python developer qa tester jobs in London

Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver solutions that create real business impact. From day one,...

Do you want to be part of the team behind the leading convertible bonds technology, data, and services?Founded in 2010, Leversys provides trading and risk management systems, data products, and related services to leading global investment banks and many of the world’s top 50 hedge funds.The company is a dynamic, small, flat-structured organization with...

Location: London or Nottingham, Hybrid (two days per week in office)Salary: From £70k+ & 10% discretionary bonusLevel: Senior-level technical leadership role, with responsibility for advanced analytics capability and management of a small team of analysts and data scientists.Who are we?We’re the original pioneers in connected commerce marketing. Since...

Own day-to-day product support, internal IT operations and security administration across Wise's products and business systems. We currently operate in Microsoft Azure and are deployed into regulated, operational airport environments.Key Responsibilities:Product SupportManage customer incidents and support requestsTroubleshoot issuesEscalate defectsProduce...

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...

About The Network Infrastructure team is responsible for designing, building, and operating one of the largest networks in the world. Networking is at the core of all Meta products and experiences, and we are looking for Network Production Engineers who are interested in solving complex technical challenges in the Backbone, Datacenter, and AI Network...

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...

## Senior EngineerApply: UK-London: Full time: Posted Today: R004453Senior Engineer**Shift Pattern:**Standard 40 Hour Week (United Kingdom)**Scheduled Weekly Hours:**40**Corporate Grade:**D - Assistant Vice President**Reporting Line:**(UK Division) Information Technology**Location:**UK-London**Worker Type:**Permanent**Responsibilities:*** Liaise with...

Location: Hybrid (Predominantly remote, with approx. 1 day per week in London and/or Bristol/Bath) Clearance Required: Active SC Clearance Engagement via: Consultancy Job Description Lead DevOps Engineer (Contract) Position Type: 6 months contract Rate: £650 Inside IR35 Location: Hybrid (Predominantly remote, with approx. 1 day per week in London and/or...

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...

About Xceedance At Xceedance, we are transforming the insurance industry through a powerful combination of insurance expertise, data, technology, and AI. Since our founding in 2013, we have partnered exclusively with insurers, reinsurers, brokers, MGAs, mutuals, and self-insured organizations to help them operate more efficiently, make better decisions, and...

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 excellence, champion automation,...

Location Preference: Dublin - Work from the office Life at Ness At Ness, people come first. Here, you'll be part of a vibrant team that values curiosity, innovation, and growth. We work with industry-leading clients on projects that truly make an impact while supporting every team member in carving out their unique career path. With resources for learning,...

Who We AreHelsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.Who We AreHelsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership,...

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer...

Job Title: DevOps Engineer Type of Employment: Permanent Location: London Aquis maintains a presence in both the UK and EU (primarily Paris). Aquis operates a hybrid working environment with a mixture of office and working from home days. In London we currently operate a minimum of 3 days working in the office. Reports to: Senior DevOps Manager Job...

Department: ITV Studios | Global Partnerships (Zoo 55 Tech Squad) Contract Type: 12-Month Fixed-Term Contract (FTC) Location: White City, London | Hybrid - 3 days on site Hiring Range: £80,000 - £85,000 About Zoo 55 Zoo 55 is an ITV Studios company established to drive global audience expansion and commercial growth across the digital media ecosystem....

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...

What if you could lead a team shaping the next generation of AI-powered risk solutions that help businesses make faster, smarter, and more secure decisions?Are you excited by the opportunity to combine technical leadership, machine learning, and platform engineering to deliver real-world impact at scale?About the BusinessLexisNexis Risk Solutions is the...

Job Role: Senior Application Security Engineer Job Location: London, UK Experience: Mid-Senior Level Work Type: Hybrid / Open for full-time & Contract About Company: At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading...