2,126 to 2,150 of 2,757 Software Engineering Jobs in London

from initial prototyping to production‐grade deployments. These are some of the key ingredients to the role: Design, develop, and deploy high‐quality, scalable software solutions, focusing on AI‐enabled applications and infrastructure. Lead and participate in technical projects and deployments of AI systems. Provide guidance and mentoring … genuine interest in and at least foundational experience with AI/ML concepts and technologies, demonstrating an eagerness to grow into a specialised AI Engineering role. Proven track record of delivering high‐quality work and driving forward best practices in software engineering. Stays up to date with ...

United States Digital Space LLC is seeking a Python-focused Software Engineer in Finance Technology to enhance Axiom ControllerView and related regulatory reporting platforms. The role involves data engineering, ETL, and scalable solution design for a global organization. The ideal candidate will have strong Python development, ETL experience ...

intersection of quantitative research, trading, and technology, supporting a high-performance options market‐making business. You will work closely with traders, quantitative researchers, and software engineers to develop analytical tools, improve pricing models, analyze market dynamics, and optimize trading performance. This is an excellent opportunity for a highly analytical … maintain research pipelines for testing new trading ideas and strategies. Monitor live trading metrics and investigate anomalies or unexpected market behavior. Collaborate with software engineers to automate workflows and improve trading infrastructure. Assist in the evaluation and deployment of new quantitative models into production. Conduct post‐trade analysis ...

intersection of quantitative research, trading, and technology, supporting a high-performance options market-making business. You will work closely with traders, quantitative researchers, and software engineers to develop analytical tools, improve pricing models, analyze market dynamics, and optimize trading performance. This is an excellent opportunity for a highly analytical … maintain research pipelines for testing new trading ideas and strategies. Monitor live trading metrics and investigate anomalies or unexpected market behavior. Collaborate with software engineers to automate workflows and improve trading infrastructure. Assist in the evaluation and deployment of new quantitative models into production. Conduct post-trade analysis ...

Software Engineer on the ML Infrastructure team, you will design and build platforms for scalable, reliable, and efficient serving of LLMs. Our platform powers cutting-edge research and production systems, supporting both internal and external use cases across various environments. The ideal candidate combines strong ML fundamentals with deep … expertise in backend system design. You’ll work in a highly collaborative environment, bridging research and engineering to deliver seamless experiences to our customers and accelerate innovation across the company. You will: Build and maintain fault-tolerant, high-performance systems for serving LLMs and other models at scale. Build ...

join a mission that matters! The role London (Hybrid) | 2 days in the office | Competitive Salary + Benefits We are looking for a Senior Software Engineer to join our Accounts & Card team. Our Cards team, part of the Short Term Credit department, is a collaborative group of problem-solvers … responsible for the end-to-end lifecycle of Funding Circle’s high-frequency revolving credit product, specifically Cashback Credit card. As a Senior Software Engineer, you will be responsible for leading technical delivery and maintaining high-performance standards for card-related products. You’ll work closely with talented colleagues ...

Back End Developer (Node.js) Senior Software Engineer – Pricing & Inventory (Node/TypeScript) Contract: 6 months initially Rate: Up to £420 per day, Outside IR35 Location: Can be worked fully remote We’re supporting a high-traffic global e-commerce platform in its search for a Senior Software Engineer ...

C# Developer .Net AWS - Relocate to Bermuda London, Greater London | $130k - $175k USD per year C# Developer/Software Engineer (C# .Net AWS) Relocate to Bermuda! Are you a skilled C# Developer looking for a life changing opportunity? You could be progressing your career and relocating to Bermuda … given assistance, including visa sponsorship and up to €10,000 in shipping and other costs. About you: You’re a skilled Software Developer with strong experience of delivering production systems You have advanced skills with backend C# .Net and SQL You have experience with public cloud platforms, AWS preferred ...

provide technical leadership within your team, designing and implementing scalable, resilient systems that power our verification platform. You'll tackle complex engineering challenges, mentor other engineers and collaborate with product and design to create solutions that make verification faster, more accurate and more customer‐friendly. What … code reviews Drive architectural decisions and technical strategy for verification systems Build internal tools that help our verification agents work efficiently Contribute to our engineering culture through knowledge sharing and best practices What We're Looking For 10+ years of Java 8+ experience, recent work with the Spring framework ...

that manages billions in assets while maintaining bankruptcy-protected custody and seamless, near-instant liquidity. Investments team: This is a true zero-to-one engineering challenge. We are moving beyond index funds to let customers invest in individual stocks and build long-term, tax-beneficial money pots (like ISAs … just shipping features; you are shaping the strategy and code for a brand-new pillar of the Wise ecosystem. Why this is Unique Product Engineering Culture: We don't just hire "coders." We hire owners. You’ll work alongside PMs, Designers, and Analysts to decide what we build ...

Cisco Webex Real-time Media Engineering Group in London is hiring a Senior Software Engineer to design, develop, test, and deliver new features for Webex products. The role emphasizes DevOps, microservices, and a data-driven approach to quality in a hybrid London office environment. You will work … agile team, own features end-to-end, and be mentored as you grow, with exposure to AI-enabled workflows and a supportive engineering culture. #J-18808-Ljbffr ...

seeking a highly skilled Software Engineer with recent Vibe coding experience to lead the design and implementation of intelligent solutions across the Software Development Life Cycle (SDLC) , specifically leveraging the GitHub ecosystem . This role is focused on architecting and integrating sophisticated AI-driven workflows , including specialized coding … agents , custom agents, and comprehensive Skills libraries , while ensuring all solutions adhere to rigorous engineering standards. Key Responsibilities: AI Agent Engineering & Tuning: Architect and maintain advanced AI agents for coding and automation within GitHub workflows . This includes the active building, performance tuning, and refinement of agentic logic ...

