601 to 625 of 1,094 Principal Engineer Jobs

Remote Principal Software Engineer

Hiring Organisation
Gearset
Location
Thornley, County Durham, UK
product, market potential, and we have big plans for the future. Check out this video to see what it’s like working as an engineer in our Belfast office. \n What are the opportunities for a Principal Software Engineer at Gearset? Our small engineering teams start from … leading a team, driving the rollout of a new technology or owning the development of a major feature Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work ...

Remote Principal Software Engineer

Hiring Organisation
Gearset
Location
Enniskillen, Co. Fermanagh, UK
product, market potential, and we have big plans for the future. Check out this video to see what it’s like working as an engineer in our Belfast office. \n What are the opportunities for a Principal Software Engineer at Gearset? Our small engineering teams start from … leading a team, driving the rollout of a new technology or owning the development of a major feature Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work ...

Remote Principal Software Engineer

Hiring Organisation
Gearset
Location
Ayr, South Ayrshire, UK
product, market potential, and we have big plans for the future. Check out this video to see what it’s like working as an engineer in our Belfast office. \n What are the opportunities for a Principal Software Engineer at Gearset? Our small engineering teams start from … leading a team, driving the rollout of a new technology or owning the development of a major feature Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work ...

Remote Principal Software Engineer

Hiring Organisation
Gearset
Location
Bathgate, West Lothian, UK
product, market potential, and we have big plans for the future. Check out this video to see what it’s like working as an engineer in our Belfast office. \n What are the opportunities for a Principal Software Engineer at Gearset? Our small engineering teams start from … leading a team, driving the rollout of a new technology or owning the development of a major feature Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work ...

Principal Systems Engineer Architecture Modelling

Hiring Organisation
Morson Edge
Location
Barrow-in-furness, Cumbria, United Kingdom
Employment Type
Contract
Contract Rate
GBP 58 - 78 Hourly
Principal Systems Engineer - Modelling/Architecture Barrow-in-Furness, Cumbria (or alternatively Filton, Bristol or Broad Oak, Portsmouth if desirable) - hybrid working 2 days onsite each fortnight - 12 month contract duration - Pay rate £58 p/h PAYE basic (£66.43 p/h including holiday ...

Principal Software Engineer – Secure, Mission-Critical Systems

Location
Kingswood, England, United Kingdom
Raytheon UK is recruiting a Principal Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to secure, mission-critical software across defence programmes, working in a cross-functional team with DevSecOps at scale and AI/ML capabilities. Applicants should be eligible ...

Principal Electrical Engineer - Overhead Lines (OHL)

Location
Leeds, England, United Kingdom
Principal Electrical Engineer - Overhead Lines (OHL) Full-time State/Province: London, City of Business Group: DCS Legal Entity: AECOM Limited Business Line: Energy Work Location Model: Hybrid Operating Group: International Primary Location: UK - London - Aldgate Tower Work with Us. Change the World. At AECOM, we're delivering … common purpose to deliver a better world. Join us. Job Description Due to a successful period of growth, we are seeking a Principal OHL Design Engineers to join our expanding Transmission & Distribution (T&D) team within AECOM. This is a senior role within the business, with responsibility for driving ...

Principal Electrical Engineer - Overhead Lines (OHL)

Location
Greater London, England, United Kingdom
Principal Electrical Engineer - Overhead Lines (OHL) Full-time State/Province: London, City of Business Group: DCS Legal Entity: AECOM Limited Business Line: Energy Work Location Model: Hybrid Operating Group: International Primary Location: UK - London - Aldgate Tower Work with Us. Change the World. At AECOM, we're delivering … common purpose to deliver a better world. Join us. Job Description Due to a successful period of growth, we are seeking a Principal OHL Design Engineers to join our expanding Transmission & Distribution (T&D) team within AECOM. This is a senior role within the business, with responsibility for driving ...

Principal Electrical Engineer - Overhead Lines (OHL)

Location
Glasgow, Scotland, United Kingdom
Principal Electrical Engineer - Overhead Lines (OHL) Full-time State/Province: London, City of Business Group: DCS Legal Entity: AECOM Limited Business Line: Energy Work Location Model: Hybrid Operating Group: International Primary Location: UK - London - Aldgate Tower Work with Us. Change the World. At AECOM, we're delivering … common purpose to deliver a better world. Join us. Job Description Due to a successful period of growth, we are seeking a Principal OHL Design Engineers to join our expanding Transmission & Distribution (T&D) team within AECOM. This is a senior role within the business, with responsibility for driving ...

