451 to 475 of 1,138 Principal Engineer Jobs

join a company at the forefront of defence technology, where innovation and excellence are at the heart of everything they do. As a Principal Systems Engineer, you'll be working on groundbreaking projects that redefine the future of defence, contributing to the development of advanced systems that ensure … Demonstrable experience in hardware, software, or firmware development, particularly in embedded environments. - Leadership experience, managing and coaching teams to achieve project goals. As a Principal Systems Engineer, you'll play a pivotal role in shaping the company's innovative solutions, ensuring they meet the stringent requirements of their ...

Principal RF Systems Engineer - HIL & Simulation - St Neots (PE19) - Permanent - Full Time 25 days annual leave (inclusive of December shutdown) Buy or sell up to 5 days leave Two pension schemes Private Medical & Dental Insurance Life Assurance (4 x salary) Save and share schemes Electric/Hybrid … Neots, alongside engineers and technical specialists working across RF, Electronic Warfare, simulation and complex systems engineering. How youll support us As our Principal RF Systems Engineer, youll lead MASSs synthetic range activities, supporting both customer and innovation programmes and delivering synthetic Test & Evaluation trials. Working across RF, hardware ...

Principal RF Systems Engineer - HIL & Simulation - St Neots (PE19) - Permanent - Full Time• 25 days annual leave (inclusive of December shutdown) • Buy or sell up to 5 days’ leave • Two pension schemes • Private Medical & Dental Insurance • Life Assurance (4 x salary) • Save and share schemes • Electric/Hybrid … Neots, alongside engineers and technical specialists working across RF, Electronic Warfare, simulation and complex systems engineering.How you’ll support usAs our Principal RF Systems Engineer, you’ll lead MASS’s synthetic range activities, supporting both customer and innovation programmes and delivering synthetic Test & Evaluation trials.Working across RF, hardware ...

team accelerates the development of next-generation analytical capabilities, enables smarter client experiences, and advances our client leadership in applied artificial intelligence. As Principal Engineer, you will define the technical vision, guide strategic investments, build high-performing teams, and help transform applied AI into scalable, production-ready capabilities ...

many of the world’s largest, complex and most exciting hydropower projects. Due to our ongoing success we are rapidly growing and seek a Principal Electrical Engineer to join our dynamic team, working on the design and development of cutting-edge hydropower and pumped storage hydro solutions. This … transmission lines. You will perform design, model and analyse electrical and electronic systems to ensure project feasibility and compliance with industry standards. As a Principal, you will take line management responsibility for some members of the team, support business growth and strategy development and be take ownership of project ...

clinical and in vitro diagnostic (IVD) solutions that combine advanced LC-MS instrumentation, software, and laboratory workflows to improve patient outcomes worldwide. As a Principal Test Engineer within our Clinical Software Development organisation, you will provide technical leadership in the testing, verification, and validation of software and integrated … grow your career, expand your technical expertise, and contribute to products that make a meaningful difference in healthcare and clinical diagnostics. Responsibilities As a Principal Test Engineer, you will: Define and champion testing strategies, quality engineering practices, and validation approaches across multiple development teams. Design, develop, maintain ...

Hamilton Barnes is recruiting for a Principal Engineer to act as the designated Technical Authority at a major nuclear infrastructure site in Somerset. The role requires formal authority to approve designs and test strategies, with deep expertise in radio, wireless, DAS, and RF over fibre, including DMR Tier ...

Space Rangers team are recruiting a 6 Month Fixed Term Contract (FTC) Principal UI Engineer to join a London based Game Studio! Location: UK Remote ORLondon, Bromley (on-site) The Role Space Rangers is partnering with a AAA game development studio to recruit a Principal UI Engineer … interfaces reusable and future-proof. They remain hands-on, prototyping solutions and setting the bar for engineering quality by example. We trust our Principal UI Engineers with a high degree of autonomy and influence, and they put the long-term health of our technology and teams first. They partner ...

Limited's Game & Graphics Technology Integration (GTI) team is seeking a Principal Software Engineer to provide technical leadership across game engines, graphics, and performance. This role blends hands-on engineering with architecture, mentoring and cross-team collaboration to prototype and drive practical solutions. Based in Manchester with ...

ICAP is seeking a Principal Software Engineer to own architecture and hands-on delivery of a desktop platform that automates trading desk workflows. You will drive high-performance, low-latency services and mentor a global team, including offshore partners, in a greenfield environment. Lead with architectural rigor, implement ...

benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Your impact Our Principal Data Engineers lead the design and delivery of secure, scalable data solutions that underpin critical defence, government, and commercial operations. As a technical authority and people … client offices to ensure close collaboration with the wider team and with our customers. What you will do as a Principal Data Engineer Provide technical leadership and oversight for data engineering delivery within your team Lead the design, implementation and maintenance of end-to-end data solutions: acquisition ...

Citi in London seeks a Principal Engineer to lead AI-driven software initiatives that reimagine core processes. You will bridge business needs with technical solutions, architect scalable systems, and mentor multiple teams delivering high-quality software. You’ll partner with technology leaders to accelerate AI automation, contribute ...

