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    Senior Security Software Research Engineer – Defense Tech

    A leading technology firm in London is seeking a Senior Security Software Research Engineer to identify vulnerabilities and develop exploits. The role requires 3+ years of experience in vulnerability research, knowledge of various systems, and familiarity with common security research tools. Employees enjoy attr ...

    Senior Systems Software Engineer — AI Accelerator (London)

    A cutting-edge AI company based in London is seeking a Senior Systems Software Engineer to develop software for innovative AI accelerator hardware. The ideal candidate will have solid experience in data centre systems software development and excellent C/C++ skills. Responsibilities include creating device drive ...

    Senior Software Engineer Medical Devices & Radiation Therapy

    Elekta AB is seeking a Senior Software Development Engineer to innovate in radiation therapy treatment systems. The role involves full stack development using .NET and Angular, ensuring quality through testing, and enhancing CI/CD pipelines. The ideal candidate will have a degree in engineering, experi ...

    Clinical Software Test Engineer Hybrid & Automation Focus

    Waters Corporation in Wilmslow is looking for a Test Engineer to join their Clinical Systems Development team. You will aid in software testing and design to ensure products meet customer needs. This role offers a hybrid working arrangement, personal development plans, and competitive benefits includin ...

    Controllers Software Engineer Associate / Vice President Birmingham

    Controllers Engineering Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations and bui ...

    Senior Software Engineer, Python & Full Stack (Hybrid)

    A dynamic skincare technology firm in London seeks a mid-level to senior Software Engineer for a hybrid role. Responsibilities include collaborating on full-stack development and delivering robust solutions in a fast-paced environment. Candidates should be proficient in Python and familiar with web development a ...

    Software Design Engineer Full Stack Embedded Systems

    A technology solutions provider in England is seeking a Software Design Engineer to enhance their software team's capacity. This role involves designing and implementing high-quality software across various platforms, including specific tasks such as C++17 development, system integration, and user interface enha ...

    Software Engineer High Performance I/O & Storage

    A technology and data company in Crawley is seeking a Software Developer specializing in high-performance I/O and storage systems. The role involves designing and developing backend services and APIs for efficient data access across distributed environments. Ideal candidates have strong software development expe ...

    Low Latency C++ Software Engineer Greenfield Finance

    A leading hedge fund in Oxford is seeking an experienced C++ Software Developer to work on their custom order management system. The role involves coding in C++ with supporting analysis in Python, and a passion for writing high-quality, well-tested code is essential. Candidates should ideally have a strong acade ...

    Staff Software Engineer Warehousing Blue Yonder Dispatcher

    Summary As part of the M&S Software Engineering team, you’ll be joining a well‑loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand ...

    Backend Software Engineer (C#/.NET) Azure, Hybrid

    Software Engineer Department: Development Employment Type: Full Time Location: Belfast Description Who are we? At Bright, we create cutting-edge software for accounting, payroll, tax, and p ...

    Space Software Engineer: On Board & Ground Test

    MDA Space seeks a Software Engineer to design and develop software for on-board payloads and ground tests, contributing to innovative space missions. You will collaborate with teams, produce documentation, and ensure software delivery meets internal and external expectations. The role requires proficie ...

    Lead Software Engineer Automotive & Electrical Drive Systems

    Lead Software Engineer - Electrical drive systems Location: Norwich Permanent | Hybrid / 3-4 days onsite per week ARCA Resourcing is proud to partner with an innovative high-tech scale-up at the forefront of next-generation electric drive systems for automotive and mobility applicat ...

    Biotech Scientific Software Engineer: Data & AI Tools

    Oxford BioTherapeutics is looking for a Scientific Software Engineer to design and evolve applications for scientific data analysis. This hands-on role involves close collaboration with bioinformaticians and data scientists and requires strong software development skills. The ideal candidate will have ...

    Lead Software Engineer: Architect & Mentor in .NET

    A leading technology and financial services firm is seeking a Mid-Senior level professional for a blended technical and leadership position. The role involves 70% hands-on development with C# and .NET, and 30% mentoring a development team. The candidate should have over 5 years of experience, a strong understand ...

    Lead Embedded Software Engineer — RTOS & Safety Systems

    A leading technology firm in Filton is seeking a Principal Embedded Software Engineer. In this hybrid role, you will lead a team developing a safety-critical Real-Time Operating System while overseeing projects and ensuring high standards of safety and quality. Candidates should have robust experience in embedde ...

    Software Engineer Embedded C | Hybrid & Global Travel

    A multinational technology consultancy is seeking a Software Engineer to join their Newcastle upon Tyne team. This role involves software creation and maintenance, working within a multi-disciplinary team on engineering systems. Key qualifications include a degree in Software Engineering and strong expertise in ...

