Principal Data Scientist jobs in City of Westminster

You must be a British citizen at the time of your application, and you'll be required to attain Developed Vetting (DV) security clearance. Please note that obtaining DV clearance can take approximately three months depending on your individual circumstances. For more information about this process, click here

If youre a ServiceNow Principal Architect who wants to build something from the ground up by defining standards, owning architectural direction, and laying the technical foundations of a brand-new practice, this role should get your attention. This is a rare opportunity to help establish a new ServiceNow capability within a global consultancy currently known for its excellence in BMC. Youll be...

The Principal Security Engineer will run security operations, detect vulnerabilities, and ensure the safety of company data.

The Principal Balance Sheet Control Accountant will lead balance sheet reconciliation processes, ensuring financial data accuracy and compliance, and driving efficiency.

Building Biodiversity BetterStep out of the ordinary and shape the future of ecology.At Ecology by Design, we’re redefining what it means to be an ecological consultant - blending scientific rigour with creativity, innovation, and a genuine commitment to restoring nature. Here, your expertise isn’t boxed in by bureaucracy or lost in endless process. It drives real-world change.If you’re a Senior...

You will be working in a part of Telent that is dedicated to maintaining the UK wide rail network. Our customers include Transport for London, Network Rail and a host of Train Operating Companies. Reporting to the Lead System Engineer the senior engineer will be responsible for delivering project upgrade works across Transport for London and Network rail infrastructure.

You should be analytical, detail-oriented, and able to work under pressure, with excellent communication and problem-solving skills. This role is part-time (3 days/week on-site), supporting councils with major infrastructure projects and providing critical commercial oversight to ensure smooth delivery.

Job Title: Senior Account Manager (Agency Team)Salary: DOELevel: SeniorHours: Full time (09:30-17:30 Monday-Friday with an early finish Friday)Location: North London (office-based role)About ConnectWhere the culture is contagious, the energy is infectious & the campaigns go viral!Connect Management is a leading social-first creator agency representing over 150+ talents. We’ve built best-in-class...

Founding Account Executive Location: London (hybrid – 1 day in our Mayfair boardroom, the rest wherever you work best) About DealsPlus We’re a fast-scaling, B2B SaaS company reshaping how private equity firms manage their portfolio data. Our platform helps top-tier PE firms digitise, manage and understand their cap tables and investment structures. Backed by a strong seed round and trusted by 35+...

A leading FinTech innovator is shaping the future of financial markets - across traditional finance and crypto - with cutting-edge trade surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single...

DescriçãoWould you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future generations?Amazon Web Services (AWS) builds and operates some of the largest internet infrastructure on the planet; providing...

Engineering Manager, Machine Learning, Marketplace, Ecommerce, | 35 Million Users | UK Remote OR London, Hybrid, 1 Day PW, Up to £140,000 About the Company Our client is an extremely well know, digital marketplace focused on sustainable ecommerce. With over 35 million of active users globally, they’re redefining how people buy and sell second-hand fashion, aiming to make the future of style...

Company Description The Great London Party (GLP) is a bold political movement founded to offer Londoners an alternative to the traditional political spectrum. Focused solely on the needs of London, the GLP aims to tackle pressing issues such as crime, housing affordability, transport reliability, and the rising cost of living through practical policies and initiatives. The movement is anchored in...

You will also have the reassurance of a job guarantee within 20 miles of your location upon completion.

You will begin your data science journey by studying a selection of industry-recognized courses that will take you from beginner level all the way through to being qualified to work in a junior Data Scientist role.

SC Cleared Consultants/Analysts/Engineers Needed - Multiple Roles Areti Group | B CorpTM London Area, United Kingdom (Remote)🌳SC Cleared Consultants/Analysts/Engineers Needed for Rapidly Growing Defence & Government-Focused Consultancy 🌳 Areti Group is partnering with a fast-growing, well-funded consultancy that's delivering cutting-edge work across the government and defence sectors. Due to the...

Overview: Our client is looking to take on either a Fire Engineer or Senior/Associate Fire Engineer to complete internal and external Fire Risk Assessments both visual and fully intrusive as well as advise clients on fire safety compliance within existing and new build schemes and work with a multi disciplinary team in developing complex designs. Role Requirements: Work with and lead aspects...

About Veramed At Veramed, we focus on two key areas: providing exceptional statistical and programming consultancy, and fostering a workplace where our employees can thrive. We’re committed to helping you achieve your unique career goals through tailored development opportunities. We are taking applicants from candidates based in the UK and Europe. Key Responsibilities As a Senior or Principal...

Senior Pricing AnalystLocations: Peterborough, Manchester, Stoke, Southport, Kent, London, Cambridgeshire (Hybrid/Remote options available)Department: Retail PricingHybrid and largely remote options availableJoin a fast-paced, innovative environment where your pricing insights and analytical skills will directly influence strategic decisions and drive profitability across a diverse portfolio of...

If you’re a ServiceNow Principal Architect who wants to build something from the ground up by defining standards, owning architectural direction, and laying the technical foundations of a brand-new practice, this role should get your attention. This is a rare opportunity to help establish a new ServiceNow capability within a global consultancy currently known for its excellence in BMC. You’ll be...

DescriçãoWould you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future generations?Amazon Web Services (AWS) builds and operates some of the largest internet infrastructure on the planet; providing...