926 to 950 of 1,956 Senior Jobs in London

Senior Data Scientist – Loan Deal Scoring & LLM Workflows - (Remote, Outside IR35) Overview We’re partnering with a high-performing applied AI team delivering advanced analytics solutions within financial services. They are seeking a Senior Quant Data Scientist to help build next-generation loan deal scoring models combining traditional machine learning … Work closely with stakeholders to translate credit policy into data-driven workflows Support model validation, explainability, and performance evaluation Requirements Strong experience as a Senior Quant Data Scientist Deep understanding of: Regression, classification, and ranking models Time-series analysis & feature engineering Hands-on experience with: Python (pandas, NumPy, scikit-learn ...

Senior Business Analyst – Insurance Transformation (London) 📍 London (Hybrid – 3 days in office) 💰 Competitive salary + bonus + benefits Drive requirements and shape solutions across AI, claims and core system transformation We’re partnering with a global insurer investing heavily in technology, data and underwriting transformation across its London Market business. … This is a high-impact Senior BA role , working at the heart of delivery across claims, policy administration, and data-driven initiatives . What you’ll be working on Claims automation and workflow transformation AI-driven solutions for document processing and decision support Policy administration systems and downstream integrations Data ...

platform teams, and AI specialists to deliver integrated solutions Your Experience To be successful in this role, you will bring: - Strong experience as a Senior Software Engineer, Senior DevOps Engineer, or similar hands-on role - Excellent software engineering fundamentals, including system design, code quality, testing, and maintainability - Solid experience building … Return You'll work on real, production-grade systems where AI is being integrated responsibly and pragmatically. This is an opportunity to deepen your senior engineering practice, stay hands-on, and help ensure AI-enabled systems are reliable, secure, and effective in real-world use. As an organisation ...

Site Reliability Engineer (Mid/Senior) South West London (Hybrid – 1–2 days onsite) Salary: Competitive + Benefits We are looking for a Site Reliability Engineer to join a well-established small infrastructure team supporting a highly available, production environment. This is an exciting opportunity to work across a modern ...

Product Data Scientist (AI-Native Products) – Senior/Staff Level Location: London (Hybrid – 2–3 days onsite) Level: Senior/Tech Lead or Staff Salary: £110,000-£145,000 + strong shares The Opportunity We’re partnering with a fast-growing, AI-native SaaS organisation building next-generation, assistant ...

significant technology and digital transformation programme. As part of continued investment across its technology and procurement functions, the business is looking to appoint a Senior Procurement Manager to lead procurement activity across Enterprise Technology & Services. This is a high-profile position offering the opportunity to partner with senior technology … managed service providers Negotiating high-value commercial agreements, software licensing contracts and strategic supplier partnerships Acting as the primary procurement business partner for senior technology and business stakeholders Building strong relationships with Technology Directors, Programme Managers and senior corporate leaders to influence commercial decision-making Supporting major digital transformation programmes ...

. **Data Platform & Analytics – Senior Engineering Manager**This role combines ownership of our **Helios operational data platform (Snowflake-based)** and our **Analytics & Insights function (Tableau/Power BI)**, bringing them together into a single, high-performing data ecosystem.* Experience leading **data engineer and/or analytics teams at scale*** Proven … ability to operate as a **strategic partner to senior stakeholders*** Track record of delivering **measurable business impact through data.*** Strong understanding of modern data platforms (e.g. Snowflake, DBT, cloud-based pipelines)* Experience with **data modelling, warehousing, and large-scale data ecosystems*** Familiarity with analytics and visualization tools (e.g. Tableau)* Understanding ...

Senior Marketing Manager, Brand & Communications Proximie is on a mission to improve healthcare by transforming the world’s operating rooms into connected ecosystems of people, devices, and data. Our Intelligence Suite transforms operating room (OR) performance, keeping teams in sync and workflows on track to maximise throughput. Simultaneously our computer … adoption of cutting‐edge medical devices, and enhances surgical performance across the entire global workforce – improving outcomes and saving lives. Position Overview As Senior Marketing Manager, Brand and Communications, you will lead the operational engine of Proximie’s marketing function – the unit responsible for delivery, cadence, and quality. Reporting ...

Senior Solution Architect - Enterprise Transformation Location: London Area (Hybrid - Central London Office 2/3 days per week) Job Type: Full-time, Permanent Salary: £90,(Apply online only),000 About Our Client Our client is a highly respected global digital transformation and analytics consultancy. Known for delivering deep operational insights … their teams to ensure both personal development and exceptional delivery for their impressive enterprise client base. The Role We are seeking a seasoned Senior Solution Architect to spearhead the architectural design for a massive, multi-stream enterprise modernisation programme. In this pivotal role, you will hold design authority over ...

