CrawlJobs Logo

Senior Data Manual Tester

solirius.com Logo

Solirius Consulting

Location Icon

Location:
United Kingdom , London

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

The Senior Data/Manual Tester plays a key role in establishing and maintaining data quality frameworks, overseeing data quality issue logs, and coordinating the design and execution of data quality validation checks. The role focuses on managing data quality outcomes and ensuring issues are tracked, prioritised, and resolved effectively. While the technical implementation of automated data quality checks within the EM Data Store is delivered by internal Data Analytics Engineers, this role works closely with data engineering teams to define requirements and guide the development of appropriate automated controls. A strong understanding of data quality principles and sufficient technical knowledge are required to collaborate effectively and ensure data quality standards are met.

Job Responsibility:

  • Define and maintain data quality frameworks, standards, and validation rules
  • Manage data quality issue logs, including prioritisation, tracking, and resolution
  • Design and coordinate data quality validation checks (manual and automated)
  • Partner with Data Analytics Engineers to define requirements for automated data quality controls
  • Review data quality outcomes, analyse trends, and report issues and risks
  • Collaborate with business and data teams to resolve data quality issues and drive improvements
  • Analysing test requirements, designing and producing reusable test scripts
  • Creating and managing test regression packs
  • Overcoming obstacles, such as working with the team on clarification of requirements or seeing bugs through to resolution to deliver quality testing on time
  • Analysing test results and updating test suites as needed to ensure accuracy and coverage
  • Identifying, documenting, and tracking defects to resolution while ensuring root cause analysis is conducted and preventive measures are implemented
  • Defining and implementing key test KPIs to ensure high quality standards are achieved
  • Managing key stakeholders, developing and managing ongoing relationships
  • Advocating for best practices in testing and quality assurance, driving continuous improvement in testing processes and outcomes

Requirements:

  • Strong understanding of data quality principles (accuracy, completeness, consistency, timeliness, validity)
  • Proven experience in data testing / data quality assurance, including manual validation techniques
  • Experience managing data quality issues, defect logs, and remediation workflows
  • Ability to define data quality rules and validation requirements for automated controls
  • Working knowledge of data platforms, data warehouses, and data pipelines
  • Ability to collaborate effectively with data engineering and analytics teams
  • Experience analysing data quality results and producing clear reporting and insights
  • Strong stakeholder engagement, communication, and prioritisation skills
  • Demonstrate a strong understanding of Agile methodologies
What we offer:
  • Competitive Salary
  • 25 Days Annual Leave + Bank Holidays
  • Flexibility to work from home
  • 10 days allocated for development training per year
  • Generous Discretionary Bonus
  • Statutory & Contributory Pension
  • Private Healthcare Cover
  • Discounted Gym Membership
  • Enhanced Parental Leave
  • Paid Fertility Leave
  • Cycle to Work and Electric Vehicle schemes
  • Access to Employee Assistance Programme (EAP)
  • Annual Away Days
  • Monthly Company Socials

Additional Information:

Job Posted:
February 13, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:
PREMIUM
More languages and countries
+ Unlock 31694 hidden job offers
Languages
English Čeština Deutsch Ελληνικά Español Français +15
Countries
United States United Kingdom India Canada Australia +
See plans
Plans from $2.99 / month

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

Briefcase Icon

Similar Jobs for Senior Data Manual Tester

Senior Manual Tester

The Senior Manual Tester role at DB Global Technology involves developing and ex...
Location
Location
Romania , Bucharest
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in computer science, Information Systems, or related field
  • Minimum 5–7 years of experience in manual testing, preferably in the banking or financial services sector
  • Proven experience working in Agile Scrum or Kanban environments
  • Strong understanding of SDLC, STLC, and defect management processes
  • Familiarity with Google Cloud technologies such as BigQuery, Spanner
  • Hands-on experience with tools such as JIRA, Confluence
  • Good knowledge of SQL for data validation and backend testing
  • Excellent analytical skills, attention to detail, and communication abilities
Job Responsibility
Job Responsibility
  • Develop, document, and execute comprehensive test plans, test cases, and test scripts for complex banking applications
  • Validate functional, integration, and regression test coverage across multiple releases and environments
  • Collaborate with developers, business analysts, and product owners in Agile ceremonies (daily stand-ups, sprint planning, refinements, retrospectives)
  • Conduct defect triage meetings, ensuring issues are well-documented, prioritized, and tracked to closure
  • Test API integrations, data flows, and back-office banking processes to maintain data integrity and compliance
  • Work closely with DevOps and cloud engineering teams to test systems deployed on Google Cloud (GCP)
  • Apply testing strategies for certifying builds and ensure readiness for production deployments
  • Provide mentoring and guidance to junior testers and contribute to process improvements in QA strategy
What we offer
What we offer
  • Smooth integration and a supportive mentor
  • Pick your working style: choose from Remote, Hybrid or Office work opportunities
  • Projects have different working hours to suit your needs
  • Sponsored certifications, trainings and top e-learning platforms
  • Private Health Insurance
  • Individual coaching sessions or accredited Coaching School
  • Epic parties or themed events
Read More
Arrow Right

