Principal Jobs in London

Principal Mechanical Design Engineer (RED Specialist Services) - London or NewcastleRED are an expanding international M&E consultancy with a proven track record in low energy design focused on providing excellent design solutions to clients.Through our market leading technical expertise we enable t...

Omdia a leading provider of technology research and insights is seeking an experienced Senior Principal Analyst to lead and shape two of our most successful Telecoms intelligence services: Telco Software & AI and Telco Cloud & Network Automation. This is a unique opportunity to drive thought leaders...

We are looking for a Principal HV Data Centre/Sub-station Engineer to join our busy established Data Centre team. The successful candidate will: Lead substation technical discussions with the client and internal multi-disciplinary teams to establish scopes define interfacing and ensure delivery.Lead...

About the JobThe NIQ Brand and Media team is looking for a new senior member within the team for its Advertising businessIn this role you need to demonstrate that you can lead important client accounts - demonstrating experience designing and conducting research and delivering strategic story led pr...

Turner & Townsends Digital Advisory business is growing and building capability to meet our 2030 Strategy. We are seeking an experienced Digital Advisory Consulting Manager with a proven track record specialising in either; Asset Intensive Industries Built Environment Energy and Natural Resources or...

DescriptionArcadis is the worlds leading company delivering sustainable design engineering and consultancy solutions for natural and built assets.We are more than 36000 people in over 70 countries dedicated toimproving quality of life. Everyone has an important role to play. With the power of many c...

Role - Senior Forward Deployed Engineer (AINative) Industry PrincipalTechnology - LLMs agentic coding systems intelligent IDEs AI development platforms Location - London (global travel as required)Compensation - Competitive (including bonus)Job DescriptionToday the corporate landscape is dynamic an...

Your Career As a Principal Consultant for SOC Transformation & XSIAM Deployment you will be a seasoned leader at the forefront of our most strategic customer engagements. You will leverage a rare blend of consultative presence deep technical mastery and executive influence to guide our customers thr...

Application DeadlineFebruary 06 2026DepartmentEmployment RightsEmployment TypeFull TimeLocationFirmwideWorkplace typeHybrid What This Role Means for You What Youll Bring What we offer... About Thompsons Solicitors For 100 years leading socia...

Application DeadlineFebruary 06 2026DepartmentEmployment RightsEmployment TypeFull TimeLocationFirmwideWorkplace typeHybrid What This Role Means for You What Youll Bring What we offer... About Thompsons Solicitors For 100 years leading socia...

Application DeadlineJanuary 23 2026DepartmentEmployment RightsEmployment TypeFull TimeLocationFirmwideWorkplace typeHybrid What This Role Means for You What Youll Bring What we offer... About Thompsons Solicitors For 100 years leading social...

DescriptionSummary:Working as part of a team to establish a new way of Digital Trading within the Global Insurance Industry you will work collaboratively with the Head of Technology and your peers to support both the set up and subsequent rapid growth journey of a new part of WTW winning new custome...

DescriptionSummary:Working as part of a team to establish a new way of Digital Trading within the Global Insurance Industry you will work collaboratively with the Head of Technology and your peers to support both the set up and subsequent rapid growth journey of a new part of WTW winning new custome...

Your CareerThis role is client-facing and requires the Principal Consultant to lead and produce deliverables based on reactive services client engagements. The Principal Consultant will work directly with multiple customers and key stakeholders (Admins C-Suite etc) to manage incident response engage...

Requisition ID36340Office CountryUnited KingdomOffice CityLondonDivisionBanking SectorsFull-Time/Part-TimeFull TimeContract TypeRegularContract LengthPosting End Date16/01/2026Purpose of JobThe Principal Banker is allocated to the Sustainable Infrastructure Middle East & Africa team which delivers t...

Requisition ID36327Office CountryUnited KingdomOffice CityLondonDivisionBanking SectorsContract TypeShort TermContract Length12 monthsPosting End Date09/01/2026Purpose of JobPlease note: This role is based in London. For a suitably qualified candidate an alternative location within one of the Banks...

Requisition ID36346Office CountryUnited KingdomOffice CityLondonDivisionPolicy and PartnershipsContract TypeShort TermContract Length14 monthsPosting End Date05/01/2026Purpose of JobThe role contributes to the implementation of the Banks Digital Approach. The Digital Approach consists of: i) enablin...

We help the world run betterAt SAP we keep it simple: you bring your best to us and well bring out the best in you. Were builders touching over 20 industries and 80% of global commerce and we need your unique talents to help shape whats next. The work is challenging but it matters. Youll find a pla...

Your CareerAs a member of the Unit 42 National Security Team (NATSEC) team you will be working closely with a globally distributed team of researchers and threat intelligence analysts. You will be embedded into a customer environment where you will track cyber criminals ransomware groups and advance...

Hybrid working - our approach is to be in the office or on client site a minimum of 2-3 days per week. However the actual time you spend and where you spend it will vary by role or assignment including up to 5 days per week on a client site.Travel to client site will be necessary as and when the cli...