    AI Research Software Engineer — Ocean Science Impact

    A prominent research institution is seeking an AI Research Software Engineer to develop infrastructure and models that advance marine sciences. This mid-senior level role involves working closely with software engineers and scientists, fostering innovation and research impact. The ideal candidate will have exten ...

    Software Engineer C# / .Net Up to £45K

    Software Engineer - C# / .Net - Up to £45K About the job Software Engineer - C# / .Net - Up to £45K Location - Nottingham, minimum 3 days a week office based Salary - Up to £45k+ Excellent Benefits C#.Net Software Engineer is required for our client based in Nottingham t ...

    Senior Software Engineer Cloud & Legacy Modernization (Hybrid)

    Visuna is seeking a Senior Software Engineer to develop and modernize high-performance desktop and cloud applications for the energy industry. You will engage in hands-on coding in C#/.NET and C/C++, while also mentoring other developers and collaborating with various teams. The position is hybrid, req ...

    Software Engineer — Engineering Tools & CI/CD Platform

    Barlowe LLP in London is seeking a highly motivated Software Engineer to join their Engineering Tools team. This role focuses on improving development processes and research workflows, supporting the design and build of critical capabilities. The ideal candidate will have experience in infrastructure a ...

    Operational Cyber Software Engineer – Gloucester – National Security

    Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and comm ...

    Principal C++/Rust Software Engineer Lead Delivery

    Tech 4 is seeking a Principal Software Engineer C++ and Rust based in Newcastle Upon Tyne. This full-time opportunity offers an attractive salary of £100,000. The successful candidate will lead critical software projects, focusing on building data and AI solutions for a variety of industries. A strong ...

    Real Time Systems Software Engineer (C++/Linux)

    MBDA UK is seeking a highly capable Software Engineer to join the Software Simulation team in Stevenage. The role involves designing real‑time software and ensuring seamless integration with hardware components. A competitive salary of approximately £65,000 is offered based on experience. Working arran ...

    Senior Spacecraft Software Engineer: GNSS & Mission Systems

    A pioneering space technology organization in Glasgow is seeking a Senior Spacecraft Software Engineer to develop software for GNSS missions. The successful candidate will operate across system layers, ensuring reliable data delivery from space to users. This role requires strong programming skills in C++ and Py ...

    Aerospace Embedded Software Test Engineer (DO 178C)

    A global leader in precision technology in Leicester is seeking an Embedded Software Test Engineer to verify and validate safety-critical embedded software. You'll collaborate with engineers to execute testing processes that align with aerospace safety standards. Key qualifications include experience with DO‑178 ...

    Industrial Software Engineer: Build Mission Critical Systems

    Trihedral Engineering Limited, based in Bedford, UK, is looking for talented programmers who are passionate about solving complex problems and who thrive in a collaborative environment. With a focus on innovation and quality, Trihedral offers competitive salaries and benefits across its offices. Candidates must ...

    Software Engineer (Hybrid) — Desktop & Data‑Driven Systems

    A well-established engineering business in North Wales seeks a Software Engineer to design and develop robust software systems used for scientific data processing. This mid-senior level role offers a hybrid work model, competitive salary up to £50,000, bonus opportunities, and it requires experience in technolog ...

    Software Engineer (Angular) in Edinburgh N able

    Software Engineer (Angular) Edinburgh, United Kingdom Posted 10 months ago. Tech stack JavaScript TypeScript Full-stack Angular Software Engineer Frontend Development Practices and Standards across ...

    Senior C# Engineer Lead Metrology & Precision Software

    Would you like to be instrumental in enabling the next generation of semi-conductors? Are you an experienced Senior Software Engineer (C#) with high‑level production‑grade coding expertise and industrial automation skills ? Are you a confident leader and mentor? Ever ...

    Principal Software Engineer & Tech Lead – Gaming Platform

    A global leader in interactive entertainment is seeking a Principal Software Engineer in London. You will lead the development of advanced software systems, mentorship of senior engineers, and define architectural standards. The ideal candidate has strong experience in software development, proficiency in C# and ...

    Software Engineer III: Python, Cloud, Data & AIML

    J.P. MORGAN is offering an exciting opportunity for a Software Engineer III in Glasgow. This position involves working with Cloud-native data, backend engineering, and contributing to AI/ML models. You will engage in complex system designs, produce secure code, and work on innovative data solutions. Th ...

    Software Engineer, Site Reliability Engineering, Google Cloud

    Minimum qualifications: Bachelor’s degree in Computer Science, a related field, or equivalent practical experience. 2 years of experience with software development in one or more programming languages. Preferred qualifications: Master's degree in Co ...

    Cloud Platform Security Engineer Software engineering London

    The role You will evolve Checkout.com’s security posture across our multi-cloud environments and SIEM platform. This role sits at the intersection of cloud security engineering and detection capability — responsible for both hardening the infrastructure we operate on and ensuring we can s ...

