Quality Assurance Jobs in Web3
1,159 jobs found
| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Unlimit | Belgrade, Serbia | $75k - $80k | |||
Unlimit | Belgrade, Serbia | $84k - $150k | |||
Clearmatics | Remote | $90k - $100k | |||
Bloxstaking | Remote | $90k - $100k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Blockstream | Remote | $126k - $147k | |||
DeGate | Remote | $90k - $100k | |||
Usual | FR | $72k - $148k | |||
Tether | ZH Zürich CH | $75k - $84k | |||
OpenTag | Sofia, Bulgaria | $98k - $100k | |||
Okx | Remote | $101k - $152k | |||
Copperco | Remote | $64k - $77k | |||
Bitpanda | Vienna, Austria | $81k - $90k | |||
Coinbase | Remote | $152k - $179k | |||
Gate.io | APAC |
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Gate.io | APAC | $74k - $79k |
Backend QA Engineer (Payments Integration)
Responsibilities:
- Review and analyze business and functional requirements, proactively identifying gaps or inconsistencies.
- Collaborate closely with developers, product owners, and analysts to establish and maintain high-quality standards.
- Develop detailed test cases and execute manual and automated tests.
- Perform thorough functional, integration, regression, and performance testing for payment adapters and PSP applications.
- Identify, isolate, document, and track bugs throughout the development and testing lifecycle.
- Document test progress, outcomes, and provide timely reports on test coverage and quality metrics.
- Participate actively in continuous improvement processes within the QA team.
Requirements:
- 4+ years of professional experience in backend software testing.
- 2+ years of hands-on experience writing and maintaining automated tests using Java.
- Solid understanding of client-server architecture and RESTful APIs.
- Proficiency with different testing methodologies and test design techniques (functional, integration, regression, performance testing).
- Deep knowledge of software development life cycle (SDLC) and QA methodologies.
- Strong analytical skills with the ability to thoroughly review requirements, foresee potential impacts, and suggest solutions.
- Proven ability to multitask effectively across multiple concurrent payment integration projects.
- Practical experience with industry-standard tools such as Postman, IntelliJ IDEA, DataGrip, Jenkins, GitLab, Splunk, RabbitMQ, Argo CD.
- Clear, concise, and professional verbal and written communication skills.
- Fluent English (B1+).
Nice to Have:
- Previous experience in fintech, particularly with payment gateway integrations or alternative payment methods.
- Understanding of payment processing concepts, transaction lifecycles, and related regulatory compliance aspects.
- Experience working with microservices architectures.
Your Mindset:
- Proactive, solution-oriented mindset with high attention to details.
- Strong communication and interpersonal skills with the ability to work collaboratively as part of an agile team.
- Broad technical outlook and desire to learn, grow, and apply cutting-edge technologies and best practices.
What is a QA in a job?
QA stands for Quality Assurance, which is a process or department in a company responsible for ensuring that products or services meet a certain level of quality
In a job, QA may refer to the role of a Quality Assurance Engineer or a Software Testing Engineer, who is responsible for designing and implementing quality control procedures to ensure that products or services meet the company's quality standards
A QA Engineer may be involved in various stages of the product or service development cycle, from designing and planning quality control procedures to executing testing and analysis to identify and address issues or defects
They may also work closely with other departments, such as engineering, product management, and customer support, to ensure that customer needs are met and that products or services meet the desired level of quality
In the context of Web3, Quality Assurance (QA) refers to the process of testing decentralized applications (DApps), smart contracts, and other blockchain-based solutions to ensure their functionality, security, and performance
The role of a QA Engineer in Web3 may involve designing and implementing testing strategies to identify and fix bugs, vulnerabilities, and other issues that could affect the user experience, data integrity, or network security
Some of the specific responsibilities of a QA Engineer in Web3 may include:
- Developing test cases and scenarios for DApps, smart contracts, and other blockchain-based solutions
- Conducting automated and manual testing to identify and fix issues
- Collaborating with developers, product managers, and other stakeholders to ensure the quality of the product
- Ensuring that DApps and smart contracts are compatible with different blockchain networks and standards
- Contributing to the development of tools and frameworks for testing Web3 applications.