176 to 200 of 297 Front End Development Jobs in London

startup within a scale-up : close to our customers and close to the commercial frontier of autonomous vehicle deployment. We build product, own systems end-to-end, operate what we ship, and work directly with some of the biggest names in the automotive industry to make sure Wayve … whether reported by customers or detected through internal monitoring. Once established, participate in an out-of-hours on-call and support rotation. Solve problems end-to-end: understand the customer need, design the solution, build it, ship it, and keep it running. About you In order ...

workflows Build and optimize rich, interactive views for presenting complex datasets clearly and efficiently Maintain and evolve the proprietary design system to improve development speed and UI consistency Evaluate and adopt new technologies to keep the platform modern and efficient Deliver client-facing features that enhance ...

would have 15+ years of experience, with the last 5 years in a senior engineering role for a tech consultancy or a product development company. Responsibilities Client-Facing Leadership: Lead engineering teams in executing client projects, ensuring high quality, timely delivery; act as the primary … Extensive experience in .NET (C#), Python (Django, Flask), or Node.js (Express.js), with hands-on experience building backend systems and APIs; experience on React for front-end development. Cloud & Architecture: Deep knowledge of cloud technologies (AWS, Azure) and experience deploying cloud-native applications and microservices architectures. AI Integration: Strong ...

management and interpersonal skills are essential to effectively engage and influence internal stakeholders. The engineering teams primarily utilise Java, AWS, React, and TypeScript for front-end development. Although this role is hands-off, a solid technical understanding of these technologies is important for effective architectural oversight. This role … highly visible position, integral to strategic customer-facing projects across Europe. You will be involved in complex technical solutions directly impacting millions of end-users, especially within the utilities sector focusing on electricity and water. You'll significantly influence engineering best practices, architecture, and strategic direction, emphasising external product ...

will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed. This role will involve developing end-to-end applications for Wintermute's new trading products and client facing portals, as well as internal trading applications and oversight/project … such as Terraform is a plus. Working knowledge of relational databases and caching, including schema design and writing efficient queries. Experience developing secure code end to end: strong understanding of common vulnerabilities such as cross-site scripting, cross-site request forgery and other OWASP risks, along with authentication ...

multi millions not 3 guys in a shed. The role: This role and would suit a candidate with 2-10 years of Development experience. The successful candidate will be a top tier Frontend developer (or aspiring, half of the team don't have a comp sic degree ...

components that enable other teams to deliver consistently and reduce duplication.* Contribute to API design standards, documentation and versioning across services.* Deliver complete end-to-end features by connecting backend services and data models with responsive web interfaces.* Use appropriate test-first and test-informed practices to create … server-side applications with Kotlin or modern Java, ideally Java 17 or later.* Good knowledge of the JVM ecosystem and common backend development practices.* Experience designing, building and operating APIs and distributed services.* Understanding of service reliability, maintainability, performance and security.* Proven experience writing effective automated ...

Software Development Manager90,000 Plus BonusQuant Capital is urgently looking for a .NET Development Manger join our high profile client. Our client is a recently acquired financial technology business who is currently taking the factoring and invoicing market by storm. This … brand new project to create an efactoring platform and CRM system from scratch. The Development Manager role is expansionary due to a brand new international platform being created. The Development manager will provide strong leadership to a small team of experienced developers/Software ...

Operating at Staff-level scope (with openness to exceptional Senior Frontend Engineers ready to step into staff-level impact), you will own the frontend end-to-end-including component architecture, design system evolution, performance optimization, and production operations. In this role, you will collaborate closely with Design, Product … flows (e.g., PostgreSQL), cloud/container infrastructure (Docker, Kubernetes), and frontend observability tools (Sentry, Datadog, OpenTelemetry). Strong habits around testing frameworks (unit, integration, end-to-end), CI/CD pipelines, and frontend build tooling (Storybook, design systems, local dev ergonomics). Excellent communication, cross-functional collaboration ...

Operating at Staff‐level scope (with openness to exceptional Senior Frontend Engineers ready to step into staff‐level impact), you will own the frontend end‐to‐end‐including component architecture, design system evolution, performance optimization, and production operations. In this role, you will collaborate closely with Design, Product … flows (e.g., PostgreSQL), cloud/container infrastructure (Docker, Kubernetes), and frontend observability tools (Sentry, Datadog, OpenTelemetry). Strong habits around testing frameworks (unit, integration, end‐to‐end), CI/CD pipelines, and frontend build tooling (Storybook, design systems, local dev ergonomics). Excellent communication, cross‐functional collaboration ...

works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. In this combined role, you take end-to-end ownership of technical delivery while also serving as the Application Owner for one or more applications within the Data Center Services … challenges. Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards. Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review assistants) to improve productivity, code quality, and delivery speed, and champion their effective adoption within ...

works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. In this combined role, you take end-to-end ownership of technical delivery while also serving as the Application Owner for one or more applications within the Data Center Services … challenges. Develop secure, high-quality production code and review peers work to maintain consistency, reliability, and adherence to engineering standards. Leverage AI-assisted development tools (e.g., GitHub Copilot, AI code review assistants) to improve productivity, code quality, and delivery speed, and champion their effective adoption within ...

