Sr. QA Engineer

A Day in the Life:

• Collaborate with developers and product managers to understand feature requirements.
• Review feature specifications and design detailed test cases.
• Perform manual tests on payment gateway systems, including transaction flows and API validations.
• Identify, log, and track defects using tools like JIRA and prioritize them for resolution.
• Conduct regression testing to ensure system stability after updates.
• Participate in team discussions to troubleshoot and resolve issues.
• Document test results and prepare for upcoming sprint activities.

Key Qualifications and Skills:

• 5 - 7 years of QA experience, with at least 3 years in payment gateways, fintech, or banking systems.
• Strong knowledge of payment processing.
• Experience with REST/SOAP APIs, webhooks, and encryption (TLS, AES, RSA). Familiarity with PCI-DSS, PSD2, GDPR, and AML/KYC processes.
• Proficiency in SQL for database validation (transaction logs, ledger entries).
• Hands-on experience with JMeter, Postman, Selenium, or similar tools.
• Knowledge of blockchain-based payouts (optional but a plus).

Key Responsibilities:

1. Test Planning & Strategy: Develop and execute test plans, test cases, and test scripts for payment processing, refunds, chargebacks, settlements, and fraud detection. Ensure compliance with PCI-DSS, PSD2, and other financial regulations.
2. Functional & Integration Testing: Validate API integrations with banks, PSPs (Payment Service Providers) and third-party vendors. Test transaction flows (success, failure, retries, timeouts) and edge cases.
3. Security & Compliance Testing: Perform penetration testing, vulnerability scanning, and data encryption checks. Ensure PCI compliance and adherence to EMV, 3D Secure (3DS2), and SCA (Strong Customer Authentication).
4. Performance & Load Testing: Conduct stress testing to evaluate system behaviour under high transaction volumes (TPS - Transactions Per Second). Identify bottlenecks in authorization, settlement, and reconciliation processes.
5. Automation & Tools: Develop and maintain automated test scripts (using tools like Postman, Selenium, JMeter, or Karate). Work with CI/CD pipelines for regression testing.
6. Defect Management: Log, track, and prioritize bugs using JIRA, Bugzilla, or similar tools. Collaborate with developers, product managers, and compliance teams for issue resolution.
7. Documentation & Reporting: Maintain test documentation, including test cases, test data, and audit logs. Provide QA metrics and test summary reports to stakeholders.

• The preparation of the companies QA manual control and supervision of all amendments and revisions
• Control and the distribution of all the companies quality documentation
• Monitor all quality related activities on the project
• Perform all internal and external audits on behalf of the companies management
• Verify contractor quality requirements are specified to vendors and contractor documentation submittals.
• Attend all pre-bid meetings and coordinate all project requirements with the project bidders.
• Attend client quality management meetings
• The preparation and control of project quality system management documentation prior to project commencement.
• Review quality inspection personnel qualifications and training requirements
• Monitor the disposition of all issued nonconformance reports.
• Monitor the progress and effectiveness of the project quality management system. Recommend and implement improvements when required.
• Coordinate all QA/QC activities with the site QC manager
• Coordinate all QA/QC activities with the site QA/QC procurement manager
• Coordinate all quality related correspondence with the customers representatives.
• Monitor statistical method reporting.
• Action and close all customer complaints
• Control all achieve documentation upon the completion of the project.

Key Responsibilities:

• Design, execute, and maintain comprehensive manual test cases.
• Perform exploratory, functional, and regression testing across multiple releases.
• Identify, document, and track defects using bug tracking tools (e.g., JIRA).
• Collaborate closely with developers and product teams to ensure timely, high-quality releases.
• Prioritize testing tasks effectively in a fast-paced, dynamic environment.

Required Skills:

• Solid manual testing expertise with strong attention to detail.
• Experience in functional, regression, and exploratory testing.
• Proficiency with test management and bug tracking tools.
• Ability to create and execute test cases quickly without compromising depth.
• Strong adaptability to shifting priorities and tight deadlines.

Good to Have (Optional):

• Basic knowledge of automation frameworks (Selenium, Cypress, Playwright, etc.).
• Exposure to CI/CD pipelines and version control (Git, Jenkins, etc.).

