1 to 25 of 78 Principal Engineer Jobs in the South East

Principal Engineer - Product Security (Product Security Analyst) - 6 month contract - Frimley, Surrey - £85.40 ph UMB or £63.21 ph PAYE (Inside IR35) The Umbrella rate quoted above is the Gross Umbrella rate (i.e. the rate we pay to the Umbrella Company inclusive of ALL employment costs). Please note, the rate paid by the Umbrella will be less, as … will a Limited Deemed rate or Agency PAYE rate. Please get in touch to discuss the rates via these different payment vehicles. The Role The PSA Principal Engineer will be a focal point for security and information risk matters within the Product Security Engineering (PSyE) team and will be able to apply their deep level of subject matter … such as Training Needs Analysis (TNA), Technical Publications, Cyber Incident Plans and Operating Instructions (list is not exhaustive). What are BAE Systems looking for from you? The PSA Principal Engineer will have a good understanding of the applicable regulations, standards, policies and guidance on information risk management, to be able to identify, analyse and evaluate information risks. More ❯

Principal Engineer - Wireless 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 and critical work. Help build and keep the nation's critical infrastructure connected and protected …/7. Reporting into the Head of Focal Engineering, the Principal Engineer will work on a number of exciting Wireless Design and Implementation projects for customers across England in the Education and Government sectors as well as others. This is a hybrid working role, with a requirement to travel to our customer sites on occasion. What you'll … design and implementation of enterprise-grade wireless network solutions across universities in England, leveraging Cisco and Juniper technologies to deliver secure, scalable, and high-performance connectivity. Act as the principal design authority, setting technical direction, standards, and best practices for campus wireless and wired infrastructure, ensuring alignment with university digital transformation objectives. Develop and review detailed low-level designs More ❯

Principal Engineer - Wireless Job Description 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 and critical work. Help build and keep the nation's critical infrastructure connected … and protected 24/7. Reporting into the Head of Focal Engineering, the Principal Engineer will work on a number of exciting Wireless Design and Implementation projects for customers across England in the Education and Government sectors as well as others. This is a hybrid working role, with a requirement to travel to our customer sites on occasion. … design and implementation of enterprise-grade wireless network solutions across universities in England, leveraging Cisco and Juniper technologies to deliver secure, scalable, and high-performance connectivity. Act as the principal design authority, setting technical direction, standards, and best practices for campus wireless and wired infrastructure, ensuring alignment with university digital transformation objectives. Develop and review detailed low-level designs More ❯

Principal Engineer - Wireless Job Description 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 and critical work. Help build and keep the nation's critical infrastructure connected … and protected 24/7. Reporting into the Head of Focal Engineering, the Principal Engineer will work on a number of exciting Wireless Design and Implementation projects for customers across England in the Education and Government sectors as well as others. This is a hybrid working role, with a requirement to travel to our customer sites on occasion. … design and implementation of enterprise-grade wireless network solutions across universities in England, leveraging Cisco and Juniper technologies to deliver secure, scalable, and high-performance connectivity. Act as the principal design authority, setting technical direction, standards, and best practices for campus wireless and wired infrastructure, ensuring alignment with university digital transformation objectives. Develop and review detailed low-level designs More ❯

Principal Hardware Engineer | Marine | AUV | Robotics | Harwell – Hybrid | £65,000pa - £70,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Principal Hardware Engineer to join a stealth robotics company based in the Oxfordshire area. This amazing business and AUV submersible robot have massive potential across a range of different … industry sectors. The Principal Hardware Engineer will lead in the design, integration, and testing of advanced hardware systems for autonomous underwater vehicles (AUVs) and remotely operated vehicles (ROVs). In this role, you will be responsible for developing mission-critical electronics and system architectures that operate reliably in challenging marine environments. If you’re passionate about robotics within … the maritime industry and the autonomous vehicle and unmanned vehicle industry, you honestly need to make contact with us, this Principal Hardware Engineer role is not to be missed. Candidates must be British Citizens or have lived in the UK for a minimum of 5 years, due to needing SC clearance. Key Responsibilities: Lead the architecture and development More ❯

Principal Engineer, Marine Systems - 32523 About EniProgetti UK Branch EniProgetti is wholly owned by Eni, the global energy company. EniProgetti performs a key role developing projects and providing expert engineering support to Eni businesses worldwide. The company has an integrated operation office in the UK in Basingstoke. EniProgetti is currently helping to lead Eni in the energy transition … As such, typically around 60% of time working remotely is available for individuals who wish to take advantage of this. Role Overview At Eni, we are looking for a Principal Engineer, Marine Systems within the EniProgetti UK Branch in Basingstoke. You will be responsible for supporting Eni's activities worldwide on different projects and will provide technical leadership … Tankers/LNG Carriers. Knowledge of Classification Society Rules, SOLAS, MARPOL as applicable to FPSO and FLNG. Experience as a Classification Society surveyor or Tanker/LNG Ship Vetting engineer would be a major advantage for this position. Experience in active participation on project's HAZID/HAZOP is required. OPITO certified for offshore travel would be preferable to More ❯

