1 to 25 of 43 Permanent Principal Software Engineer Jobs

PRINCIPAL SOFTWARE ENGINEER - DV CLEARED BRAND NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING SOFTWARE COMPANY FOR A PRINCIPAL SOFTWARE ENGINEER WITH ENHANCED DV CLEARANCE Permanent job opportunity for a Principal Software Engineer Leading National Security SME working with Software … an easily accessible location To apply please call 07704 152 640/0203 854 0120 or email WHO WE ARE? We are recruiting a Principal Software Engineer to work with a leading National Security SME in London. We support Central Government, Defence and Law Enforcement customers across … the UK with Software, Digital and Data products and tools to help keep the UK safe. Due to the nature of the work and the customers, you must hold enhanced DV Security Clearance. WHAT WILL THE PRINCIPAL SOFTWARE ENGINEER BE DOING? As a Principal Software more »

PRINCIPAL SOFTWARE ENGINEER - DV CLEARED SEARCHABILITY NS&D IS LOOKING FOR A PRINCIPAL SOFTWARE ENGINEER TO JOIN A NATIONAL SECURITY/CYBERSEC SME IN CHELTENHAM. Permanent opportunity for a Principal Software Engineer Industry-leading National Security/Cyber Security SME Salary … and Bristol To apply please call 07719 072 818/0017 284 0050 or email lewis . hayward @ searchability . com WHAT WILL THE PRINCIPAL SOFTWARE ENGINEER BE DOING? As a Principal Software Engineer, you will be the senior technologist in a talented deployment … roadmap. As a senior technologist, you will be central to the technical leadership, reporting directly to the CTO. REQUIRED SKILLS & EXPERIENCE: Building and designing software: you are an engineer and natural technical leader with at least 10 years of experience building software Designing distributed data-intensive systems more »

Job Title: Principal Software Engineer Role Type: Permanent Location: Worcestershire Principal Software Engineer required by an advanced magnetic sensing technology business based in the west midlands. The Principal Software Engineer will be a key leader within a growing product development team … as well as hands on requirements. This role requires strong technical expertise, leadership skills, and a passion for developing cutting edge technological products. The Principal Software Engineer will play a vital role in driving innovation, ensuring the successful delivery of high-quality software solutions, and shaping … the future of our products. Role Requirements Provide hands on technical leadership and guidance to both embedded and non-embedded software engineers. Leading the development of complex software systems. Collaborate with cross-functional teams to define software requirements and specifications. Contribute to project management by providing software more »

Principal Software Engineer/Developer (C# .Net Core Azure API Angular) Reigate to £120k Are you a technologist with C# expertise looking for a new role where you can work on complex and challenging systems with a great deal of autonomy? You could be progressing your career … in a senior, hands on role at a global InsurTech business, producing game changing technology. As a Principal Software Engineer you'll collaborate and problem solve with a small team of other senior engineers to build the 2nd generation of a highly complex SaaS platform that enables … Core tech stack encompassing Azure APIs across the full stack through to Angular on the frontend, there's an emphasis on clean coding and software engineering best practice. Location/WFH: There's a flexible work from home hybrid model, you'll join colleagues in the Reigate office twice more »

Principal Software Engineer Sevenoaks - 2 Days in the Office £90,000-£100,000 + £10k Bonus I’m currently working for one of the biggest global companies within motorsport who are looking for a Principal Software Engineer to join their growing team in Kent. … an institution steeped in history and heritage and operate across many different avenues making it an interesting role with lots of variety. As a Principal Software Engineer you will lead from the front and set the tone from a technical standpoint and have aspirations to step into … days a week. The role would also require international travel for 3 weekends of the year Technical Requirements Minimum of 8 years’ experience within Software Development. Desire to step into a leadership role in future. Essential Skills: C#, .Net, Threading, Asynchronous Programming, LINQ, OO, SQL, RabbitMQ. Desirable Skills: C++ more »

PRINCIPAL SAFETY CRITICAL SOFTWARE ENGINEER NEW OPPORTUNITY AVAILABLE WITHIN A LEADING AEROSPACE AND DEFENCE CONSULTANCY FOR A PRINCIPAL SOFTWARE ENGINEER WITH SAFETY-CRITICAL SOFTWARE SYSTEMS EXPERIENCE Full time position Salaries up to £90,000 Hybrid working from Bristol, Aldershot, Epsom, Reading or Manchester … ARE? We are a globally recognised Aerospace and Defence company who are known for advising our clients how to develop and verify safety-critical software systems and programmable systems to ensure they overcome their technical challenges. We have a huge variety of projects on all the time, ranging from … niche consultancy projects to large, high-profile programmes. So, you'll always be able to keep yourself challenged. WHAT WILL THE PRINCIPAL SAFETY CRITICAL SOFTWARE ENGINEER BE DOING? You'll be taking on a leading role, setting direction, and advising clients how to develop and verify safety more »

