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Location
In office (United Kingdom)
Seniority
Senior · 5+ years exp
Visa
Licensed UK visa sponsor

Confirmed on the employer's own hiring board on Nov 7, 2026. First seen by Alion on Nov 6, 2026. Mastek scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Mastek provides enterprise technology and digital transformation services. Its practices cover cloud applications, data engineering and public sector programmes. The company has a substantial presence in the United Kingdom government market.

Job Title

Functional Tester - Specialist II (Quality Engineering - Functional Testing - Test Planning)

Expected Work Experience

5 to 9 Years

Job Location

United Kingdom

Job Summary

We are looking for a Specialist II Functional Tester with strong expertise in Quality Engineering, Functional Testing, and Test Planning for digital applications and cloud-based solutions. The role involves designing and executing comprehensive functional test strategies, collaborating with cross-functional teams, and ensuring high-quality delivery of digital and cloud engineering initiatives. Candidate must have relevant experience of 5 to 9 Years.

Key Responsibilities

  • Develop, review, and maintain detailed functional test plans, test cases, and test scenarios aligned with business and technical requirements for digital applications and cloud-based solutions.
  • Execute functional testing across multiple platforms and environments, including web, mobile, and cloud-hosted applications, ensuring coverage of end-to-end business processes.
  • Perform test planning activities, including scope definition, effort estimation, test data identification, and scheduling for functional testing cycles.
  • Collaborate with product owners, business analysts, developers, and architects to understand requirements, clarify acceptance criteria, and identify testable conditions.
  • Identify, document, and track defects with clear root-cause details; work closely with development teams to support timely resolution and retesting.
  • Contribute to regression test suite design and maintenance to ensure stability and quality across frequent releases in digital and cloud environments.
  • Support continuous improvement of functional testing processes, standards, and best practices within the Quality Engineering function.
  • Provide clear test execution status, risk assessment, and quality metrics to stakeholders, enabling informed release decisions.
  • Ensure functional testing activities align with security, compliance, and performance considerations relevant to UK-based and cloud-hosted applications.
  • Participate in reviews of requirements, design, and technical specifications to provide early feedback from a testing and quality perspective.

Other Capabilities

  • Strong analytical and problem-solving skills with the ability to translate complex business and technical requirements into effective test scenarios.
  • Ability to work effectively in agile and hybrid delivery models, participating in ceremonies such as sprint planning, daily stand-ups, and retrospectives.
  • Good communication and stakeholder management skills, with the ability to present test findings and quality risks clearly to technical and non-technical audiences.
  • Collaborative mindset, with a focus on partnering across Digital Application & Cloud Engineering and Quality Engineering teams.
  • Attention to detail and a structured approach to documentation, traceability, and compliance with organizational standards.
  • Adaptability to evolving tools, technologies, and practices in functional testing and cloud engineering environments.

Qualifications and Skills

  • Proven experience in Functional Testing and Test Planning for enterprise-scale digital applications and cloud-based solutions.
  • Hands-on experience designing and executing functional test cases based on user stories, use cases, and technical specifications.
  • Experience working within Quality Engineering functions, including collaboration with automation, performance, and security testing teams.
  • Familiarity with common test management and defect tracking tools used in functional testing projects.
  • Understanding of cloud platforms and digital application architectures sufficient to design effective functional test coverage.
  • Experience working in agile or iterative delivery environments, with exposure to CI/CD practices and release pipelines.
  • Strong written and verbal communication skills in English.
  • Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related discipline (or equivalent practical experience).

Note:This role requires UK Security Clearance (SC) and eligibility.

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