176 to 200 of 999 React Jobs in London

Agile Environment Nice to haves Strong engineering principles Excellent communication skills – written and verbal Experience in security‐first technical architecture Experience in React and NextJS Our Benefits Join a scaling fintech building the next generation of investment banking. You’ll work at the intersection of capital markets and cutting‐edge ...

customers, helping them navigate complex requirements and architectural scoping.Who we're looking for:You bring extensive experience in TypeScript and modern frontend frameworks like React or Vue, paired with a strong eye for intuitive UI/UX design.You possess solid backend development skills in Python or TypeScript frameworks (such ...

software development required.Finance domain experience is preferredExtensive hands-on experience in full stack development, with strong proficiency in modern front-end frameworks (e.g., Angular, React, Flutter, Dart) and back-end technologies (e.g., Java, Spring Framework, Oracle, MongoDB, SQL).Strong understanding of REST APIs, cloud platforms, DevOps practices, and modern software ...

sidestep discussion. Apply modern software development lifecycle practices, including code review, testing and continuous delivery. What we’re looking for Strong TypeScript and React skills, with competency in at least one of our core backend languages (Python and/or Go) or a highly transferable equivalent. At least three years ...

building scalable, highly available systems What we would like to see from you; Kubernetes (K8S) AI/LLM tooling (Claude, Codex, Agents) Angular or React TypeScript/JavaScript AG Grid WebSocket/WebTransport gRPC/Protobuf Solace messaging Modern Visual Studio/VS Code workflows C++ This is an opportunity ...

qualifications, capabilities, and skills Formal training or certification on software engineering concepts and advanced applied experience Hands-on experience building production user interfaces with React and TypeScript in large-scale applications Strong knowledge of modern front-end engineering, including state management, asynchronous data flows, and UI architecture patterns Expertise ...

role built around models rather than a modelling role. No model training, fine-tuning or publication record is expected.Frontend specialism. You will work in React, but the role is weighted towards backend and platform and we are not looking for a frontend specialist.Technology StackThe list below is indicative ...

design.Primary technologies (coding language setup):Languages: Python 3.x (tooling and ML integration), C++17 (performance-critical components), TypeScript/JavaScript (web UIs).Web front-end: React (or Vue), modern build tooling, REST/GraphQL clients.Services: FastAPI/Flask, gRPC/HTTP; containerized on Linux.Build/packaging: CMake; setuptools/pip/ ...

applications using a continuously evolving toolkit. Recent solutions have integrated with bespoke AI models, shipped using containerization, and leveraged technologies such as Angular, React, NestJS, TypeScript, Python, Django, Laravel and a wide range of AWS and cloud services. You will have a direct impact on driving innovation by promoting ...

Primary technologies (coding language setup):Languages: Python 3.x (tooling and ML integration), C++17 (performance-critical components), TypeScript/JavaScript (web UIs).Web front-end: React (or Vue), modern build tooling, REST/GraphQL clients. Services: FastAPI/Flask, gRPC/containerized on Linux. Build/packaging: CMake; setuptools/ ...

full-stack application development will be considered.Demonstrable experience designing, building, and shipping production-grade applications using at least one modern front-end framework (React, Vue, or Angular)Solid back-end capability to consume well-designed APIs and integrate with data services—comfortable working with REST and GraphQL APIs, understanding authentication ...

systems in production. Strong system design is core to how you work. Roughly 80-90% of the work is backend; working on the frontend (React/Javascript) is a welcome plus, not a requirement Enterprise Domain Curiosity: You are interested in the hard problems of B2B SaaS Identity - authentication ...

operating distributed systems.Experience building production software using one or more modern programming languages such as Python or Go.Experience with modern frontend development using React and TypeScript.Experience developing cloud-native applications on AWS.Experience building APIs and distributed services using technologies such as REST and/or gRPC.Experience with Kubernetes and cloud ...

review, and standards, ensuring production-grade delivery.Partner closely with product and stakeholders to translate complex requirements into robust technical solutions.Tech StackDevelopment: TypeScript, Angular/React, Python, SQL, OpenAPI.Cloud: AWS (Lambda, API Gateway, S3, SQS, SNS, Aurora, and others as required).Databases: PostgreSQL, Apache Iceberg, DynamoDB, VectorDB (e.g. ChromaDB).IaC ...

