71 Istqb jobs in London

Senior Manual Software Tester - Central London (2 days a week onsite) - Up to £65k (DOE) - Permanent Uneek are working with a forward-thinking organisation delivering high-impact software and AI solutions across secure and regulated sectors that are looking for a Senior Automation Tester. On Offer: Up to £65k (DOE). Permanent role. 2 days a week onsite in Central London. What You'll Be Doing: Execute manual testing activities with a focus on API validation using tools like Postman. Perform thorough regression and UAT testing to ensure product quality and business readiness. Collaborate closely with developers and stakeholders to identify, document, and track defects across the software lifecycle. What They're Looking For: Solid experience in manually testing. Strong knowledge of API tools (preferably Postman). Mentoring junior members of the team. Please get in touch for further details and a discussion about this opportunity. Uneek is a professional organisation, and we gladly welcome applications from persons of any age and background and do not intend to discriminate with advert text and terminology.

Through our dedicated associates, Conduent delivers mission-critical services and solutions on behalf of Fortune 100 companies and over 500 governments - creating exceptional outcomes for our clients and the millions of people who count on them. You have an opportunity to personally thrive, make a difference and be part of a culture where individuality is noticed and valued every day.
**Software Quality Assurance Tester**
+ **Office-based** in **London**
+ **Permanent** contract
+ **Monday to Friday** 9am - 5.30pm
We are seeking a Software Quality Assurance Tester who will be responsible for planning, developing and executing test scenarios to ensure the readiness and usability of Android and the wider mobile ecosystem according to client's requirements. You will also help develop testing programs to address areas such as regressions, scripted testing and documentation of software defects and reporting these back to the Development Team and wider client teams.
You will closely work with the client's software development teams across several Android projects, from mobile to API and user experience testing. A successful candidate will have an eye for detail, an ability to identify correlations between defects, excellent organization and communication skills, a technical understanding of software and the various levels of technical proficiency of its users and how it can be improved. We are also looking for someone who is eager to learn and broaden their skill set.
**Required Experience, Skills & Knowledge:**
+ Extensive knowledge of Android and the wider mobile ecosystem
+ Experience using Google productivity software (e.g. Docs/Sheets/etc.) at an advanced level
+ Proficiency with Android debugging tools, such as Android Debug Bridge (adb) and other command-line tools
+ Able to carry out varying styles of testing methods including; scripted, exploratory, smoke, regression and ad-hoc, applying the correct style to any given scenario
+ Flexibility to handle different tasks, as it is a highly demanding role where urgent requests are required to be handled with integrity and in a timely manner
+ Experience working on-site with an external client
+ Impeccable attention to detail
+ Superb written and verbal communication skills
**Accountabilities:**
+ Share in the ownership of the end-to-end delivery of testing services to the client
+ Maintain user acceptance test scripts, use cases and identify automatable tests
+ Manage day-to-day reporting for client projects
+ Finish product testing at standard set and within the time frame assigned by the team manager
+ Offer expert advice to the client's engineering team regarding the operating system, mobile applications and devices
+ Maintain integrity and confidentiality through well-managed techniques, systems and commercial awareness
+ Ensure work delivered to the client is always 100% accurate and within industry standards, client requirements and Conduent best practices
+ Communicate effectively with the client on project actions and their progress, managing their expectations and assumptions
+ Proactively look at the marketplace to keep industry knowledge up to date
+ Help to identify and implement operational efficiencies
+ Contribute towards achieving revenue and profitability targets
+ Demonstrate commitment to Conduent values
+ Manage projects as necessary
Conduent is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, creed, religion, ancestry, national origin, age, gender identity, gender expression, sex/gender, marital status, sexual orientation, physical or mental disability, medical condition, use of a guide dog or service animal, military/veteran status, citizenship status, basis of genetic information, or any other group protected by law.
For US applicants: People with disabilities who need a reasonable accommodation to apply for or compete for employment with Conduent may request such accommodation(s) by submitting their request through this form that must be downloaded: click here to access or download the form ( . Complete the form and then email it as an attachment to . You may also click here to access Conduent's ADAAA Accommodation Policy ( .

