101 to 125 of 668 Senior Software Engineer Jobs in London

Senior Software Engineer (Windows) at iProov iProov provides science-based biometric solutions that enable the world’s most security-conscious organizations to streamline secure remote onboarding and authentication for digital and physical access. Our award-winning liveness technology and iSOC offer unmatched resilience against deepfakes and generative … month) Comp: Negotiable (Base) + Company Performance Bonus (10%) + Share Options + UK iProov Benefits iProov is looking for an expert Windows Software Engineer that will lead the development of iProov’s Workforce product including a number of connecting components enabling the secure authentication of users ...

Salary Salary: 70000-85000/UK Pound Sterling Occupational Categories: Government Industry(ies): Consulting Services,Government/Civil Services,Information Technology,Recruiting/Staffing,Software,Telecommunications Are you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping … technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke software that solves complex operational challenges. What you'll be doingLeading and supporting a team of software ...

Senior Software Engineer, Embedded Systems Woven by Toyota is enabling Toyota’s once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others, our mission is to challenge the current state of mobility through human-centric innovation — expanding … serves society. Our work centers on four pillars: AD/ADAS, our autonomous driving and advanced driver assist technologies; Arene, our software development platform for software-defined vehicles; Woven City, a test course for mobility; and Cloud & AI, the digital infrastructure powering our collaborative foundation. Business-critical functions ...

Senior Software Engineer I (JavaScript) Ready to build intelligent, high‐impact applications that push the boundaries of modern JavaScript and AI tooling? Do you thrive in solving complex engineering challenges and shaping scalable, future‐ready solutions? About the team: ScienceDirect is the world's leading collection … about using AI tools to help design, write, test, and improve software. About the role: We are seeking a talented and self-motivated Frontend Software Engineer with strong skills in React and Node.js and a collaborative mindset. You will work as part of a cross-functional product development ...

White Collar Factory (95009), United Kingdom, London, LondonSenior Software Engineer Job Title: Senior Software Engineer Location: London - Hybrid Working Pattern: 3 days in-office (Tuesday-Thursday) and 2 days remote. Our Mission We’re on a mission to be a force for good in lending. … plenty of opportunity to talk, coach and learn with many great and diverse individuals. In this role, you will design, develop, test, and maintain software products that automate core business processes. You will walk in the shoes of our users, collaborating with Business, Technology, and Operations teams to build ...

Senior Backend Software Engineer - Spacetime UK Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks … optical spectrum, any orbit, and any hardware across land, sea, air, and space. Role Overview: We are seeking a highly motivated and experienced Software Engineer to join our core engineering team. We value engineers who are adaptable, proactive, and eager to tackle new challenges as we advance ...

Senior Software Engineer, Machine Learning Infrastructure - Generative AIAbout the TeamDeliveroo's GenAI Platform team sits within Machine Learning Platform and builds the shared infrastructure that helps DoorDash, Wolt, and Deliveroo teams safely bring GenAI-powered products, agents, automation, and personalisation to production. Our mission is to increase … training pipelines, GPU autoscaling and utilization, batch pipelines, backend services, and observability, and mentor engineers as you go. This role is ideal for a senior engineer who enjoys owning ambiguous, high-impact systems and pushing the cost/performance frontier of GPU inference and fine-tuning ...

Senior Software Engineer, Machine Learning Infrastructure - Generative AI About the Team Deliveroo's GenAI Platform team sits within Machine Learning Platform and builds the shared infrastructure that helps DoorDash, Wolt, and Deliveroo teams safely bring GenAI-powered products, agents, automation, and personalisation to production. Our mission … training pipelines, GPU autoscaling and utilization, batch pipelines, backend services, and observability, and mentor engineers as you go. This role is ideal for a senior engineer who enjoys owning ambiguous, high-impact systems and pushing the cost/performance frontier of GPU inference and fine-tuning ...

## .**Senior Software Engineer I (JavaScript)****About the team:**ScienceDirect is the world's leading collection of science information on the web and Elsevier's flagship product. We are looking for talented engineers to contribute to a culture of technical excellence paired with strong collaboration … modern engineering practices.Our teams are increasingly adopting **AI-assisted development workflows****About the role:**We are seeking a talented and self-motivated **Frontend Software Engineer** with strong skills in **React and Node.js** and a collaborative mindset.You will work as part of a cross-functional product development team building ...

looking for a Senior Software Engineer to join a growing AI team and take ownership of the application and integration layer behind a new generation of AI-powered products. This is a genuinely full-stack engineering role, combining production-grade backend development, API design, AI integrations … advantageous, although deep ML expertise isn't required. This is an opportunity to have genuine ownership over how AI capabilities become usable, scalable software products. You'll be joining an AI-focused engineering environment where you can work at the intersection of software engineering, APIs, cloud infrastructure ...

looking for a Senior Software Engineer to join a growing AI team and take ownership of the application and integration layer behind a new generation of AI-powered products. This is a genuinely full-stack engineering role, combining production-grade backend development, API design, AI integrations … advantageous, although deep ML expertise isn't required. This is an opportunity to have genuine ownership over how AI capabilities become usable, scalable software products. You'll be joining an AI-focused engineering environment where you can work at the intersection of software engineering, APIs, cloud infrastructure ...

