126 to 150 of 163 Principal Software Engineer Jobs in the UK

analytics and monitoring of transport fleets. By applying ourexpertise, we deliver real benefits and pioneer a better future. Purpose of the Role The Embedded Software team is responsible for developing and supporting embedded control systems.The primary function is development and maintenance of our three standard supply contracts into … Motion Applied develops the low-level embedded code. Outside of these series the role involves supporting our Motorsport customers use of MA hardware and software tools. As a Principal Embedded Software Engineer, you will be domain expert for Motorsport embedded systems into our Motorsport series. Playing ...

Lead/Principle Software Engineer Clearance Required: Active SC Clearance (Mandatory) The Opportunity We're looking for an experienced Software Engineer to join a high-performing team delivering secure, mission-critical solutions for Defence, National Security, and Government customers. This role offers the opportunity to design … build scalable, resilient, and high-performing systems across both public and private cloud infrastructure. You'll play a key role in the full software development lifecycle, from solution design through to deployment and operational support, while collaborating with multidisciplinary teams to deliver innovative solutions that make a real-world ...

This is an excellent opportunity to gain more experience as a principal engineer or step up into the role for the first time. This design group are well known for not only developing innovative HealthTech devices but working from initial concept through to production. With plenty of domain … they need is a technical leader who can see the full picture. You don't need to have HealthTech experience to apply. As a principal engineer, you will play a pivotal role in developing cutting-edge products, ensuring that they meet business and regulatory requirements while delivering innovative ...

AVEVA is creating software trusted by over 90% of leading industrial companies. Job Title: Principal Cloud Software Engineer Location: Cambridge, UK – Hybrid Employment Type: Full-time regular The job Reporting to the Director of CONNECT Core Services, you will provide technical leadership for the design … cloud‐native application platforms Experience with Angular or equivalent web development frameworks Experience using AI-assisted coding tools to improve engineering productivity and software quality Strong communication, ownership, adaptability, and curiosity, with the ability to motivate others and lead through technical influence UK Benefits Flexible benefits fund emergency leave ...

Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Onsite Our client have a full time, perm opportunity for a Principal Software Engineerto join our specialist teams working onsite at our Manchester and Gloucester sites. You'llbe part of our experienced software dev function, working … cross-functional team,deliveringand deploying critical software across a variety of programmes. In this area of the business we prove DevSecOps at scale, Artificial Intelligence, Machine Learning, cyber and geospatial intelligence capabilities to support the defence, intelligence and cyber sectors. Collaborating with customers and suppliers to deliver secure, mission ...

Codan Company in Whiteley, Hampshire, UK, is seeking a Principal Embedded Software Engineer to provide technical leadership and hands-on embedded software expertise. You will own and drive embedded software delivery across projects, balancing architecture, integration, and testing, while mentoring junior engineers and coordinating across ...

Lead/Principle Software Engineer Clearance Required: Active SC Clearance (Mandatory) The Opportunity We're looking for an experienced Software Engineer to join a high-performing team delivering secure, mission-critical solutions for Defence, National Security, and Government customers click apply for full job details ...

Gloucester, and Manchester (England); we are committed to investing in British careers and technology development. Role & Responsibilities You will be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical software across a variety of business areas. Design and build software … sector this team is working in, we require all candidates to hold an active eDV clearance for this role. Location: London, Permanent, Onsite. Role: Principal Software Engineer. About Raytheon UK, an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. ...

Principal Engineer is the most senior technical role in manifestos engineering team , providing leadership when it matters most: whether shaping a new client opportunity, designing complex architecture or resolving a critical live issue. You will work across our client estate rather than being embedded in a single project … appropriate to the client's budget, team and long-term maintenance capability, not to the most interesting technical solution available. You uphold a clear software design philosophy and ensure teams deliver maintainable solutions. You have a clear understanding of simplicity. You define solutions that are simple by design ...

Business Area: Asset Management Platform Location: London Reporting to: Client Technology Delivery Lead Job title: Principal Salesforce Engineer Who we’re looking for We are seeking a hands‐on Salesforce Engineer with a proven track record of designing, building, and delivering robust, scalable, and secure solutions … working with global colleagues and stakeholders and sensitivity to cultural differences, time zones etc. What you’ll be like The ideal candidate for the Principal Salesforce Engineer role will be a pragmatic and collaborative technical leader who takes pride in engineering craftsmanship and delivering business value. They will ...

global financial services organisation seeks a Principal Cybersecurity Engineer to help build the next generation of data-driven security capabilities at exceptional scale. This is a senior (Director grade) individual contributor position. The role requires a candidate with deep cyber expertise and elite hands-on software engineering … from a security product vendor, cyber start-up, red team/offensive security background, or a large-scale engineering environment where cybersecurity, data and software genuinely intersect. You will be a senior thought leader who is looking for a role which offers the opportunity to influence engineering direction, lead ...

