26 to 42 of 42 Senior Software Architect Jobs

Fred. Olsen Ltd is seeking a Principal Software Engineer to provide technical leadership across our software engineering function, with a focus on renewables, energy control centre solutions and business applications. This senior hands-on role involves shaping architecture, engineering strategy and delivering secure, scalable software built ...

London is seeking a Senior Software Engineer to anchor the Plan-Apps squad. The role is hands-on and deeply rooted in code, shaping architectural direction and engineering standards across the team. This role owns feature design, mentors engineers, and helps stand up new services in a data ...

Pearson Engineering Ltd in the North East of England is seeking a Software Solutions Architect to shape end-to-end software architecture and CI/CD for Remote and Autonomous Systems. You will balance innovation with defence standards, ensuring secure, scalable, and maintainable software across … product line. You will lead design reviews, collaborate with R&D teams and external partners, and guide the integration of software with physical hardware from concept to final release. #J-18808-Ljbffr ...

Data Science Festival is seeking a Principal Software Engineer to lead architectural direction in a growing SaaS platform. This hands-on technical leadership role blends design oversight with coding excellence. You will mentor engineers, shape cloud-native solutions on Azure, collaborate with Product and stakeholders, and help advance engineering ...

Lumine Group is seeking a Principal Software Developer to lead the technical direction for enterprise billing and payment platforms. You will shape architecture, ensure high-quality delivery, and mentor engineers in a hybrid-remote role. You’ll work across Java/Kotlin ecosystems, Spring Boot and Cloud, and modern ...

Arden White Aerospace and Aviation Recruitment are recruiting for a Senior Principal Software Engineer to join a leading global engineering organisation in Tewkesbury, England. You will lead embedded software development in safety-critical environments, defining architecture and strategy while mentoring engineers across the lifecycle. The role focuses … real-time embedded software in C/C++ for control and actuation systems, with DO-178C compliance and collaboration with multidisciplinary teams. #J-18808-Ljbffr ...

Salt Search in Cambridge, UK is seeking a Specialist Software Engineer to lead the design and development of complex software systems in a hybrid role. You will drive technical strategy, mentor engineers, and collaborate with cross-functional teams to deliver scalable, production‐grade solutions. Required: senior/… lead/architect level experience with Python, C++, Rust, or JavaScript, strong architecture and system design, and exposure to Docker, CI/CD, Git, and cloud platforms (AWS/Azure/GCP). #J-18808-Ljbffr ...

National Physical Laboratory in the UK seeks an experienced Network Engineer/Senior Network Software Engineer to help build the UK’s next generation quantum internet. You will design and implement the software controlling the quantum network testbed, integrating with classical networks and cloud infrastructure, with … focus on reliability, scalability and collaboration. As part of the Quantum Technology department, you will lead cross‐disciplinary teams, develop control software, and engage #J-18808-Ljbffr ...

leading aerospace technology company in Milton Keynes seeks an experienced Software Engineer to design and implement software for embedded devices and systems. The role requires 9+ years in software development, proficiency in C or C++, and excellent communication skills. You will work on high-reliability systems, support … software quality assurance, and interface with hardware engineers. Ideal candidates will have experience in aerospace applications and real-time operating systems. #J-18808-Ljbffr ...

leading consultancy in medical software development based in Bristol is seeking a Medical Software Engineer. In this role, you will lead the design and delivery of software for regulated medical devices, ensuring compliance and high-quality execution. The ideal candidate will have significant experience in medical software ...

United States Digital Space LLC in Heybridge is seeking a Principal Software Engineer to specify, design, validate, and test software components. The role focuses on delivering high-quality software and ensuring requirements are met through effective design and testing. Ideal candidates will have strong knowledge of modern … C++, embedded software testing, and a degree qualification. The role offers a permanent position in a collaborative team environment, focusing on marine automation systems. #J-18808-Ljbffr ...

Woven by Toyota is building a state-of-the-art automotive software platform, Arene, to enable software-driven vehicle applications. The role focuses on delivering robust C++ software for embedded vehicle systems, with emphasis on safety and security compliance. The selected engineer will work on SDK components … abstraction layers, and cross-functional collaboration with global teams to accelerate software delivery while maintaining high safety standards and robust performance in #J-18808-Ljbffr ...

Meridian Space UK Limited is seeking an NTN Stack SW Architect to own the embedded software architecture for the 5G Non-Terrestrial Network systems. You will lead platform-level development, drive engineering excellence, and ensure secure, scalable solutions across satellite and ground segments. The role requires 10+ years … software, with embedded systems experience, and strong skills in C/C++, Linux, and cross-platform development. Leadership and cross-functional collaboration are essential. #J-18808-Ljbffr ...

Breath HR is seeking a seasoned Controls and Software leader in Coventry, UK. The role emphasizes driving software development related to electrification, covering battery management and electric vehicle systems. The successful candidate will engage in innovative software design and lead an engineering team to deliver high-quality … solutions. The ideal applicant has over 10 years of experience in the controls and software domain, is deeply familiar with embedded software processes, and thrives in a collaborative environment. This role offers flexibility for remote work and requires potential travel. #J-18808-Ljbffr ...

Matchtech is seeking a Principal Embedded Software Engineer to lead development of low-level embedded software for electrification applications, including battery management and EV control systems. The role emphasizes technical leadership in high-integrity, real-time systems. The candidate will design, implement and test embedded software ...

Ultra Intelligence & Communications, based in the UK, is seeking an experienced software engineer to design, develop and maintain embedded and application software within the Cyber UK unit. You will apply object‐oriented design, contribute to secure software development practices, and lead aspects of multiple projects. You should ...

Nothing, a London-based technology company, is seeking an experienced application security leader to own the security lifecycle for our backend services and cloud platforms. You will define secure development standards and guide teams to ...