1 to 25 of 27 Part-Time Principal Engineer Jobs in the UK excluding London

Principal Systems Engineer Competitive Salary Milton Keynes - Hybrid T2M Resourcing are working with a growing technology and manufacturing business to recruit a Principal Systems Engineer to lead systems requirements, design and architecture, testing, and overall V-Cycle activities. As a Principal Systems Engineer you … will specialise in managing systems activities and working with multi-discipline teams in software and hardware development. Duties of the Principal Systems Engineer: Leading systems activities across the V-Cycle alongside multi-discipline teams. Develop and manage requirements from product conception to delivery. Deliver functional safety activities to … such as FMEA and HAZOP and HARA. Support software team with development of models using Simulink/Matlab. Requirements to be successful as a Principal Systems Engineer: Degree level qualification in Systems Engineer, Electronics Engineering, Mechanical Engineering or similar field. Able to lead by example. Knowledge of More ❯

Principal Software Engineer £85,000 Remote, UK and Ireland We’re looking for a Senior or Principal Software Engineer to join a growing and dedicated Software function who are pushing to be the best at what they deliver. Are you experienced with being a hands on … Senior Software Engineer who can provide and contextualise the why and the how to other members of your team? This role could be for you! The Principal Software Engineer is a key member of an Agile squad, who is able to put together highly scalable SOLID OOP … cover 5% pension Opportunities to progress into management More to be discussed Please hit quick apply or send an email to beth.lees@primis-talent.com Principal Software Engineer, Senior Software Engineer, Lead Software Engineer, C#, .NET, OOP, SOLID, RabbitMQ More ❯

Principal Process Engineer – Epitaxy Location: Suffolk (Onsite required) We're seeking an experienced Principal Engineer to lead epitaxial growth process development, with a focus on Indium Phosphide (InP) for photonic applications. This role is key to advancing technologies used in telecom, data centers, and beyond. Key More ❯

We’re hiring: Principal Software Engineer @ IRIS Software! UK-based | Hybrid working | High-impact role We’re growing fast and looking for an inspiring Principal Engineer to join our thriving Engineering team. This isn’t just a technical role — it’s your chance to influence our More ❯

We’re hiring: Principal Software Engineer @ IRIS Software! UK-based | Hybrid working | High-impact role We’re growing fast and looking for an inspiring Principal Engineer to join our thriving Engineering team. This isn’t just a technical role — it’s your chance to influence our More ❯

Principal QA Test Engineer (Agile) Nottingham/WFH to £85k Are you a senior QA Test Engineer with experience of testing modern cloud based software at scale? You could be progressing your career in an impactful role at a tech company that provides a range of B2B … SaaS solutions. As a Principal QA Test Engineer you will have oversight of QA testing processes across 3-4 Agile squads. You'll be the go-to person and SME, becoming an influential leader you'll collaborate with Architects, Lead Engineers and Engineering Managers on implementation of best … in a relevant STEM discipline although it's not essential if you have the right experience What's in it for you: As a Principal QA Test Engineer you will earn a competitive package: Salary to £85k 25 days holiday Vitality health insurance 5% non-contributory pension Death More ❯

Principal Software Engineer – London/Winchester (Hybrid Remote) - £83k plus 10% Bonus 10% Bonus | 6% Pension | Private Medical | Flexible Hours | 2dpw in office | Enterprise-grade Projects Ada Meher is currently resourcing for a Principal Software Engineer to join the one of the country’s leading broadcasting … solutions and see great reward from the standard of the work they produce for their clients. We are expecting a strong response to this Principal Software Engineer role, so please apply with or send a CV to matthew.coney@adameher.com ASAP to be considered More ❯

Our client, a leading innovator in semiconductor technology, is seeking a Principal MMIC Engineer to join their team. Specialising in RF, MMIC, and microwave semiconductor solutions, they work on cutting-edge projects in critical communications, satellite systems, and network infrastructure. The Role As a Principal MMIC Engineer … scheme. Death in service (4x salary). Relocation support (if applicable). Visa sponsorship (if applicable). This is an excellent opportunity for a Principal MMIC Engineer looking to take on a technically challenging role within a dynamic and forward-thinking environment. If you have the expertise and More ❯

Principal Software Engineer 2 days/week in Winchester or London office) £83,000 base salary + 10% annual bonus + 6% pension contribution + Private medical insurance We're looking for a Senior Principal Software Engineer to play a strategic role in guiding our engineering More ❯

Job Title: Principal Systems Engineer (Part Time or Full Time) Location: Isle of Wight - Cowes, Chelmsford - Great Baddow or Portsmouth - Broad Oak Salary: Up to £70,600 commensurate with skills and experience. Part time & accruing hours available Put yourself into a dynamic Principal Systems Engineering role at … programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Radar Software Team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new More ❯

Principal Software Engineer – Manchester – eCommerce - 90k+10% Bonus Great opportunity for a Principal Software Engineer to join a Manchester based eCommerce giant as they work on a large-scale digital re-platform across the estate to MACH and Event-Driven Architecture. Key Technical Skills JavaScript/Typescript More ❯

Role Title: Principal Software Engineer (JavaScript) Location: Remote (occasional onsite near Reading – likely 3-4 times per month TBC) Engagement: Statement of Work (Outside IR35) Rate: Up to £550 per day Overview: We are looking for a highly skilled Principal Software Engineer to contribute to a … focused on modernising and engineering high-quality digital products for a data-driven platform. This is a hands-on leadership role ideal for an engineer who thrives in delivering complex, enterprise-grade solutions to high standards. You will be working with a multi-disciplinary product team to build scalable More ❯