Senior Automation Tester

We are seeking a Senior Test Automation Engineer to join our dynamic team. The i...
Location
Location
India , Kochi;Trivandrum
Salary
Salary:
Not provided
experionglobal.com Logo
Experion Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proficiency in testing concepts and experience in functional testing manually as well building automation test suite
  • Proficiency in any of the programming languages like java/python/c# etc.
  • Familiarity with Continuous Integration and Continuous Deployment (CI/CD) pipelines
  • Proficient with version control systems, such as Gitlab and GitHub
  • Excellent Exposure in build tools including Maven, Jenkins, AWS CodeBuild etc
  • Excellent knowledge of design patterns and understanding the effective utilization of them in various programming languages
  • Proficiency in implementing BDD framework in test automation using tools like Cucumber
  • Good understanding of test-driven development methodology and significance of automation in TDD
  • Experience in developing hybrid test automation framework from scratch including integration of DB & Selenium
  • Good understanding on API automation using tools like rest assured/Rest sharp
Job Responsibility
Job Responsibility
  • Define test strategy to improve the product quality by introducing best practices like early testing, continuous testing, automated testing etc. so that the project timelines can be met without compromising on quality
  • Perform test planning, team coordination, monitoring and control of the testing activities
  • Work in close liaison with the project manager and the customer for communications related to the testing activities
  • Work with the testing team to ensure the stories are tested as soon as the development is complete so that only minimal defects get leaked to the test environment
  • Monitor the project from process and quality standpoint and alert the project manager about the deviations/risks at the earliest
  • Participate in customer calls, the requirement gathering exercises, sprint planning / grooming sessions, sprint review etc. as needed
  • Guide and mentor the testing team in implementing best practices in different areas of testing including System testing, Regression testing (including automation), Performance Testing, Security Testing etc
  • Collaborate with development team to triage issues
  • Identify automation potential in application and keep the automation suite updated to ensure optimum test coverage is obtained through automation
  • Build automation regression suite and ensure the suite is diligently maintained and kept updated
Read More
Arrow Right
New

Senior Automation Tester

ABOUT THE JOB Lead and mentor development team members regarding QA activities,...
Location
Location
Vietnam , Ho Chi Minh City
Salary
Salary:
Not provided
amaris.com Logo
Amaris Consulting
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree in engineering, computer science, or a related technical field
  • 5+ years of experience in web testing
  • Skills and knowledge of testing processes and techniques
  • Experience in test automation with any frameworks and programming languages
  • Experience in API testing with Postman, Playwright or other tools
  • Experience in working in cross-functional or agile teams
  • Experience in working with CI/CD, integrating automation and performance to CI/CD
  • Familiarity with issue and test management tools such as Azure DevOps, Jira, TestRail
  • Experience in performance testing or security testing
  • Experience with OutSystems Platform is a plus
Job Responsibility
Job Responsibility
  • Lead and mentor development team members regarding QA activities, guiding the project team to ensure successful and high-quality product deployments
  • Develop a comprehensive QA strategy for the project that addresses all critical quality characteristics, prioritizing automation over manual testing to enhance efficiency and minimize defects
  • Continuously improve quality processes and activities by implementing early testing practices, including Shift-left testing, across the team and project
  • Analyze product requirements and design documents, contributing expertise to ensure comprehensive and accurate documentation
  • Assist the development team in implementing mutation testing tools to enhance unit test quality, and provide visualization of results using graphical tools
  • Design test cases based on a deep understanding of requirements and effective testing techniques
  • Conduct essential testing activities from task initiation to delivery, tracking and managing defects as they arise
  • Review and provide feedback on team members' test cases to ensure thorough and consistent test coverage
  • Work as a hybrid QA, developing automation test scripts for assigned projects
  • Continuously improve workflows and share best practices across the team
What we offer
What we offer
  • Competitive salary and 13th-month salary
  • 14+ annual leaves per year
  • Premium healthcare insurance, starting from your probation period
  • Project reviews and yearly performance appraisals
  • Annual company trip
  • Teambuilding activities: Team lunch/dinner, events, and celebrations, sports clubs (football, basketball, badminton, pickleball)
  • International team with flexible working time
  • Tailor-made career path
  • Technical workshops and training courses
  • Mobility: Opportunities to be on-site abroad in our offices in over 60+ countries
  • Fulltime
Read More
Arrow Right

