Principal Jobs in UK

At Anaplan we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market.What unites Anaplanners across teams and geographies is our collective commitment...

Job Description Role ProfileRole details Role Title Principal Security Architect Level Level 3 Directorate DDSS Location London / Glasgow / Cardiff Number of positions & contract types 1 Contractor (T&M) Inside IR 35 Approach External Security Clearance SC Ofgem works on behalf of energy consumers...

Closing Date:18/03/2026Group:Infrastructure and Connectivity GroupManagement Level:PrincipalJob Type:PermanentJob Description:Please note that this role will close at 00:01 on Wednesday 18 March and therefore we recommend getting your application in by no later than midnight on Tuesday 17 March.Abou...

Principal Architectural TechnicianLeicesterUp to 50000 DOEAztrum is proud to be partnering with a well-established and growing architectural practice in Leicester who are looking to appoint a Principal Architectural Technician to join their Residential team. This is a senior job-running role offerin...

At Anaplan we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market.What unites Anaplanners across teams and geographies is our collective commitment...

Principal Backend Engineer JavaLocation: Glasgow (Hybrid) Practice Area: Technology & Engineering Type: PermanentArchitect the next generation of financial platforms. Lead with Java expertise. Deliver impact at scale.The RoleWere looking for a Principal Backend Engineer (Java) to join our Technolo...

Principal Data Engineer - AWSLocation: Edinburgh (Hybrid) Practice Area: Technology & Engineering Type: PermanentEngineer future-ready data platforms that power financial transformation.The RoleWere looking for a Principal Data Engineer with AWS to join our growing team of engineering experts drivi...

Job DescriptionOverviewShape the future of our cities and environments.Are youaCivil WaterEngineerwho is passionate about making the world a better placeAre you ready totake up a vital role in some of the UKsmost exciting and innovativeprojectsJoinAtkinsRéalisand take a leading role in shaping the f...

Principal Backend Engineer JavaLocation: Edinburgh (Hybrid) Practice Area: Technology & Engineering Type: PermanentArchitect the next generation of financial platforms. Lead with Java expertise. Deliver impact at scale.The RoleWere looking for a Principal Backend Engineer (Java) to join our Techno...

DescriptionJoin us to shape the future of digital asset security as you blend hands-on research with real-world impact. Youll collaborate with leading cryptographers and threat intelligence experts working at the intersection of blockchain and cybersecurity. Here your expertise will help us stay ahe...

Principal DevOps Engineer - AWSLocation: London (Hybrid) Practice Area: Technology & Engineering Type: PermanentBuild the Future of Financial Services with Scalable Secure DevOps SolutionsThe RoleAs a Principal DevOps Engineer at Capco youll lead the design implementation and evolution of cloud-ba...

Job DescriptionOverviewWere AtkinsRéalis a world-leading design engineering and project management organisation. We connect people data and technology to transform the worlds infrastructure and energy systems.Become a vital member of our Delivery Partner team proudly taking on some of the worlds mos...

Fantastic opportunity to work with a market leader with excellent progression opportunities!Were recruiting for a Principal Test Development Engineer in Edinburgh Midlothianto join a world-class design and manufacturing team working on cutting-edge electronic products across defence medical industri...

Job DescriptionOverviewShape the future of our cities and environments.Are youaCivil WaterEngineerwho is passionate about making the world a better placeAre you ready totake up a vital role in some of the UKsmost exciting and innovativeprojectsJoinAtkinsRéalisand take a leading role in shaping the f...

Principal Data Engineer - AWSLocation: Glasgow (Hybrid) Practice Area: Technology & Engineering Type: PermanentEngineer future-ready data platforms that power financial transformation.The RoleWere looking for a Principal Data Engineer with AWS to join our growing team of engineering experts driving...

Job DescriptionOverviewShape the future of our cities and environments.Are youaCivil WaterEngineerwho is passionate about making the world a better place Are you ready totake up a vital role in some of the UKsmost exciting and innovativeprojectsJoinAtkinsRéalisand take a leading role in shaping the...

Principal Backend Engineer JavaLocation: Edinburgh (Hybrid) Practice Area: Technology & Engineering Type: PermanentArchitect the next generation of financial platforms. Lead with Java expertise. Deliver impact at scale.The RoleWere looking for a Principal Backend Engineer (Java) to join our Techno...

Lets be #BrilliantTogetherISS-STOXX is seeking a Senior Equity Specialist to join the Factor and Quantitative Index R&D team in London.The Factor and Quantitative Index R&D team helps build and maintain systematic strategies by leveraging STOXXs flagship indices and Axiomas proprietary portfolio opt...

DescriptionJoin us to lead the transformation of our cloud infrastructure provisioning capabilities. You will have the opportunity to influence technical direction architect next-generation solutions and empower teams across the organization. Your expertise will help us build reliable scalable and i...

Applied AI & Analytics - Principal ConsultantLocation: London (Hybrid) Practice Area: Data & Analytics Type: PermanentLead AI-enabled data and analytics programmes that deliver measurable impact across Financial Services. Lead the AI future.The RoleYoull lead complex AI-enabled data and analytics...