63 Qa Testers jobs in London

**About the Role:**
**Grade Level (for internal use):**
09
**The Team:**
The Quality Engineering team works in partnership with other Technology Functions and the Business to ensure quality delivery of our products. The team works in an Agile environment and is located globally. The team is independent in driving all decisions and is responsible for continuously improving customer experience, revenue growth and operations enablement through quick turn-around of development of our products with high quality.
**Responsibilities and Impact:**
+ Develop automation scripts that adhere to organizational standards, creating reliable, reusable, and maintainable automated regression suites and test harnesses.
+ Utilize various tools and frameworks to create automation scripts with high-quality code to simplify testing scenarios.
+ Design and develop test plans and test cases based on functional and design specifications, execute test cases, and analyze and report test results to the teams.
+ Focus on building efficient solutions for web applications, services/APIs, databases, and mobile testing requirements.
+ Actively participate in functional, system, and regression testing activities.
+ Contribute to the identification, creation, execution, and automation of test scenarios with a quality-first mindset.
+ Serve as the advocate for quality within and outside of scrum teams, ensuring quality is maintained throughout the software development lifecycle (SDLC) from requirement gathering to production release.
+ Support and implement quality assurance metrics architecture within scrum teams.
+ Contribute to the execution of frequent prioritization, changes, and quality releases.
+ Independently implement in-sprint test automation and performance measures across team deliverables.
+ Possess detailed knowledge of quality assurance processes and metrics architecture.
+ Understand the functioning, database architecture, dependencies, and business use of the applications/components that the scrum team is responsible for.
+ Solve a range of routine problems and analyze possible solutions using standard procedures.
+ Address problems with general oversight or interaction on routine work and receive detailed instructions on new assignments.
+ Proactively reach out to members outside of the immediate team to help resolve challenges faced by the team.
+ Work independently and collaboratively within the team.
+ Build internal and external working relationships.
+ Achieve personal objectives while contributing to the achievement of team objectives.
**What We're Looking For:**
+ A bachelor's degree or higher in Computer Science, Information Systems, or a related field is preferred.
+ Over 5 years of experience in software testing or development, with a solid understanding of testing, coding, and debugging procedures.
+ Proficiency in programming languages such as Python, C#, Java, or other relevant languages.
+ Experience in designing and developing automated tests, with knowledge of testing across various application layers, including user interface, service, data layers, and mobile applications.
+ Ability to advise the team on identifying automatable test cases across different layers, with a collaborative approach to working with developers to create automation and performance-friendly code.
+ Experience in refactoring test automation and performance suites as necessary.
+ Familiarity with web services and a solid understanding of service-oriented architecture (SOA).
+ Proficiency in SQL and PL/SQL, with experience in writing SQL queries.
+ Exposure to Behavior Driven Development (BDD) practices and experience with Agile methodologies is highly desirable.
+ Familiarity with continuous integration, DevOps practices, and rolling deployment or upgrade models is highly desirable.
+ Experience in developing test plans and test cases, conducting exploratory testing, and creating and maintaining defect reports.
+ Demonstrated ability to explain complex technical issues to both technical and non-technical audiences.
+ Strong communication skills, with the ability to produce clear, concise, and detailed documentation.
+ Excellent problem-solving, analytical, and technical troubleshooting skills.
**About S&P Global Ratings**
At S&P Global Ratings, our analyst-driven credit ratings, research, and sustainable finance opinions provide critical insights that are essential to translating complexity into clarity so market participants can uncover opportunities and make decisions with conviction. By bringing transparency to the market through high-quality independent opinions on creditworthiness, we enable growth across a wide variety of organizations, including businesses, governments, and institutions.
S&P Global Ratings is a division of S&P Global (NYSE: SPGI). S&P Global is the world's foremost provider of credit ratings, benchmarks, analytics and workflow solutions in the global capital, commodity and automotive markets. With every one of our offerings, we help many of the world's leading organizations navigate the economic landscape so they can plan for tomorrow, today.
For more information, visit In It For** **You?**
**Our Purpose:**
Progress is not a self-starter. It requires a catalyst to be set in motion. Information, imagination, people, technology-the right combination can unlock possibility and change the world.
Our world is in transition and getting more complex by the day. We push past expected observations and seek out new levels of understanding so that we can help companies, governments and individuals make an impact on tomorrow. At S&P Global we transform data into Essential Intelligence®, pinpointing risks and opening possibilities. We Accelerate Progress.
**Our People:**
We're more than 35,000 strong worldwide-so we're able to understand nuances while having a broad perspective. Our team is driven by curiosity and a shared belief that Essential Intelligence can help build a more prosperous future for us all.
From finding new ways to measure sustainability to analyzing energy transition across the supply chain to building workflow solutions that make it easy to tap into insight and apply it. We are changing the way people see things and empowering them to make an impact on the world we live in. We're committed to a more equitable future and to helping our customers find new, sustainable ways of doing business. We're constantly seeking new solutions that have progress in mind. Join us and help create the critical insights that truly make a difference.
**Our Values:**
**Integrity, Discovery, Partnership**
At S&P Global, we focus on Powering Global Markets. Throughout our history, the world's leading organizations have relied on us for the Essential Intelligence they need to make confident decisions about the road ahead. We start with a foundation of **integrity** in all we do, bring a spirit of **discovery** to our work, and collaborate in close **partnership** with each other and our customers to achieve shared goals.
**Benefits:**
We take care of you, so you can take care of business. We care about our people. That's why we provide everything you-and your career-need to thrive at S&P Global.
Our benefits include:
+ Health & Wellness: Health care coverage designed for the mind and body.
+ Flexible Downtime: Generous time off helps keep you energized for your time on.
+ Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
+ Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
+ Family Friendly Perks: It's not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families.
+ Beyond the Basics: From retail discounts to referral incentive awards-small perks can make a big difference.
For more information on benefits by country visit: Hiring and Opportunity at S&P Global:**
At S&P Global, we are committed to fostering a connected and engaged workplace where all individuals have access to opportunities based on their skills, experience, and contributions. Our hiring practices emphasize fairness, transparency, and merit, ensuring that we attract and retain top talent. By valuing different perspectives and promoting a culture of respect and collaboration, we drive innovation and power global markets.
S&P Global has a Securities Disclosure and Trading Policy ("the Policy") that seeks to mitigate conflicts of interest by monitoring and placing restrictions on personal securities holding and trading. The Policy is designed to promote compliance with global regulations. In some Divisions, pursuant to the Policy's requirements, candidates at S&P Global may be asked to disclose securities holdings. Some roles may include a trading prohibition and remediation of positions when there is an effective or potential conflict of interest. Employment at S&P Global is contingent upon compliance with the Policy.
**Recruitment Fraud Alert:**
If you receive an email from a spglobalind.com domain or any other regionally based domains, it is a scam and should be reported to . S&P Global never requires any candidate to pay money for job applications, interviews, offer letters, "pre-employment training" or for equipment/delivery of equipment. Stay informed and protect yourself from recruitment fraud by reviewing our guidelines, fraudulent domains, and how to report suspicious activity here ( .
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**Equal Opportunity Employer**
S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment.
If you need an accommodation during the application process due to a disability, please send an email to:   and your request will be forwarded to the appropriate person. 
**US Candidates Only:** The EEO is the Law Poster   describes discrimination protections under federal law. Pay Transparency Nondiscrimination Provision - - Professional (EEO-2 Job Categories-United States of America), IFTECH202.1 - Middle Professional Tier I (EEO Job Group)
**Job ID:**
**Posted On:**
**Location:** London, United Kingdom

