20 of 20 Permanent Software Engineer Jobs in West Sussex

Software Engineer A bit of background on Breathe Located in vibrant Horsham, Breathe isn't your typical SaaS business. Private equity owned, well-funded, with 17,000 customers and an average 6 years’ LTV (a rarity in the SaaS industry), Breathe is the number 1 HR Software … make sure people have the clarity they need to move forward. Why This Role Is SO Important: We’re looking for a Software Engineer to build the features that make the product. This is a mid-level, hands‐on full‐stack engineering role working across React, Node ...

## Software EngineerApply: On-Site: Crawley: Full time: Posted Today: R0336434Location: Crawley, United KingdomThales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future … world keep our friends, families and all of us safe. We cover four sectors: Mine Counter Measures, Anti-Submarine warfare, Services and Future Capabilities.**Software Engineer – Maritime Mission Systems**Thales Maritime Mission Systems provide a unique opportunity for you to create software that delivers a state ...

Position Title Software Engineer Embedded Firmware Reports to Senior Manager Global Software Engineering Type Full-time, Hybrid (office 3 days week) Location Crawley, UK Office Position Summary Leo Cancer Care is seeking a talented and motivated Software Engineer to support the development of embedded firmware … software for innovative radiation therapy medical devices. In this role, you will design, implement, test, and maintain firmware solutions for complex systems while collaborating closely with cross‐functional engineering teams including electrical, systems, and software engineering. The position involves hands‐on development in RTOS and bare‐metal embedded ...

Position Title: Senior Software Engineer - Interoperability Reports to: Senior Manager Global Software Engineering FT/PT : Full-time Location: UK, Crawley Office, on-site Position Summary: Join our dynamic engineering team to help develop our revolutionary radiotherapy products for upright therapy. This role sits at the intersection … medical device software engineering and clinical systems integration, with a primary focus on DICOM-RT interoperability between our treatment system and the broader clinical ecosystem - including Oncology Information Systems (OIS), PACS servers, and other networked medical devices. The ideal candidate brings deep hands-on experience with DICOM-RT standards ...

experience, we’ll support you with the tools, flexibility, and opportunities to thrive. Win as a Team: We are looking for a seasoned Senior Software Engineer for our team working with MS Power Platform technologies, who is a technology enthusiast, and eager to grow their career … culture of modern software engineering practices, continuous improvement, and innovation. You’ll make an impact by: Design, build, test, deploy, and support your applications Review solutions built by your team Lead your team on technical aspects of the application Collaborate with other teams and stakeholders, and actively contribute ...

until now considered impossible, with applications ranging across a broad range of industries, including healthcare, materials and aerospace. We are seeking to hire a Software Engineer to develop software to operate our quantum processors. Passionate about helping create technologies which can change the world … right place for you, so get in touch! What You'll Accomplish Design, develop, integrate, and test software to operate quantum computing hardware Work on use cases, analyse issues, investigate, create and communicate solutions, and lead development of components within our software stack Benchmark, profile and optimise Quantum ...

until now considered impossible, with applications ranging across a broad range of industries, including healthcare, materials and aerospace. We are seeking to hire a Software Engineer to develop software to operate our quantum processors. Passionate about helping create technologies which can change the world … right place for you, so get in touch! What You’ll Accomplish Design, develop, integrate, and test software to operate quantum computing hardware Work on use cases, analyse issues, investigate, create and communicate solutions, and lead development of components within our software stack Benchmark, profile and optimise Quantum ...

until now considered impossible, with applications ranging across a broad range of industries, including healthcare, materials and aerospace. We are seeking to hire a Software Engineer to develop software to operate our quantum processors. Passionate about helping create technologies which can change the world … right place for you, so get in touch! What You'll Accomplish: Design, develop, integrate, and test software to operate quantum computing hardware Work on use cases, analyse issues, investigate, create and communicate solutions, and lead development of components within our software stack Benchmark, profile and optimise Quantum ...