Senior Software Engineer, Banking Connectivity London, UK Ripple is building the infrastructure that moves money globally. Our products power cross-border payments, institutional crypto liquidity, digital asset custody, and our enterprise-grade stablecoin (RLUSD). In this role, you will work on one of the most critical … support new banking partners, products, and regulatory requirements while addressing technical debt that impacts reliability and delivery speed. We are looking for a software engineer who is motivated to understand complex financial flows and takes a pragmatic and focused approach to building systems that behave predictably in production. ...

shaping the future of fintech – and we're just getting started. Job DescriptionGlobal payments are complex and ever-evolving. At Checkout our software engineers develop the next-generation payments technologies that enable our Merchants to boost their acceptance rates, cut processing costs, fight fraud, and create cutting edge technology … that enables extraordinary customer experiences. We're looking for Senior Software engineers who bring fresh ideas, have a curious nature and are passionate about working in an Engineering environment which focuses on building products to achieve the company's strategic goals. You'll get to work with teams ...

today and is transforming how they can interact with markets tomorrow. For more information, visit https://the company.io. The Role As a Senior Software Engineer on Clear Street’s futures and options execution services team, you’ll play a key role in designing and building …/or Rust, AWS, FIX protocol, Kafka , Kubernetes and Cloud (AWS or Azure). What We’re Looking For 8+ years of professional software engineering experience using Java. At least 4 years of experience working with modern technologies, including a proven track record operating at Senior Engineer ...

session and authorization infrastructure to support AI agents, MCP-based integrations, and machine-to-machine workflows across the company systems. We are hiring Senior Software Engineers for two closely related teams in London focused on session infrastructure and session lifecycle management. Where we sit We’re part … manage the underlying datasets. Almost every business unit at the company depends on our platform to make authorization and access-control decisions. Our software is critical to maintaining the company’s reliability, compliance, and continued growth. Because of our position in the stack, we enforce security not only ...

Senior Software Engineer Webex Real-time Media Engineering Group Meet the Team Cisco's Webex Real-time Media Engineering Group is redefining the future of collaboration. We’re building a world where people connect effortlessly to enjoy modern, uncompromised collaboration across every room, desk, pocket, and application. … programming experience in C++/C#, and the willingness to learn new languages quickly. Experience with Linux development: Experience with using Linux and developing software running on Linux. Experience with virtualisation and containers: An understanding of virtual machines and containerisation technologies, and experience with Docker. Preferred Qualifications Familiarity with ...

resilient infrastructure and marketplace optimisation, we design, build and operate technology that powers Deliveroo's growth at scale. We're looking for a Senior Software Engineer, Proactive Security to join our London (Hybrid - 3 days from the office) team. In this role, you will be a part … Engineering organisation as part of our global team based across North America and Europe. Our London based Security Engineering team is looking for a Software Engineer to lead the design, development and operation of security services within Deliveroo's Product and Cloud Security domains. You will ...

Senior AI Engineer Are you excited about building intelligent systems powered by cutting-edge AI technologies? Do you enjoy designing models that turn complex data into impactful solutions? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments to rapidly turn internal AI experimentation … inside segment and function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Senior AI Engineer, you will build and ship AI-powered features as part of a cross-functional Innovation Squad, working inside a business function. ...

work lives for the 80% of the world that do not sit behind a desk. About the role We are looking for an ambitious Senior Software Engineer who will be a pivotal member of building and scaling the most critical parts of our product. This … builder who loves the pace of a startup or scale‐up, where things move fast and ownership is real. As a Senior Engineer here, you won't just be maintaining a critical system, you'll be shaping how AI transforms what it can do. What You Will ...

things have been done before. We ask why they were done that way at all. The Role As a Senior Software Engineer on Revenue, you'll own the systems that turn Gigs' business into money in the bank. Gigs is a B2B2C business: consumers get connectivity through … roadmap of a new Revenue team as it forms. You can find more about how we work on our engineering page. Salary range for Senior Engineer : EU: €90,000 - 125,000 UK: £90,000 - 125,000 (The final offer depends on your background, skills, and how you perform ...

Forbes. We prioritize candidate safety. Please be aware that all official communication will only be sent from @ Rippling.com addresses. About the role As a Senior Software Engineer on the Global Payroll team, you will play a critical role in advancing our full-service payroll platform that handles … product functionality from the ground up as well as rearchitecting key components of our platform to help us scale. If you are an experienced engineer looking for high impact and autonomy, come build the future of payroll with us! What you will do Partner with design and product management ...

Software Engineer | C#/.NET & SQL Server | Systematic Trading Firm Location: City of London, on-site Monday to Friday Hours: 8:00am to 6:00pm Bonus: up to 100% of base, performance-based, with a strong track record of being paid out Our client is a quantitative hedge … that's been running the same systematic futures trading programme for over two decades. This is an individual contributor role reporting to the Principal Engineer, with day-to-day work close to the Founder, building and operating the firm's internal portfolio, order and execution management systems ...

small, talented, high energy, inclusive and supportive team with strong business and clinical leadership. About the Role We're looking for a mid–senior software engineer to join the HelloSelf engineering team — someone who is equally comfortable shipping product features and working on research‐grade software. HelloSelf … product managers, operations leads and Experts by Experience. Surface risks early and keep things moving across an 18‐month programme timeline. About You Mid‐senior software engineering experience with a strong foundation in Python and a track record of shipping production‐quality code. Adaptable and comfortable working across ...

Senior Data Scientist (Senior Software Engineer), BBC Verify Permanent - Full Time Location: London, GB, W1A 1AA Job Reference: 20803 Band: D Salary: Up to £70,000 plus London weighting depending on relevant skills, knowledge and experience. Contract type: Permanent Location: London - Hybrid We’re happy ...

create services, applications and libraries that power the use of Intelligent Document Processing to drive real-world business impact. The Role This is a senior role within a deliberately flat team structure. You will be expected to take ownership, bring fresh thinking, and collaborate closely with colleagues across disciplines … broad range of technical work in a fast-moving, delivery-focused environment. Key Responsibilities Design, build and support high-quality, production-grade AI software and services that scale across the organisation. Own technical solutions end-to-end, from problem definition and experimentation through to deployment and ongoing improvement. Develop ...