751 to 775 of 1,040 Software Engineer Jobs in London

# Lead Staff Software Engineerat The Trade Desk • LondonBack to jobs1. Home2. Jobs3. United Kingdom4. Lead Staff Software Engineer1h agoT## Lead Staff Software EngineerThe Trade Desk00Software EngineeringFull-timeLondon✓ Visa RelocationApply Job### Job DescriptionThe Trade Desk is a global technology company and the world’s leading independent platform … digital advertising. Our Software Engineers are end-to-end owners who will participate in all aspects of designing, building, and delivering data-focused products for our stakeholders. You will have the opportunity to work on large-scale distributed systems, petabyte-scale data challenges, machine learning, advanced visualizations, and interactive ...

Software Engineering focused FDE – AI HealthTech Product We’re partnering with a HealthTech start-up with a genuinely exciting AI product, with real-word impact. They’re going through a large phase of growth as a result of on-going success, resulting in the need for an AI product … focused Software/Forward Deployed Engineer to join them on a permanent basis. This role would suit someone capable of collaborating with brilliant minds, in a start-up environment on-site in their London office, contributing to their flagship, AI product, involved and taking a high-level ...

Engineering team is responsible for the global eCommerce platform that serves millions of customers around the world. We are a team highly skilled Software Engineering Managers, Engineers, Product Owners, Analysts and Project Managers based in Cupertino, London, Hyderabad and Singapore. The Apple Online Store team in London is looking … exceptional Software Engineering Manager with a proven track record of delivering complex and highly scalable software applications. You will possess a deep passion for software engineering and mentoring Software Engineers. As part of the team, you will be responsible for delivering exciting customer-facing features ...

Senior Engineer Strategic Initiatives (R&D) Mimecast’s AI‐First engineering organization is looking for a Senior Engineer to contribute to the build‐and‐prove layer of the AI Native Engineering function. In this role you will help grow reusable patterns, build agentic prototypes, and improve visibility … patterns effectively. Surface observations and insights from day‐to‐day work to inform strategic direction and priorities. What You’ll Bring Strong hands‐on software engineering skills with a proven track record of shipping production‐quality tooling, automation, and integrations (e.g., Python, TypeScript, or similar). Solid DevOps ...

Principal Engineer Location : Waterloo, London, England, UK | Hybrid (1 day per week in office) Who You Are You’ve shown long-term repeated success on a variety of projects, typically over the course of 10+ years. You are a trusted expert and leader, often called upon to guide ambiguous … infrastructure, authentication, and observability Delivered on high‐stakes consulting engagements across multiple language paradigms, stacks, ecosystems, and client industries Built high‐quality, maintainable software collaboratively, incrementally, and through an approach tailored towards the unique needs of the clients you’ve served Led the development and delivery of production‐grade ...

United States Digital Space LLC is seeking a Senior Software Development Engineer to join their e-Wallets team in London. In this role, you will own software features across the full development lifecycle and work collaboratively in a modern environment enhanced by AI tools. We're looking ...

Senior Front End Engineer – USA Tech Team Overall Ambition: Solve some of today’s most complex hospitality challenges by building intuitive, high‐performing digital experiences using modern frontend technologies. Help shape the technical direction of our customer‐facing applications while delivering exceptional experiences across the USA. What … looking for We’re looking for a Senior Front End Engineer to join our passionate, lean, agile, fast‐growing and evolving technology team on a permanent basis. You’ll be an experienced frontend engineer who enjoys solving complex user experience challenges, building scalable web applications and helping those ...

EasyInfoBlog.com LLC is seeking a Software Founding Engineer to spearhead innovative tech solutions from our London or San Francisco offices. This role involves crafting and implementing cutting-edge financial data systems while collaborating closely with founders. The ideal candidate will possess a degree in computer science or engineering ...

## Software EngineerApplylocations: London (82)time type: Full timeposted on: Posted Todayjob requisition id: JR101483**The Department:**Join the team that is responsible for designing, implementing & continuously evolving trade capture & middle office systems in our new fully systematic trading booking platform. The engineering team will work closely with trading … team* Good interpersonal skills* Strong communication, problem solving & analytical skills* Extensive experience designing and building trade processing & reporting systems* Experience with Agile & TDD software development methodologies and a strong philosophy around automated test coverage* Knowledge of financial products equity, swaps, futures & fx* Experience working with NoSQL database Mongo ...

## Senior Software EngineerApplylocations: Great Britain - Londontime type: Full timeposted on: Posted Todayjob requisition id: R6510**Senior Engineer****Strategic Initiatives (R&D)** is looking for a **Senior Engineer** to contribute to the build-and-prove layer of Mimecast P&E's AI Native Engineering function — making … insights from day-to-day work to help inform the function's strategic direction and priorities.**What You’ll Bring:*** Strong hands-on software engineering skills with demonstrated ability to ship production-quality tooling, automation, and integrations (e.g., Python, TypeScript, or equivalent).* Solid DevOps and platform engineering fluency ...

Lead Backend Java Engineer We're looking for an exceptional Lead Backend Java Engineer to define technical direction, inspire engineering teams, and build world‐class backend systems. This role combines deep technical expertise with engineering leadership, enabling you to influence architecture, delivery, AI adoption, and engineering culture across … improve productivity, engineering quality and client value. Evaluate emerging technologies and shape engineering roadmaps that keep the organisation at the forefront of modern software development. What You’ll Bring Technical Expertise You'll bring extensive commercial experience in: Modern Java (Java 8+) and advanced language features Spring Boot ...

continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started. As a Senior AI Engineer within Checkout.com’s AI Centre of Excellence, you will drive the adoption of cutting‐edge Generative AI technologies to transform how we operate and innovate. ...

