python developer qa tester jobs in London

**About Zip** Zip is the AI platform for enterprise procurement — built for humans and agents working together. By orchestrating procurement across teams, tools, and suppliers with the help of AI agents, companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including...

What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and connect with the brightest minds in your field to do the best work of your life. You can embrace your curiosity in a culture that celebrates new ideas and diverse perspectives. You can experience a world of opportunity and the...

Job Title: AIEngineerTarget Start Date: ASAPContract Type: Permanent,Full Time.Salary Range: Upto £70,000 Dependent on ExperienceLocation: London- HybridClosing Date for applications: Monday2nd November AI Engineer: Step into a role where your work shapes the future ofinsurance. At Ageas/esure, we're building on an exciting foundation of 20 liveAI use cases...

About Intermedia: Intermedia has established itself as a leading provider of cloud communications and collaboration tech that allows companies to connect better. We have a strong track record of growth, profitability, and creating an environment where everyone matters. Everyone. While we are fast-paced and admittedly a bit intense, we promise that you...

Mandatory skills: Java, Spring Boot, and **Solace**   **Skills** Design, develop, and maintain high-quality **Java with Solace** / ION / Python applications using SpringBoot. Proficiency in Java Core 8+ is a must. Proficiency in Junit. Implement Solace publication/subscription. Implement and optimize RESTful APIs and microservices. Integrate with...

Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first — developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique...

Own the quality of what we ship — build automated test suites and make sure every release is predictable.. . About Technical Ways. Technical Ways is a UK IT services company providing managed IT support, cyber security, cloud and Microsoft 365, and software and web development for small and growing businesses. We're a small, hands‑on team that takes...

Automation Tester (SDET)Join a team where Purpose is at the heart of everything we do, Ambition drives us to be the best we can be, Respect shapes our culture and Trust builds our foundation. We're not just hiring — we're inviting you to build the future with us. If you're curious, driven, and ready to leave your mark, this is your invitation to make your...

We are seeking a Senior Python Developer to join a high-performing engineering team building a brand-new data and application platform for a leading investment banking client. This is a hands-on technical leadership role where you will help define architecture, drive engineering excellence, mentor developers, and deliver scalable, enterprise-grade solutions....

## Automation TesterApply: London - Exchange Tower: Posted Today: End Date: October 26, 2026 (13 days left to apply): JR-03157Looking for a new challenge? Take a look at our current vacancies. If you see a vacancy that is right for you, we encourage you to apply!**Automation Tester (SDET)** Join a team where *Purpose* is at the heart of...

About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by our pioneering agentic marketing platform, WPP Open – we help clients navigate change, capture opportunity, and deliver transformational growth. WPP Media is WPP's...

Veeva’s Consultant Development Program (CDP) is an accelerated pathway that transforms early-career professionals into high-impact consultants who deliver cloud and AI solutions, helping global Life Sciences companies bring life-changing therapies to patients.   The Role You’ll work hands-on with innovative Clinical Data Management technology,...

About the RoleWe are looking for a QA Engineer Lead to define and drive Bestway’s quality standards and test automation strategy. You will build a modern, automation-first QA practice, using AI tools to make testing faster, broader and more reliable, so that every release is verifiably stable before production.About BestwayBestway Group is a diversified...

DraftKings is seeking a Senior Data Scientist for the Sports Modeling team to develop data-driven models and pricing engines for our Sportsbook platform. You will design and implement models in Python and ensure integration with data assets and applications.You will collaborate with Trading, Product, Engineering, and QA to move projects from ideation to...

Job Description Summary We are seeking a Site Reliability Engineering Lead to head a team delivering mission-critical cloud services for a UK Public Sector client. This role combines hands‑on technical expertise with leadership responsibilities, ensuring high availability, reliability, and scalability of cloud platforms. You will drive operational...

Kargo creates powerful moments of connection between brands and consumers to build businesses. Every day, our dynamic teams work to radically raise the bar on what agentic AI, CTV, eCommerce, social, and mobile can do to deliver unique ad experiences across the world’s most premium platforms. Taking a Creative Science approach to all we do, we continuously...

Virgin Active's Digital & Technology Transformation Team seeks a QA Tester to test digital products used by members and teams, working with Product Managers, Engineers and Designers to identify defects and support features from development to release.You will create and maintain automated tests across UI, API and end-to-end journeys, perform functional,...

About Zip Zip is the AI platform for enterprise procurement — built for humans and agents working together. By orchestrating procurement across teams, tools, and suppliers with the help of AI agents, companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile,...

About the Hiring TeamLevel Infinite is Tencent’s global gaming brand. It is a global game publisher offering a comprehensive network of services for games, development teams, and studios around the world.We are dedicated to delivering engaging and original gaming experiences to a worldwide audience, whenever and wherever they choose to play while building...

About H: When we released Holo4 on 28 September, we published every trajectory behind its public benchmark scores at trajectories.hcompany.ai. For OSWorld that's 369 desktop tasks, each run 3 times, with the steps, tokens and time of every attempt. This role builds and runs the evaluation framework that produces runs like these. H builds computer-use agents...