Principal Network Engineer £85,000 plus annual bonus Remote, UK Are you a highly experienced Network Engineer who’s got experience in a diverse infrastructure? We’re looking for a Network Engineer to establish a Technical Ops first approach to a cloud and on-prem setup. … The Network Engineer will be responsible for hosting environments and the observability, highly available info-sec with IaC. This is a Senior role so looking for an experienced Network Engineer that has worked on multiple simultaneous projects, including legacy infrastructure and migration to modern infrastructure. This role requires … Holidays Annual Pay Reviews Private Healthcare Certifications allowance per year Hit the quick apply button or email beth.lees@primis-talent.com for more information Network Engineer, Lead Network Engineer, AWS, Azure, GCP, LDAP, ACL, Juniper, Networking, Palo Alto, Prisma, Panorama More ❯

Opportunity to join a global Fintech organisation that are revolutionising customer experience with next-generation capabilities! My client is seeking an experienced Principal Software Engineer to lead the design, development, and strategy of core backend systems — including APIs, payment infrastructure, and platform services. About the Role: You’ll … services is advantageous but not required. Why Join? Fully remote working Unlimited holidays Private healthcare plan Bonus and MORE!! For a chat about this Principal Software Engineer role (or any other) please contact Fionnghuala Mullan on 02895 211121/Fmullan@realtime.jobs in strictest confidence – or simply apply via More ❯

Compensation £80,000 – £100,000 base salary + performance-related bonus + benefits Performance-Related Bonus Great benefits (listed below) TL;DR Role: Principal AI Engineer (Agentic AI & LLM Specialist) Location: UK-based, fast-growing technology consultancy specialising in the energy sector Cloud Experience: Must have AWS or … expert team in shaping the future of AI-driven energy solutions. Learn more at our founder’s blog: Role Purpose We are seeking a Principal AI Engineer with expertise in Agentic AI systems and Large Language Models to lead the design, development, and deployment of advanced AI solutions. More ❯

Elevate your career by joining MHR, the pioneering SaaS company leading the charge in the UK. We're on the lookout for a visionary Principal Java Engineer to join the PeopleFirst engineering team at MHR. Your Team You’ll be part of our dynamic People First engineering team … the most cutting-edge technologies, collaborate with experts, and contribute to the rapid growth of our People First SaaS system. Your Impact As a Principal Java Engineer at MHR, you're not just writing code – you're architecting the future of software solutions. You'll drive excellence in More ❯

Full time – 40 hours a week St Neots, Cambridgeshire – hybrid working optional (2-3 days a week in the office) Your role As a Principal Software Development Engineer, you will work within a multi-disciplinary team, embracing agile methodologies while mentoring Engineers. You’ll create high-quality software … feature design, and help shape the architectural direction of our products. Join us and be part of something exciting! Main Areas of Responsibility: The Principal Software Development Engineer will work to design and refine required features, proposing alternative solutions to improve both customer and developer experience. They will … PowerShell & Bash (Desirable) Embedded Linux – Linux Device Drivers (Desirable) What we're looking for: Experience: Proven experience in C++ software development, ideally in a principal, senior or technical lead role. Technical Skills: Strong understanding of software architecture and design patterns; experience with agile methodologies; expertise in debugging, technical debt More ❯

technical expertise with a pragmatic, automation-first approach to solving the biggest challenges in cloud migration and IT transformation. We’re looking for a Principal Product Support Engineer to join our growing global team and play a key role in supporting our customers and partners. You’ll bring More ❯

Manchester who are looking for a Senior Data Engineer. You will join an innovative technology company at the forefront of their industry. As a Principal Data Engineer, you'll be part of a dynamic team dedicated to pushing the boundaries of technology and continually improving their platform. Role … Overview: Seeking a talented & experienced data engineer to help continue develop, shape, and innovate the data foundations across the business, which will positively impact the customer’s experience. As a Senior Engineer you will be the go to for all things data engineering and heavily influence the roadmap. More ❯

Great opportunity for a Principal Software Engineer to work for a retail company near Manchester at the beginning of a digital transformation. You’d report to the Head of Engineering and would work as part of a team of Principal Software Engineers responsible for collaborating with Architects More ❯

used product utilised across multiple industry sectors. With significant investment secured and major scaling plans already underway for 2025, they're looking for a Principal Java Developer to play a pivotal role in the evolution of their core software platform. As their Principal Java Engineer, you'll More ❯

About The Role Group Configuration Management Systems, part of the Claranet Group Engineering, the area focuses on network automation, provisioning, and reporting systems along with systems integration as necessary. The role involves development and enhancement of these systems and interaction More ❯

We are looking for a Principal Vulnerability Engineer who will be part of the security vulnerability team for the Java platform. This team conducts both the red team (offensive) and blue team (defensive) duties. Responsibilities will include proactive research, security tooling, assessments, and assisting development teams with security More ❯

Job Title: Senior .NET Developer (12-Month Contract) Location: 100% Remote Inside IR35 We are looking for an experienced and talented Senior .NET Developer to join our dynamic development team on a 12-month contract with the potential for extension. More ❯

Job Title: Senior .NET Developer (12-Month Contract) Location: 100% Remote Inside IR35 We are looking for an experienced and talented Senior .NET Developer to join our dynamic development team on a 12-month contract with the potential for extension. More ❯