876 to 900 of 1,774 Software Engineer Jobs in London

distributed and operate at extreme scale — executing millions of trades per day. Ensuring platform resilience, uptime and operational efficiency is mission-critical. As a Software Engineer in Realtime Quant Frameworks, you'll play a key role in helping our quant researchers move faster across our large scale compute … beyond the quant finance domain. Who are we looking for? The ideal candidate will have the following skills and experience: An extensive background in software engineering, ideally in distributed or high-performance systemsExperience with F#, C#, Python or similar languages in production environmentsExperience working with Python in research ...

Howden Group Holdings is seeking a Software Engineer for a 12 month fixed-term contract. The role is remote-first with monthly in-person meetings in Gloucester or London. You will build front-end solutions using C#, .NET, and Blazor, leveraging Azure, APIs, and serverless patterns. You will … join an agile team, contribute to roadmaps, and help raise engineering standards while mentoring peers. Strong emphasis on secure, scalable software, TDD, and collaborative delivery. #J-18808-Ljbffr ...

United States Digital Space LLC is looking for a Lead Software Engineer to transform mobile banking at Chase. You will join a diverse team focused on building the bank of the future, utilizing cloud-native microservices. The role emphasizes collaboration, enhancing developer experience, and delivering innovative solutions. Applicants … should have over 5 years of experience, a strong understanding of software engineering principles, and familiarity with AWS and Terraform. Join us to make a real impact! #J-18808-Ljbffr ...

TwinThread is looking for a Lead Software Engineer in Wholesale Payments, FX Payments Tech to shape the future of payments technology. Join an agile team to build secure and scalable technology products while collaborating with talented colleagues. Your role will include designing software solutions, developing production code ...

United States Digital Space LLC in London is seeking a skilled software engineer to design, build, and maintain backend services and APIs for a multi-tenant SaaS platform. You will own the data layer with PostgreSQL, work across a large codebase, and contribute to frontend tasks when needed. ...

year in the market, we are building a talented team to scale our operations and drive our vision forward About the Role As a Software Engineer , your mission is to own real problems end-to-end , from design to production, on a platform designed to scale natively … Murphy faster. Engineers shape how the company works, not just what it ships. Requirements 4+ years of proven experience building and scaling production software — fullstack, or strong backend/frontend engineers who want to go fullstack. Strong proficiency in TypeScript across the stack: Node.js on the backend, React ...

Developed Vetting (DV) and willing to work on site with our clients from time to time. About the role As a Full Stack Software Engineer, you will collaborate with cross‐functional teams to build and scale AI‐powered systems that solve unique challenges for global clients. This … full application lifecycle. You have full‐stack experience and exposure to TypeScript and modern frontend frameworks like React or Vue You have experience deploying software within cloud environments like AWS, Azure, or GCP, ideally using containerisation tools like Docker. You demonstrate a scientific and pragmatic mindset, testing assumptions ...

start-up mentality every step of the way – meaning you'll have the opportunity to make a real impact. As a Senior Lead Mobile Software Engineer at JPMorganChase within the International Consumer Bank, you will play a key role in shaping and delivering our native mobile platform across ...

seeking a Software Engineer to join our Technology team in London. You will design, build and support applications using Angular and .NET/.NET Core, and contribute to cloud-native services in Microsoft Azure. You’ll work across the full lifecycle, collaborating with product owners and engineers … deliver high-quality software that drives business value. You’ll participate in agile practices, contribute to code reviews, and help improve testing, automation and security across the #J-18808-Ljbffr ...

JPMorgan Chase & Co. in London seeks a Lead Software Engineer to join a high-performance team transforming portfolio construction and quant research technology. Expert in Python or Java, you will contribute to an industry-leading platform and collaborate with experienced technologists. You will apply deep software engineering ...

largest Kubernetes clusters in the world, and the databases, observability, and developer tooling that every other team at Anthropic depends on. As a Staff Software Engineer on the Infrastructure team, you'll scope and lead complex, multi-month infrastructure projects, make the architectural decisions other engineers build … productionA history of independently scoping and delivering complex, ambiguous, multi-month technical projectsExperience making architectural decisions that other engineers and teams build onStrong software engineering fundamentals and proficiency in at least one programming language (for example, Python, Rust, Go, or Java)Experience with modern cloud infrastructure, including Kubernetes ...

