CrawlJobs Logo

Mobile SDET

collinsongroup.com Logo

Collinson

Location Icon

Location:
India , Mumbai

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

We’re looking for a SDET who’s passionate about quality; not just as a phase, but as a core part of how great software gets built. In this role, you’ll help shape what “great” looks like for our engineering teams, including setting test standards, supporting engineers and making sure quality is everyone’s responsibility. This role requires strong software development skills, deep understanding of distributed systems, and the ability to influence quality across the entire software development lifecycle (SDLC). You’ll be embedded in a collaborative environment where software is shipped fast, iteratively, and often. Your work will focus on making sure things don’t just work but work well together. You’ll bring clarity, structure and confidence to the way we test by balancing automation with human insight and keeping the end-user in mind. You would drive the automated testing efforts covering contract testing, smoke testing, regression testing, cross-device compatibility testing, end-to-end testing ensuring that we deliver quality and performance of mobile applications through manual and automated testing. You’ll bring your considerable knowledge of test automation to help us build new products that are reliable, secure, performant, and resilient.

Job Responsibility:

  • Design, develop, and maintain test automation frameworks from scratch or extend existing ones for mobile applications
  • Define and uphold the standards for test quality, ensuring consistency and confidence in our releases
  • Write high quality, maintainable integration and end-to-end tests that follows production engineering standards
  • Build reusable test utilities, mocks, and simulators
  • Contribute to and help evolve the overall test strategy for one or more products or services
  • Partner with engineers, product managers, and delivery leads to embed quality thinking from day one
  • Design and oversee test strategies that combine automation, exploratory testing, and regression coverage
  • Drive the implementation and evolution of automated testing frameworks, ensuring integration into our CI/CD pipelines
  • Own the structure and health of test suites and regression packs
  • Actively test front-end, back-end, API, and distributed microservices using tools like Playwright, Cypress, Postman, RestAssured and other modern frameworks
  • Perform and organise performance testing of mobile apps on various devices and platforms (iOS, Android, etc.)
  • Collaborate closely with cross-functional teams to ensure cross-squad functionality and integration is properly tested
  • Get involved in the testing cycle, helping to investigate issues, write tests, support on manual QA, and signing-off changes
  • Investigate defects and production issues
  • ensure fixes are validated through automation

Requirements:

  • 4+ years' experience in Test Automation on mobile applications
  • Strong hands-on experience in building and maintaining test automation frameworks and API testing tools
  • Confident writing automated tests in Javascript/Typescript using Selenium, Charles proxy, Maestro, etc.
  • Expertise in Designing and Executing End-to-End Test Strategies that aligns with Agile delivery
  • Automation: Appium, Espresso, XCUITest, UIAutomator, Maestro
  • Debugging: Xcode, Android Studio
  • Device Clouds: TestFlight, Amazon Device Farm
  • Solid experience embedding quality early in the SDLC by working closely with Product Managers, Engineers, Principal Engineers and Delivery Managers
  • Experience working in agile continuous delivery teams, including daily coordination with cross-functional stakeholders to evaluate, prioritize, and drive resolution of defects based on reproducibility, business impact, and release scope

Nice to have:

  • Computer Science or Information Technology degree, Diploma or similar
  • CSTAE or ASTQB ISTQB Advanced Certification
  • Certified Automation Tester (i.e. Cypress, Playwright)
  • Familiarity with pipeline and event-driven systems (Kafka, AWS EventBridge, AWS Step Functions, queues, streams, Snaplogic)
  • Test Management: Jira, Xray

Additional Information:

Job Posted:
February 17, 2026

Work Type:
Hybrid work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Mobile SDET

New

Software Development Engineer in Test

At Dialpad, we are building the future of AI-driven communication. As a Software...
Location
Location
Canada , Kitchener
Salary
Salary:
Not provided
dialpad.com Logo
Dialpad
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years of experience as an SDET, Software Engineer, or Test Automation Engineer in SaaS environments
  • Strong programming experience in any top language, such as Python or Java
  • Experience with AI code generation, subagents, and modern code generation workflows
  • Deep, hands-on experience building scalable frameworks from scratch
  • The ability to articulate complex technical trade-offs to both engineers and non-technical stakeholders across global time zones
  • Highly organized with excellent written and verbal communication skills
  • Experience with cloud-based mobile device testing platforms like LambdaTest, BrowserStack, etc.
  • Direct experience applying testing methodologies, including regression, integration, and performance testing
  • Extensive knowledge of cloud technologies, including the testing of REST services
  • Strong people skills, as you'll work with other teams in different geographies
Job Responsibility
Job Responsibility
  • Design and optimize high-performance mobile automation frameworks (iOS/Android) that are fast, reliable, and scalable
  • Maintain performant and reliable CI/CD pipelines
  • Independently analyze test results and investigate failures to identify potential root causes and provide detailed reports
  • Build advanced reporting and tools to provide real-time visibility into product health and failure patterns
  • Develop and execute system performance testing against a variety of systems
  • Work closely with mobile engineers, QA partners, and product teams to ensure features are testable and automation-ready
  • Develop and execute a comprehensive test strategy
  • Perform functional, regression, and performance testing using automation tools
  • Lead the AI Frontier and integrate AI-powered tooling into the testing lifecycle to accelerate defect detection and script generation
  • Advocate for doing the right thing even if it’s difficult
What we offer
What we offer
  • Competitive benefits and perks
  • Robust training program
  • Inclusive offices designed to cultivate collaboration and connection
  • Recognized Great Place to Work culture
Read More
Arrow Right