Expedia Group is seeking a Software Development Engineer II (Backend) to design and build high-throughput backend services for pricing. You will implement cache layers and participate in API design and data modeling for scalable microservices. The role emphasizes hands-on development with Java/Scala/Kotlin ...

Maternity Leave Cover - Fixed Term Employee for 12 months Logistics: Hybrid - 2 days per week in our London HQ Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers … knowing when each is the right tool and keeping the whole system coherent as our product grows. If you are passionate about how software should be built and want to be in the room where those decisions get made, there's never been a better time to join us. ...

Lead the design, development, and delivery of enterprise software solutions for Public Sector customers. This role combines deep technical expertise, integration experience, and customer-facing delivery in compliance-driven environments. Qualifications Experience: 8–12 years in software engineering, preferably in regulated environments. Strong expertise in Microsoft technology stack … Working knowledge of Python, Azure stack Experience with GitHub, CI/CD, DevOps Expertise in design patterns and REST API development Ability to deliver software and artifacts independently Experience in complex software troubleshooting techniques Integration Expertise (Must-Have) Experience with Salesforce, MS Dynamics, SAP Ariba, S/4HANA ...

About the Role We are looking for a hands‐on DevOps/Platform Engineer to help evolve and operate our cloud trading infrastructure. This role is ideal for someone who enjoys owning AWS infrastructure, CI/CD and platform reliability, while also using software engineering skills to build … going to do? As part of the Engineering team, you will report directly into the Chief of Staff and work closely with our Lead Engineer with the mission to build out, maintain and support the tools and processes for our cloud trading infrastructure and curate a high performing, ‘well ...

create the next-generation of technology tools for the global, corporate financial office. Our Liquidity team is seeking an innovative and forward-thinking Senior Software Developer passionate about building a world-class platform through a world-class team. Creating technical software excellence and spearheading application development in design … they fund operations, manage intercompany liquidity structures, and deploy idle cash. The team works at the intersection of complex financial workflows and modern software engineering, delivering scalable, reliable systems that process critical financial data for customers operating across 40+ countries. The Vision The Liquidity Management team ...

Platform Engineer in the Networking Team at JPMorgan Chase within the Accelerator, you are the heart of this venture, focused on getting smart ideas into the hands of our customers. You have a curious mindset, thrive in collaborative squads, and are passionate about new technology. By your nature … drive outcomes‐oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture. Lead communities of practice across Software Engineering to drive awareness and use of new and leading‐edge technologies. Lead agile ceremonies. Add to team culture of diversity, equity, inclusion ...

Clearance (SC) and willing to work on site with these clients from time to time. About the role As a Lead AI/ML Engineer at Faculty, you will set the technical direction for complex AI/ML projects, ensuring models perform at scale and in production over time … rationale to senior stakeholders to ensure we deliver high-quality, high-value outputs. What you'll be doing: Setting the technical direction for complex software projects to ensure architectural decisions support long-term product and client goals. Driving the development of shared software libraries and microservices that accelerate ...

weeks of GP referral. We are making this possible by setting a new standard for high-quality autism and ADHD care, building great software & AI tools, and investing in clinicians' learning & development. Grown a fantastic team of 120 people, of whom over 80 are clinicians supporting families through their … Quality Commission (CQC)-registered, measure our outcomes, and continuously improve our pathway for families and clinicians. Our internal product & engineering team, who build fantastic software to: Give families a fantastic consumer‐like experience of healthcare Free our clinicians from documentation to focus on supporting families Our strong culture: including ...

distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited. Role Summary As a Research Engineer on the software side, you will design and harden the codebase, tools and distributed services that let our scientists train and ship frontier-scale … models. You do not need prior ML experience; what matters is writing clean, reliable code that scales. You will join our Research Software Engineering team to build and maintain shared dev-tools, evaluation & data pipelines, training framework, cluster tooling and CI/CD. Location: Paris/Warsaw/Zurich ...

Description We are looking for a Senior Full Stack Engineer with a strong back‐end focus to join one of our Profile domain product teams. This role is full stack by design: you will work across back‐end and front‐end codebases, contributing to end‐to‐end product delivery. ...

seeking a Senior Full Stack & Systems Engineer to join our Defence delivery team. This is a versatile, high-impact role designed for funded client delivery: you will build mission-critical web applications and API backends for central MoD programmes, while contributing to low-level system integrations (Kotlin, Android …/AIDL) on tactical edge and Situational Awareness (TAK) platforms. You will sit at the intersection of modern enterprise software engineering and tactical edge integration, ensuring all code meets MoD Secure by Design (SbD) principles and Def Stan 00-056 safety boundaries. Full-Stack Application Development: Design and build ...

employee). The Impact you will have in this role: The Development family is responsible for creating, designing, deploying, and supporting applications, programs, and software solutions. May include research, new development, prototyping, modification, reuse, re‐engineering, maintenance, or any other activities related to software products used internally … externally on product platforms supported by the firm. The software development process requires in-depth subject matter expertise in existing and emerging development methodologies, tools, and programming languages. Software Developers work closely with business partners and/or external clients in defining requirements and implementing solutions. The Software ...

Founding Engineer (Full Stack/Systems) – London – up to £135k We’re working with an incredibly ambitious and YC backed browser automation organisation who are building a platform that helps organisations securely access and automate the web-based tools they rely on every day, who are hiring … Founding Engineer as they continue to grow. Their product is already used by large, global organisations to improve security, reduce manual work, and give teams better control over how access to systems is managed. As an early engineer, you’ll play a key role in shaping both ...