At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You'll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world.
**A Day in the Life**
Medtronic - Digital Technologies is creating ambitious new products that bring connectivity, real-time guidance, and decision support to the operating room. To support this mission, we are developing compact, high-performance, embedded systems that enable edge computing and connectivity. Working closely with other teams across Medtronic, we are creating a connected ecosystem and leveraging the state of the art in computer vision to provide the most comprehensive view of surgery. If you're interested in using cutting-edge technology to improve the standard of care in surgery on a global scale, this could be the place for you.
As a Test Engineer within Digital Technologies' engineering team, you will be working alongside developers, designers, and product owners to ensure that we deliver consistent quality products to our customers. We are looking for a driven Test Engineer who is well versed in automation, exploratory testing and finds value in driving story development through user-centric examples.
**Responsibilities may include the following and other duties may be assigned:**
+ Collaborate with developers to ensure acceptance criteria are met for each user story and where possible, turn the criteria into executable specifications.
+ Conduct acceptance testing using appropriate techniques for individual stories and release candidates and updating test artifacts for traceability.
+ Conduct exploratory testing for individual stories and release candidates using charters and appropriate techniques to discover potential problems.
+ Contribute to guidelines that encourage better testing and testability, increase test coverage and improve the release process.
+ Design, Contribute and Implement test automation frameworks such as: "Py-Test", "Espresso", "Jet Pack Compose UI Framework", "Postman" and "Contract Testing".
+ Identify non-functional issues and work with the team to improve them.
+ Work closely with Product Owner and Developers to define acceptance criteria and definition of done for stories, features and releases.
+ Help measure how closely the product meets our quality goals and highlight risks and impediments.
+ Contribute to continuous improvement and proactively support knowledge sharing across the entire team.
+ Communicate and collaborate with other members of the test team relating to risks that could impact the wider team.
+ Drive stories to completion regularly in sprint.
**Required Knowledge and Experience:**
+ Minimum 1 to 2 years of professional experience.
+ Hands-on experience testing native applications and hardware.
+ Strong programming skills and demonstrable experience in automation (preferably Python, Kotlin and JavaScript).
+ Excellent verbal and written communication skills and attention to detail.
+ Experience working in an agile team.
+ Must be willing to commute to London 2 to 3 days per week.
Preferred skills include experience working with test management systems and software, as well as hands-on involvement in video testing. An understanding of medical device software standards such as IEC 62304 and ISO 13485 QMS is preferred, along with practical experience testing both medical device hardware and software. Familiarity with continuous integration and continuous deployment (CI/CD) pipelines using tools like Bitbucket, GitHub, and Jenkins is also highly valued.
**Physical Job Requirements**
The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position. 
**Benefits & Compensation**
**Medtronic offers a competitive Salary and flexible Benefits Package**
A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every career and life stage.
This position is eligible for a short-term incentive called the Medtronic Incentive Plan (MIP).
**About Medtronic**
We lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions.
Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people.
We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary.
Learn more about our business, mission, and our commitment to diversity here ( lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions.
Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people.
We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary.
**We change lives** . Each team member, each day, helps to improve and redefine how the world treats the most pressing health conditions, from heart disease to diabetes. Our industry leadership comes from the passion and ingenuity of our people. That's who we are. Working alongside one another, we use science, medicine, and a profound understanding of the human body to build extraordinary technologies that can transform lives.
**We build extraordinary solutions as one team** . With one Medtronic Mindset defining how we work. Speed and decisiveness run through our DNA. Diverse perspectives inspire our bold answers to any challenge that comes our way. And we deliver results the right way, breakthrough after patient breakthrough.
**This life-changing career is yours to engineer** . By bringing your ambitious ideas, unique perspective and contributions, you will.
+ **Build** a better future, amplifying your impact on the causes that matter to you and the world
+ **Grow** a career reflective of your passion and abilities
+ **Connect** to a dynamic and inclusive culture that welcomes the challenge of life-long learning
These commitments set our team apart from the rest:
**Experiences that put people first** . Respect for people is the hallmark of our humanity. It fuels our team to positively impact even a single life. And it means we put our people first at Medtronic as well, creating a culture of belonging and always pushing to get you the career-building resources you need.
**Life-transforming technologies** . No matter your role, you contribute to technologies that transform lives. What we build empowers patients to live life on their terms.
**Better outcomes for our world** . Here, it's about more than the bottom line. Our Mission to improve human welfare drives us. We advance healthcare, society, and equity with every design, inside and outside our walls.
**Insight-driven care** . Fresh viewpoints. Cutting-edge AI, data, and automation. You're shaping the future of healthcare technology and defining the next generation of breakthroughs in care
It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Medtronic will provide reasonable accommodations for qualified individuals with disabilities.
For sales reps and other patient facing field employees, going into a healthcare setting is considered an essential function of the job and we expect our employees to comply with all credentialing requirements at the hospitals or clinics they support.
This employer participates in the federal E-Verify program to confirm the identity and employment authorization of all newly hired employees. For further information about the E-Verify program, please click here ( .
For updates on job applications, please go to the candidate login page and sign in to check your application status.
If you need assistance completing your application please email
To request removal of your personal information from our systems please email