Title: Principal Embedded Software Engineer Location: Newcastle-Upon-Tyne, Hybrid (3/2) Salary: £60-70K + bonus We're looking for an experienced Principal Embedded Software Engineer to lead firmware development and drive delivery of embedded products . You'll manage key projects , mentor … real-world embedded systems challenges (IoT, wireless, medical devices, etc.) Work alongside engineers who care about doing things right About You You're an engineer who cares about quality . You've shipped products , led projects , and understand what makes robust embedded systems. You're not afraid to challenge ...

Principal/Senior Embedded Software Engineer Own the development of low-level, high-reliability firmware, ensuring our rugged control systems and electronic products perform flawlessly when it matters most. Introduction From rugged off-highway construction vehicles to advanced automotive systems and high-volume consumer electronics, our technology operates … most demanding environments on earth. We are seeking a precision-driven Embedded Software Engineer with a mastery of the C language along with Bluetooth and BLE experience to join our world-class team. In this role, you will own the development of low-level, high-reliability firmware, ensuring ...

Oracle is seeking a Software Development Engineer for the Internal Oracle Database (IOD) team, a Tier-0 data platform powering OCI services. You will design, build, and operate scalable database services and automated tooling in a world-scale cloud environment. As a Principal Engineer, you will transform ...

Principal/Senior Software Engineer x2 Inside IR35 Contract Rate: up to £800/day Location: Remote/London Duration: 6 months initially Description: The opportunity This is a contract engagement supporting a major Information Security AI transformation, a large programme that is modernising and automating the security … operating model with agentic AI. We are looking for both a Principal and Senior hands-on engineer to drive the build of a portfolio of agentic AI security applications, defining the solution architecture and contributing to the most complex components of the solution and system design. You would ...

## Principal Software Engineer (AI/ML)Applylocations: GB - Luton - Cap. Green 300: GB - Edinburgh: GB - Lincoln: GB - Southampton: GB - Basildontime type: Full timeposted on: Posted Todayjob requisition id: R0031288**Job Description:*****Salary Range:** £54,000 - £70,000**Leonardo UK operates a grade-based salary framework with broad … against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity.***Your Impact**Are you a software engineer with a working knowledge of Artificial Intelligence (AI) and Machine Learning (ML)? Are you interested in developing software for some of the most cutting ...

dent in the universe bigger than ourselves. And we’re looking for people who want to be part of it.About the roleAs a Principal Engineer on our Maia AI team, you'll be at the heart of everything we do: designing agentic AI systems, leveraging evals to continually ...

Monzo is seeking a Principal Engineer to lead architectural direction for the company’s most complex systems. You will partner with engineering and product leaders to shape the technical and product roadmap, staying hands-on to maximize leverage. You will mentor senior engineers and drive cross-team initiatives ...

Title: Principal Test Development Engineer Location: Ashford Salary: £DOE We are currently recruiting for an experienced Test Development Engineer to join a specialist engineering organisation in the design and manufacture of sophisticated, unmanned aerial and surface systems used internationally for realistic testing, evaluation and operator training. … play a key role in developing and maintaining the automated test capability that supports complex electronic products throughout their lifecycle. The Role As a Principal Test Development Engineer, you will provide technical leadership within the test engineering function while remaining hands-on with complex electronic and software-based ...

Title: Principal Test Development Engineer Location: Ashford Salary: £DOE We are currently recruiting for an experienced Test Development Engineer to join a specialist engineering organisation in the design and manufacture of sophisticated, unmanned aerial and surface systems used internationally for realistic testing, evaluation and operator training. … play a key role in developing and maintaining the automated test capability that supports complex electronic products throughout their lifecycle. The Role As a Principal Test Development Engineer, you will provide technical leadership within the test engineering function while remaining hands-on with complex electronic and software-based ...

benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Your Impact As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across our client's defence ...

client is seeking a Principal Mechanical Systems Engineer to support advanced radar system development within the defence and security sector. Based in Cowes, this six-month contract role will provide expert mechanical and systems engineering leadership across the complete engineering lifecycle, from requirements definition and system design through … solving and decision-making skills, with the ability to develop creative solutions to challenging engineering issues Relevant STEM degree or equivalent experience, with Chartered Engineer status or progress towards an equivalent professional accreditation Desirable Experience: Knowledge of mechanical engineering, signal processing, target track extraction or related systems engineering disciplines ...

benchmarked against the external market. Exceptions above the standard range are managed through governance controls to protect internal equity. Your Impact As a Principal Software Engineer (DevSecOps), you will play a key role in accelerating the delivery of secure, high-quality software across our client's defence ...

seeking a Principal Machine Learning Engineer to lead the evolution of a large-scale AI and machine learning platform, driving the architecture, deployment, and operation of both conventional ML systems and next-generation agentic AI solutions. This is a hands-on leadership role for someone who still enjoys … similar orchestration frameworks. Experience working within enterprise environments where integration with existing systems is critical. This is an excellent opportunity for a Staff or Principal-level engineer who wants to shape the future of enterprise AI while remaining close to the technology. #J-18808-Ljbffr ...