Principal Sales Engineer Location: Remote (UK-based) – with travel to customer sites Salary: circa £140k +20% bonus + car allowance + extensive benefits package (DV cleared) Clearance Requirement: DV (Developed Vetting) or SC if willing to go through DV process Our client is at the forefront of digital transformation, supporting the world’s most essential organisations through their … visibility and insight at an unparalleled scale they help clients solve problems faster, secure what matters, and drive continuous innovation across their digital ecosystems. We are now seeking a Principal Sales Engineer to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly technical and experienced presales professional with a … with tools like Wireshark, Zeek, or similar platforms. Awareness of cybersecurity frameworks and best practices (e.g., NIST, ISO 27001) and how they apply to network assurance. Role & Responsibilities As Principal Sales Engineer, you will play a vital role in driving revenue by delivering technical presales support, demonstrating product value, and shaping best-fit solutions. Reporting to the Regional More ❯

Principal Engineer – Product Security Location: Frimley (hybrid – average of 2–3 days onsite per week) Rate: £85.40 per hour/umbrella (inside IR35), approx. £632 per day Contract: 6-months initially (potential for extension or to go permanent) Hours: 37 per week Clearance: Active SC Clearance required Restrictions: ITAR and “UK Eyes Only”, please note only sole British … citizens can apply About the Role We're seeking a highly experienced Principal Product Security Engineer to join one of our clients Product Security Engineering teams, supporting the delivery and through-life management of secure submarine systems and products. As a key focal point for security and information risk, you'll apply deep technical expertise to ensure that More ❯

team doing complex and critical work. Help build and keep the nation's critical infrastructure connected and protected 24/7. Reporting into the Head of Focal Engineering, the Principal Engineer will work on a number of exciting Wireless Design and Implementation projects for customers across England in the Education and Government sectors as well as others. This … design and implementation of enterprise-grade wireless network solutions across universities in England, leveraging Cisco and Juniper technologies to deliver secure, scalable, and high-performance connectivity. Act as the principal design authority, setting technical direction, standards, and best practices for campus wireless and wired infrastructure, ensuring alignment with university digital transformation objectives. Develop and review detailed low-level designs … focused discussions. Maintain active CCIE certification (Wireless or Enterprise Infrastructure) and ensure ongoing professional development to sustain expert-level technical credibility. Who you are: You're a CCIE level Principal Wireless Engineer with deep expertise in Cisco and Juniper technologies, driven by a passion for delivering world-class wireless connectivity. Key Requirements: Expert-level knowledge of Cisco and More ❯

Step into a world where innovation meets impact. This exciting opportunity as a Principal Software Engineer offers you the chance to be part of a forward-thinking company that is revolutionising defence technology. Contributing to cutting-edge solutions, you will play a pivotal role in delivering advanced systems that redefine security and trust on a global scale. With … control, continuous integration, and automated test tools and frameworks. This company is dedicated to delivering highly differentiated solutions by applying cutting-edge electronic, mechanical, and software technologies. As a Principal Software Engineer, you will contribute to the development of pioneering cryptographic and key management solutions, ensuring the secure exchange of vital information for its customers. This role is … Maidenhead offering flexible working hours and the opportunity for a 1pm finish on Fridays. Interested?: If you are ready to take on this challenging and rewarding role as a Principal Software Engineer, apply now and become part of a team that is shaping the future of defence technology. Your CV will be forwarded to Jonathan Lee Recruitment, a More ❯

Step into a world where innovation meets impact. This exciting opportunity as a Principal Software Engineer offers you the chance to be part of a forward-thinking company that is revolutionising defence technology. Contributing to cutting-edge solutions, you will play a pivotal role in delivering advanced systems that redefine security and trust on a global scale. With … control, continuous integration, and automated test tools and frameworks. This company is dedicated to delivering highly differentiated solutions by applying cutting-edge electronic, mechanical, and software technologies. As a Principal Software Engineer, you will contribute to the development of pioneering cryptographic and key management solutions, ensuring the secure exchange of vital information for its customers. This role is … Maidenhead offering flexible working hours and the opportunity for a 1pm finish on Fridays. Interested?: If you are ready to take on this challenging and rewarding role as a Principal Software Engineer, apply now and become part of a team that is shaping the future of defence technology. Your CV will be forwarded to Jonathan Lee Recruitment, a More ❯

project cycle. We play a major role in developing and delivering the Global Transport Sector Strategy. Overview of the role We are seeking a skilled and detail-oriented Senior Engineer/Principal Engineer, with experience in airfields design, to join our dynamic and diverse team that continuous its strong expansion into major transport projects. You will be More ❯

