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.

We are looking for a QA Tester to assess software quality through manual and automation testing. You will be responsible for finding and reporting bugs and glitches.

In this role, you should have a keen eye for detail and excellent communication skills. If you are also competent in executing test cases and are passionate about quality, we’d like to meet you.

Ultimately, you will ensure that our products, applications, and systems work correctly.

Responsibilities

Review and analyze system specifications

Collaborate with QA Engineers to develop effective strategies and test plans

Execute test cases (manual or automated) and analyze results

Evaluate product code according to specifications

Create logs to document testing phases and defects

Report bugs and errors to development teams

Help troubleshoot issues

Conduct post-release/ post-implementation testing

Work with cross-functional teams to ensure quality throughout the software development lifecycle

Requirements

Proven experience as a Quality Assurance Tester of a minimum 4 years

Must have knowledge in API and Selenium Automation

Must have knowledge of SQL and Linux

Working knowledge of test management Excellent communication skills

Strong organizational skills

Base Criteria

Candidate should be comfortable with APP and UI Testing (Must)

Candidate should be able to write excellent Test cases (+ve and -ve)

Candidate should be good at logical implementations

Candidate should be good in Communication and work approach

Candidate should have a good solution-oriented approach

Candidate worked with a premium Institution or premium product/app will be a great plus

MCS is seeking a meticulous and detail-oriented Quality Analyst to join our team. As a Quality Analyst, you will play a crucial role in ensuring the highest standards of quality and efficiency in our products or services. Your primary responsibility will be to assess and evaluate processes, identify areas for improvement, and develop strategies to enhance quality across all aspects of our organization.

Responsibilities

• Develop and implement quality assurance standards, procedures, and methodologies to ensure consistency and excellence in our products, services, or processes.
• Conduct comprehensive evaluations and audits of products, services, or processes to identify deviations, defects, or areas of improvement.
• Maintain detailed records of quality assessments, findings, and recommendations.
• Create and update quality documentation, including standard operating procedures.
• Investigate the root causes of quality issues and collaborate with relevant teams to implement corrective and preventive actions.
• Provide guidance and training to teams and employees on quality standards, best practices, and continuous improvement methodologies.
• Establish feedback mechanisms and channels for employees and customers to report quality-related concerns or suggestions for improvement.
• Prepare and deliver regular reports on quality performance, highlighting areas of success and areas requiring attention.
• Ensure that our processes and products adhere to relevant industry standards, regulations, and compliance requirements
• Drive a culture of continuous improvement by identifying opportunities to streamline processes and enhance quality.

Qualifications:

• Bachelor's degree or Master's degree in a relevant field (Quality Management, Business, Engineering, etc.)
• Proven experience in quality assurance or quality control, preferably in a similar industry.
• Strong analytical and problem-solving skills.
• Proficiency in quality management tools and methodologies (e.g., Six Sigma, Lean, ISO standards).
• Excellent communication skills.
• Attention to detail and a commitment to precision.
• Ability to work collaboratively with cross-functional teams.
• Familiarity with quality management software and tools.

If you have a keen eye for detail, a passion for process improvement, and the ability to drive positive change, we invite you to apply. This role offers the opportunity to make a significant impact on our organization's quality standards and contribute to our ongoing success. Apply today to be a part of our quality-driven team!

• Work with product and business stakeholders to prepare test cases and plan
• Build, enhance and maintain automation frameworks for scalability, stability, and performance
• Write new automated tests for existing and new features
• Collaborate with QA Engineers to develop effective strategies and test case documentation
• Create logs to document testing phases and defects
• Report bugs and drive them to closure by collaborating with development teams
• Conduct post-release/ post-implementation testing
• Work with cross-functional teams to ensure quality throughout the software development lifecycle

What Makes You A Great Fit

• Experience with test frameworks, regression testing, and QA methodology
• Ability to document and troubleshoot errors
• Desire to be a perfectionist

Job Responsibities:

Junior Quality Assurance (QA) engineer role and responsibility includes:

• Understanding the product requirement.
• Develop use cases and test cases
• Execute functional and regression testing (It also includes uncovering the bugs early in the product life cycle by doing manual and automated tests to ensure product quality)
• You are responsible for conducting various levels of testing before product launches to ensure software runs smoothly and meets client needs while being cost-effective.
• You will also review software requirements and track quality assurance metrics.

• Test Strategy, Test Planning, Test Management, Test Case Writing
• Functional, Integration, System & Regression Testing
• Defects Reporting, Tracking & Retesting
• Entire Test Life Cycle Management
• Good in Manual Testing
• Manual testing of front-end, API
• Monitoring and debugging issues in both staging and production environments
• Ability to adapt to changing priorities in a highly multi-tasked environment
• Must be self-motivated and results-driven
• Self-learning through self-exploration and documentation of the tool.
• Must have a hunger for knowledge and drive to increase product and domain expertise
• Detail and project-oriented with a focus on quality and passion in the work at hand
• Ability to effectively communicate and support our customers over email and web requests
• Ability to communicate easily with a diverse group of people

Qualifications

• Knowledge of any Application Lifecycle Management (ALM) tools like Jira or similar bug tracking tools - MUST
• An ability to rapidly grasp and apply complex business and technical concepts
• An ability to work with minimal supervision
• Excellent English Speaker - MUST
• Technical English writing in high level
• At least 2 Years and a maximum of 7 years of manual testing experience on web application
• Knowledge in SQL basic queries
• Knowledge in testing REST APIs
• Certification of ISTQB