Senior Software Engineer | Data Visualisation & Graphics | London London (Hybrid) Salary up to £200,000 + benefits Most engineers consume visualisation libraries. A small number build them. We’re working with a highly successful software company whose charting technology powers applications used by thousands of organisations worldwide, from global financial institutions ...

forward-thinking environment where your voice matters and your success is a shared journey. Click here for more information about . JOB OVERVIEW The Senior Business Analyst leads the definition and delivery of innovative, end-to-end business requirements supporting a global corporate travel management ecosystem, including supplier direct connections … including expert-level proficiency in Microsoft Word, Excel, PowerPoint, SQL, and working knowledge of relational databases. Highly effective communicator with the ability to influence senior leaders, multitask under pressure, think proactively beyond defined steps, and rapidly learn in unfamiliar or complex domains. Strong knowledge of global travel agency operations, OBTs ...

## Senior Low Latency EngineerApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26961402**Senior Low Latency Engineer**Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses … touch millions and get the opportunity to build the future of finance with Citi Tech.**What We do/The Team**This is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this ...

Senior Backend Engineer (Platform & AI Infrastructure) 📍 London · Hybrid (at least one day in office, Thursday) · [Competitive Salary] + Equity About Deep Medical Deep Medical helps healthcare systems treat more patients by recovering capacity that would otherwise be lost. Every day, appointments go unused while patients wait for care. Capacity disappears … next phase is scaling the platform, deepening the intelligence and expanding into new healthcare markets. The role We're looking for a Senior Backend Engineer to help architect, build and scale the core platform powering Deep Medical's products. You'll work across distributed systems, healthcare data infrastructure, APIs ...

seeking an experienced Senior Technical Manager to lead the technical planning and delivery of complex live events. This position bridges client expectations, commercial objectives, and technical execution, ensuring projects are delivered safely, efficiently, and to the highest professional standards. The successful candidate will oversee the technical production of large-scale … improvement, technical excellence, and safe working practices throughout the department. This role would suit someone currently working in technical production, AV project management, or senior event delivery who is looking to take ownership of larger and more technically demanding projects. Key Responsibilities Event Delivery & Technical Leadership Direct the technical planning ...

Senior Product Analyst London - hybrid 1x per week Up to £80,000 This is an exciting opportunity to join a growing analytics function within a purpose-driven technology business. You will play a key role in shaping how product decisions are made through data, with the chance to influence strategy … growing team Exposure to a global platform with meaningful impact Collaborative and inclusive working environment How to Apply If you are interested in this Senior Product Analyst role, please apply with your CV or get in touch to learn more. ...

Senior Backend Engineer | .NET/C#, SQL Server, Azure | Founder-Built B2B SaaS Platform Ready to Scale Salary: £80,000 - £100,000 (dependent on experience and on-site attendance) Location: North London - hybrid, (3-4 days onsite) A bootstrapped, profitable SaaS platform serving B2B operators across manufacturing, distribution, and wholesale … right person as the business formalises the scheme Thursday team lunches Parking on site Flexible, grown-up environment - small team, a lot of give Senior Backend Engineer | .NET/C#, SQL Server, Azure | Founder-Built B2B SaaS Platform Ready to Scale ...

Senior Product Manager | B2C 💸 £110,000 + shares 📍 London/Hybrid Are you an experienced Product Manager with a strong B2C background? Do you thrive in fast moving, experimental environments where ideas turn into products quickly? Are you passionate about delivering genuine meaningful impact in a mission led business ...

Senior/Tech Lead Product DS This is a standout opportunity to join a fast growing, AI first scale up where data science directly shapes product decisions. You will work on text driven, AI native products used by high profile global businesses, with real ownership and visibility. The Company They ...

Senior CRO Developer London - hybrid working 2 to 3 days in office Salary up to £60,000 This is an opportunity to join a growing digital optimisation agency where experimentation, analytics, and performance are at the core of everything they do. You will play a key role in delivering high ...

Senior Low Latency Engineer Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced … touch millions and get the opportunity to build the future of finance with Citi Tech. What We do/The Team This is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this ...

Senior Platform Engineer Location: Remote (Occasional travel to their London office) Contract: Inside IR35 Day rate: Up to £800 per day Duration: 6 months Start date: ASAP Key words: Azure, Terraform, containerization, CI/CD As part of our Client's AI Engineering team, you will own the infrastructure ...

Senior Rust Engineer London Low Latency | Async Rust | Tokio Drones Up to 120,000 We have a new and exclusive partnership with one of the most exciting scale-ups in Europe, who are looking to double in size their engineering team. They have a valuation exceeding 2 billion Euros. ...

Title: Senior Front-End Developer (React/TypeScript/Python/Azure) Role Type: Contract Contract Length: 3 months initial Location: UK based (Onsite once a week in London) Summary Our client is looking for a Senior Front-End Developer to build modern, secure and high-performing user interfaces within ...

Senior Marketing Manager – Tech Events Up to £65,000 + 6,500 Bonus + Numerous Benefits London (3 days office) The client...Is a world leading brand to the Tech & Data space, through continued growth a new role has arisen for a commercial events marketer with 7 years + B2B commercial ...

Senior Solutions Engineer The Solutions Engineer (SE) is a sales‐technical role focused on customer and partner engagement. The SE supports the sales team by providing technical expertise, proposing relevant F5 solutions, and partnering with Account Managers to achieve allocated sales targets. Job Overview The primary objective is to achieve ...