1,451 to 1,475 of 3,744 Software Engineering Jobs in London

T. Rowe Price in London seeks an experienced Lead Software Engineer to lead the design, delivery and scale of production-grade AI systems. You will mentor engineers, guide architectural direction, and collaborate with product and business stakeholders to deliver measurable value across the firm. Applicants should have 8+ years … software engineering experience, strong Java/Python/JavaScript skills, and a proven ability to deliver cloud-native, containerized solutions using AWS. #J-18808-Ljbffr ...

Role Summary We are seeking an AI Native DevOps/Platform Engineer who combines strong cloud infrastructure and platform engineering expertise with hands‐on experience delivering AI‐enabled platforms, automation, and engineering solutions. You will design, automate, secure, and operate the Azure platforms that power our products, whilst … developing cloud‐native solutions using AI‐first engineering practices. Working closely with Product Engineering Teams and Technical Leadership, you will build the cloud platforms, infrastructure, deployment pipelines, automation, observability frameworks, and engineering tooling that enable the rapid delivery of both AI‐powered and traditional cloud‐native applications. ...

trading systems or optimising existing codebases. You'll be building the core technology from the ground up, developing sophisticated quantitative models and high-performance software that directly powers the company's success. If you enjoy first-principles thinking, elegant engineering and solving problems that don't have obvious … answers, you'll feel right at home. The Opportunity You'll join a small, high-calibre engineering team where technical excellence comes first. There are no rigid silos, endless meetings or layers of bureaucracy. Instead, you'll work closely with experienced software engineers, quantitative researchers and founders ...

recruiting founding Platform Engineers on behalf of a fast-growing enterprise level (global, 500+ staff) software business with a strong engineering culture and a genuine commitment to doing things the right way. They have recently formed a dedicated Platform Engineering Group - and this is your opportunity … join it at the ground floor, helping to define the patterns, pipelines, and tooling that will shape how their engineering teams build and ship software for years to come. Location: Remote (UK-based), with occasional visits to a Central London HQ for team days. Salary ...

sits within the Office of the CTO and will play a key part in defining how we evolve our application landscape, data architecture, and engineering practices across the business.This is an opportunity for an experienced architecture leader who enjoys working at the intersection of strategy, technology, and delivery. … partner closely with global architecture and engineering leaders, influence technical direction at scale, and help establish the standards, patterns, and governance that support long-term growth.Some of Your Responsibilities & Core Duties will include:Define and champion the architecture vision for Engagement BU applications, data streaming, and AI-enabled engineering ...

Enterprise Architecture Department: Engineering Employment Type: Full Time Location: London Compensation: £180,000 - £200,000/year Description Reward Gateway, part of Edenred, is a global leader in benefits and employee engagement. We help businesses attract, engage, and retain top talent through strategic reward, recognition, and well-being solutions. … sits within the Office of the CTO and will play a key part in defining how we evolve our application landscape, data architecture, and engineering practices across the business. This is an opportunity for an experienced architecture leader who enjoys working at the intersection of strategy, technology, and delivery. ...

Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that … code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality ...

Lead Software Engineer | Customer Identity SolutionsSalary | Up to 110,000Hybrid | 2 days a week | London, UKA large international consumer organisation with a diverse portfolio of customer-facing brands is undergoing a digital transformation to enhance the end-to-end customer experience. They're hiring a hands-on Lead Software Engineer to own the technical direction of customer identity management as the business continues expanding across the globe.This is an engineering lead role, you'll stay close to the code, understand the architecture in depth, and be credible enough to challenge how things are being built.Role OverviewDay ...

Spotify’s platform and of our 750+ million users. We are looking for an experienced engineer to join us in securing the most important engineering initiatives at Spotify. You will be working in the infrastructure security engineering area to secure the foundations of Spotify’s platform. … experts in many domains of security, willing to teach and learn from anyone at the company. You are a seasoned security, systems or software engineer with a passion for cloud security. Above all you have an insatiable appetite for learning new things and honing your existing skill set. ...