client, a leader in mission critical communication devices are seeking an Embedded Software Engineer with low level device driver software expertise to work on their market leading critical communication radio products. Reporting to the Device Driver Team Leader, the role will focus on the development … level embedded software components for digital radio products and their accessories. The successful candidate will have a good understanding of embedded telecommunications environment and mobile technology. You will possess strong communication skills and are comfortable discussing ideas and solutions with others to successfully design new components and resolve issues ...

leading enterprise decision‐making platform, powering the world’s largest enterprises with its proprietary HyperblockTM technology and cloud infrastructure. We are seeking a Sr. Principal Engineer to join our team in Manchester, UK. Your Impact Lead the design, delivery, and architecture of platform capabilities powering Anaplan’s enterprise … engineers across global teams through design reviews, pair programming, and hands‐on leadership to foster a resilient engineering culture. Your Qualifications Extensive background in software engineering within enterprise‐scale, high‐throughput platform or data‐centric environments. Understand, leverage, and integrate modern AI tools and concepts—including agentic programming patterns ...

Gemba Advantage is seeking Senior and Principal Software Engineers to design and deliver secure, scalable cloud-native services in small teams. You will remain hands-on while guiding architecture and standards, mentoring peers, and collaborating with customers. The role requires active or recently active SC/DV clearance ...

Principal Engineer is the most senior technical role in manifesto's engineering team , providing leadership when it matters most: whether shaping a new client opportunity, designing complex architecture or resolving a critical live issue. You will work across our client estate rather than being embedded in a single ...

communities and our customers' most critical missions. Opportunity Overview This is more than just a job; it's a mission. We're seeking a Software Engineer to join an Operations and Maintenance team supporting advanced national security and defence systems. You'll play a key role in maintaining … directly contribute to mission success, collaborating with engineers, operators and technical specialists in a dynamic operational environment. This role offers a unique blend of software engineering, systems operations and technical problem‐solving, making it ideal for someone who enjoys working at the intersection of technology and real‐world mission ...

helps you realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Principal Engineer at JPMorgan Chase within the Accelerator Business in the Platform Team, you are the heart of this venture, focused on getting smart … term architectural strategy for platform engineering, ensuring competitive advantage and scalability. Mentor and coach senior engineers across teams, elevating the technical bar and championing Software Engineering Communities of Practice. Serve as the key technical liaison for product, business, and security stakeholders, translating technical decisions into business impact. Lead ...

cloud‐based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role: We are seeking a Principal Software Developer to join the Elasticsearch Security team. In this role, you will lead the architecture and design of Elasticsearch’s main features. … organizational data and systems by following applicable privacy and security policies, standards, and procedures. Ensure that all individual contributions follow Elastic’s Secure Software Development Framework (SSDF). Proactively participate in mandatory role‐based training to ensure personal technical execution consistently aligns with the highest standards of data protection ...

Meta seeks experienced engineers to join the Central Integrity team as Principal Engineer (Technical Leadership). You will own the multi-year strategy for account and entity compromise across the Family of Apps, collaborating with executive leadership and partner orgs to reduce real-world harm fastest. You will ...

helps you realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Principal Engineer at JPMorgan Chase within the Accelerator, you are the heart of this venture, focused on getting smart ideas into the hands ...

Europe, the USA, and Asia, alongside additional design and product development teams in New Jersey and Colorado. We are currently seeking an experienced Medical Software Engineer to join our growing team to be a part of our largest current project (on a fixed-term basis of 18-months … initially), so it is an exciting time to join us. The role will be responsible for: Leading the design, development, verification and delivery of software for regulated medical devices, including IEC 62304 Class C safety-critical software. Providing technical direction across the full software lifecycle, ensuring regulatory compliance ...

Selection is seeking a principal software developer to guide and contribute to cloud software development with AWS or Azure. The role centers on a data-oriented platform shaping global sustainability and delivering impactful applications. You will translate architecture decisions into robust designs, collaborating with stakeholders and applying ...

Selection in Cambridge is seeking a principal engineer to lead the full development of innovative HealthTech devices from concept through production. You will drive system architecture and hands-on testing while guiding a small engineering team. You don't need prior HealthTech experience; the role prioritizes leadership, practical … hardware and software expertise in C/C++, soldering boards, debugging, and transferring designs to manufacture. #J-18808-Ljbffr ...

Principle Software Engineer, you will be expected to produce C++ code to produce custom plugins for our EAK GVA platform. The successful applicant will have experience in distilling requirements from interactions with a customer, implementing verified robust C++ solutions in short timescales to demonstrate new capability, and authoring … Containerised development environments, CI/CD Familiarity with debugging tools, hardware interfaces, and safety analysis techniques. Working Knowledge of Rust Understanding of hardware/software integration and hardware-in-the-loop (HIL) testing. Skills: Strong organizational skills with the ability to collaborate in a wider team. Excellent communication skills ...

passionate, collaborative, energetic, and forward-thinking individuals to join our team. In this position, you will be responsible for low-level and high-level software in Cesium’s products through all phases of the development process. Key projects will include Linux-based single-board computers and high-reliability microcontroller … systems. Cesium’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems. As a Cesium software team member, you will be responsible for software designs from concept through production, including ...