Senior QA Engineer

Wtsenergy; Dubai; On-site; AED 300,000 - 420,000; Full time

Job summary

Wtsenergy is seeking a Senior QA Engineer to lead end-to-end quality assurance for mission-critical consumer and enterprise applications. You will own QA strategies for mobile, web, APIs, and integrations across Azure-based services, Dynamics 365-era interfaces, and cloud-native stacks.

Strong automation and a strategic testing mindset are essential. You will design test plans, implement automated suites, and drive cross-platform testing from iOS/Android to web browsers, ensuring performance,

Qualifications

• Minimum 5 years of QA engineering experience with consumer-facing applications.
• Minimum 3 years of QA automation experience.
• Experience in Agile, Waterfall or bimodal IT environments.

Responsibilities

• Design and own end-to-end QA strategies covering functional, nonfunctional, performance, security, and usability testing.
• Develop test plans, cases and data for mobile, web, APIs and integrations.
• Execute manual and automated tests; build and maintain automated suites for APIs and apps.
• Leverage GenAI for test data generation, test case creation, and automation scripting.
• Perform cross-platform testing across iOS, Android, and web browsers.

Skills

QA Automation

API testing

Test planning

Performance testing

GenAI in QA

CI/CD

Cloud testing (Azure)

Cross-platform testing

Education

Bachelor's in CS/IT

Master's in CS/IT (Preferred)

Tools

Postman

JMeter

K6

Appium

Allure

Azure

Jira

Zephyr

MS SQL

Oracle

CosmosDB

MongoDB

Job description

Job Description

We are looking for a highly skilled and detailoriented Senior QA Engineer to lead endtoend quality assurance for missioncritical consumerfacing and enterprise applications. This role requires a handson QA professional with strong automation expertise and a strategic mindset for building and executing comprehensive testing frameworks.

You will be responsible for ensuring the quality performance security and usability of mobile web backend CRM and cloudnative applications. The role spans the full technology stack including React Native mobile apps modern web frameworks Azure services APIs and Microsoft Dynamics 365.

Key Duties & Responsibilities

EndtoEnd Quality Assurance

• Design and own endtoend QA strategies covering functional nonfunctional performance security and usability testing.
• Develop detailed test plans test cases and test data for mobile web backend and integration layers.
• Execute both manual and automated tests efficiently.
• Build and maintain automated test suites for APIs web applications and React Native mobile apps.
• Leverage GenAI for test data generation test case creation and automation scripting.
• Perform crossplatform testing across iOS Android and web browsers.
• Validate complex user journeys spanning multiple systems and integrations.
• Test frontend integrations with Azurebased backend services.
• Prepare clear and actionable test reports outlining progress defects risks and dependencies.

Mobile Application Testing

• Conduct functional usability and performance testing on React Native applications.
• Test native iOS and Android SDK integrations and platformspecific features.
• Perform device compatibility testing across multiple OS versions screen sizes simulators and physical devices.
• Validate push notifications deep links and mobile lifecycle behaviors.

Web Application Testing

• Perform comprehensive testing of modern web applications (e.g. ) across browsers and devices.
• Validate responsive design and accessibility compliance (WCAG standards).
• Test serverside rendering clientside hydration and web performance.
• Ensure accuracy of SEO configurations metadata and page behavior.

API & Integration Testing

• Test APIs Azure Functions Azure Logic Apps and API Management endpoints.
• Validate authentication and identity flows using Azure AD B2C.
• Ensure API data integrity security error handling and performance.
• Perform integration testing with thirdparty systems and SaaS platforms.

CRM & ERP Testing

• Test Microsoft Dynamics 365 functionality integrations and data synchronization.
• Validate data flow between frontend systems CRM and ERP platforms.
• Perform functional testing of customer journeys lead management and sales automation.
• Ensure compliance with data privacy and regulatory requirements.

Performance Testing

• Develop and maintain performance test scripts using tools such as JMeter and K6.
• Support definition and validation of nonfunctional requirements (NFRs).

Job Requirements

Education & Skills

• Bachelors degree or equivalent in a relevant field (Required)
• Masters degree or specialization in Computer Science Engineering or IT (Preferred)
• Proficiency in English (Required)
• Proficiency in Arabic (Preferred)

Experience & Technical Knowledge

• Minimum 5 years of experience as a QA Engineer with strong exposure to consumerfacing applications.
• Minimum 3 years of QA automation experience.
• Experience working in Agile Waterfall and TwoSpeed (Bimodal) IT environments.
• Handson experience with API testing tools (e.g. Postman).
• Proficiency in automation frameworks and tools (Python Pytest Allure Appium).
• Experience testing cloudnative applications on Azure.
• Understanding of CI/CD pipelines and test integration.
• Experience with SQL databases (MS SQL Oracle) and NoSQL databases (CosmosDB MongoDB).
• Strong working knowledge of Jira (JQL reporting) and test management tools such as Zephyr.
• Experience using GenAI for QA activities (test data test cases automation).
• Performance testing experience using JMeter and/or K6 (Preferred)
• Experience with Figma for design review and validation (Preferred)

Required Experience

Senior IC