Senior Engineer - Partner Technologies to strengthen our partner ecosystem. You’ll play a key role in designing and building high‐performance, lightweight software components that seamlessly integrate Lansweeper with other major technology solutions. Over the next 6–12 months, your focus will be on developing network scanning protocols , building … connect partner systems. Balancing innovation, maintainability, and performance within a fast‐moving product environment. Key Responsibilities Architect, design, and build high‐performance partner software components . Develop and enhance network scanning protocols and system integrations . Collaborate closely with internal engineering teams and product managers to deliver seamless ...

Principal Software EngineerLocation: London - HybridSalary: Up to 110,000 + Bonus & BenefitsWe're looking for a Principal Software Engineer to join a global technology business whose platforms underpin consumer experiences used by millions of people every day. This is an established, scaled business with a genuinely global reach … this role sits at the heart of their core engineering capability.This isn't a purely strategic seat. You'll have genuine technical authority over a business-critical API platform while staying close to the engineering, partnering with skilled squads to solve complex distributed systems challenges at scale.Key Responsibilities ...

APIs, third‐party services, and legacy systems. Defining and validating non‐functional requirements (security, scalability, performance, resilience). Providing technical leadership and guidance to engineering teams throughout delivery. Supporting pre‐sales activities, including solution design, proposals, and technical presentations. Mentoring junior architects and contributing to capability development within … team. Role Requirements Bachelor’s degree in Computer Science, Software Engineering, or related field. Strong understanding of AI automation architecture, agent‐based workflow design, and secure integration of AI services into enterprise systems. 5–7+ years’ experience in software engineering, systems design, or architecture roles. Strong ...

Light & Wonder, It’s all about the games, and our digital team leads the global iGaming market, providing jaw-dropping content and innovative software that powers the world's most successful online gaming providers.Position SummaryThe Senior Software Architect is a senior technical leadership role within the iGaming Platform … design decisions, lead cross-team technical alignment, and ensure the platform scales, integrates, and operates reliably at global scale.You bring established architecture experience, deep software engineering instincts, and the credibility to influence without authority across multiple platform portfolios. You will contribute to the Architecture Review Board ...

About The Role HomeServe Finance is hiring: Senior Software Engineer - Backend London (Hybrid) | Up to £85,000 + 15% Bonus + £7,000 Car Allowance + 6% Matched Pension At HomeServe Finance, we're using technology and consumer finance to help homeowners improve the energy efficiency of their homes. … developing the products, platforms and lending technology that will help make homes across Europe more sustainable. We're looking for a talented Senior Software Engineer - Backend to join our growing technology team and help build scalable, resilient systems that power the entire lending lifecycle, from credit applications and decisioning ...

your community and make a real impact.**Job Overview**An **Digital Assets Platform Web3 Engineer** must be a highly motivated and proactive hands-on software engineer (**Back End, Java Focus**), have a proven ability and experience working with web applications in production. The successful candidate will be part … strong enterprise developer and resourceful team player who can comfortably work with a large team of highly motivated individuals within Citi’s larger softwzare engineering network.We are looking for candidates who understand how to build the backend of enterprise-grade web applications. The successful individual should understand the basics ...

Light & Wonder, It’s all about the games, and our digital team leads the global iGaming market, providing jaw-dropping content and innovative software that powers the world's most successful online gaming providers.**Position Summary**The Senior Software Architect is a senior technical leadership role within … design decisions, lead cross-team technical alignment, and ensure the platform scales, integrates, and operates reliably at global scale.You bring established architecture experience, deep software engineering instincts, and the credibility to influence without authority across multiple platform portfolios. You will contribute to the Architecture Review Board ...

that arise during the onboarding process. Develop and maintain comprehensive documentation for each client onboarding project. Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident … peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, to improve the value realized by automation at scale. Provide training ...

your community and make a real impact. Job Overview An Digital Assets Platform Web3 Engineer must be a highly motivated and proactive hands‐on software engineer ( Back End, Java Focus ), have a proven ability and experience working with web applications in production. The successful candidate will be part … strong enterprise developer and resourceful team player who can comfortably work with a large team of highly motivated individuals within Citi’s larger softwzare engineering network. We are looking for candidates who understand how to build the backend of enterprise‐grade web applications. The successful individual should understand ...

