1,526 to 1,550 of 4,016 Software Engineering Jobs in London

that enables researchers to develop next-generation modelsIntegrate new AI accelerator platforms and support inference for new model architecturesMinimum qualificationsProficiency in Python or RustSoftware engineering experience building and operating distributed systems in productionWorking knowledge of containerized infrastructure (e.g., Kubernetes) and at least one major cloud platform ...

means to balance craft, ownership, and speed Familiarity with tools that power today’s AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering Prior experience with React, TypeScript, and/or Go Previous roles where you interfaced with customers or led technical projects with external stakeholders ...

Java Script Works is seeking a Lead Software Engineer to join their team in Greater London. The ideal candidate should have extensive experience writing production-quality code in various languages including JavaScript, Python, and Java, as well as proficiency in leveraging AI tools for development tasks. This full-time … role offers a competitive salary ranging from £76,000 to £95,000. Join us in crafting elegant software solutions for complex challenges. #J-18808-Ljbffr ...

means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering Prior experience with React, TypeScript, and/or Go Previous roles where you interfaced with customers or led technical projects with external stakeholders ...

Vodafone Group Plc is seeking a Lead AI Software Engineer to drive AI-native software delivery across squads, translating complex designs into scalable, production-ready solutions. You will guide engineers and AI agents, ensuring quality, security, and operational readiness while aligning with business requirements. The role requires strong ...

Delta is seeking a Senior Software Engineer to join the Power Trading software team in London/Edinburgh. You will design, develop and maintain client‐facing applications that handle large, real‐time datasets while shaping scalable architectures and delivering high‐quality production code. The role focuses on C# ...

TwinThread in London is seeking a Sr Lead Software Engineer specializing in KDB/Q technology. The role entails leading software development initiatives, optimizing data solutions, and working within an agile framework to enhance real-time applications. Candidates should have substantial experience with KDB, including at least ...

Senior Software Engineer (Frontend) London, United Kingdom Posted 10 months ago Tech Stack Next.js React TypeScript JavaScript Responsive Design Artificial Intelligence (experience beneficial) Responsibilities Manage front‐end development using React and Next.js. Design and implement seamless, responsive user interfaces that enhance user experience. Leverage TypeScript where applicable. Compensation £100k ...

C# Full Stack Software Engineer – Fintech85,000 Plus 10% BonusRemote Working 2 days per month in the officeQuant Capital is urgently looking for C# Full Stack Developer to join our high profile client.My Client is a well known global (yet not too corporate) financial software (fintech) business that … developed a unique proprietary front office lending solution.The Software Developer will work closely with the Lead Developer and Product Owner to define and redefine the business requirements. You will be a part of an AGILE development team in a fast paced role where the expectations will be high. There ...

experienced software engineer with a passion for Rust and cloud technologies? This is an exciting opportunity to make an impact in a remote, permanent role as a Lead Software Engineer.In this position, you will be responsible for developing innovative solutions that utilize AWS, contributing to significant projects that … efficient applications. - Strong knowledge of AWS services and architecture for scalable solutions. - Experience with agile methodologies and a commitment to best practices in software development. - Excellent problem-solving abilities and a collaborative mindset, with a focus on team success. - Strong communication skills, with the ability to articulate technical concepts ...

J.P. Morgan in London seeks a Lead Software Engineer to design and deliver secure, scalable technology for Markets Technology. You will work in an agile team across front office, operations and tech to shape architecture and drive continuous improvement. The role requires strong background in Python/Java, Spring ...

involves managing the entire systems development process and collaborating with Finance stakeholders. Ideal candidates have a Bachelor’s degree and over six years of software development experience, particularly in Java or Python. Strong knowledge of cloud technologies is essential. Join us in making an impact within financial reporting. #J ...

company is seeking a Market Making Senior Software Developer in the UK to design, develop and maintain internal and external facing applications. You will build scalable services supporting multiple business streams across the company and collaborate with product owners and architects to translate requirements into robust technical solutions. ...

Runa, based in London, is seeking a Senior Software Engineer to architect, implement and deploy services from end to end. You will write clean, scalable code to build products used by thousands of customers. You will work with Python, TypeScript and JavaScript on a modern AWS serverless stack, mentor ...

