726 to 750 of 831 Principal Engineer Jobs in the UK

Principal Risk Datastore Engineer — London (Contract)

Location
City Of London, England, United Kingdom
Twenty Recruitment Group is seeking a Principal Risk Datastore Engineer for a Financial Services client, based in City of London. This is a contractor role inside IR35, with an initial 6-month duration and London location (3 days onsite per week). You'll lead the design ...

Principal AI Platform Engineer

Location
Cambridge, England, United Kingdom
default by providing reliable paved paths rather than manual or fragmented infrastructure. Responsibilities: Technical leadership - this role will become a recognised expert and lead engineer on our AI platform's technology stack. Build, operate and continuously improve the production infrastructure for Arm's AI platform services, using both custom ...

Principal Security Engineer - Fuzzing Specialist

Location
Cambridge, England, United Kingdom
Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do, drive fixes to closure, and help product teams to embrace dynamic testing like fuzzing. You’ll scout ...

Principal Cloud Software Engineer – Hybrid, C#/.NET

Location
Cambridge, England, United Kingdom
Selection is seeking a principal software developer to guide and contribute to cloud software development with AWS or Azure. The role centers on a data-oriented platform shaping global sustainability and delivering impactful applications. You will translate architecture decisions into robust designs, collaborating with stakeholders and applying modern practices ...

Principal Industrial Engineer: Digital Manufacturing & MES

Location
Greenock, Scotland, United Kingdom
Diodes Incorporated in the United Kingdom is seeking an Industrial Engineer/Digital Manufacturing Engineer to join our team overseeing silicon wafer fabrication processes and related tools. You will work with IT, technology development and factory engineering to develop, implement, sustain and improve systems that control, report ...

Principal Machine Learning Engineer – Production Systems

Location
Bristol, England, United Kingdom
Senior/Principal ML Systems Architect (TensorFlow + Python) Overview We are seeking a highly experienced ML Systems Architect to design and implement a scalable, production-grade architecture for our machine learning solver. This role bridges research prototypes and commercial deployment, ensuring reliability, maintainability, and performance in a mixed ...

Senior/Principal Hardware Engineer - PCB & Schematic Lead

Location
St Leonards, England, United Kingdom
seeking Senior and Principal level Hardware Engineers to join a highly respected engineering organization, focusing on safety-critical and high-reliability electronic systems. The successful candidates will work on hardware design across the full lifecycle, mentoring others and leading design activities. The role emphasizes schematic capture, PCB layout ...

Principal Integration and Systems Validation Engineer

Hiring Organisation
Eclectic Recruitment Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£50,000
fantastic opportunity has arisen for a Principal Integration and Systems Validation Engineer to join a growing Integration and Systems Validation team, supporting the Land Ceptor project with Ground Based Trials activities for a large export programme. This role performs a mix of functional testing, equipment qualification and acceptance ...

Senior / Principal Systems Engineer

Hiring Organisation
Hackajob Ltd
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
hackajob is partnering directly with Leonardo to hire for this role. Job Description: Are you an experienced Systems Engineer or Scientist who loves contributing to the UKs Defence Industry and making impactful change? We are recruiting for Senior and Principal Systems Engineers in our growing Detectors Area ...

Principal Hardware System Test Engineer

Location
Cambridge, England, United Kingdom
About the job Shape how advanced AI hardware is tested before it reaches customers. You'll lead the technical direction of manufacturing test solutions for Host Processor Modules, Server Blades, and multi-node rack systems. ...

Senior Principal Software Engineer

Hiring Organisation
Moog UK
Location
Tewkesbury, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Moog is a performance culture that empowers people to achieve great things. Our people enjoy solving interesting technical challenges in a culture where everyone trusts each other to do the right thing. For you, working ...

Principal Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Bournemouth, Dorset, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
hackajob is partnering directly with Vitality to hire for this role. Team UK Prospect, Direct & Life Adviser Engineering Working Pattern - Hybrid 2days per week in the Vitality London, Bournemouth or Stockport Office.Full-time hours per ...

