1,526 to 1,550 of 1,753 Software Engineer Jobs in London

infrastructure and open-source software. You can’t spell “Data Orchestration” without “Data”, and we’re looking to add a world-class Staff+ level engineer to our team, to set out our Data and Database story as we level up our platform’s Reliability, cost profile and growth trajectory. ...

production environments. Build and maintain infrastructure that drives products including client-facing wholesale and SDP platforms, distributed network filesystems, and scalable research workflows. Write software that interfaces with specialized hardware such as FPGAs and ASICs used in trading systems. ProfileYou're one of the top devs in your current … your expertise. You can make progress on long-term architectural projects while troubleshooting smaller tasks and bug fixes with agility. You can describe software designs at a high level (the abstract interface), low level (step-by-step algorithm), or anywhere in between. You are always looking for ways ...

UNITED in the UK is seeking a Senior Quant Model Engineer to lead production-grade services for a cutting-edge sportsbook. You’ll work in the Pricing Engineering team, delivering low-latency models and robust APIs within a product-focused culture that emphasizes SWE best practices. Ideal candidates have ...

tests and documentation), validating outputs and handling data according to sensitivity and security requirements Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and expanding applied experience Solid knowledge of Kotlin and modern Android development practices Experience building Android applications using Jetpack Compose Understanding … willingness to learn and grow in a fast-paced environment Working knowledge of using enterprise-authorized AI capabilities within the work environment to support software engineering workflows with strong validation habits and awareness of data sensitivity Ability to review and validate AI-assisted code and technical recommendations before ...

recognised by the Financial Times as one of Europe's fastest-growing companies for two consecutive years—and a UK Best Employer for 2026. Software Engineering is a key role within Thought Machine as Back End Engineers lead the development of Thought Machine’s Vault product. We pride ourselves … Knowledge of banking/finance. Experience with AWS or other cloud providers. Familiar with databases (SQL or noSQL). Experience with client/server software architectures & networking, or microservice architectures. Experience using orchestration tools such as Kubernetes or Mesos. Benefits Highly competitive salary Pension plan (match ...

spec — now an open standard under the Linux Foundation — and maintain the official Python and TypeScript SDKs. We're looking for experienced software engineers to join Connectivity. The team spans San Francisco and London, and you'll work closely with partner teams across Anthropic to deliver impact across … day. You might be a good fit if you: Experience as a backend or platform engineerFamiliarity with using AI tools as part of the software development processTake a product-focused approach to platform work and care about building solutions that are robust, scalable, and easy to useTake full ownership ...

Senior Level Python Engineer is required to join a Fintech company developing next generation tools for how companies get funding and optimise their working capital. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights sourced ...

money. For everyone, everywhere. More about our mission and what we offer . About the role We are looking for a Senior Product Engineer, you'll be an integral part of our dynamic Wise for Banks team, working at the forefront of innovation, playing a key role in building ...

what we offer . Build the engines protecting billions in global transfers, without slowing down real-time money movement. As a Senior Product Engineer in Wise’s Europe Risk & Controls team, you’ll take full end-to-end ownership of our core risk architecture. We’re expanding our domain ...

optimize performance, observability, and operational efficiency What You Bring Bachelor's Degree in Computer Science, Engineering, or related field 6+ years of professional software development experience Experience designing and delivering highly-available, scalable cloud-based systems Backend service experience in multiple managed languages such as Java, Scala, Go, C# ...

Search Results and Recs experience team owns the UI layer for Expedia Group brands and B2B experiences across web, iOS, and Android. As a Software Development Engineer II, Full-Stack, you will build React-based user interfaces, backend capabilities, APIs, and reusable platform components. You will contribute … configuration. Migrate traffic from legacy systems to the new platform. Apply API design considerations, including additional calls, traffic management, and error handling. Deliver reliable software with a rigorous development approach and a high quality bar. Experience and Qualifications Required Approximately 2-3 years of software development experience. Experience ...

leadership role within an agency or consultancy environment. Experience managing teams, with accountability for the work of 10+ onshore staff. Strong knowledge of modern software engineering practice (SDLC) and awareness of technical approaches and trends. An interest in technology and how things are created. Your Approach Passionate about leveraging ...

work across teams do great things here at Starling, to continue changing banking for good. We’re seeking a highly motivated and experienced engineer to play a key role in our Customer Service Engineering Group. You should have a strong understanding of delivering robust and scalable code, applying best ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today\'s AI agents: eval frameworks, agent tooling ...

fluency in both German and English. Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

across technical and non-technical audiences Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

fluency in both Spanish and English. Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

fluency in both French and English. Even better... Experience building or deploying AI/LLM systems in production Have been a founder or founding engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling ...

Iterum Trading Limited is seeking a Mid‐Level to Senior Full Stack Developer in London to help build Iterum IQ, focusing on AI/ML‐driven features. You’ll work closely with the Head of ...

TRIA is seeking a Senior Developer to join a growing fintech team building a brand-new cloud-native trading platform. You will work in a highly collaborative global engineering function to design, develop and deliver ...

Road to Unicorn! Join a company at the inception of their ambitious journey! As an innovative AI start-up, they seek a talented and pragmatic individual to play a pivotal role in their team. You ...