Qualifications:

• 3–5 years of professional experience in software QA.
• Bachelor’s degree in Computer Science, Engineering, or related field (preferred).

Design test plans, write test cases, review functional requirement documentation, and present test strategies for team review

• Conduct integration, regression, ad-hoc, and edge-case testing as part of release cycles
• Analyze complicated software system and design a strategy to test this system
• Understand and represent customer needs in product feedback discussions
• Participate in release management and post deployment testing
• Work closely with developer team to ensure proper test coverage is done
• Documentation and Release cycle

Job Profile Requirement : 

Experience of testing web applications, mobile applications.

• Knowledge of Responsive Testing
• Working knowledge of functional, GUI, Performance and Regression testing
• Strong knowledge of QA procedures, principles, and tools.
• Strong verbal and written (technical) communication skills to explain bugs and other issues identified and produce bug reports, documentation and feedback to both product owners and software developers.
• Ability to work in an environment of perfection and compliance to web standards and high design quality benchmarks.
• Strong organisational and time management skills - know what you need to do, and DO IT!

What you need to have:

About the Role

We are looking for a Quality Assurance (QA) engineer to develop and execute exploratory and automated tests to ensure product quality. QA engineer responsibilities include designing and implementing tests, debugging, and defining corrective actions. You will also review system requirements and track quality assurance metrics (e.g. defect densities and open defect counts.)

Responsibilities

Excellent command of Manual Testing and Automation Testing (Any tool).

Good knowledge of UI automation using Selenium or equivalent

Good knowledge in writing advanced SQL queries and data validation techniques Solid knowledge of SDLC and STLC concepts, Functional Testing

Fundamentals Good Experience of working in an Agile environment

and Expected skillset (Good to have)

Experience working with defect management tools like JIRA Well versed with all types of testing artifacts.

QA Engineer

You will impact our users directly! This job requires you to constantly hit the ground running and your ability to learn quickly and work on disparate and overlapping tasks will define your success. Your job will often require coordination between multiple Development, Product,  Operations and Business groups, so you get to experience a breadth of impact with various groups.

The ideal candidate must be detail oriented, obsessed with customer experience, have superior verbal and written communication skills, strong organizational skills, able to juggle multiple tasks at once, able to work independently and can maintain professionalism under pressure. You must be able to identify problems before they happen and implement solutions that detect and prevent outages. You must be able to accurately prioritize projects, make sound judgments, work to improve the customer experience, and get the right things done.

Position Overview

• You will be responsible for all testing of an entire project across various platforms
• You will own the development and execution of test plans and test cases for multiple features of an application
• You will develop and maintain testing strategies, including manual and automation testing.
• You will ensure comprehensive test coverage by working closely with the product and engineering teams to prioritize testing execution and report on test execution progress and results.
• You will participate in design and specification reviews, and use this information to design test plans.
• You will promote QA productivity through automation, tools, and other best practices.
• You will promote a culture of quality throughout the organization.

Basic Qualifications

• 3+ year of experience working as a Quality Assurance Engineer
• Experience in manual testing across android app, mobile web and desktop applications
• Bachelor's Degree
• Expertise in test methodologies and test processes.
• Ability to understand technical specifications and generate test cases from them
• Good in communicating with developers and technical leaders, even if they are remote.
• Strong organizational skills, ability to track multiple test executions simultaneously and synthesize the results
• Shows creativity and initiative to improve product coverage and effectiveness.
• Should be able to generate test reports and dashboards for management communication.

• 2+ yrs experience with manual testing on mobile (automation testing is an advantage) 
• Manual testing experience in testing for Android & iOS is MUST
• JIRA or other bug tracking tool experience 
• The QA Analyst will be expected to complete manual testing on both iOS and Android devices, be able to enter findings into Jira, and follow up on defects discovered
• PRD Reviews, Test Case coverage and Execution, able to handle End to End Application testing and release process.
• API testing experience and Basic SQL knowledge
• ADB commands, Android Studio, Xcode, Understanding Logs, SDK’s.
• Work as part of cross functional, passionate agile project teams to ensure quality is maintained.                                                                                                                Good To Have Skills :
  • Experience in setting up automation testing infrastructure & writing automation testing scripts for Android, iOS & APIs
  • Work on Automation framework
  • Work on continuous integration tools
  • Hands on experience with Appium