Senior Software Engineer

Software Application Engineer Experience: Mid OR senior Location: Weston super mare (on site 5 days a week) Salary: £50k–£70k (£70k max with full stack) plus a tax‑free bonus £2,800 annual (just before Christmas) Tech stack: Python, C++, User Interface (or Java/React), prototype experience, real‑time data processing. About the role We are seeking a Software Engineer to join our multidisciplinary R&D team developing prototype and customer‑focused software applications for advanced sensing and intelligent systems. This role focuses on R&D rapid development and demonstration, not mass‑production software. The ideal engineer will be competent with Python, C++, application software development, PyTorch, graphical user interfaces, real‑time data processing and display, and use of the Linux operating system. Focus is on development of software for R&D, prototype demonstration, testing and trials, and meeting specific customer requirements for a well‑defined user base. Candidates should be willing to work on software that supports the development of technology solutions where the software requirements are based around a physical piece of deliverable equipment, not standalone software. Any experience in digital signal processing, and/or incorporating trained machine learning models into applications would be beneficial. Key Responsibilities Understand Project / Customer technical and user requirements for software development. Develop software applications using Python and C++ for R&D and prototype systems. Design and implement graphical user interfaces (GUIs) for real‑time data processing and visualisation. Integrate PyTorch‑based models for inference and testing. Develop and maintain software on Linux platforms (Ubuntu, Raspbian, Yocto). Collaborate with electronics and embedded teams to integrate hardware and software components into physical products. Contribute to customer‑focused prototypes and demonstration systems. Required Skills & Experience Proficiency in Python and C++. Experience with PyTorch or similar machine‑learning frameworks. Strong understanding of real‑time data processing and multithreaded applications. Experience in GUI development (e.g., PyQt, Tkinter) and web UI frameworks (full stack). Comfortable working in both Linux and Windows environments. Competent with DevOps/GitHub for version control and managing feature backlogs. Experience with using AI tools as an aid to the code development process. Excellent documentation and communication skills. UK national, eligible for security clearance. About us We are an SME of around 30 staff and work with defence clients; we are an R&D company that works on projects such as drones, robots and very technical projects that other companies don’t offer. We invest in our staff and are building new offices on our own land in 2026 as we expand. Benefits Royal London Pension (5% company contribution) Private Medical Insurance Salary Sacrifice for Electric Car Scheme, Cycle Scheme, Tech at Home Rail Season Ticket Loan Option to Buy/Sell holiday Discretionary annual bonus 25 days annual leave plus Bank Holidays Company Christmas shutdown Commuting Free on‑site car parking available < 30 mins train ride from Bristol Nearest station is Weston Milton (1 mile walk / cycle from office) Good cycling routes, on‑site bike sheds and showers Culture Close‑knit team of engineers Wide range of projects and technical work opportunities Regular company social events & annual Christmas party Free provision of fruit, snacks, and refreshments in the office How to apply Please send a CV to danni@cortechtalentsolutions.co.uk Seniority level Mid‑Senior level Employment type Full‑time Job function Engineering and Information Technology Industries Defense and Space Manufacturing and Software Development #J-18808-Ljbffr