Ripple is building a modern SaaS treasury platform and is seeking a Senior Software Developer to join the Liquidity Management team. You will help design and deliver scalable cloud-native solutions using Azure, .NET/C#, and Microsoft SQL Server, while mentoring peers and driving best practices. You will ...

Junior C# Software Engineer – Quant RiskUp to 80k + BensQuant Capital is urgently looking for a C# Developer to join our high profile client.Our client is a well-known leading provider of integrated risk, analytics and trading solutions for the global financial markets. Their clients include some … part a team building cutting-edge applications and services supporting cross-asset trading and risk management. The successful candidate will have a passion for software development and the desire to constantly improve both their skills and the solutions they work on.The ideal developer will have minimum ...

invites a Senior Software Engineer to join our digital assets team. You will design, build, and secure full-stack solutions—from APIs to user interfaces—supporting treasury automation, wallet inventory, and custody integrations. You’ll own the lifecycle from development through production, collaborating with trading desks and business units. ...

Trading Systems Software EngineerQuant Capital is urgently looking for talented Trading Systems Software Engineer to join our high profile client.Our client is a well-known algo-trading technology and agency brokerage/execution business. They are known in the market for some of their best-in-class services … high-speed order routing.This role is a huge opportunity for a hungry developer to make a mark in a leading financial technology business.Trading Systems Software Engineer MUST have:MSc and above with 5 years commercial development experience World class development skills in C++ Good scripting (Python, Ruby, Lua) Solid ...

systems, identifying opportunities to improve relevance, consistency, and customer outcomes. Integrate AI services into broader digital platforms, APIs, and recommendation ecosystems. Requirements A strong software engineer with extensive Python experience delivering production-grade applications and services. Knowledge in building AI-enabled products, particularly recommendation systems, conversational AI, or customer … systems. Comfortable working with probabilistic, non-deterministic systems and using data to drive continuous improvement. Strong understanding of how AI systems differ from traditional software and how to measure success within those environments. Comfortable taking ambiguous AI challenges and translating them into practical, scalable solutions. Core Competencies Demonstrates expertise ...

Lead Developer is responsible for providing technical leadership across software development projects, ensuring the successful design, build and delivery of high-quality solutions. The role combines hands-on development with technical oversight, mentoring and stakeholder engagement, helping development teams deliver robust, scalable applications in line with project requirements … Working as part of a collaborative team, the successful candidate will provide technical guidance, support delivery activities and contribute to continuous improvement across the software development lifecycle. They will be expected to work independently with minimal supervision while supporting and developing other team members. Key Responsibilities Design, build ...

anything they want 24x7x365. As part of ASCS, Amazon’s Selection Contribution Platform (SCP) team are looking for a passionate, talented and super-smart software engineer who innovates, loves solving hard problems and never takes no for an answer to join our growing team in London. Central to Amazon … help drive innovation for the benefit of Amazon and third party customers alike. Come and join our journey... Key job responsibilities As a software engineer in Amazon, you are expected to have technical ownership of your designs and services and influence good coding practices among your peers. Responsibilities include ...

working with a forward-thinking technology company looking to hire a Graduate/Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands-on experience across a modern infrastructure stack, working on systems that are scalable, secure ...

would love to hear from candidates who are interested in joining us now or in the future.We envisage a future need for experienced Software Engineers, ideally with a background in simulation. So, if you’re proactively or passively looking for openings in our domain let’s have a chat. … nothing available immediately, with your permission, we will keep your CV on file for consideration as future roles become available.The RoleWe are seeking Software Engineers/Developers at all experience levels to support a growing portfolio of projects. You will work within project teams delivering bespoke software solutions ...

Qualifications Strong Java Scripting Trading exposure Docker Desirable Skills Experience with Docker and containerised environments Understanding of distributed systems and scalable architectures Experience with software testing and quality assurance practices Exposure to Rust and/or WebAssembly development Contributions to open-source projects or communities Interest in financial markets ...

Experience and Skills Proven experience with modern web technologies, including: Java/J2EE Hibernate Microsoft Office Automation Python R REST/OData AWS Angular/React Tomcat JMS SQL Databricks Oracle Proven experience in contributing ...