Overview In this role you will be the most senior hands-on technical expert for the Risk Screening platform, translating architectural intent into robust production systems. You’ll own non-functional characteristics like latency, scalabil...Read More>>.

Overview As Principal Engineer (Highways) you lead and deliver highway development projects from feasibility to detailed design, ensuring safety, quality and value. You will manage budgets, resources and schedules within the Highways team w...Read More>>.

Overview In this Principal Engineer role, you drive high-impact technical outcomes within a mission-driven healthcare space. You will lead planning, strategy, and execution to ensure products and services meet top standards, acting as a sen...Read More>>.

Overview In this role, you will lead verification activities for mixed-signal ICs within the CSS domain at ADI. You’ll work across multiple business units to shape verification strategies, develop advanced testbenches, and drive issue res...Read More>>.

Overview In this role you define and implement risk-based cybersecurity requirements for systems and subsystems, guiding across cyber security and resilience. You conduct in-depth analysis, develop threat taxonomies and security artefacts,...Read More>>.

Overview As Principal Engineer, you will act as a senior technical authority for AI engineering, shaping architecture, standards, and delivery patterns for secure, governed agentic AI systems. You will lead enterprise-grade AI initiatives (...Read More>>.

Overview As a Senior/Principal Engineer at WSP, you will lead civil and bridge engineering delivery, ensuring quality on time and budget while mentoring junior staff. You’ll work on bridge design and management across the UK and overseas,...Read More>>.

Overview In this role you will shape technical policy and lead the technical governance of substation electrical plant within SSEN Transmission. You will own specifications for high‑voltage plant, act as Technical Authority on new designs...Read More>>.

Overview Lead Developer role combining hands-on coding with people leadership to design and build scalable applications. You will shape technical direction, uphold engineering standards, and mentor a growing team. Collaborating across cross...Read More>>.

Overview In this Principal Engineer role, you lead technical delivery across large-scale water and wastewater projects in WA, shaping design standards and delivering innovative, future-ready solutions. You’ll mentor multi-disciplinary tea...Read More>>.

Overview As Principal Engineer (Intrinsic Safety) at SGS, you lead and own ATEX, UKEx and IECEx certification activities within a fast-paced engineering team. You provide technical leadership, guidance to clients and internal teams, and dri...Read More>>.

Overview As Principal Rail Telecommunications Engineer, you lead telecoms design and assurance for major rail projects, shaping how critical communications systems are delivered. You’ll provide technical governance across the project life...Read More>>.

Overview As Principal Engineer at Hastings Direct, you will lead engineering excellence within the Technology Engineering function, shaping standards and delivery across the CIO landscape. You’ll combine hands-on technical leadership with...Read More>>.

Overview In this role you drive delivery on urban drainage and wastewater projects within a leading global water team. You’ll supervise tasks, review deliverables and grow the team’s urban drainage modelling capability. You’ll support...Read More>>.

Overview In this role, you will lead engineering across Corporate Technology, defining strategy for People, Finance and Procurement platforms and driving secure, scalable, and well-managed services. You will mentor engineering leads, set ow...Read More>>.

Overview In this role you will lead technically challenging rail engineering assignments across the UK, shaping future rail infrastructure and electrification schemes. You will work with multi-disciplinary teams and clients to deliver proje...Read More>>.

Overview In this role you will provide technical guidance and hands-on leadership in designing and developing software with C#. You will ensure coding, testing, and maintenance best practices while staying current with C# developments. You...Read More>>.

Overview In this Principal Engineer role, you will lead geotechnical and geo-environmental project delivery, ensuring quality and alignment with budgets and schedules. You’ll guide multidisciplinary teams and act as CRE, Project Engineer,...Read More>>.

Overview In this role you will lead civil and bridge engineering deliveries, ensuring quality, schedule, and budget while mentoring junior teammates. You’ll design and manage bridges across the UK and overseas, support multi-disciplinary...Read More>>.

Overview As Principal Engineer - OHL at Jacobs, you will lead high-voltage overhead line design across UK projects, driving technical delivery for 132kV–400kV systems. You’ll work within the Power & Energy team to shape transmission des...Read More>>.

Overview As Principal Engineer – Highway Design at Liverpool City Council, you will lead the development, design and delivery of highway projects across the city. You will provide technical leadership, project management and ensure design...Read More>>.