Role: Principal Software Engineer (C# .NET Azure) Salary: £120,000 base + 30% bonus + 14% Pension Package: £172,000 Industry: Financial Services Working: Hybrid 1 to 2 days onsite in either Cambridge or Surrey CEO recommendation: 88% Wedo has an exclusive partnership with a Global FinTech … that is looking for a Principal Software Engineer who can lead the technical direction of a Flagship Greenfield Commercial Lines Product. This role is up to 70% hands-on coding, assisting in the design, architecture and technical roadmap guidance as well as coaching engineers. They've moved … on leveraging SaaS technologies to build robust, scalable, and reliable distributed systems hosted on Azure, leveraging #C# .NET Core + some Angular. The successful Principal Software Engineer will have the following experience: · You fit into one of these current titles: Principal, Staff, Distinguished, Architect, or Senior more »

Principal Software Engineer | Polyglot Reading - hybrid Tech stack: Node, React, TypeScript, Perl, Microservices, AWS/GCP Are you an experienced Architect, Principal or Senior Software Engineer with multi-language experience across a range of technologies and looking for an individual contributor role within a … ve shown exciting growth and are continuing to expand the team. They have an experienced and highly technical team from varied backgrounds. The specific software language you have experience with is not a priority here, they look for adaptable, 'polyglot Engineers' and see the language as a tool to … be for you. You will be tackling monolith to microservices challenges, driving release efficiencies and building new products driving core product transformation. As a Principal Software Engineer will have: Minimum 15 years commercial experience Design and architecture experience Tech stack: Node, React, TypeScript, Perl. - you should apply more »

Principal Software Developer – C#/AWS/Azure – Sustainability On behalf of our client, a growing leader in industrial software, we are on the hunt for top-tier Principal Level Software Developers to join their team of skilled, friendly, and collaborative engineers. As the Principal Software Developer, you would work on the designing and development of their cloud platform. You will be teamed up with some of the best minds in the country to resolve problems you and the team have never faced before, working on the most cutting-edge technology platforms and … tools available, so bring your thinking cap! Principal Software Developer Requirements: 5+ years of hands-on experience with coding in modern object-oriented languages , ideally in C# .Net Strong experience working with cloud services, including Azure and/or AWS. Strong understanding of cloud Infrastructure as code and more »

Job Title: Senior Software Engineer - Maritime Systems Are you a seasoned software engineer with a passion for leading innovative developments? Do you have a knack for tackling complex problems and driving software engineering processes to excellence? If so, we invite you to consider joining Atlas … Elektronik UK (AEUK), a pioneering company shaping the future of maritime systems. We are seeking a Senior Software Engineer to join our dynamic team at AEUK. This role has become available due to our commitment to delivering cutting-edge solutions in maritime technology. Our team specializes in creating … advanced software for maritime combat systems, mine countermeasures, off-board unmanned systems, command and control systems, acoustics/sonar, and software safety. This position plays a crucial role in achieving our business strategy, focusing on software development for naval innovation. As a Senior Software Engineer more »

Principal Software Engineer - Bristol/Cambridge based or Remote We are looking for navigation experts on behalf of a highly specialised software company operating in the satellite navigation sector, whose work spans Automotive, Wearables, Cellular, and Security domains. This company are seeking principal level engineers … to deliver pioneering software solutions and provide technical guidance to a diverse and highly skilled team. Their patented technology is 10x more accurate than the next best competitor. This company offer a comprehensive benefits package, including generous base salary (up to £100k, depending on experience), flexible working, annual leave … increasing with length of service, additional time off between Christmas and New Year, private healthcare, company share options and free lunches. As Principal Software Engineer you will be involved in the entire software product lifecycle, working on GNSS measurement engine signal processing. To be a good more »

