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Principal Engineer in London
Toyotaconnected
Engineering Lead / Principal
Java (11+)Cloud native practicesApi design~£84,624 – £128,580 py
WORKOPIA ESTIMATEToyotaconnected looks for a experience required Engineering Lead / Principal
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate ProfileNew2 days agoMcDermott International
Principal Telecom Engineer
Telecom systems designProject coordinationTechnical leadership~£84,624 – £128,580 py
WORKOPIA ESTIMATEResponsible for leading telecom engineering projects and ensuring compliance with industry standards
Chiswick, United KingdomOn-site+15y experienceJob Match ScoreCreate Profile5 days agoTicketmaster LLC
Principal Engineer I, Prepurchase Platform
Distributed systems designJava 17+Reactive programming~£84,624 – £128,580 py
WORKOPIA ESTIMATELead platform modernization efforts to cloud-native, microservice-based architectures
London, UKFully remoteFull timeSeniorJob Match ScoreCreate Profile10 days agoTicketmaster Italia
Principal Engineer I, Prepurchase Platform
Distributed systemsJava 17+Kafka~£84,624 – £128,580 py
WORKOPIA ESTIMATETicketmaster Italia looks for a senior principal engineer i with Prepurchase Platform
London, UKFully remoteFull timeSeniorJob Match ScoreCreate Profile10 days agoKBR
Principal Consultant - Ammonia & Derivatives
Ammonia production facilitiesFeasibility studiesTechnical due diligence~£84,624 – £128,580 py
WORKOPIA ESTIMATE** KBR is seeking a Principal Consultant specializing in Ammonia and Derivatives, based in Leatherhead, UK. The role involves delivering consulting services, overseeing projects, and contributing to business development within the ammonia sector. **
Leatherhead, UKFull timeExperience requiredJob Match ScoreCreate Profile11 days agoKBR - Kellogg Brown & Root Pty Ltd
Principal Consultant - Ammonia & Derivatives
Ammonia production facilitiesFeasibility studiesTechnical due diligence~£84,624 – £128,580 py
WORKOPIA ESTIMATE** KBR is seeking a Principal Consultant specializing in Ammonia and derivatives to join their consulting team in Leatherhead, UK. The ideal candidate will have extensive experience in engineering consultancy, particularly in ammonia production and associated projects, while also supporting business development and mentoring junior staff. **
Leatherhead, UKFull timeSeniorJob Match ScoreCreate Profile11 days agoKELLOGG BROWN & ROOT PTY
Principal Consultant - Ammonia & Derivatives
Ammonia production facilitiesFeasibility studiesTechnical due diligence~£84,624 – £128,580 py
WORKOPIA ESTIMATEThe Principal Consultant will play a key role in delivering technically robust, commercially informed consulting assignments for clients across the ammonia and associated derivatives sectors
Leatherhead, UKHybridFull timeSeniorJob Match ScoreCreate Profile11 days agoArcadis
Building Safety Consultant (principal Designer)
Building regulations compliancePrincipal designer roleClient-facing skills~£84,624 – £128,580 py
WORKOPIA ESTIMATEAdvancing career within a world-leading architecture, design and engineering consultancy
London, United KingdomOn-site+5y experienceJob Match ScoreCreate Profile13 days agoKBR
Principal Consultant - Ammonia & Derivatives
Ammonia and derivatives expertiseFeasibility and pre-feed studiesTechnical due diligence~£84,624 – £128,580 py
WORKOPIA ESTIMATEKBR is seeking a Principal Consultant specializing in ammonia and derivatives to join their Consulting International team in Leatherhead, UK. The role focuses on delivering consulting services, managing projects, and supporting business development in the ammonia sector
Leatherhead, UKHybridFull timeExperience requiredJob Match ScoreCreate Profile15 days agoKBR Inc
Principal Consultant - Ammonia & Derivatives
Degree in chemical or process engineeringExperience with ammonia production facilitiesFeasibility and pre-feed study expertise~£84,624 – £128,580 py
WORKOPIA ESTIMATEThe Principal Consultant will serve as a key member of the KBR Consulting International team delivering technically robust consulting assignments for clients across the ammonia and associated derivatives sectors
Leatherhead, UKHybridFull timeExperience requiredJob Match ScoreCreate Profile16 days agoNorthrop Grumman Australia
Mechanical Senior Principal Engineer
Degree in mechanical engineering or related disciplineSignificant experience in defence maritime or aerospace sectorStrong knowledge of defence mechanical design standards£75,000 - £90,000 py
This is a senior position within the Defence Operating Unit's engineering function where you will act as a technical expert and leader guiding hardware engineers
New Malden, United KingdomFull timeExperience requiredJob Match ScoreCreate Profile16 days agoKingfisher
Principal Engineer - Devex And Sre
Sre practicesDeveloper experience practicesInfrastructure as code~£84,624 – £128,580 py
WORKOPIA ESTIMATEThis role involves setting the technical direction for Cloud Platform teams across Developer Experience and SRE squads to reduce friction in engineering workflows
London, United KingdomRemoteExperience requiredJob Match ScoreCreate Profile17 days agoKingfisher plc
Principal Engineer - Devex And Sre
Expertise in site reliability engineering practicesDeep understanding of developer experience principlesProficiency in infrastructure as code~£84,624 – £128,580 py