initiatives, and engineering excellence across a complex technology landscape. The Role As a Principal Angular Engineer, you'll be responsible for the design, development, and delivery of highly complex solutions, acting … technical authority within the engineering team. You'll challenge the status quo, champion best practice, and help define the future direction of front-end development. Working closely with architects, product teams, and senior engineering stakeholders, you'll lead technical decision-making, improve system quality, and drive the adoption ...

engineering practices across the full product lifecycle. Your role and impact As a Full Stack Software Engineer, you will contribute to the design, development, deployment, and support of critical Preqin products. This role offers the opportunity to work across both backend and frontend technologies, with a particular … approaches and technologies with the rigor to challenge the results. The scope of this role also includes the following responsibilities: Build new features end-to-end, from concept and design through production deployment and support. Develop and maintain scalable backend services using Python and .NET, and create intuitive ...

services using Kotlin or modern Java. Design and develop APIs and integrations following industry standards. Contribute to API design standards and documentation. Deliver complete end-to-end features by connecting backend services and data with responsive web interfaces. Use appropriate test-first and test-informed practices to create … globe come together to create a unique, positive and inclusive work culture, learning from one another at annual team camps, and celebrating year-end parties and other local festivities. Committed to development: we are committed to the growth of our people and are investing in your ...

Norton Blake is seeking an experienced Front-End Developer to join an established engineering team in London on a hybrid basis. You will contribute to a customer-facing, search-led digital platform and help deliver value from day one. The role focuses on hands-on development ...

seeking a talentedFront End Engineerwith over 5 years of professional experience to join our new UK team. You will be responsible for building sleek, responsive, and user-friendly interfaces to enable real-time control and monitoring of robotic swarms and sensor systems. Your work will directly contribute … libraries (e.g., Redux, MobX) and frontend build tools. Familiarity with backend technologies such as Node.js or similar. Understanding of testing frameworks and tools for front-end development. Why the company We believe in the power of combinedefforts: straightforward tech expertisepaired with a customer-centric focus. We are industry ...

build your future at Tempur Sealy!**Job Summary:** We are looking for a JavaScript Developer with solid eCommerce experience to join our development team. You will contribute to the development and evolution of customer-facing web applications, working across frontend and backend codebases … teams to deliver accessible, responsive, and user-friendly user experiences* Integrate with APIs, third-party services, and eCommerce platform capabilities* Take responsibility for features end-to-end, including implementation, review, follow-up fixes, and iterative improvements* Participate actively in code reviews and technical discussions, contributing ideas and constructive ...

Lead Developer/Development Manager MS Stack Fintech Quant Capital is urgently looking for a .NET Development Manger join our high profile client. Our client is a recently acquired financial technology business who is currently taking the factoring and invoicing market by storm. … This is a brand new project to create an efactoring platform and CRM system from scratch. The Development Manager role is expansionary due to a brand new international platform being created. The Development manager will provide strong leadership to a small team of experienced ...

Ocean Red in London is seeking an experienced front-end developer to build scalable web and desktop tools for traders and market operators. You'll design and implement apps using JavaScript, TypeScript and React, integrate with Python APIs, and work with CI/CD and testing to ensure ...

multi millions not 3 guys in a shed. The role: This role and would suit a candidate with 2-10 years of Frontend Development experience. The successful candidate will be a top tier Frontend developer (or aspiring, half of the team don't have a comp ...

Engineer (Senior/Principal Consultant) to join our Technology Delivery Team. You'll combine your expertise in AI/ML engineering and software development to build and deploy cutting-edge generative AI and agentic systems across the financial services sector. As a hands-on leader … communication, problem-solving, and project management skills in agile environmentsBonus Points ForExperience with agentic frameworks (e.g., LangChain, LlamaIndex)Experience in deep learning frameworks and front-end developmentFamiliarity with Langfuse, Langsmith, or other LLM observability toolsUnderstanding of Model Context Protocol and bias/hallucination mitigation techniquesPrevious success in integrating ...

stack (React/Typescript, Node, GCP), with a strong focus on frontend systems Design scalable frontend architectures to support rapid product growth Lead end-to-end feature development, from concept through to release based on customer feedback Champion engineering best practices and bring new ideas … table Collaborate closely with Product and Design teams to build seamless user experiences What will the Senior Product Engineer bring? Strong frontend development expertise with React and Typescript Experience designing scalable UI for platforms with complex data/AI requirements Ability to communicate technical ideas clearly ...

comfortable reasoning about complex systems, models, and workflows. The role has a balanced 50/50 split between C#/.NET backend development and React frontend development, and sits within a highly collaborative analytics team. You will work closely with traders, analysts, and operations … mindset and strong problem-solving skills are essential. Key Details Industry: Financial Services Location: London, United Kingdom (Hybrid) Key Responsibilities Design, build, and enhance end-to-end analytics applications using C#/.NET on the backend and React on the frontend. Work across the full development ...

migration from legacy Azure systems to Databricks, and working closely with stakeholders to deliver tailored data solutions. This role combines hands-on development with collaborative architecture design, and offers the opportunity to contribute to AI readiness within a fast-paced business. KEY RESPONSIBILITIES Develop and maintain … Kingdom 7 months ago London, England, United Kingdom 2 weeks ago Graduate Software Engineer 2025 - RegTech London, England, United Kingdom 1 week ago Newsroom Front-End Developer (12 Month FTC/Secondment) Isleworth, England, United Kingdom 2 weeks ago London, England, United Kingdom 1 month ago London, England ...