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Blockchain Testing Jobs (NOW HIRING)

SWIFT

Blockchain Test Engineer - Hybrid

Manassas, VA · On-site

$124K/yr

Execute various types of testing, including functional, integration, performance, security, and regression testing, specifically tailored for blockchain environments * Test and integrate blockchain ...

M3BI

Blockchain Developer

Phoenix, AZ · On-site

Our primary focus is around data analytics, testing automation and end-to-end delivery of Data ... We're seeking a strong hands on developer experienced with Ethereum and Blockchain architecture to ...

Orbofi

Ensuring the security, reliability, and performance of blockchain solutions by conducting thorough testing, code reviews, and audits. * Creating and maintaining clear documentation for smart ...

M3BI

Blockchain Developer

Phoenix, AZ

Our primary focus is around data analytics, testing automation and end-to-end delivery of Data ... We're seeking a strong hands on developer experienced with Ethereum and Blockchain architecture to ...

Alpha Bravo Leasing

Blockchain Intern

Washington, DC · On-site

$17 - $22.75/hr

Experience in writing, testing, and publishing Smart Contracts on Ethereum blockchain * Knowledgeable about dApp architecture * Experienced with "Oracles" in a plus Contact For immediate ...

TMS

Blockchain Developer

Edison, NJ · Remote

$90 - $95/hr

Professional proficiency in Solidity and Rust, complemented by strong JavaScript/TypeScript or Python for tooling and testing. - Core Architecture: Deep understanding of blockchain internals ...

cyberThink, Inc.

Senior Blockchain Engineer

Dallas, TX · On-site

$103K - $142K/yr

Code development and testing * Documentation and knowledge sharing * Maintain engineering rigor ... Strong understanding of Layer1 blockchain protocols and transaction lifecycles. * Experience ...

Swift

Blockchain Developer

Manassas Park, VA

$101K - $188K/yr

Blockchain Developer We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and ...

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How much do blockchain testing jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for blockchain testing in the United States is $52.73, according to ZipRecruiter salary data. Most workers in this role earn between $25.24 and $73.32 per hour, depending on experience, location, and employer.

Is blockchain still relevant in 2026?

Blockchain testing remains relevant in 2026 as blockchain technology continues to be adopted across industries for secure, transparent transactions and decentralized applications. Testing professionals need skills in smart contract security, blockchain protocols, and automation tools to ensure system integrity and performance.

What is a Blockchain Testing job?

A Blockchain Testing job involves verifying the functionality, security, and performance of blockchain-based applications and systems. Testers check smart contracts, consensus mechanisms, and network performance to ensure reliability and prevent vulnerabilities. They use automated and manual testing methods, including functional, security, and performance testing. The goal is to identify and resolve issues before deployment, ensuring a smooth user experience and robust system security.

What are the key skills and qualifications needed to thrive in the Blockchain Testing position, and why are they important?

To thrive in Blockchain Testing, you need strong analytical skills, proficiency in blockchain architecture and smart contract development, as well as a solid understanding of software testing methodologies. Experience with tools such as Truffle, Ganache, Remix, Selenium, and blockchain-specific test frameworks, along with certifications like Certified Blockchain Tester (CBT), are often beneficial. Attention to detail, problem-solving aptitude, and effective teamwork and communication are valuable soft skills in this role. These skills ensure high-quality, secure, and reliable blockchain deployments in rapidly evolving environments.

Is blockchain a high paying job?

Blockchain testing roles are generally well-paying due to the specialized skills required, such as understanding blockchain protocols and smart contract security. Salaries vary based on experience, location, and certifications, but they tend to be higher than average IT testing positions. Professionals with expertise in blockchain tools and security often command premium compensation.

What are the primary challenges faced by professionals in Blockchain Testing?

Professionals in Blockchain Testing often encounter challenges such as dealing with rapidly evolving technologies, ensuring the security and immutability of smart contracts, and thoroughly testing decentralized applications (dApps) with complex interactions. Testing on blockchain platforms also requires familiarity with distributed ledger behaviors, consensus mechanisms, and the unique aspects of blockchain transactions. These testers typically collaborate closely with developers, security analysts, and DevOps teams to simulate real-world scenarios and identify vulnerabilities. Staying updated on new blockchain platforms and adapting to changing standards is key to success and career growth in this field.

Will AI replace blockchain engineers?

AI is unlikely to fully replace blockchain engineers, as their role involves designing, developing, and testing complex blockchain systems that require specialized knowledge. AI can assist with tasks like code analysis and automation, but human expertise is essential for architecture, security, and problem-solving in blockchain development. Continuous learning and skills in programming languages, cryptography, and smart contract development remain important for blockchain engineers.

What is a blockchain tester?

A blockchain tester is a professional responsible for evaluating blockchain applications and smart contracts to identify bugs, security vulnerabilities, and functional issues. They use testing tools, scripting, and knowledge of blockchain protocols to ensure the integrity and security of blockchain systems before deployment.
More about Blockchain Testing jobs
What are the most commonly searched types of Blockchain Testing jobs? The most popular types of Blockchain Testing jobs are:
What job categories do people searching Blockchain Testing jobs look for? The top searched job categories for Blockchain Testing jobs are:
Blockchain Testing jobs near you
Infographic showing various Blockchain Testing job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $109,686 per year, or $52.7 per hour.

Blockchain Test Engineer

Tata Consultancy Service Limited

New York, NY • On-site

$100K - $120K/yr

Full-time

Posted 14 days ago

Job description

Blockchain Test Engineer
Must Have Technical/Functional Skills
• Strong experience in QA / Software Testing with focus on Blockchain technologies.
• Hands-on experience testing smart contracts (e.g., Solidity, Vyper).
• Knowledge of major blockchain platforms such as:
• Ethereum / Polygon / BSC / Hyperledger Fabric / Corda (any one or more)
• Experience with blockchain testing tools such as:
• Truffle, Hardhat, Ganache, Remix, Foundry (or similar)
• Experience with API testing tools (Postman, REST clients).
• Familiarity with CI/CD pipelines and DevOps practices.
Knowledge of test automation frameworks is a plus
Roles & Responsibilities
• Design, develop, and execute test strategies, test plans, and test cases for blockchain-based systems.
• Perform functional, integration, system, regression, and performance testing of blockchain platforms and DApps.
• Validate smart contracts for correctness, security vulnerabilities, gas optimization, and compliance with business logic.
• Test blockchain operations including node setup, network configurations, consensus mechanisms, and transaction lifecycle.
• Conduct API testing for blockchain services and integrations with off-chain systems.
• Identify, log, track, and verify defects using defect management tools.
• Collaborate closely with blockchain developers, architects, and DevOps teams throughout the SDLC.
• Participate in security testing, including vulnerability assessment and basic penetration testing for smart contracts.
• Support UAT, production validation, and post-deployment monitoring.
Ensure adherence to quality standards, best practices, and regulatory requirements (where applicable).
Salary Range- $100,000-$120,000 a year

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