Principal Software Engineer - Bristol/Cambridge based or Remote We are looking for navigation experts on behalf of a highly specialised software company operating in the satellite navigation sector, whose work spans Automotive, Wearables, Cellular, and Security domains. This company are seeking principal level engineers … to deliver pioneering software solutions and provide technical guidance to a diverse and highly skilled team. Their patented technology is 10x more accurate than the next best competitor. This company offer a comprehensive benefits package, including generous base salary (up to £100k, depending on experience), flexible working, annual leave … increasing with length of service, additional time off between Christmas and New Year, private healthcare, company share options and free lunches. As Principal Software Engineer you will be involved in the entire software product lifecycle, working on GNSS measurement engine signal processing. To be a good more »

Lead/Principal Software Engineer (PLC) - EV - Oxfordshire - £45k to £80k One of my key clients is a pioneering leader in the design and manufacture of advanced vehicles, committed to sustainability, innovation, and excellence. The company is seeking a highly skilled Lead Engineer specializing in PLC … application software and systems to join our dynamic team in Oxfordshire. In this role, you will lead the development, implementation, and optimization of PLC-based control systems for our next-generation buses. You will collaborate closely with cross-functional teams to ensure that our products meet the highest standards … of safety, reliability, and performance. Lead/Principal Software Engineer (PLC) Lead/Principal (£65k to £80k) Senior (55k to £65k) Mid Level (45k to £55k) Oxfordshire Hybrid WFH - Mainly on Site Key Responsibilities: Software Development: Lead the design, development, and testing of PLC application more »

We're recruiting a Principal Software Engineer for our client in Central London. The role:- You'll be part of a heavily backed start-up developing new cloud services for the European market. As a Principal Software Engineer, you'll be a key player … team, bringing a wealth of experience in backend development and a proven track record of technical leadership. This role is designed for a visionary engineer who can set the technical agenda, drive innovation, and coach other developers to excel in their craft. Key Responsibilities: Lead the design, development, and … continuous learning, and collaborative problem-solving. Drive continuous improvement initiatives, optimising performance, scalability, and reliability of our systems. Requirements 10+ years of experience in software development, with a strong focus on Backend engineering and Distributed systems. Expertise in one of the following programming languages - Go, Rust, C, C++ Demonstrated more »

Principal OpenGL/Vulkan Software Engineer £90,000 - £100,000 & fully remote working! My client is a Cambridge-based global technology consultancy with a strong focus on contributing to the open-source community. They are passionate about pushing the boundaries of graphics technology and providing innovative solutions … their team of dedicated engineers who are committed to advancing Vulkan and OpenGL for cutting-edge applications! They are seeking a talented and motivated Principal Vulkan/OpenGL Software Engineer to join their team. As a key member of the graphics team, you will work on challenging … experience Knowledge of open source development methodologies and communities GPU optimisation experience Bonus: Direct contributions to the Mesa 3D Graphics libraryIf you are a Principal OpenGL/Vulkan Software Engineer looking for a new and challenging opportunity within a global consultancy, apply now! If you are interested more »

Finchetto's pioneering team in Camberley, Surrey, where we are revolutionising networking with our groundbreaking all-optical network switch. We are seeking a talented Software Engineer to develop a NIC driver to drive the worlds fastest and lowest energy optical network. Position Overview: Finchetto is seeking an experienced … Software Engineer to join its team. As Software Engineer at Finchetto, you will play a crucial role in designing, developing, and maintaining kernel level drivers and software for Finchetto’s passive optical network. Working within a dynamic team, you will contribute to the development of … cutting-edge products that will shape the future of networking. Responsibilities: Design, develop and maintain NIC drivers and software for Finchetto’s passive optical network. Interface with photonics engineers during a prototype build and testing phase, optimising network performance. Conduct thorough analysis and validation of software designs to more »

Principal Software Engineer- Detection Platform Team - Secureworks Secureworks (NASDAQ: SCWX) is a global cybersecurity leader that secures human progress with Secureworks® Taegis™, a SaaS-based, open XDR platform built on 20+ years of real-world threat intelligence and research, improving customers’ ability to detect advanced threats, streamline … balance. We know that when our people are rewarded, recognized, and rejuvenated, we win as a team. Role Overview The Detection Platform team builds software which empowers security practitioners to build, maintain, and extend detections to outpace the adversary. We are seeking a highly skilled and motivated Senior Software Engineer to join our Detection Platforms team. You will play a crucial role in developing and enhancing the core detection capabilities of our market-leading XDR solution, working in a fast-paced, startup-like environment with an experienced, cross-functional team of software engineers, data scientists, and more »

Principal Software Engineer - Flexible Hybrid Working Opportunity for a tech-savvy innovator with a passion for data-driven solutions to join a global data-centric company as a Principal Engineer, helping to shape the future of clients' data strategies. They specialise in providing cutting-edge more »