Principal Electrical Engineer - Overhead Lines (OHL)

Location
Birmingham, England, United Kingdom
Principal Electrical Engineer - Overhead Lines (OHL) Full-time State/Province: London, City of Business Group: DCS Legal Entity: AECOM Limited Business Line: Energy Work Location Model: Hybrid Operating Group: International Primary Location: UK - London - Aldgate Tower Work with Us. Change the World. At AECOM, we're delivering … common purpose to deliver a better world. Join us. Job Description Due to a successful period of growth, we are seeking a Principal OHL Design Engineers to join our expanding Transmission & Distribution (T&D) team within AECOM. This is a senior role within the business, with responsibility for driving ...

Principal Electrical Engineer - Overhead Lines (OHL)

Location
Manchester, England, United Kingdom
Principal Electrical Engineer - Overhead Lines (OHL) Full-time State/Province: London, City of Business Group: DCS Legal Entity: AECOM Limited Business Line: Energy Work Location Model: Hybrid Operating Group: International Primary Location: UK - London - Aldgate Tower Work with Us. Change the World. At AECOM, we're delivering … common purpose to deliver a better world. Join us. Job Description Due to a successful period of growth, we are seeking a Principal OHL Design Engineers to join our expanding Transmission & Distribution (T&D) team within AECOM. This is a senior role within the business, with responsibility for driving ...

Principal FPGA Verification Engineer

Location
West of England, England, United Kingdom
Overview Stirling Dynamics is recruiting a Principal FPGA Design and Development Engineer to join the Software & Electronic Hardware team. Are you ready to take ownership of FPGA design for high-integrity aerospace products? Due to recent contract wins, continued growth, and the need to strengthen capability within … Software & Electronic Hardware team, Stirling Dynamics is looking for a talented and experienced Principal FPGA Design and Development Engineer to join our team delivering FPGA-based solutions for safety-critical and high-integrity aerospace systems. This role is intended for an engineer with strong hands‐on FPGA ...

Principal Data Engineer

Location
Greater London, England, United Kingdom
About the Role We're seeking a versatile Principal Data Engineer who can work across the full stack of Anaplan AI applications, from model integration, prompt engineering and set the technical direction for how we ingest, transform, store, serve, and govern the data that powers our LLM-based … that capture the semantics of customer models. Develop end-to-end GenAI features including backend API services, model integration, model monitoring, evaluations and deployments Engineer feature and context pipelines balancing batch and streaming patterns to feed forecasting and anomaly‐detection models, collaborating closely with data scientists to productionise algorithms. ...

Principal Defence Systems Engineer Consultant

Location
West of England, England, United Kingdom
Gregory Martin International in Bristol is seeking a Principal Systems Engineer/Senior Systems Engineer Consultant to lead systems engineering efforts across defence projects. You will shape requirements management, MBSE, and architecture and work with DoORS tools. Ideal candidates have UK defence experience, SC or DV clearance … track record leading consultancy teams and bids, with Chartered Engineer status or equivalent. #J-18808-Ljbffr ...

Principal Data Engineer

Location
City Of London, England, United Kingdom
About IG Group Job Title Principal Data Engineer Job Description So, who are we? IG Group is a FTSE 100 fintech operating across five continents, serving over 1.3m customers and handling billions of dollars in transactions – built on scale, trust, and proof. We didn’t pivot to innovation ...

Principal Product Engineer

Location
Greater London, England, United Kingdom
seeking a Principal Backend Engineer to lead the technical evolution of Diesta’s backend platform. This is a deeply technical role for someone who can make difficult architectural decisions, set a high engineering bar and help the team scale a complex, data-intensive system with confidence. You will … architectural decision records, API and data-contract documentation, and operational guidance that humans and AI agents can use safely. What We’re Looking For Principal-Level Backend Experience : Substantial experience designing and evolving production backend platforms, with a track record of technical leadership in complex, high-scale systems. NestJS ...

Machine Learning Engineer (Mid to Principal)

Location
West of England, England, United Kingdom
Machine Learning Engineer (Mid to Principal) Department: Engineering Employment Type: Permanent - Full Time Location: Bristol, UK Reporting To: Greg Daly Compensation: £50,000 - £95,000/year We’re building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise … Europe’s fastest-growing engineering businesses. About the role We are growing our ML team and hiring across mid, senior, lead and principal levels. We are looking for AI builders; you will be working on developing and deploying AI systems to solve complex problems that have real-world impact. ...