Senior Software Quality Engineer (SDET)

We are looking for a highly skilled Senior Software Quality Engineer (SDET) to l...
Location
Location
United States , Mountain View
Salary
Salary:
210000.00 - 257000.00 USD / Year
earnin.com Logo
EarnIn
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years of experience in web and mobile testing, with a strong emphasis on test automation
  • Proven expertise in designing and maintaining scalable test automation frameworks
  • Hands-on experience with mobile testing frameworks such as XCUITest (iOS) and Espresso (Android), and web frameworks like Playwright
  • Strong understanding of testing across microservices, APIs, and distributed systems
  • Ability to analyze and debug complex test failures, automation issues, and defects efficiently
  • Familiarity with generative AI applications in quality engineering (test case generation, API contract validation, log intelligence, etc.)
  • Passion for leveraging AI to reduce manual effort, increase coverage, and accelerate release cycles
  • Proven experience supporting weekly release cycles with a mix of manual and automated regression testing
  • Strong analytical, debugging, and problem-solving skills
  • Experience collaborating with global teams across multiple time zones
Job Responsibility
Job Responsibility
  • Lead the design, development, and execution of comprehensive test plans and test cases across frontend (web & mobile), backend services, APIs, and databases
  • Implement industry best practices in manual and automated testing to ensure exceptional product quality, reliability, scalability, and performance
  • Identify, document, and track software defects and inconsistencies with a data-driven, proactive approach to prevention and continuous improvement
  • Introduce and operationalize AI-based testing techniques
  • Integrate AI code analysis, anomaly detection, and observability insights into quality workflows to improve speed, coverage, and accuracy
  • Evaluate and implement emerging AI-driven QA tools to evolve the quality engineering ecosystem
  • Champion an AI-first quality culture by promoting experimentation, learning, and collaboration across engineering teams
  • Design, build, optimize, and maintain scalable automation frameworks using Playwright, Appium, Espresso, XCUITest, REST Assured, and other relevant tools
  • Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions, etc.) to ensure fast, reliable, and safe deployments and releases on both apps(iOS and Android) and services
  • Build tooling that empowers developers with self-service test execution, reporting, and analysis
What we offer
What we offer
  • equity
  • healthcare
  • internet/cell phone reimbursement
  • learning and development stipend
  • Fulltime
Read More
Arrow Right

Test Engineer (SDET)

As a SDET you will be creating and designing test automation frameworks for web ...
Location
Location
India
Salary
Salary:
Not provided
testingmavens.com Logo
Testing Mavens
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years of experience in testing web and mobile apps
  • Architect and build test automation frameworks from scratch
  • 4+ years of experience working with Java language
  • Highly proficient in Selenium and Appium
  • Good understanding of Object-Oriented Programming concepts
  • Skilled in Selenium Page Object Model, TestNG and Extent Report
  • Automate API using Restful services
  • Good knowledge in CI/CD Environment such as Jenkins
  • Proficient in Git, Bitbucket or Gitlab
  • Strong problem identification and solving skills
Job Responsibility
Job Responsibility
  • Design, create and maintain automation framework using Selenium and Appium in Java
  • Mentor QA automation testers, help build automated regression suites, run and analyze the results
  • Improve QA efficiency by implementing sprint level automation and integrate tests to CI/CD pipeline
  • Identify the right automation tools and build framework for new projects
What we offer
What we offer
  • Fun work environment and a great testing team
  • Remote / Work from home option
  • Challenge yourself and learn something new everyday
Read More
Arrow Right

