation and related medical conditions, genetic factors, military/veteran status, or other characteristics protected by law. We encourage individuals from all backgrounds to apply.

Job Description
DMS is seeking a Blockchain Application Developer Intern to join our technical team. The intern will support the design, development, testing, and implementation of blockchain-enabled applications and digital solutions. This position will provide hands-on experience with blockchain, Web3, distributed ledger technologies, smart contracts, APIs, and modern software development practices.

Responsibilities

  • Assist with the design and development of blockchain-based applications and decentralized applications (dApps)
    Support the development, testing, and deployment of smart contracts using platforms such as Ethereum, Polygon, Hyperledger, or similar technologies
  • Assist with integrating blockchain services with web and mobile applications through APIs and software development kits
    Support applications involving digital identity, secure document verification, supply-chain traceability, asset tokenization, digital payments, and records management
  • Assist with front-end and back-end development for blockchain applications
  • Participate in code reviews, debugging, testing, and application security activities
  • Assist with blockchain networks, wallets, nodes, and development environments
  • Research emerging blockchain technologies, decentralized identity, interoperability standards, and Web3 architectures
  • Prepare technical documentation, system diagrams, prototypes, and demonstrations
  • Collaborate with software developers, data scientists, AI engineers, designers, and subject matter experts

    Required Skills & Experience

    • Basic knowledge of software development and programming principles
    • Familiarity with programming languages such as JavaScript/TypeScript, Python, Java, Solidity, or similar
    • Familiarity with blockchain technologies such as Ethereum, Solidity, Web3.js, Ethers.js, Hardhat, Remix, Hyperledger, or similar platforms
    • Knowledge of web development technologies such as React, Node.js, REST APIs, HTML/CSS is a plus
    • Familiarity with Git/GitHub, Docker, Visual Studio Code, Linux environments, and/or SQL or NoSQL databases is a plus
    • Strong analytical, problem-solving, and research skills
    • Strong attention to security, data integrity, and application reliability
    • Ability to learn new technologies quickly and work independently and collaboratively
    • Experience through coursework, personal projects, hackathons, research, or internships involving blockchain, smart contracts, decentralized applications, or full-stack development is preferred
    • GitHub portfolio or sample blockchain project is encouraged

    Education

    • Currently pursuing or recently completed a Bachelor's or Master's degree in Computer Science, Software Engineering, Information Technology, Cybersecurity, Computer Engineering, Information Systems, Data Science, or a related technical field

    Position Type

    • Part-time Internship

    Location

    • Remote

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