626 to 650 of 1,027 Software Engineer Jobs

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering - DSP Job Code: 34665 Job Location: Rochester, NY Job Schedule: 9/80; Employees work 9 out of every 14 days - totaling … every other Friday off Job Description: The L3Harris Communications and Mission Critical Communications sector is seeking a highly motivated, team oriented digital signal processing software design engineer who will lead a cross functional team with hands on responsibility for all phases of the software development process from ...

Full Stack Software Engineer - National Security Location: Manchester (Hybrid - 2 days onsite per week) Salary: £50,000 + benefits Clearance: Active SC clearance required (must be eligible to undergo high levels of security clearance) About the Role Sanderson Government & Defence is supporting a highly respected technology and engineering … work, candidates must hold active SC clearance and be eligible to undergo high levels of security clearance. If you're a curious and driven engineer looking to apply your skills to complex, real-world challenges, we'd love to hear from you. Reasonable Adjustments: Respect and equality are core ...

Software Development Engineer (To be cleared for SC Clearance is essential) Package: Competitive Salary + Benefits Location: Farnborough (Hybrid) This is a 37-hour per week position based at their Farnborough site, with hybrid working available . The Role You'll join a highly skilled engineering team focused … forefront of technology. Your contributions will support the creation, testing and effective use of new, life-saving capabilities. Key Responsibilities Gathering and translating software requirements Designing, implementing and maintaining software solutions Developing new modules, resolving defects and tackling technical challenges Collaborating closely with software engineers, systems engineers ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) This is a hybrid role, 3 days remote and 2 days in the office Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions ...

currently seeking a Senior Software Engineer to join a high-performing engineering team within a large-scale, enterprise environment. This role is ideal for a highly experienced backend engineer with a passion for clean code, modern development practices, and delivering high-quality solutions in an Agile setting. … April/May 2026 ⏳ Duration: 8 months 💼 Competitive day rate - up to £590 a day Key Responsibilities Design, develop, test, and maintain scalable software applications Contribute across the full software development lifecycle, from architecture through to deployment Lead and participate in development reviews, ensuring code quality and best ...

Software Engineer – Python, SQL, DevOps £100K - £120K + Bonus + Bens Bermudian Reinsurer is looking for an Engineer to join their team in London. This is a small that builds tooling, infrastructure and data pipelines for underwriters whilst developing business applications and reports for finance and operations … teams. We’re looking for an Engineer who has mix of Python, SQL and DevOps experience with ideally some exposure to C# on the back-end. This is a small team with high-levels of ownership and autonomy, minimal red tape and where decisions are made quickly. ...

defence and national security sector is looking for a Backend Engineers to join its engineering team in Newcastle. This role is ideal for an engineer who enjoys solving complex technical challenges, working with modern technologies, and building reliable software systems that operate in demanding environments. You’ll work … highly capable engineering team delivering solutions that support data-heavy platforms, advanced analytics, and mission-critical systems. The Role As a Senior Software Engineer, you will play an important role in designing, building, and delivering high-quality software solutions across a variety of defence and security projects. ...

progression, this role exists to replace a senior engineer within a well-established software company operating in the highly regulated energy sector. Senior Python Software Engineer Circa £56,000 + up to 15% bonus Hybrid (2 days per week in Oxford) The software ...

Embedded Software Engineer - SC Cleared C/C++ Embedded Linux/Bare Metal DMA, Interrupts DSP Software Defined radio Rate: £50/hr Duration: Initially 6 months Location: Portsmouth Working pattern: Hybrid, 3 days a week on site Clearance: SC Clearance required You will join a global … your skills and knowledge to prototype innovative wireless solutions You will be primarily developing using C/C++ on embedded platforms Development of embedded software/firmware prototypes in an agile environment Further development of proven prototypes to a deployment standard Development of software in a real-time ...

Senior Software Engineer Hayes, London Hybrid We are looking for a Senior Web Application Developer with 5+ years of experience in building and maintaining scalable, high-quality applications to join our growing tech team. As a senior member, you’ll play a key role in driving technical decisions … with various testing methodologies (e.g., unit, integration, end-to-end) and a commitment to writing well-tested code. A commitment to robust and reliable software delivery, including familiarity with practices like no-downtime deployments, proactive monitoring, and identifying potential risks. Proven ability to lead technical initiatives from concept ...

client is seeking to recruit a Fullstack Software Engineer on an initial 12 month contract based in London. It is hybrid and will require 2x days onsite per week. Key responsibilities Front end implementation for a React application Visualizing and interacting with scientific data and workflow progression Integration …/ML components with frontend, backend, data and compute infrastructure Responsible for high quality software implementations according to best practices, including automated test suites and documentation Develop, measure, and monitor key metrics for all tools and services and consistently seek to iterate on and improve them Participate in code ...

client is seeking to recruit a Fullstack Software Engineer on an initial 12 month contract based in London. It is hybrid and will require 2x days onsite per week. Key responsibilities Front end implementation for a React application Visualizing and interacting with scientific data and workflow progression Integration …/ML components with frontend, backend, data and compute infrastructure Responsible for high quality software implementations according to best practices, including automated test suites and documentation Develop, measure, and monitor key metrics for all tools and services and consistently seek to iterate on and improve them Participate in code ...

Title: C#/.NET Software Engineer Location: South Cambridgeshire Salary: Up to £70,000 Working Pattern: Hybrid2 days in office This is a brilliant opportunity for aC#/.NET engineer to join a fast-growingtechnology company whose software is used by scientists and engineers across … processes. It's a genuinely hands-on role where your work has direct, visible impact. The Role You'll design and build high-quality software across desktop, embedded, and server environments, working alongside a talented team of architects, engineers, and product managers to deliver robust, user-focused solutions. ...

