23 of 23 Principal Engineer Jobs in the Thames Valley

Job title: Principal Software Engineer Location: Oxford - Hybrid Salary: up to 75,000 Job Type: Permanent Organisation Overview Our Client operates within the high-tech instrumentation sector, specialising in advanced measurement solutions for scientific and industrial applications. Recognised for its innovative approach and commitment to excellence, Our Client fosters a collaborative and growth-oriented environment that values creativity … of scientific innovation, supported by a culture that encourages professional development and teamwork. Role Summary Due to ongoing growth and strategic development initiatives, Our Client is seeking an experienced Principal Software Engineer to lead the development of sophisticated software applications and drivers for its range of specialised products. This pivotal role is fundamental to enabling the organisation to … industrial control systems. Familiarity with cultural responsiveness and global collaboration. Experience in innovation-driven environments and customer-focused project delivery. If you are a proactive and detail-oriented software engineer with the expertise to lead critical projects and deliver high impact solutions, we invite you to submit your CV for consideration. Join Our Client's team and be part More ❯

Job title: Principal Software Engineer Location: Oxford - Hybrid Salary: up to £75,000 Job Type: Permanent Organisation Overview Our Client operates within the high-tech instrumentation sector, specialising in advanced measurement solutions for scientific and industrial applications. Recognised for its innovative approach and commitment to excellence, Our Client fosters a collaborative and growth-oriented environment that values creativity … of scientific innovation, supported by a culture that encourages professional development and teamwork. Role Summary Due to ongoing growth and strategic development initiatives, Our Client is seeking an experienced Principal Software Engineer to lead the development of sophisticated software applications and drivers for its range of specialised products. This pivotal role is fundamental to enabling the organisation to … industrial control systems. Familiarity with cultural responsiveness and global collaboration. Experience in innovation-driven environments and customer-focused project delivery. If you are a proactive and detail-oriented software engineer with the expertise to lead critical projects and deliver high impact solutions, we invite you to submit your CV for consideration. Join Our Client's team and be part 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 ❯

We are seeking an exceptional Principal Systems Engineer to join a pioneering team developing next-generation in-space systems. This is an exciting opportunity to contribute to complex space missions, including full spacecraft lifecycle development from concept through prototyping, detailed design, integration, testing, launch, and operations. About the Role As Principal Systems Engineer, you will provide More ❯

Role: Principal Software Engineer Location: Berskhire (Onsite) Industry: Intelligence, Defence Salary: Competitive + Allowance + Bonus + Benefits Join a cutting edge engineering team developing high-performance embedded and application software for complex systems in the Intelligence/Cyber world. As a Lead Software Engineer, you ll provide technical leadership across the full software lifecycle from requirements More ❯

Role: Principal Software Engineer Location: Berskhire (Onsite) Industry: Intelligence, Defence Salary: Competitive + Allowance + Bonus + Benefits Join a cutting edge engineering team developing high-performance embedded and application software for complex systems in the Intelligence/Cyber world. As a Lead Software Engineer, you’ll provide technical leadership across the full software lifecycle from requirements More ❯

JOB TITLE: Principal Systems Engineer (IV&V/Project Engineering) LOCATION: Slough SALARY RANGE: Very Competitive & Excellent Benefits 5 Days a week on Site About the Role The Project/Systems Engineering function provides systems expertise across all projects, from bid through full development lifecycle. The function ensures project and statutory requirements are met, drives continuous improvement in … Acting with minimal guidance, they serve as a referral point for complex technical matters and may mentor project managers and early career engineers. Key responsibilities: As the Systems IVV Engineer you will need to be able to: Assure Systems Engineering processes, including in-process verification and validation (V&V), ensuring solutions meet all requirements from concept through delivery. Develop … design-to-cost and design-for-manufacture objectives. Provide guidance and mentoring to junior engineers and project managers, fostering effective systems engineering practices. What You ll Need: Experienced Systems Engineer with proven expertise in requirements management, system integration, and verification and validation. Strong understanding of systems lifecycle models, model-based systems engineering (MBSE), and traceability from requirements to validation More ❯

Your New Role We're looking for an experienced Principal Data Engineer to lead the development and evolution of a modern enterprise data platform. This strategic, hands-on position involves architecting and optimising scalable data pipelines to support advanced analytics, AI/ML initiatives, and actionable insights across the organisation.You'll take full ownership of the Snowflake platform More ❯

Your New Role We're looking for an experienced Principal Data Engineer to lead the development and evolution of a modern enterprise data platform. This strategic, hands-on position involves architecting and optimising scalable data pipelines to support advanced analytics, AI/ML initiatives, and actionable insights across the organisation click apply for full job details More ❯

Halian is working with a pioneering medical technology company to recruit a Principal Embedded Software Engineer. In this senior role, you will contribute to the design, development, verification, and validation of Class III active implantable medical devices. Youll collaborate closely with the System Architect, providing technical leadership in embedded software and systems integration, ensuring compliance with regulatory standards. This More ❯

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 ❯

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 ❯

Looking for a role where your work genuinely matters? This is your chance to join a close-knit engineering team building software that powers world-class scientific instruments. These systems help researchers push the boundaries of physics and materials science More ❯

Looking for a role where your work genuinely matters? This is your chance to join a close-knit engineering team building software that powers world-class scientific instruments. These systems help researchers push the boundaries of physics and materials science More ❯

Job Description: To be responsible for and assure the implementation of ISO 15288 processes and practices across the Systems Engineering life cycle. Responsible for/Key responsibilities Represents the Systems discipline as a senior member/leads SE for the More ❯

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 electrificatio... More ❯

Halian is working with a pioneering medical technology company to recruit a Principal Embedded Software Engineer. In this senior role, you will contribute to the design, development, verification, and validation of Class III active implantable medical devices. Youll collaborate closely with the System Architect, providing technical leadership in embedded software and systems integration, ensuring click apply for full job More ❯

Looking for a role where your work genuinely matters? This is your chance to join a close-knit engineering team building software that powers world-class scientific instruments. These systems help researchers push the boundaries of physics and materials science More ❯