Principal Applications Engineer

Hiring Organisation
Thales Group
Location
Bristol, UK
Employment Type
Full-time
providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. This role is a Principal Applications Engineer position within Thales UK's engineering tooling team, focused on modernising and migrating the company's engineering environments to a cloud … manner. Implement operational best practices, including supervision/monitoring, backups, archives, and log management, to ensure robust, secure, and auditable environments. You'll maintain principal relationships with engineering users, the Technical Product Owner, Service Delivery Manager, Delivery Manager, and Head of Discipline to align tooling with business needs. Technical ...

Principal Applications Engineer

Hiring Organisation
Thales Group
Location
Reading, Berkshire, UK
Employment Type
Full-time
providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. This role is a Principal Applications Engineer position within Thales UK's engineering tooling team, focused on modernising and migrating the company's engineering environments to a cloud … manner. Implement operational best practices, including supervision/monitoring, backups, archives, and log management, to ensure robust, secure, and auditable environments. You'll maintain principal relationships with engineering users, the Technical Product Owner, Service Delivery Manager, Delivery Manager, and Head of Discipline to align tooling with business needs. Technical ...

Rail Telecoms - Principal Engineer

Location
Manchester, England, United Kingdom
team driven by our common purpose to deliver a better world. Join us. Job Description Start here. Grow here. We are seeking an experienced Principal Rail Telecommunications Engineer to lead the design, assurance, delivery, and support of telecommunications systems across major rail infrastructure projects. As a senior technical … fibre optics, IP networking, GSM-R, CCTV, PA, CIS, and telecoms transmission systems. Experience working within Network Rail or major rail infrastructure environments. Chartered Engineer (CEng) status or working towards professional registration is desirable. Excellent communication, leadership, and stakeholder management skills. Additional Information #BESPECIALISMS#BES&T To support this commitment ...

Principal Software Engineer - Full Stack Python/AWS - Executive Director

Location
Greater London, England, United Kingdom
firm to execute long-term projects in these areas that require significant machine learning development to support JPMC businesses as they grow. As a Principal Software Engineer at JPMorganChase within CDAO Technology Group in the Applied Innovation (of AI) Engineering team, you will design, develop, deploy, and maintain ...

Senior / Principal FPGA Engineer

Hiring Organisation
Quest Global Services
Location
Edinburgh, UK
Employment Type
Full-time
when you fail, we all learn, then we're eager to hear from you. Role Overview: The Senior/Principal FPGA engineer would be responsible for design and development of FPGA designs using VHDL and verifying designs using VHDL or System Verilog. Job Responsibilities: The FPGA engineer … technical risk for FPGA design activities. Ability to coordinate day to day technical activities, liaising closely with the Project Engineering Lead/Lead FPGA engineer & other disciplinesExcellent communication (oral & written) & interpersonal skillsAbility to analyse system and/or hardware level requirements and derive detailed FPGA requirementsDe-bugging FPGA designs ...

Principal Safety Case Engineer

Hiring Organisation
Morson Edge
Location
Warrington, Cheshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Title: Principal Safety Case Engineer Location: Warrington Leicester Bristol Newbury + Hybrid Working Type: Full Time, Permanent Salary: Competitive + Excellent Benefits We're looking for a permanent Principal Safety Case Engineer to join our growing team, helping deliver key nuclear safety projects across ...

Principal Backend Engineer

Hiring Organisation
Teya Solutions
Location
London, UK
Employment Type
Full-time
hear from youYour MissionSmall businesses are the backbone of our communities — yet they remain underserved by traditional banks and legacy payment providers. As a Principal Backend Engineer, you will play a defining role in changing that. Your mission is to design and build the resilient, scalable fintech infrastructure … regulatory, and operational domainsWhat You Bring8+ years of experience building and operating distributed, production-grade backend systemsProven track record operating at Senior Staff or Principal level, driving architecture across multiple teams or domainsDeep expertise in Java (17+), Spring Boot, and modern backend engineering practicesStrong experience with microservices, event-driven ...

Principal Systems Design Engineer

Hiring Organisation
BAE Systems
Location
Portsmouth, Hampshire, South East, United Kingdom
Title: Principal Systems Design Engineer Location: Various locations across the UK and Scotland Hybrid, up to 3 days per week on site. We offer a range of hybrid and flexible working arrangements please speak to your recruiter about the options for this particular role Salary … manage technical risks while ensuring requirements are appropriately validated, approved, and delivered to support successful project outcomes Essential skills: You will be an experienced engineer, possessing broad and deep expertise in systems engineering, acquired through work within an engineering or defence related industry You will have proven knowledge ...