Principal Systems Engineer Southampton 3-Month Contract Paying up to 74p/h (Inside IR35) Due to the nature of the role, you will need to hold or be eligible to obtain a high level of UK security clearance. Please only apply if suitable Overview: Will be responsible for the delivery of specific work packages supporting the communications More ❯

JOB TITLE: Principal Systems Engineer LOCATION: Slough SALARY RANGE: Very Competitive & Excellent Benefits 5 Days a week on Site About the Role The Systems Engineering function provides engineering leadership and governance across all phases of the project lifecycle, ensuring solutions meet scope, cost, schedule, and quality objectives. The role is responsible for leading the implementation and assurance of … customers. Operating with significant autonomy, this role provides both technical and managerial leadership, ensuring engineering excellence, compliance, and continual improvement throughout the systems engineering lifecycle. Key responsibilities: As the Principal Systems Engineer you will be able to: Lead and assure the implementation of ISO 15288 and associated systems engineering processes across the full lifecycle, from concept through to More ❯

Principal Systems Engineer(Software/Simulation) Portsmouth-Broad Oak Competitive Salary + 10-20% Bonus My client a multinational Aerospace & Defence organisation are looking for a Principal Systems Engineer to join their team working on a hybrid basis. You will join the clients Simulation and Training sector at Broad Oak Works Portsmouth, part of the Maritime More ❯

Principal Systems Engineer(Software/Simulation) Portsmouth-Broad Oak Competitive Salary + 10-20% Bonus My client a multinational Aerospace & Defence organisation are looking for a Principal Systems Engineer to join their team working on a hybrid basis. You will join the clients Simulation and Training sector at Broad Oak Works Portsmouth, part of the Maritime More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

Join Our Team as a Principal Software Engineer! Location: Isle of Wight – Cowes. Enjoy the flexibility of part-time hours and the option to accrue hours. We’re excited to discuss how we can accommodate your needs! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Software … Engineer, you will play a pivotal role in shaping our software solutions. Your responsibilities will include: Deriving and maintaining software requirements from a baseline of systems requirements. Producing and maintaining software designs that meet specified requirements. Transforming designs into deliverable software solutions. Conducting peer reviews and verifying solutions across Maritime Services. Leading technical reviews and authorizing software engineering designs. … in Computer Science or a relevant engineering or numerate subject. Familiarity with software standards (e.g., ISO/IEC/IEE 12207). Knowledge of Ada95 is a plus. Chartered Engineer (CEng) status or working towards it. Comprehensive understanding of configuration management and experience with related tools. Experience with model-based techniques is advantageous. Why Join Us? At BAE Systems More ❯

At Mindera, we craft software with people we love. We're looking for a Principal Java Engineer with strong Retail experience who can join our crew Please note: This is a six month contract that sits outside IR35. You will be required to work in Paddington 3 days a week. What does the role involve? Lead technical deep … operational support. Continuous Improvement: Continuously improve platform reliability, performance, and cost-efficiency. Stay up-to-date with technology trends and proactively identify innovation opportunities. Requirements Proven experience as a Principal Java Engineer in backend-heavy environments in teams having multiple levels of engineering. Strong experience in Java 17+, ideally with experience in using Spring Boot or Micronaut. Kotlin More ❯

major energy and infrastructure markets. With more than 10,000 professionals across five continents, they help shape resilient, sustainable communities through forward-thinking engineering. They are now seeking a Principal Electrical Consulting Engineer to join their expanding UK Power team. This is a key technical leadership role delivering complex, high-impact projects across the UK, Europe, the Middle … and Australia. You'll be working at the forefront of the global energy transition, supporting clients as they design, deliver and operate next-generation electrical infrastructure. The Role As Principal Engineer, you will provide technical leadership, mentor future talent and drive excellence across multi-disciplinary project teams. You will be responsible for: Acting as technical lead on major … the design, specification and integration of high-voltage systems, including substations, cable systems, transformers, switchgear and reactive compensation equipment Delivering FEED studies, conceptual designs, due diligence and Owner's Engineer services Providing expert input into protection & control, system performance and equipment specification Supporting FAT, SAT, commissioning and on-site construction activities Developing and maintaining strong client relationships, supporting tenders More ❯

Join Our Team as a Principal Systems Engineer – Software/Simulation! Location: Portsmouth – Broad Oak. We embrace a range of hybrid and flexible working arrangements. Let’s discuss the options that work best for you! Salary: Up to £75,900, based on your skills and experience. What You’ll Be Doing: As a Principal Systems Engineer More ❯