    Software Engineer @Joint venture Hedge fund £100k

    Software Engineer @Joint venture Hedge fund - £100k Saragossa Newcastle Upon Tyne, England, United Kingdom Software Engineer @Joint venture Hedge fund - £100k Saragossa Newcastle Upon Tyne, England, United Kingdom Get AI-powered advice on this job and more exclusive features. < ...

    Associate Software Engineer Backend & Cloud, CI/CD

    A leading holiday rentals company based in the UK is seeking an Associate Software Engineer to support the development of innovative backend solutions. In this role, you will work collaboratively with cross-functional teams to enhance business-critical systems. Ideal candidates should have 12+ months of experien ...

    AI Software Engineer — Prototyping to Production (Cambridge)

    A leading AI technology company near Cambridge is seeking Software Engineers to join their rapidly expanding development team. This role involves designing and developing software for diverse projects, embracing new technologies and problem-solving throughout the development lifecycle. Suitable for both graduate ...

    C#/.NET Software Engineer Cloud, Azure & DevOps

    A leading software company in Nottingham is seeking a skilled Software Engineer experienced in C# .NET to join their team. The role involves developing high-quality software solutions and maintaining cloud-based applications while collaborating closely with product managers. The ideal candidate will have strong ...

    Hybrid Software Engineer: C#, WPF & Vue.js Expert

    Proactive.IT Appointments Limited is seeking a talented Software Engineer to join a growing team in Bristol. This hybrid role involves designing, developing, testing, and maintaining desktop and web applications using C#, WPF, and Vue.js. The ideal candidate will have strong commercial experience and a ...

    Senior Software Engineer (C#) – AFM Metrology Systems

    A semiconductor technology company based in Abingdon is looking for a Senior Software Engineer with strong expertise in C# and industrial automation. The successful candidate will develop software for advanced semiconductor inspection systems utilizing Atomic Force Microscopy (AFM). This role offers a competitiv ...

    Guitar Amp Software Engineer Cross Platform Audio

    Blackstar Amplification is hiring a Software Developer for their R&D team in Northampton. This permanent position is for someone passionate about guitars and music technology, involving the design and maintenance of software for the musical instrument market. The successful candidate will have experien ...

    Software Engineer / Senior QA & Test – DO 178C

    Software Engineer / Test Specialist (SDET, Safety Critical) Oxford (Hybrid, 2 days onsite per week)Highly competitive salary, open and negotiable About the Role We are looking for a Software Engineer / Test Specialist with strong experience in safety critical systems, focus ...

    Open Source Quantum Software Engineer (Deltakit, Python)

    Riverlane Ltd in Cambridge is seeking a passionate Software Engineer to advance their mission in fault-tolerant quantum computing. You will develop Deltakit, their innovative software platform, and work collaboratively with experts from various fields. This role offers a supportive environment for prof ...

    Mortgage Lending Software Engineer — Build Impactful Systems

    Yorkshire Building Society is seeking a Lending Software Development Engineer to enhance and evolve mortgage applications. You’ll collaborate with teams to design, build, and support integral systems, ensuring high-quality outcomes for customers. The role involves working with various core technologies ...

    Software Engineer, Pub/Sub London, UK (Remote)

    Our everyday digital experiences are in the midst of a realtime revolution. Whether chatting alongside a livestreaming event, receiving realtime financial information, or working with colleagues in an online collaborative environment - consumers simply expect realtime digital experiences as standard. At Ab ...

    Impactful Test & Measurement Software Engineer (C++/Qt)

    A global technology company is seeking a Test & Measurement Software Engineer in Leicester, UK. Responsibilities include creating software solutions for testing products and engaging with design teams. Successful candidates will have experience in C++, strong mathematical skills, and project management abilities ...

    Real Time C# Software Engineer Simulation & Hardware

    A leading recruitment agency is seeking a C# Software Developer to join a specialized team in Filton, focusing on real-time simulation and hardware integration for advanced weapon systems. Successful candidates should have experience in simulation or time-critical software and familiarity with integrating softwa ...

    Senior Software Engineer, AI/ML Integration (27640)

    This engineering software company is integrating AI and machine learning features into its application suite, and seeks a skilled traditional software engineer with experience working on similar projects. You will have architected, developed, and maintained robust, scalable software prior to the bu ...

    Software Engineer (Mandarin speaker, 70K, IT, London)

    We have an exciting opportunity for a Software Engineer role for an IT company based in London. Our client focuses on integration into consumer products, such as home products, headphone amplifiers, mobility goods, headset microphone devices, telecommunications, and many others. Even when processing and po ...

    Software Engineer 2 FFSS 8695 | Elenchus Tech

    Requirements PDA Team - SWE L2 (14+ years). Looking for a team player who has a strong understanding of cloud analytics, large scale analytics, and analytic programming languages to join a production team developing foundational identity intelligence analytics. Desired Skills: Java, Portable MapReduce, GML ...

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