Showing 117 Principal Software Engineer jobs

Principal Software EngineerLocation: Portsmouth with a hybrid working ( 3 days in the office)Salary: From £60K - £80K, depending on experience, many benefits including pension, 25 days holiday and life insurance.Our client is a growing software and data science consultancy, The team is dedicated to delivering high-quality, end-to-end software and data science services. This role offers the opportunity to work across multiple sectors, including defence, energy, transport, and health, and ...

Title: Principal Software EngineerRole: Distributed Systems & CommunicationsLocation: CambridgeshireSalary: £60-£80kPlatform Recruitment has partnered with an innovative technology company developing mission-critical systems used by organisations worldwide. They're looking for a Principal Software Engineer to help shape the technical direction of their platform.Key Respons architectu...JBLK1_UKTJ

Lead Software Engineer£75,000 to £85,000 + Private Healthcare + Enhanced PensionSouthampton (Hybrid, 4 days per week in the office)Are you a senior software engineer looking to take end to end ownership of a complex, real-time distributed platform that integrates directly with mission-critical hardware used in security and critical infrastructure environments?This is a principal-level technical role within a specialist engineering business developing a real-world platform that ingests, processes...

Principal Software EngineerSalary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insuranceWe are looking for principal software engineers with diverse experience.We are a small but rapidly growing consultancy, owned highly experienced and recognised practitioners in UK defence consultancy. We are looking for candidates with a mix of technical expertise and interpersona...JBLK1_UKTJ

Principal Software EngineerPortsmouth | Hybrid, 3 days onsite£75,000-£85,000 plus bonus and benefitsWant to work on groundbreaking projects within the defence industry? Are you a hands-on technical leader with strong C++ and Unreal Engine expertise and want to work at the forefront of complex, performance-critical software delivery within defence?The role combines advanced engineering with genuine...JBLK1_UKTJ

Shape how safety-critical software is verified at the highest level.We're partnering with a growing, highly respected engineering SME specialising in safety-critical embedded systems. They are looking for a Principal Software Engineer to play a key role in developing and assuring high-integrity embedded software, including a safety-certified real-time operating system.This is a hands-on software e...JBLK1_UKTJ

Principal Embedded Software Engineer | £70-85k + Bonus | CambridgeThis is an opportunity to join a market-leading communications technology company developing mission-critical comms systems.You will take technical ownership of embedded application software development across Linux and Android platforms, helping deliver the next generation of technology that underpins secure communications.Responsibilities:* Designing, developing and testing embedded application software across Embedded Linux and...

Principal Software Engineer - Data Visualisation / Dashboard Development Engineering | Cyber Security £95,000 & Benefits Ever wanted your dashboards to actually defend the internet? This role does exactly that. We are recruiting on behalf of a high-growth cyber security technology company that protects some of the worlds most critical online services from large-scale DDoS and application atta...JBLK1_UKTJ

Principal Systems Engineer Embedded & HardwareBedford | Hybrid Working (3 Days Onsite)An exciting opportunity has arisen for an experienced Principal Systems Engineer to take ownership of a critical embedded hardware and software development programme.This is a senior technical leadership role where you will act as the technical authority across embedded systems, electronics and software developm...JBLK1_UKTJ

Principal Systems Engineer (Mechanical/Electrical/Process Systems) Location: Hybrid - Derby Office attendance 2/3 days per weekContract Duration: 12 monthsRate: £65 Per Hour Inside IR35Are you a Systems Engineer with experience in mechanical, electrical, and process systems in highly regulated industries such as nuclear, aerospace, or defence? We are looking for a Principal Systems Engineer to join a dynamic contract team delivering defence and decommissioning projects. You will work in a ...