Senior QA / System Tester – Jupiter Project

We are seeking an experienced System Tester / QA Engineer to support the deliver...
Location
Location
India , Mumbai| Pune
Salary
Salary:
Not provided
votredircom.fr Logo
Wissen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5–8 years of relevant QA / System Testing experience
  • Experience testing complex, multi-component technical systems
  • Strong understanding of QA methodologies, testing theory, and best practices
  • Strong system thinking and analytical approach
  • Excellent verbal, written, and numerical communication skills
  • Technical background with basic working knowledge of: SQL (queries, data validation)
  • Technical background with basic working knowledge of: Linux/Unix environments
Job Responsibility
Job Responsibility
  • Own and drive the complete QA lifecycle for assigned system components
  • Analyze business and functional requirements to design comprehensive test strategies
  • Design, execute, and maintain: Functional test cases
  • Design, execute, and maintain: Non-functional test scenarios
  • Design, execute, and maintain: Regression test suites
  • Perform both manual and automated testing based on project needs
  • Participate in production support activities to strengthen domain knowledge and system understanding
  • Collaborate closely with Development, Business, and Support teams to ensure quality delivery
  • Support UAT cycles and assist in defect triaging and resolution tracking
  • Contribute to continuous improvement of QA processes and standards
  • Fulltime
Read More
Arrow Right

Senior Associate, Risk Manager- Controls Tester

As a Sr Risk Associate in the Financial Services Auto Risk Office, you will prov...
Location
Location
United States , Plano
Salary
Salary:
87700.00 - 100100.00 USD / Year
capitalone.com Logo
Capital One
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • High School diploma, GED or equivalent certification
  • At least 2 years of experience in project, process, program, or risk management
Job Responsibility
Job Responsibility
  • Test regulatory controls across Financial Services to ensure Design and Operating effectiveness
  • Engage cross-functionally to gain a deep understanding of controls: automated, manual, and hybrid
  • Develop a deep understanding of business strategies, products, services, and risk profile
  • Identify and assess the impact of the changing regulatory environment on business objectives and risk appetite
  • Analyze data to proactively identify risks and trends and provide insights that support internal customers in decision-making
  • Provide guidance and advice to business partners on implementing risk policies and programs
  • Drive collaboration between the risk, compliance, legal, and other business support functions
  • Ensure independent escalation of risk management gaps, issues, and concerns to executive management and when appropriate, the Board of Directors, including emerging risks and regulatory focus areas
  • Identify opportunities to improve risk management practices and develop solutions to perfect risk management, eliminate waste, and deliver an exceptional customer experience
What we offer
What we offer
  • performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI)
  • comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being
  • Fulltime
Read More
Arrow Right

