126 to 150 of 6,782 Senior Jobs in London

Senior/Principal Software Engineer Application Deadline: 31 May 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £100,000/year Description Please note: This role requires applicants to hold active, or recently active, SC or DV clearance. This role also requires applicants … impact systems, the kind that have to be secure, scalable, and actually usable by the people who rely on them. We’re looking for Senior and Principal Engineers who want to shape meaningful systems, influence technical direction, and work alongside capable people who care about doing the job properly. ...

Senior AI Engineer (Principal Consultant)Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: PermanentEmpower the next frontier of AI with Capco. Shape, build, and deliver future-ready generative systems.The RoleWe’re looking for a Senior AI Engineer (Senior/Principal Consultant) to join our Technology Delivery team. In this role … across the full AI engineering lifecycle, from architecting intelligent multi-agent systems to deploying scalable production-grade AI applications within enterprise environments. As a senior consultant, you’ll also collaborate closely with multidisciplinary teams and client stakeholders to drive innovation, accelerate adoption, and deliver measurable business impact.What You’ll DoArchitect ...

Ready to make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Palantir Engineer (Senior Associate) at Kainos, you will be responsible for designing and developing data processing and data persistence software components for solutions which handle … data at scale. Working in agile teams, Senior Data Engineers provide strong development leadership and take responsibility for significant technical components of data systems. You will work within a multi-skilled agile team to design and develop large scale data processing software to meet user needs in demanding production environments. ...

London, United Kingdom | Posted on 12/05/2026 We are recruiting for a Senior Data Analyst on behalf of an award-winning Lloyd's Syndicate. The successful candidate must have experience working in a Lloyd's syndicate, managing agent, London Market broker or specialty (re)insurer. You will … contributing to complex analysis, and introducing new techniques including the practical application of AI tools within the analytics workflow. Key Responsibilities Acting as the senior analytics business partner to one or more underwriting classes, proactively identifying where analytics can improve pricing, portfolio steering, renewal decisions and exposure management. Translating open ...

Senior AI Engineer Location: Remote (UK) or Hybrid - London (2 days per week in the office if London-based) Salary: £65,000 - £80,000 + Excellent Benefits Job Type: Permanent Please note: Applicants must have the right to work in the UK. Unfortunately, visa sponsorship is not available for this … position. The Opportunity We're looking for a Senior AI Engineer to join a growing AI and Data Engineering function responsible for designing, building and scaling enterprise-grade AI platforms. This is an exciting opportunity to work on cutting-edge Artificial Intelligence, Machine Learning and Large Language Model (LLM) initiatives ...

Senior Software Engineer - London or EdinburghOne of the leading players in the UK and European Energy & Renewables tech sector is hiring for an AI-first Software Engineer to join its core product development team. As a part of this high performing and collaborative group of c.10-15, you will … with the pace and purpose of a growing technology business, all while making a tangible impact on the energy transition. If you're a senior engineer ready to shape technology that genuinely matters, we'd love to hear from you.Please apply today with your most up-to-date ...

Senior Cloud Engineer Location: London (Hybrid) Reporting to: Lead Cloud Engineer About the Role We are looking for an experienced Senior Cloud Engineer to join our Cloud Engineering team, playing a key role in designing, delivering and supporting secure, scalable cloud infrastructure and platforms. This is a hands‐on technical ...

Senior Programme Manager - Clara Innovation & DeploymentSummary of role purpose:The Senior Programme Manager, within the Innovation & Deployment team in Audit Technology is responsible for orchestrating the delivery of complex, cross-functional initiatives involving artificial intelligence and machine learning technologies. This role oversees programme governance, stakeholder alignment, and execution across … SMEs to manage dependencies, risks, and delivery cadence.Establish programme governance, tracking KPIs related to timeline, risk posture, adoption, and quality and ethical compliance.Engage senior stakeholders across audit, risk, and IT to maintain visibility of programme progress and address concerns proactively.Champion agile delivery, value-stream thinking, and continuous learning across ...

Senior C#/.NET Developer | Risk & Securities Lending Location: London (Hybrid) Contract Duration: 6 Months Industry: Financial Services About the Opportunity Are you a seasoned C# engineer with a deep understanding of financial markets? We are seeking an experienced Senior C#/.NET Developer to join a high-performing technology ...

DescriptionAre you looking for your next opportunity Sompo has a unique opportunity for a Senior Business Transformation Analyst to join UK Change and Transformation within our Insurance Operations team. This role will sit within our London and UK Regions COO function.The UK Change and Transformation team play a vital role … these teams.This exciting opportunity will allow the incumbent to lead business analysis activities across a portfolio of strategic change initiatives, working closely with senior leadership, business stakeholders, technology teams, and delivery colleagues to shape and implement solutions aligned with Sompo’s strategic goals. In today’s environment, this requires ...

Senior Programme Manager - Clara Innovation & Deployment Summary of role purpose: The Senior Programme Manager, within the Innovation & Deployment team in Audit Technology is responsible for orchestrating the delivery of complex, cross-functional initiatives involving artificial intelligence and machine learning technologies. This role oversees programme governance, stakeholder alignment, and execution across … manage dependencies, risks, and delivery cadence. Establish programme governance, tracking KPIs related to timeline, risk posture, adoption, and quality and ethical compliance. Engage senior stakeholders across audit, risk, and IT to maintain visibility of programme progress and address concerns proactively. Champion agile delivery, value-stream thinking, and continuous learning across ...

Senior Software Engineer – Webex Real‐time Media Engineering Group Our Webex Real‐time Media Engineering Group is redefining the future of collaboration. We're building a world where people connect effortlessly across devices and locations, powering Webex Meetings, Webex Calling, and Webex Contact Center. Location: Central London office near Liverpool ...

