Permanent 'Principal Engineer' Job Vacancies

301 to 325 of 388 Permanent Principal Engineer Jobs

Principal Software Engineer (Onsite)

littleton, colorado, united states
Raytheon
Date Posted: Check below to see if you have what is needed for this opportunity, and if so, make an application asap. 2025-10-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech More ❯
Posted:

Principal Software Engineer (Onsite)

commerce city, colorado, united states
Raytheon
Date Posted: Check below to see if you have what is needed for this opportunity, and if so, make an application asap. 2025-10-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech More ❯
Posted:

Principal Software Engineer (Onsite)

lone tree, colorado, united states
Raytheon
Date Posted: Check below to see if you have what is needed for this opportunity, and if so, make an application asap. 2025-10-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech More ❯
Posted:

Principal Software Engineer (Onsite)

wheat ridge, colorado, united states
Raytheon
Date Posted: Check below to see if you have what is needed for this opportunity, and if so, make an application asap. 2025-10-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech More ❯
Posted:

Principal Software Engineer - Unified Client Experience (UCX)

City of London, London, United Kingdom
Hybrid/Remote Options
Hargreaves Lansdown
About HL And The Opportunity We're building the next generation platform for one of the UK's largest financial services companies, trusted by over 2 million clients and managing c.£150 billion in assets. This is your opportunity to More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Principal Verification Engineer

City Of Bristol, England, United Kingdom
Platform Recruitment
across a variety of complex IPs. This growth reflects both long-term investment in R&D and a strategic shift in architecture, making it an exciting time to join. Principal Verification Engineer Responsibilities: Develop and maintain SystemVerilog UVM testbenches for complex IPs. Lead the creation of new UVM verification components and contribute to testbench architecture Debug test failures More ❯
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Highways Design Manager - Principal / Associate Engineer

Croydon, London, United Kingdom
Hybrid/Remote Options
Mott MacDonald
Highways Design Manager - Principal/Associate Engineer Cambridge, United Kingdom/Croydon, United Kingdom/Edinburgh, United Kingdom/Glasgow, United Kingdom/Leeds, United Kingdom/Liverpool, United Kingdom/London, United Kingdom/Manchester, United Kingdom/Newcastle Upon Tyne, United Kingdom/Reading, United Kingdom/Sheffield, United Kingdom/Southampton, United Kingdom Location/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Test Development Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid/Remote Options
MBDA
A fantastic opportunity has arisen for experienced Principal Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions, joining our highly skilled and dynamic Test Equipment Design Team. We can offer you a stimulating and rewarding role coupled with an exciting career path! Salary : Circa £55,000 depending on experience Location : Stevenage More ❯
Employment Type: Permanent, Work From Home
Posted:

Principal Software Engineer IOT & FULL-STACK

Bicester, Oxfordshire, South East, United Kingdom
Hybrid/Remote Options
Gerrell & Hard
Lead Software Engineer IoT & Full-Stack Location: Hybrid/Bicester Type: Permanent Salary: Competitive, market-based TUAL Technology is an innovative, VC-backed start-up based in Bicester, developing PowerUp a high-power EV charging solution designed for grid-constrained sites. By integrating battery storage, smart energy management, and ultra-fast DC charging, TUAL delivers seamless electrification where traditional … profitability of electric commercial vehicle fleets through a portfolio of intelligent, software-defined, cloud and IoT-enabled charging solutions. The Role Were looking for a hands-on Lead Software Engineer to own the design and delivery of our IoT and cloud software platform. Youll connect our ultra-fast chargers, manage data and remote control functions, and ensure security and More ❯
Employment Type: Permanent
Posted:

Principal Engineer - Wireless

Camberley, Surrey, UK
Telent Technology Services Ltd
When you join our Engineering Team at Telent, you'll be empowered to innovate and drive common solutions, working closely with technical experts who are proud of the impact their work makes. Come join a high-performing team doing complex More ❯
Posted:

Principal Engineer - Wireless

South East, United Kingdom
Telent Technology Services Ltd
When you join our Engineering Team at Telent, you'll be empowered to innovate and drive common solutions, working closely with technical experts who are proud of the impact their work makes. Come join a high-performing team doing complex More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Test Development Engineer

Bristol, Avon, South West, United Kingdom
Hybrid/Remote Options
MBDA
Bristol A fantastic opportunity has arisen for experienced Principal Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions, joining our highly skilled and dynamic Test Equipment Design Team. We can offer you a stimulating and rewarding role coupled with an exciting career path! Salary : Circa £55,000 depending on experience Location More ❯
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Principal Civil Infrastructure Engineer

Bristol, Gloucestershire, United Kingdom
Strata Construction Consulting
We are looking for a Principal Civil Infrastructure Engineer to join our client's award-winning Bristol team on a full-time, hybrid basis. The ideal Engineer will provide design expertise and support on a wide range of commercial and residential projects, ensuring designs are prepared in accordance with current legislation, best practice, council policies, and to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer

United Kingdom
Hybrid/Remote Options
iVendi Ltd
We’re looking for a Senior Front End Software Engineer who can be the technical go-to person in their area, offering guidance, mentorship, and hands-on expertise. You will be a proven senior who still loves to code, enjoys taking ownership of front-end decisions, and wants to play a key role in shaping both our technology and More ❯
Posted:

Principal Snowflake Engineer

Edinburgh, City of Edinburgh, United Kingdom
Hybrid/Remote Options
Cathcart Technology
I'm working with a highly successful tech-driven organisation in Edinburgh who are looking for a Principal Software/Data Engineer to take ownership of their growing Snowflake platform ( hybrid - 2 days in office per week ). They've recently begun their Snowflake journey after partnering with a third party to get things off the ground and More ❯
Employment Type: Permanent
Salary: £75000 - £85000/annum Bonus & Pension etc
Posted:

Principal Snowflake Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hybrid/Remote Options
Cathcart Technology
I'm working with a highly successful tech-driven organisation in Edinburgh who are looking for a Principal Software/Data Engineer to take ownership of their growing Snowflake platform ( hybrid - 2 days in office per week ). They've recently begun their Snowflake journey after partnering with a third party to get things off the ground and More ❯
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Senior/Principal Software Engineer

Cambridge, Cambridgeshire, United Kingdom
Fast Forward
At lowRISC we believe that open source development can transform the semiconductor industry. To help achieve this vision of production-ready, commercial-grade chips and silicon building blocks, we employ a software team with a wide range of skills. Our More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Systems Engineer IVV

Berkshire, England, United Kingdom
Matchtech
Responsible for/Key responsibilities Responsible for assuring the Systems Engineering (in-process verification and validation) and delivery of conclusive evidence via System Integration, Verification and Validation (IV&V) processes and activities. Ensure the correctness and completeness of work products More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Principal Systems Engineer

London, United Kingdom
Randstad Digital
Job Title: Systems Engineer (Requirements & Validation) Location: West London Job Type: Permanent, Full-time Salary: Competitive We are seeking a meticulous and methodical Systems Engineer for a permanent role based in West London click apply for full job details More ❯
Employment Type: Permanent
Salary: GBP 70,000 Annual
Posted:

Senior/Principal Wireless Software Engineer

Reading, Berkshire, United Kingdom
Cw (cambridge Wireless Ltd
Vicinity Technologies Limited, a dynamic leader in the UK's 5G and AI revolution, is seeking talented Senior/Principal Wireless Software Engineers to join our team of innovators. As a key contributor, you will play an integral role in developing cutting-edge 5G, 6G and Non-terrestrial Network (NTN) solutions which are transforming the way we connect and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Machine Learning Engineer London, England, United Kingdom

London, United Kingdom
Hybrid/Remote Options
Speechmatics Limited
We are hiring a Principal Machine Learning Engineer to work on cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to be world leaders of Voice AI, with STT, TTS, and Flow; our brand new Conversational AI platform. Fuelled by innovation, inclusivity, and a passion … for making a global impact through world-leading Speech AI, we're looking for an experienced Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Machine Learning Engineer Cambridge, England, United Kingdom

Cambridge, Cambridgeshire, United Kingdom
Hybrid/Remote Options
Speechmatics Limited
We are hiring a Principal Machine Learning Engineer to work on cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to be world leaders of Voice AI, with STT, TTS, and Flow; our brand new Conversational AI platform. Fuelled by innovation, inclusivity, and a passion … for making a global impact through world-leading Speech AI, we're looking for an experienced Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Embedded Systems Engineer

Raymond, Ohio, United States
Honda Dev. and Mfg. of Am.,LLC
to join our team. If your goals and values align with Honda's, we want you to join our team to Bring the Future! JOB PURPOSE: Embedded Data Systems Engineer to design and implement embedded software solutions for data acquisition and processing within prototype automotive environments. This role is critical to enabling scalable, high-performance systems that support advanced More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Principal Systems Integration &Test Engineer– Automated Testing

aurora, colorado, united states
Raytheon
s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a Principal Systems Integration and Test Engineer – Automated Testing supporting one of our premier programs here in Aurora, Colorado where you will work with a cross-disciplinary team of engineers … requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience Experience as an integration and/or test engineer in a software development environment on a government contract Experience writing, running, and integrating automating tests with automated test tools as well as developing scripts in Python or Perl More ❯
Posted:

Principal Systems Integration &Test Engineer– Automated Testing

watkins, colorado, united states
Raytheon
s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. We have an exciting opportunity for a Principal Systems Integration and Test Engineer – Automated Testing supporting one of our premier programs here in Aurora, Colorado where you will work with a cross-disciplinary team of engineers … requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience Experience as an integration and/or test engineer in a software development environment on a government contract Experience writing, running, and integrating automating tests with automated test tools as well as developing scripts in Python or Perl More ❯
Posted:
Principal Engineer
10th Percentile
£57,500
25th Percentile
£70,000
Median
£80,000
75th Percentile
£100,000
90th Percentile
£126,250