Senior Test Engineer

I’m working with a fast-growing SME who are accelerating the resale and recommer...
Location
Location
United Kingdom
Salary
Salary:
80000.00 GBP / Year
formularecruitment.co.uk Logo
Formula Recruitment
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong experience in both manual and automation testing
  • Hands-on experience building automation frameworks using Playwright (preferred)
  • Strong scripting ability in C# / .NET
  • Experience testing modern web applications (HTML, CSS, JavaScript)
  • Experience with API testing tools such as Postman or similar
  • Understanding of SQL for data validation and test setup
  • Experience working within Agile environments
  • Hands-on experience integrating tests within CI/CD pipelines
  • Confidence performing negative and boundary testing
  • Ability to operate in a fast-paced, scale-up environment where processes are still being refined
Job Responsibility
Job Responsibility
  • Design, build, and maintain automated test frameworks using Playwright and C#
  • Lead both manual and automated testing across web and front-end applications
  • Establish testing standards, processes, and best practices from the ground up
  • Own end-to-end quality assurance from planning through to release sign-off
  • Integrate automated tests into CI/CD pipelines (Azure DevOps, GitHub Actions)
  • Conduct regression, exploratory, negative, and boundary testing
  • Collaborate with developers and product managers to define acceptance criteria and test strategies
  • Create and maintain clear test plans, test cases, and defect documentation
  • Support and mentor junior testers as the team grows
  • Champion shift-left testing and continuous improvement across the engineering function
  • Fulltime
Read More
Arrow Right

Senior Test Engineer- AI Testing

Location
Location
Morocco , Rabat
Salary
Salary:
Not provided
cyclad.pl Logo
Cyclad Sp. z o.o.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience: 6 - 8 years
  • Strong experience in software testing (manual + automation) with focus on AI systems
  • Hands-on expertise in Python for test automation, data validation, and AI testing scripts
  • Knowledge of Gen AI frameworks (Langchain, Langgraph, CrewAI)
  • Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI)
  • Strong understanding of data validation, model evaluation metrics, and drift detection
  • API testing experience (REST, GraphQL) with tools like Postman or REST Assured
  • Solid knowledge of cloud platforms (AWS, Azure, GCP) for AI deployments
  • Exposure to AI ethics and compliance testing
  • Knowledge of containerization & orchestration (Docker, Kubernetes)
Job Responsibility
Job Responsibility
  • Design and execute test strategies for machine learning models (classification, regression, NLP, CV, etc.)
  • Validate model accuracy, fairness, bias detection, explainability, and robustness under varying datasets
  • Perform adversarial testing and edge-case validation for AI systems
  • Test autonomous agents, multi-step reasoning paths, and state transitions
  • Validate correctness, grounding, consistency, and safety of LLM outputs
  • Evaluate prompt robustness and behavioral variations across scenarios
  • Validate retrieval accuracy, grounding quality, and hallucination reduction
  • Test vector store behavior, document chunking logic, and retriever configurations
  • Validate fallback behaviors when tools or external services fail
  • Execute adversarial, prompt-injection, and red team style testing
Read More
Arrow Right

Sr. Quality Assurance Engineer

The Software QA Engineer II role at Uber, provides an advanced opportunity to le...
Location
Location
Brazil , Sao Paulo
Salary
Salary:
Not provided
uber.com Logo
Uber
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience in manual and automated testing of consumer-facing mobile and web applications
  • Strong project management skills, with a track record of managing complex, large-scale testing projects
  • Proficiency in risk management, stakeholder management, conflict resolution, and project communication
  • Expertise with iOS, Android devices, web browsers, and macOS environments
  • Fluency in written and spoken English
  • Deep understanding of SDLC, PRD, ERD, bug lifecycle, and quality processes
  • Familiarity with testing software migrations
  • Strong working knowledge of Jira, bug trackers, and Test Case Management tools
  • Experience working with global teams across multiple time zones (especially US/India)
Job Responsibility
Job Responsibility
  • Lead end-to-end test design, execution, and maintenance of new features within the UberEats space, collaborating with US-based product/engineering teams and offshore/onshore testing vendors
  • Leading software migration testing efforts
  • Act as a senior point of contact and strategic advisor between cross-functional teams and offshore testers, driving quality and accountability
  • Implement flexible and scalable processes to ensure efficient workflow across teams, aligning with larger organizational goals
  • Establish and manage comprehensive regression testing strategies to guarantee the integrity of existing features
  • Proactively identify quality gaps and recommend technical, process, and tooling improvements to strengthen the quality ecosystem
  • Communicate testing issues, propose data-driven solutions, and drive resolutions
  • Oversee offshore bug management teams, ensuring thorough bug triage and prompt resolutions
  • Collaborate closely with Release Management to ensure timely and high-quality releases of apps and features
  • Translate complex Product/Engineering requirements into detailed test flows and test cases for effective coverage
Read More
Arrow Right