Overview In this role you will lead water and wastewater detailed design and Design & Build delivery, shaping major UK frameworks. You’ll guide multidisciplinary teams, set technical direction, and mentor future leaders. You will champion...Read More>>.

Overview In this role you will lead the definition and delivery of manufacturing electrical processes, diagnostic systems, software deployment, and vehicle commissioning across programmes. You own the technical delivery from requirements th...Read More>>.

Overview As a Senior/Principal Engineer in the Liveable Places team, you will lead the delivery of sustainable transport and public realm schemes from concept through to on-site implementation. You will manage programmes, budgets and risk,...Read More>>.

Overview In this role, you will help design and usher a novel injectable drug-delivery device from concept to production. You will join a small, multidisciplinary team at a London HQ and work within ISO 13485 standards to deliver a next‑g...Read More>>.

Overview As a Principal Tunnelling Engineer, you will lead design elements of major tunnelling projects and mentor junior engineers. You will liaise with clients and the wider design team to shape development, while being guided by a Techni...Read More>>.

Overview Join QinetiQ, a defence technology leader, to shape cloud foundations for critical systems. In this role you will lead the cloud strategy, architect multi-region AWS environments, and advise engineering leadership. You will mentor...Read More>>.

Overview In this role you will lead technical delivery within Arup's Bridges and Civil Structures team, guiding projects from feasibility through to asset management. You will work in a multidisciplinary environment to deliver high-quality...Read More>>.

Overview In this role you will lead system safety and interoperability efforts for the Old Oak Common Station project, ensuring regulatory compliance and robust assurance across design, construction, and commissioning. You will coordinate w...Read More>>.

Overview As a Senior/Principal Engineer at WSP you will drive delivery of civil and bridge projects, ensuring quality on time and budget while mentoring junior staff. You will design bridges in the UK and overseas and oversee management, in...Read More>>.

Overview In this Principal Engineer role, you will lead design delivery for allocated engineering work, ensuring on-time, on-budget outcomes aligned with client specifications. You’ll develop feasibility studies, design concepts, and tech...Read More>>.

Overview As BIM/CAD Specialist in the Building Engineering Division, you will design and support BMS-related CAD work to enhance mechanical and electrical design. You’ll work within a multidisciplinary team on varied project types, transl...Read More>>.

Overview As a Technical Lead in Assystem's Defence team, you will steer technically challenging projects and mentor engineering delivery teams. You’ll define technical direction, ensure quality and regulatory compliance, and maintain stro...Read More>>.

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize y...Read More>>.

At OSB Group, we are continuing to invest in our technology platforms to deliver exceptional customer experiences and support our growth ambitions. We are now recruiting for a Salesforce Principal Engineer to drive the development and evolu...Read More>>.

Are you an experienced engineer ready to take the next step into technical leadership? Tetra Tech is seeking a Principal Engineer to join our growing nuclear engineering team. This role combines hands-on technical delivery with increasing leadersh...Read More>>.

Assystem is seeking a Technical Lead to drive the successful technical delivery of defence projects. Reporting to the Technical Director, you will lead multidisciplinary engineering teams, ensuring technical excellence and strong client relationsh...Read More>>.

Jacobs is seeking a senior structural engineer to lead complex structural work across major transport and infrastructure programmes in the UK and internationally. You will shape designs, guide multidisciplinary teams and mentor engineers, contribu...Read More>>.

Select how often (in days) to receive an alert:Newcastle upon Tyne, Tyne and Wear, GB, NE6 3PLEmployment type: EmployeePlace of work: HybridOffshore/Onshore: OnshoreTechnipFMC is committed to driving real change...Read More>>.

Palo Alto Networks is seeking a Principal Software Engineer to lead end-to-end delivery of next-generation cloud security solutions. You will design, implement, and troubleshoot high-scale distributed systems and collaborate with cross-functional...Read More>>.

Principal Software Development Engineer Design and optimize marine navigation software for embedded hardware systems Location: Fareham, Hampshire, United Kingdom. Job Tags: Software. Job Summary The Prin...Read More>>.

Lead delivery with vision.Are you ready to take up a vital role in shaping some of our exciting projects? How about joining our talented team, where everyone has a voice, and together we face our clients' problems head-on. It's'a diver...Read More>>.