WORKOPIA ESTIMATEThis role involves setting the technical direction for Cloud Platform teams across Developer Experience and SRE squads within Kingfisher's Group Technology division
London, United KingdomRemoteExperience requiredJob Match ScoreCreate Profile18 days agoRamboll
Principal Structural Engineer
Chartered with istructe or iceExperience in rail aviation data centresDesign of steel concrete timber materialsCompetitive salary
You will join a foundation-owned global company growing successfully since 1945 to deliver innovative structural solutions
London, United KingdomOn-siteFull timeExperience requiredJob Match ScoreCreate Profile18 days agoArcadis
Principal Civil Design Engineer - Water Sector Amp8
Chartered or incorporated engineer statusDegree in civil engineeringExperience with complex design frameworks~£84,624 – £128,580 py
WORKOPIA ESTIMATEThe role involves leading a growing team to support multiple UK Frameworks covering Wastewater and Clean water projects within the AMP8 programmes
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile19 days agoArcadis
Principal Wastewater Network Modellers
Advanced hydraulic modelling expertiseInfoworks icm proficiencyChartered member of ice or ciwem~£84,624 – £128,580 py
WORKOPIA ESTIMATEThis role involves leading the development of wastewater models and managing key project aspects for complex UK infrastructure programmes
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile19 days agoWSP
Principal Civil Engineer (water / Amp8)
Chartered status or ice/ciwem membershipManaging multi-disciplinary engineering teamsLinear civil engineering infrastructure experience~£84,624 – £128,580 py
WORKOPIA ESTIMATEThis role involves taking ownership of all aspects of project delivery including health safety, technical quality, schedule, and budget for the AMP8 water industry capital investment programme
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile19 days agoWSP
Principal Mechanical Engineer (building Services)
Uk mechanical building services design knowledgeRevit mep or 3d design software proficiencyProject feasibility study leadershipThis role involves taking a leading position in prestigious projects while providing design and technical advice within a joint leadership capacity
Feltham, United KingdomExperience requiredJob Match ScoreCreate Profile19 days agoWSP
Building Technology Systems - Av Consultant - Principal/associate (building Services)
Av systems design experienceSystem schematics and layoutsEquipment specification skills~£84,624 – £128,580 py
WORKOPIA ESTIMATEThe role offers the opportunity to contribute to landmark projects with global scale at WSP
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile19 days agoWSP
Principal To Associate Director Civil Engineer (water)
Chartered status or ice/ciwem membershipManaging multi-disciplinary engineering teamsDelivery of linear civil infrastructure projects~£84,624 – £128,580 py
WORKOPIA ESTIMATEThe role involves taking ownership of all aspects of project delivery including health safety, technical quality, schedule, and budget for the regulated water asset design team
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile19 days agoAtkinsRéalis
Principal Coastal Engineer
Chartered or incorporated civil engineerExperience in water marketWave modelling software proficiencyCompetitive salaries mentioned
The role involves coordinating a team of engineers to deliver complex multi-disciplinary coastal engineering projects for the UK water market
Epsom, United KingdomHybridFull time+5y experienceJob Match ScoreCreate Profile21 days agoAtkinsRealis UK
Principal Coastal Engineer
Chartered or incorporated civil engineerExperience in water market sectorDesign of breakwaters and sea wallsCompetitive salaries mentioned
The role involves coordinating a team of engineers to deliver complex multi-disciplinary coastal engineering projects for critical UK infrastructure
Epsom, United KingdomHybridFull time+5y experienceJob Match ScoreCreate Profile22 days agoArcadis
Principal Engineer - Tunnelling
Detailed knowledge of structural geotechnical aspectsExperience in new build and asset management projectsProven delivery of complex engineering projects~£84,624 – £128,580 py
WORKOPIA ESTIMATEThis role offers a key technical and leadership position contributing to innovative tunnel projects across Europe
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile23 days agoArcadis
Principal Civil Engineer - Urban Development
Chartered or incorporated statusSurface and foul drainage expertiseMicrodrainage and autocad civil3d proficiency~£84,624 – £128,580 py
WORKOPIA ESTIMATEArcadis is seeking a career-driven Principal Engineer to lead sustainable design and engineering activities for urban development building projects
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile23 days agoArcadis
Principal Electrical Engineer
Previous experience in consultancy environmentLead electrical design on larger projectsManage project teams up to 10 people~£84,624 – £128,580 py
WORKOPIA ESTIMATEArcadis is seeking a Principal Electrical Engineer to lead electrical design on challenging projects within their Places Design Practice
London, United KingdomOn-siteExperience requiredJob Match ScoreCreate Profile23 days ago
WORKOPIA ESTIMATE is shown when an employer doesn't disclose pay. It's the typical range (25th–75th percentile) of disclosed salaries for the same role in the same city, adjusted for seniority and refreshed daily — an estimate, not the employer's figure.
