python developer qa tester jobs in London

Are you passionate about building modern, scalable software solutions that make a meaningful impact?Do you enjoy collaborating across global teams, solving complex technical challenges, and using emerging technologies to drive innovation?About the BusinessLexisNexis® Risk Solutions provides customers with solutions and decision tools that combine public and...

Job Description 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...

Business Unit LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices.About the Hiring TeamLightspeed Tech...

About Scale Factory We are an AI enablement consultancy. Delivering quality-led AI-first foundations, embedding capability and excellence into the foundational fabric of the companies we work with. We give leaders the confidence to move faster, take smarter risks and pursue transformation. Formerly Ten10, we have deep roots in Quality which means we don’t...

Senior AI Engineer (NLP / LLM): Legal Tech SaaSLocation: UK, hybrid/remoteReports to: CTO (Permanent role - No Visa Sponsorship)The companyAn early-stage legal tech SaaS business building workflow automation for a specialist area of transactional law. Its platform streamlines the drafting and management of complex legal documentation for law firms and...

Role: Quality Engineer Job Type: Permanent Location: London Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We don't just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in...

We're looking for a Python QA Automation Engineer to join EPAM in London, in an onsite working mode, contributing to an AI-driven enterprise project for one of our clients. This role focuses on exposing internal enterprise tooling to AI agents via Model Context Protocol (MCP), ensuring robust quality engineering and compliance across innovative intelligent...

Location: Hybrid - London - 3 days onsite Brown & Brown Europe is seeking a Test Analyst with insurance sector experience to support the delivery of high-quality technology solutions across our London-based Managing General Agency businesses. This is an exciting opportunity to work on a variety of change initiatives, collaborating with business users,...

Fospha is dedicated to building the world's most powerful measurement solution for online retail. For over a decade, we've helped teams make smarter decisions with full-funnel marketing insights, forecasting, and optimisation. With Fospha, every team moves faster and grows smarter.About the roleWe're looking for a Data Scientist to join Fospha's Data Science...

Job brief The QA Tester will be responsible for conducting testing, identifying and reporting bugs and issues, and working closely with developers to resolve them. He or she will also collaborate with the team to create test plans and cases, review requirements specifications, and develop testing strategies. The ideal candidate will have strong analytical...

About the Company   e.l.f. Beauty's purpose is to make the world a better place for every eye, lip, and face.    Our deep commitment to clean, cruelty free beauty at an incredible value has fueled the success of our flagship brand e.l.f. Cosmetics since 2004 and driven our portfolio expansion. Today, our multi-brand portfolio includes e.l.f. Cosmetics,...

- We’re pioneering a new role focused exclusively on quality assurance for GenAI/Agentic systems. As our QA Automation Engineer within AI, you’ll develop testing strategies, evaluation frameworks, and quality metrics specifically designed for LLM-powered applications. This role requires a unique blend of QA expertise, understanding of GenAI behaviour,...

Job Description We don’t just believe in better. We make it happen. We don’t just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, Sky Stream to Sky Glass, we never stand still. We...

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 various internal and external systems. Write unit and integration tests...

Deliverance AI is the Enterprise Agentic Operating System, the agentic control plane that sits above an enterprise's data and model planes, where agents are orchestrated, governed, and made accountable to the board. The platform ships with 100+ pre-built agents and 150+ skills, deploys across five modes (hyperscale, neocloud, sovereign, on-premise, and...

Senior Electrical Design Engineer A great opportunity to join a well established, building services engineering firm, with a portfolio covering; commercial, residential, retail, education, healthcare, industrial, hospitality, Leisure/sport, student accommodation, historic buildings and public buildings. Job Overview To undertake the design of Electrical...

Job Description Product Manager – Syndicated Research (Audience Measurement) Make your mark at Ipsos Ipsos’s Audience measurement team is recruiting We are seeking a dynamic Product Manager at Associate Director level to join the Ipsos iris team, particularly adept in product management within a data-driven environment. This role requires working closely...

Deliv2Me is a company on a mission. We are a leading innovator in cloud ERP with customers located around the world. Deliv2Me is a leading provider of cloud business management software that empowers small and mid-size businesses to unlock their potential and drive growth. Built on the world’s best cloud and mobile technology and a unique customer-centric...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...

Job Type: Permanent Location: Newcastle London, Leeds, Manchester, Blackpool, Sheffield, UK Number of hours: 40 hours per week – full time Ready to bring your testing expertise to modern digital delivery and high‑quality engineering? We have an exciting opportunity for you — Test Engineer! Careers at TCS: It means more TCS is a purpose‑led...