Brio is working with an innovative software company based in Leeds. This role can be remote with a few days per month in Leeds. They’re looking to hire a Principal Software Engineer to lead workstreams that turn concepts and requirements into web applications using Typescript … and Go within an AWS environment. You will be the technical lead full-stack software engineer and motivate, direct and coach to run a high-performing team. You will work closely with Agile Delivery Leads to ensure we meet our objectives and produce high-quality software deliverables. more »

Principal Software Engineer Salary - £90-£110k Location - London, Hybrid working Tech includes: Python, C#, JS, React, Cloud, Devops I am working with a leading AI Product & Solutions company who is continuing to grow year on year and are fast approaching their 10 year anniversary! They operate globally … the benefit globally of your work on people's day lives. The role deliverables: You would be part of advancing state of the art software engineering - of which their AI and biology teams will use to deliver projects to impact people worldwide. You would develop high scalable , reliable and … complex enterprise systems - from architecture through to delivery. You would bring and deliver the latest software engineering applications and technology across full stack, cloud and devops capabilities. You would also be looking to step into a hands-on management role within your career here. So likely a team of more »

their long term aim of having 25 satellites in space, offering worldwide, wireless 5G coverage. This is a great opportunity for a Senior Embedded Software Engineer to join an established company, that has the determination and passion of a start-up, in their latest phase of growth. What … s Required? For this Principal Embedded Software Engineer vacancy, we’re interested in people from a variety of backgrounds, but your experience should include some of the following: Experience in Embedded Programming in C/C++ Knowledge of board bring-up (preferably with SoC or ARM processors … programming Commercial experience with Real-Time Operating Systems (RTOS, FreeRTOS) Understanding of Networking protocols or communication peripherals What Next? If you’re an Embedded Software Engineer looking for an exciting new challenge within a great company, then please apply today to learn more! For more information on this more »

Principal Software Engineer London, (2-4 days a month) Permanent £120-160k + Bonus + Stocks Working with a cutting edge Cloud/Automated security company who are looking to expand their team in the UK and USA across Backend and SRE teams. Seeking the best … to work across multiple technologies, OOP with the JVM and more FP with Scala, Rust and/or Golang. About you: Experience as a Principal/Staff or Managerial background in large-scale businesses with high user traffic Proficiency with Java, AND (Golang OR Rust OR Scala OR Python more »

Santander Auto Software is looking for a Principal Software Development Engineer Santander Auto Software , a greenfield program where we are building a brand-new, state of the art global software platform and product suite that will be rolled out in 13 countries. The business … is 100% tech focused, comprised of skilled cross-border software builders, and with a leadership team made up of esteemed individuals with accomplished backgrounds in global tech players. If you are looking for an opportunity to build creative technology solutions that positively impact hundreds of thousands of international customers … mission is to contribute to help more people and business prosper. WHAT YOU WILL BE DOING We are looking for skilled back end focused software engineers with experience working with Java (or Kotlin) and Spring Boot, Kubernetes and AWS, who have experience working in a software on demand more »

Senior Principal Embedded Software Engineer Our client provide safe, efficient and reliable Navigation Solutions for the commercial and defence maritime industry. With over 100 years of history, they are established as a major global provider, operating in over 10 countries, with an extensive international presence in Europe … will provide you with a unique opportunity for you to fulfil your career aspirations. They are a truly multidisciplinary team, with engineers from electronics, software, mechanical, system engineering and system test backgrounds all working in integrated teams to develop best in class products and solutions. They foster development, and … your knowledge and career will develop no matter your experience when you first join the team. Key responsibilities of this role include: Create embedded software for new products Support product testing activities Work in the Software team and collaborate with Hardware team Participate in AGILE-based development. Participate more »

Are you dedicated to advancing state of the art software engineering? Want to work for one of the leading and fastest-growing Biotech companies and significant players in AI to have a real impact on humanity? Join a leading company partnered with prestigious institutions and tech giants conducting cutting … edge research and providing AI solutions for life sciences. The role: Principal Software Engineer/Team Lead Responsibilities Work alongside the AI team and biology team Lead projects to develop software that contributes to research and development at the forefront of biology Develop algorithms and system … designs Create scalable, maintainable systems meeting complex requirements Promote technical excellence within the team and company Required experience Experience working on large software projects across the complete product lifecycle Experience in requirements gathering and project management Experience in system architecture including cloud technologies Expertise in Python, C#, or JavaScript more »