python developer qa tester jobs in London

Cyber Security Consultant (Penetration Tester) Department: Cyber Employment Type: Permanent - Full Time Location: City, London Compensation: £45,000 - £55,000 / year Description Moore Kingston Smith is seeking an experienced Cyber Security Consultant specialising in penetration testing to join our client-facing advisory team. You will join an...

About usAt Disguise, we are dedicated to providing innovative, reliable, and high-performance software and hardware solutions to our customers. As we continue to grow and innovate, we are looking to add a talentedRole: QA EngineerDepartment: QALocation: UK - LondonReports into: Head of QAAbout usAt Disguise, we are dedicated to providing innovative,...

Location: London, Hybrid About the Company Our client is a prominent global financial institution operating across multiple markets, offering investment banking, corporate banking and risk management services. Known for its strong regulatory discipline and commitment to innovation, the firm maintains robust infrastructure and technology teams that support...

At Disguise, we are dedicated to providing innovative, reliable, and high-performance software and hardware solutions to our customers. As we continue to grow and innovate, we are looking to add a talented mid-level QA Engineer to our team. This is an exciting opportunity for someone passionate about coding and quality assurance, with a deep understanding of...

Your Team Responsibilities The Data Analyst works hands-on with the datasets that feed the MSCI Data platform. The role has two primary purposes. First, to perform crude, first-pass analysis on datasets before integration — assessing their basic commercial value and quality readiness — so the team can decide quickly and confidently whether a dataset is...

WHAT MAKES US EPIC? At the core of Epic’s success are talented, passionate people. Epic prides itself on creating a collaborative, welcoming, and creative environment. Whether it’s building award-winning games or crafting engine technology that enables others to make visually stunning interactive experiences, we’re always innovating. Being Epic means...

Genomics England is a global leader in enabling genomic medicine and research, focused on creating a world where everyone benefits from genomic healthcare. Building on the 100,000 Genomes Project, we support the NHS’s world-first national whole genome sequencing service and run the growing National Genomic Research Library, alongside delivering numerous...

**About us** Xiatech is the pioneer of Xfuze, the Agentic Orchestration platform. It is the world’s first SaaS solution that combines AI-powered composable Integration, Data Management, Analytics and Orchestration to innovatively connect systems, create a single view of data, and deliver actionable insights in one cloud-native platform. Xfuze also now...

Company OverviewMetrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We own the whole stack: designing, building, and operating...

Waracle are looking for a Senior QA for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate...

We are seeking a highly analytical and technical professional to spearhead the evolution of our trading infrastructure.  This hybrid role combines the fast-paced execution of a Trading Operations Specialist, the analytical rigor of a Risk Manager, and the technical capabilities of an AI-focused Developer. The successful candidate will not only manage daily...

**The role** In this role you will work in the Data & Analytics Consulting team, a client-facing function responsible for the technical configuration and deployment of the OneView platform. You’ll work directly with our clients to deliver seamless software implementation, data extraction, data engineering, data science, product configuration and data...

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...

DescriptionFlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world’s largest, most complex and demanding capital markets firms, we develop the flexible tools, technology and innovation that deliver our...

Software Developer - Python (Contract) Location: London - Hybrid, 2 days/week on-siteContract: Initial 6 months (view to extend)Rate: £650-£750 per day Overview A global data-driven technology company is looking for a Python Developer to join their technology team on an initial 6-month contract. This is a hands-on role building and maintaining...

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovation and readily embrace emerging technology....

Please reach out to hiring manger, or Livia Valente Please reach out to hiring manger, or Livia Valente WHAT YOU CAN EXPECT FROM MORGAN STANLEY: At Morgan Stanley, we raise, manage and allocate capital for our clients – helping them reach their goals. We do it in a way that’s differentiated – and we’ve done that for 90 years. Our values - putting...

Content QA Automation LeadLondon / Hybrid | 6 month ContractWe are seeking a Content QA Automation Lead to join a globally recognised gaming and entertainment company behind one of the world's most iconic gaming platforms, supporting digital experiences and campaigns seen by millions of players worldwide.This is a hands‑on automation role focused on...

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: £50,000 – £60,000 About Zoo 55 Zoo 55 is an ITV Studios company established to drive global audience expansion and commercial growth across the digital media ecosystem....

- The Corporate Engineering AI team is the central enablement and platform delivery function for LSEG’s internal agentic AI ecosystem. The team’s mission is to scale safe, high‑quality AI capabilities across the enterprise by providing shared platforms, patterns, governance, and delivery support - CE AI owns and operates core AI platforms including...