Senior Quality Engineer

GoodLeap is seeking a Senior Quality Engineer to join our Quality Engineering te...
Location
Location
United States , SAN MATEO; AUSTIN; LEHI; PLANO; ROSEVILLE; WEST PALM BEACH
Salary
Salary:
146000.00 - 170000.00 USD / Year
goodleap.com Logo
GoodLeap
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Demonstrated experience developing, maintaining, and enhancing automated test frameworks for mobile platforms and applications
  • Proven experience as a Quality Engineer or SDET embedded in agile software development teams, ideally within fintech or enterprise SaaS environments
  • Strong experience defining and executing test strategies across multiple testing layers (including unit, component, integration, & end-to-end) and collaborating with developers on test ownership and implementation
  • Proficiency with automated testing frameworks (e.g., Appium, Selenium, Playwright) and scripting automated tests at various levels of the stack
  • Hands-on experience using Postman, Insomnia, or similar API testing tools for validation of service behavior, performance, and reliability
  • Strong understanding of test engineering best practices, including exploratory testing, performance testing, functional testing, and risk-based prioritization
  • Familiarity with test case management systems (e.g. Xray, TestRail, Zephyr) and issue tracking tools (e.g. Jira)
  • Experience with version control and continuous integration tools (e.g., Git, GitHub Actions, Jenkins) and pipelines
  • Strong interpersonal and collaboration skills with the ability to communicate risk and advocate for quality outcomes with technical and non-technical stakeholders including Product, Design, Strategy, and Software Engineering
  • Demonstrated ability to lead quality initiatives, mentor teammates, and handle multiple competing priorities with minimal supervision
Job Responsibility
Job Responsibility
  • Develop, maintain, and enhance test automation frameworks for mobile platforms
  • Develop and execute tests focused on payments platforms and functionality
  • Define, document, and execute comprehensive test strategies for technology products, including unit, component, integration, and end-to-end testing across multiple features, services, and user journeys
  • Act as the embedded quality owner for one or more cross-functional product teams, developing trust-based partnerships and promoting a quality-first mindset throughout planning, development, deployment, and release
  • Influence and support the team’s goals related to test automation, reliability, performance, and resilience, measurably shifting testing efforts earlier in the development lifecycle and increasing velocity without compromising quality
  • Author and maintain automated tests (e.g. functional regression tests) using modern testing frameworks for APIs, web applications, and services
  • Perform manual component-level testing, integration testing, exploratory testing, and regression testing as needed to validate features and expose risks not yet covered by test automation
  • Develop and maintain API test suites validating contract integrity, expected system behavior, and performance
  • Collaborate with software engineers to guide best practices in unit and integration testing and define team working agreements to execute
  • Coach and mentor software engineers to author tests and develop test code that aligns with established Quality Engineering strategy and best practices
What we offer
What we offer
  • This position may be eligible for a bonus and equity
  • Fulltime
Read More
Arrow Right

React Native Developer

Join us as a React Native Developer at Barclays, where you will be responsible f...
Location
Location
India , Pune
Salary
Salary:
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Build responsive, accessible React Native components and screens with TypeScript/JavaScript, Redux state management and robust navigation patterns
  • Integrate secure authentication flows (OAuth2/JWT, biometrics SDKs) and partner SDKs
  • handle secure storage and token lifecycles
  • Consume RESTful APIs
  • collaborate closely with backend (Java/Spring Boot) on contract-first designs and error handling
  • Optimize performance (lazy loading, code splitting, profiling) and ensure crashfree stability across Android/iOS
  • Uphold OWASP secure coding principles, accessibility and observability practices
  • Participate in code reviews, unit/UI testing, sprint ceremonies and release activities
  • Must Have Skills - React Native, React 18, TypeScript/JavaScript, Redux
  • mobile UI/UX
Job Responsibility
Job Responsibility
  • Support the successful delivery of location strategy projects to plan, budget, agreed quality and governance standards
  • Spearhead the evolution of our digital landscape, driving innovation and excellence
  • Harness cutting-edge technology to revolutionise our digital offerings, ensuring unparalleled customer experiences
  • Design and develop customer-facing mobile features using React Native with strong focus on security, performance and reliability
  • Collaborate with Java/API teams and SDETs to ship high quality increments in agile sprints
  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools
  • Ensuring that code is scalable, maintainable, and optimized for performance
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
What we offer
What we offer
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution
  • Fulltime
Read More
Arrow Right

React Native Tech Lead

Join us as a React Native Tech Lead at Barclays, where you will be responsible f...
Location
Location
India , Pune
Salary
Salary:
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Build responsive, accessible React Native components and screens with TypeScript/JavaScript, Redux state management and robust navigation patterns
  • Integrate secure authentication flows (OAuth2/JWT, biometrics SDKs) and partner SDKs
  • handle secure storage and token lifecycles
  • Consume RESTful APIs
  • collaborate closely with backend (Java/Spring Boot) on contract-first designs and error handling
  • Optimize performance (lazy loading, code splitting, profiling) and ensure crash free stability across Android/iOS
  • Uphold OWASP secure coding principles, accessibility and observability practices
  • Participate in code reviews, unit/UI testing, sprint ceremonies and release activities
  • Must Have Skills - React Native, React 18, TypeScript/JavaScript, Redux
  • mobile UI/UX
Job Responsibility
Job Responsibility
  • Support the successful delivery of location strategy projects to plan, budget, agreed quality and governance standards
  • Spearhead the evolution of our digital landscape, driving innovation and excellence
  • Harness cutting-edge technology to revolutionise our digital offerings, ensuring unparalleled customer experiences
  • Design and develop customer-facing mobile features using React Native with strong focus on security, performance and reliability
  • Collaborate with Java/API teams and SDETs to ship high quality increments in agile sprints
  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools
  • Ensuring that code is scalable, maintainable, and optimized for performance
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
What we offer
What we offer
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution
  • Fulltime
Read More
Arrow Right

Senior SDET

Location
Location
United States , Flowood
Salary
Salary:
Not provided
phasorsoft.com Logo
PhasorSoft Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proficiency in building automated test scripts and frameworks using tools such as Selenium, Cypress, or Appium
  • Strong programming skills in languages like Java, Python, or C# for automation
  • Experience in testing web applications, APIs, and mobile apps
  • Knowledge of testing frameworks such as JUnit, TestNG, pytest, or NUnit
  • Experience with CI/CD tools like Jenkins, GitLab CI/CD, or Azure DevOps for automation
  • Familiarity with Agile/Scrum practices and ceremonies
  • Understanding of software development life cycle (SDLC) and version control systems like Git
  • Ability to design comprehensive test plans, test cases, and test strategies
  • Experience with defect tracking tools such as Jira, Bugzilla, or similar
  • Strong analytical and problem-solving skills for debugging issues
Job Responsibility
Job Responsibility
  • Develop and maintain automated test scripts and frameworks for web and mobile applications using tools like Selenium, Cypress, or Appium
  • Design and implement test plans, test cases, and test strategies to ensure software quality
  • Collaborate with cross-functional teams to understand requirements and provide input on testability
  • Execute automated test suites and analyze results to identify defects and regressions
  • Investigate and debug issues, working closely with developers to resolve them
  • Implement and maintain CI/CD pipelines for continuous testing and integration using tools such as Jenkins, GitLab CI/CD, or Azure DevOps
  • Participate in Agile/Scrum ceremonies such as sprint planning, daily stand-ups, and retrospectives
  • Provide technical guidance and mentorship on test automation best practices
  • Stay updated with industry trends and tools related to test automation and quality assurance
  • Contribute to improving overall software development processes and quality
  • Fulltime
Read More
Arrow Right
New

Senior Software Development Engineer in Test

We are seeking a highly motivated Senior Software Development Engineer in Test (...
Location
Location
Brazil , Sao Paulo
Salary
Salary:
Not provided
uber.com Logo
Uber
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in test automation with a focus on mobile platforms (iOS, Android)
  • Strong experience with test automation tools (e.g., Appium, Selenium, Espresso, XCUITest) and programming languages such as Java, Kotlin, JavaScript, Python, etc.
  • Hands-on experience with continuous integration/continuous deployment (CI/CD) pipelines and tools (e.g., Buildkite, Jenkins)
  • Proficiency with cross-browser testing frameworks and tools, preferably BrowserStack or similar
  • Experience mentoring and coaching junior team members, with a desire to take ownership of the overall automation framework
  • Strong analytical and problem-solving skills, with the ability to troubleshoot and diagnose issues across mobile and web platforms
  • Excellent verbal and written communication skills to collaborate effectively across departments
Job Responsibility
Job Responsibility
  • Architect, develop, and maintain scalable test automation frameworks for mobile and web applications
  • Build and execute automated tests across mobile platforms (iOS and Android), focusing on E2E test coverage
  • Work closely with Infra teams to integrate automated tests into CI/CD pipelines using tools such as Buildkite and BrowserStack
  • Partner with cross-functional teams (developers, product managers, QA engineers) to define testing strategies and ensure high product quality
  • Provide technical guidance and mentorship to junior SDET engineers and QA team members
  • Identify and implement the right tools, libraries, and practices to improve test efficiency, reliability, and scalability
  • Lead the design and execution of test strategies that align with the product roadmap and ensure robust regression coverage
Read More
Arrow Right