Cisco's Webex Real-time Media Engineering Group in London is seeking a Software Engineer with Rust/C++ experience to contribute to full lifecycle development of real-time media features in an agile environment. You will work with DevOps and microservices, participate in on-call rotations ...

full stack development, across back-end such as Kotlin, C++ codebases, and front-end experience including TypeScript or equivalent. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. Preferred qualifications: 1 year of experience with application … interfaces, or automated runtime engines. Experience leveraging LLM APIs, generative AI tools, or modern AI-assisted workflows to build smart product features or improve engineering velocity. About the job the company's software engineers develop the next-generation technologies that change how billions of users connect, explore ...

Bloomberg L.P. is looking for a Senior Software Engineer in London to lead the software development lifecycle, from design to maintenance. You'll take ownership of distributed systems and build scalable solutions while collaborating with product managers and engineers. The ideal candidate holds a degree in Computer Science ...

Corporate Treasury - Software Engineer - Vice President - London Job Description Organization The Core Engineering builds and operates the platforms, applications, data solutions, models, and analytics that power critical processes for the firm’s Risk, Controllers, Compliance, Corporate Treasury, Human Capital Managementfunctions(The Core).A centralized engineering structure … operating framework that promotes consistent governance and scalable solutions, leveraging cloud, AI, and machine learning for innovation and efficiency. Metrics & Analytics Platforms,withinThe Core Engineering, isresponsible for the measurement and management of the firm’s risk, capital, and liquidity for The Core functions.Within Metrics & Analytics Platforms unit, Liquidity ...

impact and shaping how millions of people experience work, we’d love you on the team. Visit www.perk.com to learn more. Are you a Software Engineer who thrives on real ownership? At Perk, we know that we feel most fulfilled when we can own the problem and the solution. … decisions move the needle for our customers daily. We prioritize autonomy and pragmatism, giving you the space to solve complex problems without unnecessary friction. Engineering excellence here is measured by the reliability and simplicity of the systems you build to power a global platform. How we work At Perk ...

real impact and shaping how millions of people experience work, we'd love you on the team. Visit to learn more. Are you a Software Engineer who thrives on real ownership? At Perk, we know that we feel most fulfilled when we can own the problem and the solution. … decisions move the needle for our customers daily. We prioritize autonomy and pragmatism, giving you the space to solve complex problems without unnecessary friction. Engineering excellence here is measured by the reliability and simplicity of the systems you build to power a global platform. How we work At Perk ...

CloudMargin is seeking a senior software engineer with deep AI interest to shape our AI-native product strategy. You will lead AI coding agents, orchestrate the engineering pipeline and deliver secure, production-ready code in a small focused team. Ideal candidates have 10+ years in software development ...

T. Rowe Price is seeking an experienced software engineer to design, develop, and automate enterprise digital platforms. You will work across the software delivery lifecycle, focusing on AEM and AWS, implementing CI/CD pipelines, and enhancing automation to deliver secure, scalable solutions. In this role … collaborate with product, architecture, and engineering teams, contribute to best practices, and guide less experienced engineers while solving complex technical challenges. #J-18808-Ljbffr ...

code doesn’t just run - it powers the decisions of investors across the UK. About the role We are looking for a Senior Backend Software Engineer to play a pivotal role in our engineering team. In this position, you'll lead the end-to-end delivery of complex … passion for independent problem-solving and a drive to scale our next-generation, user-focused product. Our philosophy on hiring We hire for engineering excellence, not just a specific list of keywords. Our interview process is language-agnostic ; we care about your ability to solve complex problems, design scalable ...

Oritain, a global leader in origin verification, is expanding and seeking a Software Engineer to join a high-impact engineering team in London. You will work across the full stack, building production systems and delivering meaningful outcomes with modern cloud-based tooling. You will contribute to backend services ...

pioneering startup seeks a Senior Software Engineer to lead the design and development of a next-generation Generative Physics platform. You will create scalable systems to integrate cutting-edge AI models while mentoring engineers. The ideal candidate has 5+ years in full-stack software development, proficiency in Python … experience with AWS. Join a team at the forefront of AI for engineering, shaping sustainable energy solutions and advanced transport systems. #J-18808-Ljbffr ...

with a strong runway What's the role? We're looking for a Lead Engineer, an individual contributor role, to help shape how our engineering team builds in an AI-native environment. You'll join our cross-functional product team in London, shaping technical direction while working hands … build user-facing AI-native products. How we work: Our engineering culture puts AI as a first-class citizen, not just in the products we ship, but in how we write code, reason about systems, and scale ourselves as engineers. What you'll do: You’ll work closely cross ...

Cisco Systems in London is seeking a Senior Software Engineer to join the Webex Real-time Media Engineering Group. You will contribute to the end-to-end development of features powering Webex products, while collaborating in an on-call capable microservices environment. The role emphasizes ownership, quality ...