Developer, with a strong portfolio showcasing your front-end development skills.Proficiency in HTML, CSS, and JavaScript, with experience in modern frameworks such as React, Angular, or Vue.js.Solid understanding of responsive web design principles and cross-browser compatibility.Experience with version control systems, such as Git, and front-end build tools like ...

standards, ensuring production-grade delivery. Partner closely with product and stakeholders to translate complex requirements into robust technical solutions. Tech StackDevelopment: TypeScript, Angular/React, Python, SQL, OpenAPI.Cloud: AWS (Lambda, API Gateway, S3, SQS, SNS, Aurora, and others as required).Databases: PostgreSQL, Apache Iceberg, DynamoDB, VectorDB (e.g. ChromaDB).IaC ...

highly fluid, rapidly changing environment. If that's you, we would like to hear from you. Basic Qualifications Experience building modern UI products using React Proven ability to lead engineering teams and deliver complex products with multiple stakeholders Experience architecting, designing full stack apps in AWS Prior experience with working ...

systems in production. Strong system design is core to how you work. Roughly 80-90% of the work is backend; working on the frontend (React/Javascript) is a welcome plus, not a requirement Enterprise Domain Curiosity: You are interested in the hard problems of B2B SaaS Identity - authentication ...

systems in production. Strong system design is core to how you work. Roughly 80-90% of the work is backend; working on the frontend (React/Javascript) is a welcome plus, not a requirementEnterprise Domain Curiosity: You are interested in the hard problems of B2B SaaS Identity - authentication (SSO/ ...

Hybrid and requires onsite attendance in Central London 23 days per week. Technical Skills C#, ASP.NET Core, Entity Framework Python, FastAPI JavaScript, TypeScript React or Angular REST APIs, Swagger/OpenAPI SQL Server, PostgreSQL, NoSQL and vector databases Azure App Services, Azure Functions, API Management Docker, Kubernetes (AKS) Azure DevOps … Design, develop, and maintain scalable full stack applications across cloud and web technologies Build responsive front-end applications using modern JavaScript frameworks such as React or Angular Develop secure and scalable back-end services, APIs, and integrations using .NET, Python, and Azure services Design and implement AI-powered solutions including ...

Build market leading technology products that are secure, scalable, and built for performance. You will work in a cross‐functional agile team that continuously improves how we design, build, deliver, and operate enterprise solutions. This ...

design distributed systems and microservices, and work with GraphQL/REST APIs, SQL/NoSQL, and AWS. Strong Python/JavaScript/TypeScript and React experience in an agile environment is essential. #J-18808-Ljbffr ...

10+ years of experience in engineering, with 2+ years in customer-facing or field roles. Deep full-stack development skills (Python, Node.js/Go, React/Vue) and DevOps experience (Docker, K8s, CI/CD). Knowledge of SLM Finetuning and Distillation is big advantage.Experience and knowledge of Agentic development ...

Software Developer must have: Comp Sci degree or similar experienceSome commercial software development experienceC# ASP.Net/.Net Core/MVCAn interest in Angular/React/Blazor SPAAdvance SQLGit/BitbucketThe Culture of the firm is startup esc with a flat team structure and a great group of guys ...

Software Developer must have:Comp Sci degree or similar experienceSome commercial software development experienceC# ASP.Net/.Net Core/MVCAn interest in Angular/React/Blazor SPAAdvance SQLGit/BitbucketThe Culture of the firm is startup esc with a flat team structure and a great group of guys ...