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Blockchain Quality Assurance Jobs (NOW HIRING)

QA Engineering Manager

Tulsa, OK · On-site

$100 - $130/hr

Design and maintain automated testing frameworks for blockchain-based applications and APIs. * Establish best practices for QA processes and continuously improve testing methodologies to enhance ...

... blockchain infrastructure. This role provides a unique opportunity to influence the quality ... Strong knowledge of QA methodologies, tools, and processesProven ability to test large-scale, high ...

Familiarity with blockchain technology (EVM, smart contracts, Web3) * Extensive QA experience in ... crypto/blockchain or fintech applications * Fluent English communication skills TECHNICAL SKILLS ...

Familiarity with blockchain technology (EVM, smart contracts, Web3) * Extensive QA experience in ... crypto/blockchain or fintech applications * Fluent English communication skills TECHNICAL SKILLS ...

Familiarity with blockchain technology (EVM, smart contracts, Web3) * Extensive QA experience in ... crypto/blockchain or fintech applications * Fluent English communication skills TECHNICAL SKILLS ...

Familiarity with blockchain technology (EVM, smart contracts, Web3) * Extensive QA experience in ... crypto/blockchain or fintech applications * Fluent English communication skills TECHNICAL SKILLS ...

QA Analyst

San Francisco, CA · On-site

$90 - $120/hr

QA Analyst What You Will Do * Perform manual testing of mobile applications across iOS and Android ... Understanding of blockchain or cryptocurrency concepts * You are eligible for an HMO starting on ...

QA Engineer

Costa Mesa, CA · On-site

$90 - $120/hr

Validate functionality across web applications, APIs, backend services, blockchain infrastructure ... Who you are: * 4-5 years of experience as a QA Engineer * Experience testing frontend Web3 ...

QA/Test Engineer

Herndon, VA · On-site +1

$110K - $130K/yr

These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: QA / Test Engineers on the ARES production ...

As a QA Engineer, you'll own test planning, functional and exploratory testing, and user acceptance ... blockchain infrastructure on their own. The zerohash platform supports three core pillars: Trade ...

As a QA Engineer, you'll own test planning, functional and exploratory testing, and user acceptance ... blockchain infrastructure on their own. The zerohash platform supports three core pillars: Trade ...

QA/Test Engineer

Herndon, VA · Remote

$110K - $130K/yr

These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: QA / Test Engineers on the ARES production ...

Crypto/DeFi familiarity. Understanding of blockchain mechanics and how crypto products work ... small QA team * (Plus) Performance and load testing background * (Plus) Mobile iOS testing ...

Senior Blockchain Engineer (X2)

Irvine, CA · On-site

$129K - $171K/yr

... QA teams to align blockchain development with roadmap and user needs. • Mentor junior engineers and contribute to best practices for blockchain development within AC Tech. • Stay ahead of ...

Senior Blockchain Engineer (X2)

Mountain View, CA · On-site

$145K - $192K/yr

... QA teams to align blockchain development with roadmap and user needs. • Mentor junior engineers and contribute to best practices for blockchain development within AC Tech. • Stay ahead of ...

Overview We are seeking a QA Automation Engineer to own the quality engineering function end-to-end ... Experience testing dApps and writing tests that interact with or simulate blockchain state

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Blockchain Quality Assurance information

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$38K

$118.1K

$179K

How much do blockchain quality assurance jobs pay per year?

As of Aug 25, 2026, the average yearly pay for blockchain quality assurance in the United States is $118,074.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,000.00 and $144,500.00 per year, depending on experience, location, and employer.

What is the difference between Blockchain Quality Assurance vs Blockchain Developer?

AspectBlockchain Quality AssuranceBlockchain Developer
Primary RoleTesting and ensuring the quality of blockchain applicationsDesigning, developing, and implementing blockchain solutions
Skills & CertificationsKnowledge of testing tools, blockchain protocols, and certifications like ISTQBProgramming skills (e.g., Solidity), blockchain platforms, and coding certifications
Work EnvironmentQuality assurance teams, testing labs, collaborative with developersDevelopment teams, coding environments, project-based
Industry UsageUsed across blockchain projects to ensure reliability and securityUsed to create blockchain applications and smart contracts

Blockchain Quality Assurance focuses on testing and verifying blockchain applications to ensure they function correctly and securely. Blockchain Developers, on the other hand, are responsible for creating and implementing blockchain solutions. Both roles are essential in blockchain projects but serve different purposes within the development lifecycle.

What is a blockchain quality assurance engineer?

A blockchain quality assurance engineer is responsible for testing and verifying blockchain applications and smart contracts to ensure they function correctly, securely, and efficiently. They use testing tools, write test cases, and collaborate with developers to identify and fix bugs, often requiring knowledge of blockchain protocols, programming languages, and security standards.
More about Blockchain Quality Assurance jobs

What cities are hiring for Blockchain Quality Assurance jobs?

Cities with the most Blockchain Quality Assurance job openings:

What states have the most Blockchain Quality Assurance jobs?

States with the most job openings for Blockchain Quality Assurance jobs include:

What job categories do people searching Blockchain Quality Assurance jobs look for?

The top searched job categories for Blockchain Quality Assurance jobs are:

Infographic showing various Blockchain Quality Assurance job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 13% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $118,074 per year, or $56.8 per hour.

QA Engineering Manager

Tulsa, OK • On-site

$100 - $130/hr

Other

Posted 6 days ago


Job description

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers who were passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly became one of the industry's leading technology powerhouses.

Blockstream is transforming traditional financial systems by equipping enterprises and consumers with Bitcoin-based solutions that enhance efficiency, security, and scalability. Our vision is to empower the world with tools that strengthen financial security, streamline everyday use, and unlock new opportunities for growth.

In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future.

We are expanding our team and seeking a highly skilled QA Engineering Manager to lead our QA team in ensuring the quality, stability, and security of our Bitcoin and blockchain-based applications. As a QA Engineering Manager, you will be responsible for developing and overseeing test strategies, mentoring QA engineers, and working cross-functionally with developers, product managers, and DevOps engineers to maintain high-quality standards.

Responsibilities
  • Lead, mentor, and manage a team of QA Engineers, fostering a culture of quality and collaboration.
  • Define and oversee the implementation of test strategies, ensuring coverage for functional, performance, security, and regression testing.
  • Design and maintain automated testing frameworks for blockchain-based applications and APIs.
  • Establish best practices for QA processes and continuously improve testing methodologies to enhance product quality.
  • Work closely with developers to review features, identify testability concerns, and ensure proper validation of new functionalities.
  • Manage bug tracking and reporting processes, ensuring timely resolution of defects.
  • Coordinate with DevOps to integrate automated testing into CI/CD pipelines and optimize execution in cloud-based environments.
  • Stay updated with blockchain and fintech QA trends, security vulnerabilities, and best practices.
  • Communicate QA metrics, progress, and risks to stakeholders, ensuring transparency and continuous improvement.
Qualifications
  • 5+ years of experience in software quality assurance, with at least 2 years in a leadership or management role; preferably in fintech, blockchain, or security-focused industries.
  • Strong background in automation testing frameworks and methodologies.
  • Deep understanding of Bitcoin and blockchain technology.
  • Experience with API testing tools and scripting languages.
  • Knowledge of security testing methodologies, including penetration testing and vulnerability assessments.
  • Hands‑on experience with performance testing tools.
  • Proven ability to work in a fast‑paced, remote‑first, and collaborative environment.
  • Strong problem‑solving skills and analytical mindset.
  • Excellent communication, leadership, and documentation skills.
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