Backstage framework. You will design and build backend systems, APIs, and developer portals that elevate the developer experience across external commercial clients and internal engineering teams alike. Your Impact Backend & API Systems: Design, build, and maintain scalable backend services and APIs primarily using TypeScript, Node.js, and modern web technologies. … Developer Experience & Infrastructure: Build and operate infrastructure, developer toolsets, and CI/CD deployment pipelines to streamline engineering workflows. Engineering Excellence: Elevate code quality through technical RFCs, code reviews, architectural feedback, unit testing, and full operational ownership of your services. Open Source Collaboration: Partner with product managers, designers ...

Ready to take the next step in your career? Join a leading technology-driven trading firm where engineering, automation, and high-performance infrastructure are central to supporting global trading operations. The organisation invests heavily in modern platform engineering practices, enabling teams to build reliable, scalable, and highly automated … production environments. This opportunity is ideal for a Site Reliability Engineer looking to work at the intersection of software engineering and infrastructure. You'll develop internal platforms, tooling, and automation across Linux, distributed systems, and cloud-native technologies, helping improve reliability, observability, and operational efficiency across a global ...

back to your community and make a real impact.Job OverviewAn Digital Assets Platform Web3 Engineer must be a highly motivated and proactive hands-on software engineer (Back End, Java Focus), have a proven ability and experience working with web applications in production. The successful candidate will be part … strong enterprise developer and resourceful team player who can comfortably work with a large team of highly motivated individuals within Citi’s larger softwzare engineering network.We are looking for candidates who understand how to build the backend of enterprise-grade web applications. The successful individual should understand the basics ...

workshops; Maintain documentation and project progress updates; Drive impactful proof-of-concepts for methodologies and tooling that bridge gaps across multiple Servicing teams; Implement software engineering practices including testing, CI/CD, monitoring, alerting, and disaster recovery; Develop MLOps capabilities with Terraform and AWS infrastructure; Support ML governance … hundreds of models; Build data engineering solutions for distributed processing at terabyte scale; Prove the value of new methodologies and algorithms across cross-team domains; Estimate and measure impact; Mentor junior members in experiment design. Требования Extensive experience with end-to-end distributed data systems, especially ML-centric systems ...

success – allowing us to evolve underwriting intelligently and unlock massive scale. We're a multi‐disciplined team, bringing together expertise in software and data engineering, full stack development, platform operations, algorithm research, and data science. Our squads focus on delivering high‐impact features – we favour a highly iterative … approach. We're looking for a Senior Full‐stack Engineer to join our Development team. What you will be doing: Build robust and scalable software for business critical, web‐based applications Build eye‐catching, functional, efficient, and reusable web and mobile‐based sites that drive these web applications Design ...

model - using AI agents not just in what we build for the business, but in how we build it. The goal is to multiply engineering delivery by an order of magnitude: not by cutting corners or generating throwaway code, but by designing robust systems and processes that let agents … handle well-defined work while engineers focus on architecture, design, and the problems that actually require human judgment. This is a deliberate, engineering-led approach. We care about code quality, testability, and maintainability - the agent-generated code meets the same standards as everything else. We expect that a successful ...

looking for a Senior Backend Platform Developer to build modern services for the company's contact center systems. This is a software engineering role first: where you will design APIs, serverless services, data flows, observability tooling, and AI-enabled workflows that support our customer and agent experience. … domain, but the core need is strong development capability. The right person is comfortable building production systems, integrating complex platforms, and using AI-assisted engineering tools to move quickly without sacrificing quality. What You'll Do: Production-grade Node.js services on AWS Lambda, API Gateway, and event-driven serverless ...