Are you a detail-driven Electronics Test Engineer  who thrives in a fast-paced, high-tech environment? This is your chance to join a collaborative team working on high-profile defence projects  where precision, quality, and problem-solving are key.
You’ll be hands-on with cutting-edge electronics — inspecting, testing, fault-finding, and ensuring everything meets the highest standards before it heads into the field. If you’ve got a sharp eye for detail, strong communication skills, and the drive to deliver, this role could be a perfect fit.
  
What you’ll be doing

• Performing IPC-level inspections  of electronic assemblies
• Running tests & recording results across hardware, software, and firmware
• Using a wide range of test equipment (oscilloscopes, spectrum analysers, function generators, etc.)
• Fault finding & repair down to component level
• Providing feedback & documenting discrepancies
• Keeping detailed records and ensuring compliance with company standards
• Maintaining a safe, clean, and organised assembly/test area
• Working closely with engineering teams to meet deadlines on key projects

  
What you’ll bring

• 3+ years’ experience  in a manufacturing/test environment
• Background in defence projects  (preferred)
• IPC inspection certification
• BTEC in Electronics (ONC/HNC/HND) or equivalent
• Skilled in fault finding & repair (analogue + digital)
• Familiar with electronic/mechanical drawings & test specs
• Strong communicator, highly organised & self-motivated
• Hands-on with tools & test equipment, confident in problem-solving
• Must hold current UK Security Clearance (SC) or have held in the past

  
What’s in it for you
Opportunity to work on mission-critical, high-profile projects
Hands-on exposure to cutting-edge defence technology
Be part of a collaborative, supportive engineering team
Chance to progress, learn and develop new skills
Access to company benefits & support during your contract
  
Why join?
This is more than a test role. It’s an opportunity to make your mark on systems that truly matter. With a supportive team, a flat structure, and varied work across projects, you’ll gain experience that will accelerate your career in electronics and defence engineering .
  