Raytheon UK have a full time, permanent opportunity for a Software Engineer to join our team on our Manchester or Gloucester sites within a hybrid working pattern. You'll be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical … software across a variety of business areas. Due to the interesting work we do and the sector this team is working in, we require all candidates to hold SC and be eligible & willing to obtain eDV clearance. In this area of the business we provide DevSecOps at scale, Artificial ...

Belfast | On-site (hybrid during training) 💡 Graduate/Junior Software Engineer We're looking for an engineer at the start of their career with a systems-first mindset - someone who genuinely enjoys the full cycle of problem-solving: designing, documenting, building, and testing. You'll be joining … company that values craft, innovation, and continuous improvement. If you're the kind of engineer who uses AI tooling to accelerate real outcomes rather than shortcut thinking, we want to hear from you. 🧱 Your Foundations A Bachelor's degree in Computer Science, Software Engineering, or a related field ...

Senior C# Engineer City of London (On-site) Permanent | £90,000 – £120,000 We’re partnered with an innovative proprietary trading firm in the City of London that is hiring a Senior C# Software Engineer . You’ll work on greenfield projects, cutting-edge technology, and play ...

DESCRIPTION The software engineer I participates in the design, programming, testing, documentation and implementation of computer applications and systems. Evaluates software packages, provides recommendations to management and business clients, and identifies best technology solutions. Identifies future needs for key technologies and techniques and develops plans for adoption. … systems development planning and monitoring. Participates in design reviews and peer code walkthroughs. Provides client and application support. (10%) Provide customer support for package software and associated interfaces. (10%) Perform software development and ensure conformance to performance optimization and interoperability standards and requirements. Work in adherence to secure ...

Role: C++ Software Engineer Location: London Compensation: Total Package Up to £400,000 Sector: Financial Technology Overview We're currently engaged with a high-performing, technology-led organisation within the financial space, looking to hire a talented C++ Engineer to join their London team. This ...

Java Software Development Engineer in Test - FinTech - Java Remote (UK) | £80 - 90k Our client a cutting-edge fintech business is looking for a Software Development Engineer in Test (Java SDET) to strengthen their automated testing framework and drive software quality to the highest standards. This … testing to uncover edge cases and ensure robustness Pair with developers to enhance testing infrastructure for continuous delivery Proactively identify areas for improvement in software quality Essential Experience: Strong Object-Oriented Programming in Java Java must be your primary language you have a proven background with Proven background ...

Senior Embedded Software Engineer Type: Permanent Location:staffordshire (Hybrid) Salary: £60,000 £70,000 Key Responsibilities Translate customer and system requirements into software specifications and acceptance criteria Design and develop firmware for embedded controllers (STM32, FreeRTOS) Develop embedded applications in C/C following MISRA … testing and conduct code peer reviews Produce technical documentation including specifications, diagrams, and test plans Required Skills & Experience Experience developing embedded or industrial control software Strong C/C programming skills for ARM Cortex-M microcontrollers (STM32 preferred) Experience with FreeRTOS or similar RTOS Knowledge of functional safety concepts ...

World Class Defence Organisation based in Bristol is currently looking to recruit an Algorithm Software Engineer on an initial 6 month contract, with very likely extension. The role will be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday). Rate: £70.00 … tools, rectifying/resolving issues and reframing algorithms as necessary to ensure compatibility with tool chain. Build good working relationships with stakeholders, including downstream software team, to enable effective transfer and integration of Matlab algorithm artefacts into larger product Support resolution of queries and non-compliances Skillset/experience ...

Title: Embedded Software/Baseband Platform Integration Location: Farnborough, United Kingdom Contract: 12 Months Start Date: March 2026 An exciting opportunity has opened for an experienced Embedded Software Engineer to join a leading semiconductor organisation working on next-generation wireless and IoT chipsets. This role sits within … Baseband Platform Integration team, where you will develop the embedded software environment used to validate complex SoC hardware and firmware during the pre-silicon phase. You will work closely with ASIC, firmware, and system teams to ensure successful integration of modem hardware blocks and low-level DSP software ...

Role: Software Engineer - Manchester Level: 9 - Specialist Please Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside of the UK.Note: The above information relates … with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a team: Accenture Software & Platform Engineering is powered by a community of 1,000+ experts and provides end-to-end product engineering solutions which deliver tangible value, fast. ...

Title: C#/.NET Software Engineer Location: South Cambridgeshire Salary: Up to £70,000 Working Pattern: Hybrid 2 days in office This is a brilliant opportunity for aC#/.NET engineer to join a fast-growing technology company whose software is used by scientists and engineers … processes. It's a genuinely hands-on role where your work has direct, visible impact. The Role You'll design and build high-quality software across desktop, embedded, and server environments, working alongside a talented team of architects, engineers, and product managers to deliver robust, user-focused solutions. ...

Backend Software Engineer (Python/Django) About the role: We are working with an early-stage, AI-driven technology company building advanced platforms that leverage machine learning, NLP and large language models to solve complex research and data problems. The team is focused on developing scalable, intelligent systems … develop and deploy new features. This is a hands-on role with real ownership and impact on product direction. Requirements 2+ years of commercial software engineering experience Strong Python web development experience (essential) Solid experience with Django (or similar Python web frameworks, Django preferred) Experience building and maintaining production ...