Title: Lead Software Engineer Location: Various locations across the UK and Scotland – 1 day per week on site on average subject to business needs. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role Salary: Circa … where a career at BAE Systems could take you. What you’ll be doing: You will serve as a key member of the Software Team, providing technical expertise and guidance in the development, testing and maintenance of software packages/applications. Working within a DevSecOps environment, the role ...

Universal Quantum is seeking a Software Engineer to develop software for quantum processors in Haywards Heath. The role involves designing and integrating software, collaborating with multidisciplinary teams, and optimizing quantum computing processes. Applicants should have over 5 years of experience in programming with Rust ...

Universal Quantum in the United Kingdom is seeking a Software Engineer to develop software to operate our quantum processors. You will design, implement, test and optimise software components within our stack, collaborating with engineers across disciplines. The role requires strong experience in Rust, C or C++ ...

Elekta AB seeks a Senior Software Engineer to shape the software platform powering future Elekta products. You will join the Enterprise Shared Component team, crafting containerised services with Docker, Kubernetes, REST APIs and Azure. You’ll collaborate in a high‐performing scrum team, mentor junior engineers ...

nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Software DevOps Engineer – Maritime Mission Systems Location: Cheadle Thales is a global technology leader with more than 83,000 employees on five continents. With over … value to the UK with our products and services. Shape the future of DevOps for mission-critical maritime systems We are looking for a Software DevOps Engineer to join our Maritime Mission Systems team in Cheadle. In this role, you'll help modernise and evolve the DevOps platforms ...

Thales Maritime Mission Systems in Crawley is seeking a Software Engineer to design, implement and test sonar-related software for UK and international navies. You will join a team delivering state-of-the-art sonar capabilities, collaborating across Thales sites in the UK and abroad, with opportunities … acoustic processing and middleware products. The role requires a strong CS foundation, experience in Java/C/C++, and familiarity with real-time software development, Linux, and #J-18808-Ljbffr ...

Thales Group in Crawley is seeking a Software Engineer for Maritime Mission Systems to design, implement and test sonar-related software, collaborating with Systems Engineering and cross-site teams. The role requires a strong CS background, proficiency in programming (Java/C/C++), awareness of real ...

Intact Insurance is seeking a seasoned Senior Software Engineer to lead the MS Power Platform team in designing, building, and supporting enterprise-grade applications. You will collaborate with stakeholders across the business to shape solutions using Model Driven Apps, Dataverse, and Power Automate. The role emphasizes technical leadership … architecture oversight, and continuous improvement within a modern software engineering culture. #J-18808-Ljbffr ...

that build tomorrow’s world—today. Join us and start building tomorrow’s world today! Job Description Join our team to develop embedded C++ software for high‐reliability communication and information‐exchange systems used in defence environments. You’ll contribute to next‐generation communication and signal‐processing technologies , working … across embedded platforms that demand robustness , security , and deterministic performance . This role is ideal for an engineer experienced in embedded C++ who enjoys contributing to complex systems that underpin secure and mission‐critical operations. Location: Crawley On‐site: 4 days per week Seniority: Senior (8+ years of experience ...

capabilities that directly contribute to “Creating Safer Skies.” Why Join? • Work on high-fidelity flight simulators used by leading aerospace organisations • Collaborate across systems, software, avionics, and hardware teams • Be part of a growing, forward-thinking engineering environment • Strong opportunities for career progression and technical development What … Doing • Develop real-time software for flight simulation systems (control systems, GUIs, simulation logic) • Support system integration, testing, debugging, and fault resolution • Contribute across the full engineering lifecycle: o Requirements → Design → Development → V&V → Customer Acceptance • Work within a Systems Engineering (V-Model) environment • Support post-delivery enhancements ...

connectors, APIs, plugins, PCF components, and RPA solutions, including experience with UiPath (desirable). Practical knowledge of supporting enterprise scale applications across the full software development lifecycle. Experience working within Agile and DevOps ways of working, with a focus on continuous improvement and collaboration. Why you'll love ...

The Opportunity Join a global leader in flight simulation technology, delivering cutting-edge Full Flight Simulators (FFS) and Fixed Training Devices (FTD) used worldwide to train pilots and improve aviation safety. This role sits at ...