impactful innovation and are proud to set the gold-standard for marrying technical excellence with safe deployment. About the roleAs a Full Stack Software Engineer, you will collaborate with cross-functional teams to build and scale AI-powered systems that solve unique challenges for global clients. This … Python or TypeScript frameworks (such as FastAPI, Flask, or Django) and are comfortable managing the full application lifecycle. You are experienced in deploying software within cloud environments like AWS, Azure, or GCP, ideally using containerisation tools like Docker. You demonstrate a scientific and pragmatic mindset, testing assumptions and balancing ...

that operates at the highest level. We seek individuals who embody our core traits: Scrappy, Curious, Optimistic, Persistent, and Empathetic. Your roleAs a Sr. Software Engineer on the Salesforce Integration team, you will primarily contribute to the development of Dialpad's native Salesforce integration, along with other critical … other engineers on the team. Tech Stack: Apex, Python, Vue.js, Redis, Google CloudSkills you'll bring7+ years of professional experience as a Senior Software Engineer. Experience with at least one major backend programming language, especially Java or Python, and one major frontend programming language, especially Vue or React. Experience ...

start-up mentality every step of the way meaning you'll have the opportunity to make a real impact. As a Senior Lead Mobile Software Engineer at JPMorganChasewithin the International Consumer Bank, you will play a key role in shaping and delivering our native mobile platformacross ...

Ready to join a mission that matters? The future of cybersecurity starts with you. About the Role: We're looking for a Sr. Cloud Software Engineer to join our growing Surface Engineering Team. Our new colleague will be responsible for building globally distributed, fault-tolerant, and highly scalable … ability to thrive in a test-driven, collaborative, and iterative programming environment. The skills to meet your commitments on time and produce high-quality software that is unit tested, code reviewed and checked in regularly for continuous integration. Bonus Points: Existing exposure to Python, Go, AWS, Cassandra, Kafka, Elasticsearch. ...

latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project delivery, including business analysis, project management, client onboarding, release ...

seeking a talented C# Software Engineer with Functional Skills or an etrading/commodities platform for a bank. This role is a Front Office Trading role and prior experience in this environment is a MUST HAVE. 3 days per week in Central London. 6 month rolling contract. ...

triggering approvals. Others are more flexible agents that can gather context, use tools, make decisions, and take action across enterprise systems. As an engineer on this team, you will help build the core platform that makes this possible: the workflow builder, execution engine, integrations, debugging tools, observability, evaluation systems … improve what they deploy. This is broad product engineering work across frontend, backend, and AI-powered systems. The goal is to ship reliable software that helps customers augment or automate real business workflows with agents and automations they can trust. As a Software Engineer, Agents & Automations ...

latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project delivery, including business analysis, project management, client onboarding, release ...

making it easy for internal and external customers to transform and access the data for analytics, machine learning, and threat hunting. As a Senior Software Engineer on the team, you will contribute to the full spectrum of our systems, from foundational processing and data storage, through scalable pipelines … yourself, especially with vaguely defined problem statements or only 'loose' specs leading the way. Proven expertise with algorithms, distributed systems design and the software development lifecycleExperience building large scale data/event pipelinesExpertise designing solutions with relational SQL and NoSQL databases, including Postgres/MySQL, Cassandra, DynamoDBGood test driven ...

realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Lead Software Engineer at JPMorgan Chase within the accelerator, you are the heart of this venture, focused on getting smart ideas into the hands … consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Required qualifications, capabilities ...

J.P. Morgan is seeking a Software Engineer III within Public Cloud Engineering to design and deliver secure, scalable solutions across multiple business functions. You will work in an agile team on critical technology solutions and contribute to architecture, design artifacts, and platform services. As part of the Cloud ...

Scale is seeking a New Grad Software Engineer in London to own end-to-end development of a public-sector AI data product from concept to deployment. You will ship features, engage with customers, and iterate rapidly while working on high-impact projects. The role requires ...

autonomy and support to make an impact as we build for the long term. About the role: the company is hiring a Senior Software Engineer II to join our Operational Excellence (OPX) team within the Developer Experience organization. DevEx is responsible for the engineering environment that a globally … with product engineering teams to strengthen their operational posture. You should apply if: You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact - helping to keep the lights on, get food into grocery stores, and most ...

realize your potential. Our team is key to our success. We’re people-first. We value collaboration, curiosity and commitment. As a Senior Lead Software Engineer at JPMorganChase within the Accelerator business, you are the heart of this venture, focused on getting smart ideas into the hands … clients and business partners around the world. Job responsibilities: Use domain modeling techniques to allow us to build best in class business products. Structure software so that it is easy to understand, test and evolve. Build solutions that avoid single points of failure, using scalable architectural patterns. Develop secure ...