301 to 325 of 1,230 Permanent Senior Software Engineer Jobs

Senior Embedded Software Engineer Oxfordshire £45,000-£60,000 About the Role My client are developing advanced assurance software to ensure complex, automated systems operate safely and reliably in high-stakes environments. They are seeking a Senior Embedded Systems Engineer with a deep background … safety-critical software development. In this role, you will help design, build, and verify the core so... WKCL1_UKTJ ...

employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Full Stack Engineer Job Code: 40003 Job Location: Washington DC Job Schedule: 9/80: Employees work 9 out of every … toughest environments and delivering solutions supporting the cutting edge of cyber security research. We are seeking a highly motivated and experienced Full-Stack Software Engineer with deep expertise across a range of technologies. This role requires a unique blend of technical acumen, leadership abilities, and the discipline ...

Senior C++ Software Engineer/Fully Remote/Data Structures & Algorithms A growing but already world class team are looking at adding a number of talented software engineers to the team. You will be working on modern C++ whilst also having the opportunity to join their … provide a fully remote working environment and don't believe in working long hours as they don't believe that is conducive to optimal software development. In addition to this they will provide a very competitive salary and give great opportunity to progress. Benefits Fully remote working environment ...

network for the world's money.For everyone, everywhere.More about our mission and what we offer.Job DescriptionAbout the role We’re looking for a Senior Software Engineer II to join our Wise for Banks team and help shape the technical direction of the systems powering Wise’s global … liquidity within interbank payment networks. Our platform helps partners optimise liquidity, support seamless payments, and manage foreign exchange (FX) exposure at scale. As a Software Product Engineer, you’ll play a critical role in evolving this platform to support the next generation of global financial partnerships.We’re looking ...

Senior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale ...

Senior Software Engineer – Tax & Legal Technology – D Grade Tax and Legal Technology Team We are a team of 300+ technologists providing technology enablement services and solutions across the Tax and Legal business. This business has 2,500 tax & legal professionals covering multiple disciplines. We serve many thousands … with the minimum amount of effort. The Engineering department is made up of Product Owners, Business Analysts, multi-disciplinary Engineering teams (approximately 160 Software, QA and Cloud Operations engineers) and IT Service delivery professionals working on a large portfolio of systems used to improve productivity and solve key business ...

Senior Software Engineer – Java This role supports our Access For Ecomm team to build and evolve payment gateway solutions, collaborating with cross‐functional squads to drive product innovation. Company Access team – a group of talented, creative engineers working together to bring the next generation product gateway. Clients ...

Senior Software Engineer (AI) Permanent | Leeds/Hybrid About Enablis At Enablis, we deliver complex, high-impact technology transformation. We’re now building a genuinely AI-native consultancy, not just experimenting, but embedding AI into how we deliver, how we operate, and how we grow. We already … upskilling programme Evaluating emerging AI tools, frameworks and protocols Supporting pragmatic AI adoption across engineering teams What We’re Looking For Essential: Strong software engineering foundations (clean code, testing, CI/CD, production mindset) Hands-on experience with LLMs (API integrations, prompt engineering, agent workflows, RAG systems) Experience shipping ...

Microsoft is hiring a Senior Software Engineer - FDE for the Software Engineering team in London. This onsite role focuses on building scalable software solutions and collaborating with cross-functional partners across product, design, and operations. Based in London, the role requires strong coding skills, software ...

Title: Senior Software Engineer Location: London Victoria, Hybrid Reports to: Head of Platform A bit about us At nudge we believe people need to be in control of their finances. nudge puts you in control of your money. Combining behavioural psychology, data, and personalised education, our financial … About the team Our team is united by the shared purpose to create brighter financial futures for everyone, everywhere. Role purpose We value our senior engineers as product thinkers and technical leaders. You\'ll help design and deliver scalable, secure software that powers our global financial wellbeing platform ...

POSITION Our roster has an opening with your name on it We're looking for a Senior Software Engineer to join one of our Core Marketing Platforms teams, where you'll build and optimize high-performance microservices that power FanDuel's marketing ecosystem. You'll work … existing systems simpler (e.g. by consolidating redundant systems, deleting unnecessary code, or removing/updating out of date documentation). Coaching and developing other software engineers' technical skills. Lead projects with a holistic view of the strategic direction of the vertical. Defining the architecture of the future, enabling ...

market leader in 3D optical surface profiling and thin-film thickness measurement systems. Filmetrics products combine innovative hardware solutions with intuitive, easy to use software, tied together with a pioneering online platform. Filmetrics is part of KLA Corporation which develops industry-leading equipment and services that enable innovation throughout … globe, our expert teams of physicists, engineers, data scientists and problem-solvers design solutions that move the world forward.Job Description/Preferred QualificationsAs a Senior Firmware & Software Engineer on this team, you will design, develop, release, and support the embedded firmware and Windows desktop software that ...

Wellington Management is a leading investment management firm that provides comprehensive technology solutions to institutional clients worldwide. Senior Software Engineer – Research Technology Job Family : Software Engineering Location : London Job Overview Join our Research Technology team within Investment Technology as a Senior Software Engineer. … business teams, engineers, and business analysts to review and qualify business requirements, functional specifications, use cases, and test plans. Design new prototypes and develop software components across the full stack – services, web and mobile clients, infrastructure, and back‐end. Coordinate and facilitate infrastructure upgrades, disaster recovery testing, and cross ...