Principal Software Engineer

Hiring Organisation
Vitality Corporate Services Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
About The Role Team UK Prospect, Direct & Life Adviser Engineering Working Pattern - Hybrid 2days per week in the Vitality London, Bournemouth or Stockport Office.Full-time hours per week. We are happy to discuss flexible working ...

Corporate KYC Principle Software Engineer - Executive Director

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
game-changing career, working for one of the world's leading financial institutions, you've come to the right place. As a Principal Software Engineer at JPMorgan Chase within the Corporate Sector, you provide expertise and engineering excellence as an integral part of an agile data eng click ...

Principal Security Engineer

Location
Hastings, England, United Kingdom
General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13 ...

Principal Sales Engineer Go To Market London

Location
Greater London, England, United Kingdom
Overview Seismic transforms go‐to‐market teams by unifying content, learning, execution, and insights into a single AI‐powered enablement platform - so every seller, marketer, and leader is aligned, prepared, and able to deliver more ...

Senior / Principal Rust Engineer

Location
Greater London, England, United Kingdom
Job Description We're looking for experienced Rust engineers to join us on a demanding systems and performance programme with a global financial leader. You'll join a small, exceptional team rewriting core parts of ...

Principal Machine Learning Infrastructure Engineer London, United Kingdom

Location
Greater London, England, United Kingdom
Senior Machine Learning Infrastructure Engineer London, United Kingdom About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced … multiple positions, however please only apply for the role that best aligns with your skillset and career goals. The Role The Senior ML Infrastructure Engineer will extend and operate the infrastructure that powers our research model training, fine-tuning, and serving pipelines. You will be embedded within our Research ...

Principal Full-Stack Engineer — Hybrid, Mentoring at Scale

Location
Manchester, England, United Kingdom
leading automotive marketplace is seeking a Principal Full Stack Engineer to design scalable systems and mentor teams. This hybrid role offers a salary range of £60,000 to £80,000, with additional share awards and extensive benefits. The ideal candidate will have strong Java and Spring Boot expertise ...

Principal Product Solution Engineer — Low‐Code & AI

Location
United Kingdom
Intelex is seeking a Principal Product Solution Engineer to build scalable configuration solutions on the Intelex platform, leveraging low-code/no-code tools and AI-assisted development. You will translate customer requirements into technical solutions embedded in product squads and guide build-versus-partner decisions. ...

Senior / Principal C# Cloud Engineer

Location
Cambridge, England, United Kingdom
teams Benefits Competitive salary Discretionary bonus Private medical insurance Top level pension contributions Life insurance ......and lots more If you\'re a C# cloud engineer looking to work on complex systems at global scale with an outstanding team, this is a standout opportunity. #J-18808-Ljbffr ...

Principal C&I Engineer - Hybrid, Chartered

Location
United Kingdom
Cavendish Nuclear is seeking a Principal Control and Instrumentation Engineer to provide technical leadership on complex safety-critical projects across defence, clean energy and critical infrastructure. The role is based in Grimsby/Hull with hybrid working patterns and travel to sites as required. You will lead design ...

Principal Research Infrastructure Engineer & Team Lead

Location
Birmingham, England, United Kingdom
We are looking for an enthusiastic individual to lead the Systems Team within our Architecture, Infrastructure and Systems (AIS) group. The AIS group is part of the University of Birmingham’sAdvanced Research Computing, one of ...

Principal RF Hardware Engineer — Hybrid Bristol

Location
Bristol, England, United Kingdom
Rowden headquarters in Bristol is seeking a Principal RF Hardware Engineer to design analogue and mixed‐signal hardware supporting sensing, communications and signal processing in demanding environments. You will work across the full RF chain from antenna interfaces to SDR platform bring‐up, coordinating with RF, FPGA, embedded ...

Principal Test Development Engineer — Lead ATE & TestStand

Location
Ashford, England, United Kingdom
QinetiQ Limited’s Target Systems division seeks a Principal Test Development Engineer to lead automated test capability development for unmanned aerial and surface target products at the Ashford site. You will oversee the design and evolution of automated test systems, mentor engineers, and collaborate with design and manufacturing ...