476 to 500 of 813 Principal Engineer Jobs in the UK

QinetiQ Limited is seeking a Principal Systems Engineer based in Malvern. You will play a crucial role in UK national security and defence, working on operational capabilities in Cyber and Cryptography. Your responsibilities include engaging with stakeholders, delivering consultancy, and leading project teams to develop tailored solutions. Candidates ...

looking for an experienced Senior or Principal Systems Engineer to be involved in the projects we complete from specification, design, test & build and commissioning. You will be working on projects primarily destined for the railway environment, as well as other national infrastructure. These systems might typically consist ...

Pension Insurance Corporation (PIC), we're looking for a Principal IT Systems Engineer to join our IT Operations and Engineering team. This is a senior, hands-on technical leadership role for an experienced engineer who combines deep infrastructure expertise with modern cloud and platform engineering capabilities. ...

support of community service projects to social events that foster fun and relationship building across our global community. The Role We are seeking a Principal Project Engineer to serve as project technical lead delivering complex SCADA/EMS/GMS/ADMS solutions using AspenTech’s Digital Grid ...

building the bank of the future from the ground up, offering you the chance to join us and make a significant impact. As a Principal Software Engineer at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering ...

building the bank of the future from the ground up, offering you the chance to join us and make a significant impact. As a Principal Software Engineer at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering ...

Employment Solutions Ltd is seeking a Principal Systems Engineer to lead the end-to-end systems engineering lifecycle on complex, regulated projects. You will define architectures, capture requirements and work across mechanical, electrical and software teams to deliver robust solutions. You should have experience in nuclear, defence ...

Accenture Manchester is seeking a Principal Software Engineer to lead engineering workstreams across client projects, shaping delivery with a strong emphasis on quality and tangible outcomes. You will grow teams, mentor engineers, and collaborate with stakeholders to align technical solutions with business goals. Travel to client sites across ...

Northern Trust is seeking a Principal Software Engineer to lead and mentor teams in London, delivering complex software solutions. You will leverage deep technical expertise to influence architecture, guide multi-disciplinary projects, and drive outcomes aligned with our business goals. The role emphasizes analytical thinking, decision making ...

Sepura Limited is seeking a Principal Software Engineer to lead the architecture and performance of critical public safety systems. You will mentor teams, drive best practices, and shape the development lifecycle across C#/.NET platforms. The role emphasizes low-latency, highly available solutions, with a hybrid work ...

building the bank of the future from the ground up, offering you the chance to join us and make a significant impact. As a Principal Software Engineer at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering ...

building the bank of the future from the ground up, offering you the chance to join us and make a significant impact. As a Principal Software Engineer at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering ...

innovative and passionate group of people – Team AALTO. Together, we can Unlock Stratospace. About The Role We’re looking for an experienced, hands-on Principal Software Engineer to take a senior technical role within a multidisciplinary team developing safety-critical aircraft software. This is an opportunity to work … systems, influencing technical direction and building software that has to perform when it counts, this role offers the chance to do meaningful engineering at principal level. In addition to an attractive market-aligned salary, we offer: Rewarding Excellence: Benefit from our short-term incentive plan that rewards your hard ...

details Are you an experienced Principal Design Engineer looking for your next challenge? Aion Silicon is actively building a pipeline of talented engineers for future opportunities, and we’d love to hear from skilled professionals who are passionate about Design. With design centers across the UK, Spain, Hyderabad ...

exciting opportunity has arisen for a Principal Test Development Engineer to join a leading technology and engineering organisation specialising in secure communications, advanced electronics, and mission-critical systems. This role offers the chance to work on innovative products that support highly secure environments, contributing to the development … will play a key role in designing, developing and supporting automated test equipment for both new and existing products. The Role As a Principal Test Development Engineer, you will be responsible for the design, implementation, and ongoing support of test solutions used during product development, qualification, and production. ...

Overview We Are Skyral: We believe every decision maker can be empowered by technology. Skyral combines AI, leading edge simulation technology and world class expertise to transform the decision making experience. Our products and services ...

Leonardo is seeking a Principal Software Engineer to drive pivotal technical work within our Integrated Sensors & Protection line. You will develop a new generation of features using innovative C/C++ software across defence projects, collaborating with a world‐class team to continuously improve and deliver market‐leading ...

JPMorgan Chase is seeking a Principal Software Engineer to help transform digital banking for Chase UK. You will work in a distributed, diverse team focused on delivering scalable, secure, consumer-facing features with high availability and low latency. You will lead complex coding frameworks, apply enterprise AI-assisted ...

Leonardo Worldwide Corporation is seeking a Principal Data Engineer in Bristol. The role entails leading secure, scalable data solutions and mentoring a team while working closely with stakeholders. You will manage technical delivery and help shape data strategy across projects. Key qualifications include strong Python and SQL skills ...

JPMorgan Chase is seeking a Principal Software Engineer within the International Consumer Bank to deliver scalable, secure consumer-facing features with high availability and low latency. You will collaborate with Product, Design and Compliance teams to ship customer-centric solutions that meet regulatory standards while leveraging enterprise ...

already flying on demanding space missions, helping customers process and move increasing volumes of data in orbit. We’re now looking for a Principal Hardware Engineer to join our UK R&D team and play a key role in developing the next generation of our spaceflight hardware. … opportunity: This is a hands-on, technically influential role for an experienced hardware engineer who enjoys working at the intersection of complex digital hardware, embedded systems, high-speed design and space applications. You’ll take ownership across the hardware development lifecycle, from architecture and component selection through schematic design ...

Morgan Stanley in London seeks a Principal Software Engineer to own design, development and deployment of critical credit derivatives solutions. You will partner with trading, strats and COO teams to translate business needs into robust technical projects and to deliver features that raise trader efficiency and platform reliability. ...

technology consultancy firm in Portsmouth is seeking a Principal Software Engineer to lead the design and development of applications across various sectors, including defence and health. The ideal candidate has over 15 years of experience with expertise in C/C++, C#, and Python, alongside strong stakeholder management ...

Partners seeks an experienced Principal Java Engineer to join a high-performing team tackling low-latency, high-throughput payment systems. Hybrid role in the UK with modern tech stack and real-time services. You will own design decisions, mentor peers, and drive performance and observability enhancements across services. ...

Newman Stewart is recruiting a Principal Electronics Engineer to lead the development of advanced electronic systems for scientific instrumentation. You will drive architecture, design and validation across the full lifecycle, mentoring engineers and collaborating with software, systems and science specialists to deliver high-performance solutions. The role emphasizes ...