## Senior C++/Java DeveloperApplylocations: London, United Kingdomtime type: Full timeposted on: Posted 3 Days Agojob requisition id: R0119302**ABOUT US:**LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence … emphasizes hands‐on engineering, strong ownership of medium‐to‐large technical components, and adherence to established architectural and engineering standards.The engineer collaborates closely with senior engineers, architects, product managers, and delivery teams to implement technical changes that improve business and client outcomes. While not an architect or people manager ...

issues. We commit to responsibility and frugality in AI, systematic AI impact at scale, and loyalty to our values and DNA.Your responsibilities As a Senior Analyst specialising in Data Science & Marketing Effectiveness, you will lead the delivery of high-impact MMM programmes for international clients across industries such as Auto … dashboards and visualisation tools to communicate actionable insights using proprietary Ekimetrics frameworks and best practices.· Translate complex analytics into clear, business-oriented recommendations for senior stakeholders and C-suite clients.· Support clients in optimising marketing spend, understanding campaign performance, improving customer segmentation, and maximising ROI.Client & Account Management· Serve ...

Senior AI Engineer – (Manager) BIP xTechAbout BIPBIP is an international consultancy working with leading organisations to deliver transformation, create long-lasting value and shape the future with confidence. We bring together deep industry expertise, innovative thinking and a collaborative approach to help our clients solve complex challenges and achieve sustainable … Platforms. We help organisations design, build, and scale AI solutions that deliver measurable business value and are secure, responsible, and production-ready.Role PurposeAs a Senior AI Engineer, you will design, build, and run production-grade AI solutions, working end-to-end from use case definition through to deployment, monitoring ...

develop your skills, and make a real impact. We value your drive to learn, grow, and contribute to a culture of excellence. As a Senior Software Engineer in the Strategic Index Technology team, you will lead key projects that support our cross-markets index platform. You will work alongside global … engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching senior engineers/leads on compliant usage patterns and controls. Ability to take ownership of deliverables from requirements to production Commitment to testing and producing reliable, maintainable software Enthusiasm ...

full software development lifecycle, building scalable cloud applications while collaborating with architects, engineers and stakeholders to deliver innovative digital solutions. The Role As a Senior Software Engineer, you'll lead the design and development of modern cloud-native applications, working closely with clients to understand business requirements and translate them ...

Senior Power BI Developer - London/Hybrid - 3-month contract - Outside IR35 We're currently supporting a client who is looking to bring in an experienced Power BI Developer on an Outside IR35 contract to help deliver high-quality reporting and analytics solutions across the business with a focus ...

emphasizes hands‐on engineering, strong ownership of medium‐to‐large technical components, and adherence to established architectural and engineering standards.The engineer collaborates closely with senior engineers, architects, product managers, and delivery teams to implement technical changes that improve business and client outcomes. While not an architect or people manager … delivering robust, performant, and maintainable solutions.Implement technical changes and enhancements that improve platform stability, scalability, and client outcomes.Collaborate with product owners, business partners, and senior engineers to translate functional and non‐functional requirements into effective technical designs.Build solution‐level extensions and component enhancements in line with LSEG architectural principles, coding ...

Senior AI Developer Reading Hybrid £85k We're seeking an experienced software engineer to design and deliver AI-powered applications using modern development frameworks, cloud technologies, and large language models. You'll work on customer-facing projects, developing scalable, production-ready solutions while helping establish best practices for AI engineering ...

Senior C# Developer- SC Cleared Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary up to £65k, plus excellent company benefits. Given the nature of the work and timescales, candidates must hold an active SC clearance. About Us Triad Group … that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad Group Plc is seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing, and maintaining software applications using .Net Core ...

Senior Platform and Services Software Engineer As a Senior Platform and Services Software Engineer (title negotiable), you’ll play a key role in designing, building, and maintaining the platform and services that power Motilent’s medical imaging analysis and visualisation platform. You’ll work across microservices, event-driven services ...

community. We value your curiosity, creativity, and drive to deliver solutions that make data accessible and meaningful. As a Planning and Analysis Data Modeler – Senior Associate within the Corporate Financial Analysis team, you will design and implement end-to-end data models that enhance accessibility and understanding for a diverse … accelerate development and optimize SQLIdentify opportunities to embed AI into Planning & Analysis workflowsWork with diverse data sets to support various Planning & Analysis processesCollaborate with senior team members on solution designInspire innovation and champion change across teams within JPMorganChaseRequired qualifications, capabilities, and skillsStrong analytical and problem-solving skills with attention ...

pipelines) and third‐party data marketplace integrations. The role owns the product vision, roadmap, and delivery outcomes for index data distribution and must make senior‐level tradeoffs across scalability, client experience, security, and operational resilience. This is an individual‐contributor role with strategic ownership and strong technical accountability. The ideal … point for complex delivery issues and make prioritisation trade‐offs to maintain momentum and quality. Refine agile methodologies on feedback. Stakeholder Engagement & Governance: Primary senior product contact for client service, commercial and operations teams on all index data distribution topics. Present roadmaps to leadership. Partner with commercial teams on pricing ...

## Senior Software EngineerApplyremote type: Hybridlocations: London, United Kingdomtime type: Full timeposted on: Posted 6 Days Agojob requisition id: 2014393**Senior Software Engineer**## **Webex Real-time Media Engineering Group****Meet the Team**Cisco's Webex Real-time Media Engineering Group is redefining the future of collaboration. We're building ...