Senior Software Engineer – Embedded UI Focus on developing core features for the Roku platform UI, building high‐performing applications and SDK components for a popular consumer electronics platform. Responsibilities Work closely with product development, platform services, and release management teams to contribute extensively to embedded UI development … underlying architecture. Integrate third‐party C++ libraries. Investigate, diagnose and resolve issues within the Roku Platform. Qualifications Relevant software development experience with a proven track record of designing and shipping high‐quality software on an embedded platform. Extensive experience with C++ and Embedded Linux or Native Application Development. ...

Overview Senior Software Engineer, Web. We build websites that handle millions of requests per day, presenting high-quality market data to our members and the investing public. We operate at the tip of the spear, maintaining the primary interface for command and control of Cboe Europe … offices in London and Amsterdam. This role follows a four day in-office work model in London. Responsibilities Design, implement, extend, and maintain web software functionality, often requiring advanced knowledge and experience. Create customer documentation. Act as project manager for a feature across multiple parties. Develop with strong Python ...

Title: Senior Software Engineer (C#/.NET) Location: Newcastle Company: Consultancy Salary: Up to 130k (depending on experience) Platform Recruitment has partnered with a high-calibre consultancy that is growing rapidly and building out new sectors. This is a high-calibre team with a high … take on real ownership early and work alongside strong engineers working on complex distributed systems. They are looking for a strong Full Stack Engineer with deep expertise across C#/.NET and modern frontend technologies. This role offers the opportunity to take ownership of a division within the consultancy ...

Overview the company's Central Engineering Machine Learning Group is seeking highly motivated and creative Software Engineers to join a cross-site and multi-culture software team! This role presents an excellent opportunity to move into ML, the key development for the future of computing. Working … groundbreaking the company technology, you will be crafting the software that powers the next generation of mobile apps, portable devices, game development and much more. You will work on an open-source project that helps developers integrate and deploy machine learning workloads through Vulkan, enabling portable development across ...

Senior Software Engineer - Golang/TypeScript United Kingdom About Threecolts Threecolts is the leading software suite for online & offline consumer brands (Amazon, Walmart, Target, Shopify, eBay, etc.). We’ve built a powerful ecosystem of software solutions to help businesses grow smarter — from revenue recovery … Product, QA, DevOps, and other product teams to build reliable platform functionality that supports both customers and internal teams. 5–8+ years of professional software engineering experience Strong proficiency in Golang and TypeScript Experience building and maintaining backend services, APIs, and scalable application components Experience working across frontend ...

world’s largest providers of products and services to the global energy industry.Job DutiesAbout Landmark Landmark, a Halliburton company, builds the software and data platforms that help the global energy industry make better decisions. Our products span subsurface interpretation, well construction planning, reservoirerred simulation, production optimization, and digital operations. … point when something hard needs to be sorted out in your area. The decisions you make end up in production code that matters. Strong software engineering fundamentals and the technical depth to independently own complex areas of a product are the primary requirements. Domain knowledge is valuable ...

Software Engineer (Mid and Senior Levels) One Big Circle – Bristol Full-Time 37.5 hours over 5 Days Salary: £36,000 - £70,000 depending on experience The software technology team at One Big Circle is expanding! We are looking for software engineers at all levels … encourage interest from applicants with partial or adjacent skills and backgrounds, to fill a number of different roles within each capability area. Device & Embedded Software Systems Embedded Linux, C++/Python, embedded systems, multi-sensor and camera-based devices (including thermal and line-scan), data acquisition and edge processing ...

environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar Games is looking for a seasoned Senior Software Engineer (C++) to join our development team. Our Core Security team is looking for a security focused engineer to help … drive our various software security initiatives. The successful candidate will be committed to keeping our games and services fun for our players through defense against cheaters, hackers, exploiters, and all troublemakers. This is a full-time, permanent and in-office position based in Rockstar’s state ...

Senior Software Engineer, AI CICD Chainguard is the trusted source for open source. By delivering hardened, secure, and production-ready builds of all the open source software engineers and AI agents rely on, Chainguard helps organizations build faster, stay compliant, and eliminate risk. Our customers include … Venture Partners, Mantis VC, Redpoint Ventures, Sequoia Capital, and Spark Capital. The role, in a nutshell: At Chainguard we’re focused on securing the software supply chain, and we're building the next generation of products at the intersection of security and AI. You'll join a small, fast ...

company is an innovative and successful company that develops software enabled, leading edge test & measurement products that test networks and network dependent applications to prove performance and usability. Our developers work in multi-discipline and dynamic product development teams that work closely with marketing and sales, turning market … team is growing to support our expanding product portfolio. As part of this growth, we have an exciting opportunity for a C/C++ Senior Software Engineer to work on our NE-ONE network emulation product family. This is an ideal opportunity for someone wishing to utilize ...

Description As a Senior Software Engineer (SaaS), you will join a substantial global engineering organisation and provide leadership to highly skilled engineers in the software platform area. You will be part of a team that follows Agile methodologies to deliver market‐leading insurance solutions. This … experience across the full SaaS development lifecycle: requirements analysis, estimation, architecture/design, implementation, unit and system testing, deployment, operations, monitoring and incident management. Software engineering fundamentals + Strong grounding in object‐oriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical ...

AVEVA is creating software trusted by over 90% of leading industrial companies.Position: Senior Software Engineer, AI ServicesLocation: Cambridge, United Kingdom (hybrid)Employment Type: Full-Time The job We are looking for passionate and seasoned Software Engineers to join our Core AI Services team. In this … These services will act as foundational building blocks for AI adoption across AVEVA’s product portfolio and partner ecosystem. If you are a seasoned engineer who is energised by the challenge of mastering Agentic Systems and building the MLOps pipelines of the future, we want to talk to you. ...