• 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

Performance Test Engineer - £565 per day Outside IR35 - Contract - London (Hybrid) La Fosse has partnered with an established and reputable business to recruit a Performance Test Engineer for an initial 4-month contract . This role requires an individual with exceptional hands-on performance testing experience , capable of designing, executing, and analysing performance tests across complex systems. You’ll play a key role in ensuring scalability, stability, and reliability of business-critical application Key requirements: Proven experience in UI automation using Selenium with C#/.NET. Strong background in load and performance testing with JMeter. Skilled in designing, executing, and analyzing performance test cases. Proficient in Zephyr for Jira for test management and defect tracking. Interview Processes: 2 stage interview process. First stage over teams with Head of QA Technical in person interview. How to apply: Please click the link below

**Job Description**
we are building an enterprise-grade AI/ML Data Platform that enables scalable, secure, and responsible machine learning across the firm. We are seeking a Lead Software Engineer with a strong background in software development and platform engineering to help drive the Test Engineering Program-a strategic initiative focused on building robust, intelligent validation frameworks and infrastructure that power our ML and data products.
This is a software engineering role embedded in quality and reliability initiatives. You'll architect and develop tools, services, and automation that elevate platform assurance across large-scale distributed systems. If you're passionate about platform quality, CI/CD excellence, infrastructure-as-code, and bringing engineering rigor to validation, this is your opportunity to make a major impact.
**Key Responsibilities**
+ Design and build high-performance tools and services to validate the reliability, performance, and correctness of ML data pipelines and AI infrastructure.
+ Develop platform-level test solutions and automation frameworks using Python, Terraform, and modern cloud-native practices.
+ Contribute to the platform's CI/CD pipeline by integrating automated testing, resilience checks, and observability hooks at every stage.
+ Lead initiatives that drive testability, platform resilience, and validation as code across all layers of the ML platform stack.
+ Collaborate with engineering, MLOps, and infrastructure teams to embed quality engineering deeply into platform components.
+ Build reusable components that support scalability, modularity, and self-service quality tooling.
+ Mentor junior engineers and influence technical standards across the Test Engineering Program.
**Required Qualifications**
+ Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field.
+ Extensive years of hands-on software development experience, including large-scale backend systems or platform engineering.
+ Expert in Python with a strong understanding of object-oriented programming, testing frameworks, and automation libraries.
+ Pytest/Playwright test framework
+ Experience building or validating platform infrastructure, with hands-on knowledge of CI/CD systems, GitHub Actions, Jenkins, or similar tools.
+ Solid experience with AWS services (Lambda, S3, ECS/EKS, Step Functions, CloudWatch).
+ Proficient in Infrastructure as Code using Terraform to manage and provision cloud infrastructure.
+ Strong understanding of software engineering best practices: code quality, reliability, performance optimization, and observability.
**Preferred Qualifications**
+ Exposure to machine learning workflows, model lifecycle management, or data engineering platforms.
+ Experience with distributed systems, event-driven architectures (e.g., Kafka), and big data platforms (e.g., Spark, Databricks).
+ Familiarity with banking or financial domain use cases, including data governance and compliance-focused development.
+ Knowledge of platform security, monitoring, and resilient architecture patterns.
Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.