Ready to put your skills to the test? Apply now and be part of something that counts.

• Job Role : Test Engineer

• Location : London, UK

• Job Type : B2B – 6+ Months Contract with Inside IR35

• Work Mode : Hybrid (2-3 days onsite in a week)

Job Description –

Job Skill :

AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Grasshopper, Maven and Cucumber

Must Have practical experience in these

AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Programming & Coding experience, Maven and Cucumber

Requirements

• Job Role : Test Engineer

• Location : London, UK

• Job Type : B2B – 6+ Months Contract with Inside IR35

• Work Mode : Hybrid (2-3 days onsite in a week)

Job Description –

Job Skill :

AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Grasshopper, Maven and Cucumber

Must Have practical experience in these

AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Programming & Coding experience, Maven and Cucumber

Test Engineer

London, UK

Contract 6+ Months - Inside Ir35

Hybrid

Test Engineer : AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Grasshopper, Maven and Cucumber Cloud testing experience, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Maven and Cucumber

Mandatory Skill : Cloud testing experience, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Maven and Cucumber

** Coding/scripting exercises is a MUST

** Coding/scripting exercises is a MUST

Requirements

Test Engineer : AWS, Kubernetes, Docker, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Grasshopper, Maven and Cucumber Cloud testing experience, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Maven and Cucumber

Mandatory Skill : Cloud testing experience, Rest Assured, Postman, JMeter, API Fortress, TestNG, Selenium, Maven and Cucumber

** Coding/scripting exercises is a MUST

Role : Thermal Test Engineer
Location : Stevenage, Hertfordshire (Gunnels Wood Rd, SG1 2AS)
Security Clearance : Must be eligible for BPSS

My client, a global engineering consultancy , is seeking a Thermal Test Engineer to support environmental testing operations at a leading aerospace facility in Stevenage. This is an exciting opportunity to contribute to cutting-edge innovation within a world-class test lab.

Responsibilities

• Execute thermal vacuum and vibration tests on aerospace components
• Prepare and operate mechanical test rigs and instrumentation
• Review and analyze post-test data, compile reports and certifications
• Maintain test facilities and equipment to ensure operational readiness
• Support audits and ensure compliance with quality standards
• Deliver projects On Time, On Cost, and On Quality

Required Experience

• Solid understanding of thermal vacuum testing and mechanical processes
• Hands-on experience assembling mechanical test setups and interpreting technical documentation
• Ability to work independently and flexibly, including occasional weekend or double-day shifts
• Prior experience in a commercial test laboratory environment

Desired Skills

• Use of bespoke test facilities and tooling
• Design and manufacture of custom test setups
• Familiarity with internal/external audit processes
• Strong communication skills for liaising with customers and stakeholders

If you meet the required skills and experience and are eligible for BPSS clearance, we'd love to hear from you. Apply now or reach out to discuss further.

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Senior Test Engineer - Trading Technology

Overview
A leading financial services organisation is seeking a talented Senior Test Engineer to join their dynamic Trading Technology team. The firm operates globally, offering real-time trading and risk management platforms that underpin complex, high-performance trading activities across multiple markets. This is an exciting opportunity for a hands-on Senior Test Engineer to ensure the quality, reliability, and performance of two core platforms: a trade execution system and a risk management platform.

Role and Responsibilities:

• Design, develop, and maintain automated end-to-end tests using Cypress and Playwright.
• Create and maintain API test suites (REST & WebSocket) to ensure backend reliability and performance.
• Integrate automated tests into CI/CD pipelines (Azure DevOps) to deliver rapid, reliable feedback on deployments.
• Collaborate closely with development and product teams to define test strategies and coverage.
• Conduct manual and exploratory testing where automation is not yet implemented.
• Identify gaps in existing QA processes and introduce improvements to strengthen overall test quality.
• Champion a culture of quality and testing excellence across the team.

Essential Skills and Experience:

• Proven experience in test automation using Cypress or Playwright.
• Strong knowledge of API testing (REST, WebSocket).
• Proficiency in JavaScript/TypeScript.
• Experience integrating tests within CI/CD pipelines (Azure DevOps, GitHub Actions, or Jenkins).
• Manual and exploratory testing experience.
• Background in Agile/Scrum delivery environments.
• Previous experience in financial services, fintech, or trading systems.

Desirable Skills:

• Working knowledge of SQL, Docker, or cloud platforms (Azure preferred).
• Familiarity with performance and security testing.
• Experience leading or shaping test automation strategies.

Package:

• 70,000 - 80,000
• Discretionary bonus
• Full corporate benefits
• On-site (5x week in London)