1 to 25 of 45 RxJS Jobs in England

Uphold high standards for code quality, performance, testing, and security. Participate actively in Agile ceremonies, code reviews, and continuous improvement efforts. Frontend: Angular (preferred), React, TypeScript, HTML5, CSS3, SASS RxJS, NgRx, Jasmine, Karma, Cypress Backend: Java (17+), Spring Boot REST APIs, JSON, OAuth 2.0 DevOps & Cloud: Azure (preferred), AWS (beneficial) Docker, Kubernetes, Terraform CI/CD with GitHub Actions, Azure More ❯

Collaborate closely with UX/UI designers, backend developers, and product teams to deliver a seamless user experience. Implement state management solutions using NgRx and handle reactive programming with RxJS . Ensure code quality and performance through robust testing frameworks like Jasmine and Karma . Develop and maintain user interfaces with HTML5 , CSS3/SASS , ensuring responsiveness across devices. Work … Angular and TypeScript , with deep knowledge of JavaScript ES6 . Proficiency in HTML5 , CSS/SASS , and responsive web design. Experience with state management libraries ( NgRx ) and reactive programming ( RxJS ). Familiarity with modern development tools, testing frameworks ( Jasmine , Karma ), and best practices. Passion for creating exceptional user experiences with a keen eye for detail. Strong problem-solving skills and More ❯

production-grade JavaScript and TypeScript Good knowledge of HTML and CSS preprocessors (e.g. SCSS, SASS, LESS) Familiarity with reactive and component-based programming patterns Practical experience with Angular and RxJS (or another modern frontend framework) Comfortable using modern frontend tooling and CI/CD pipelines Bonus: familiarity with monorepo tooling (e.g. Nx), and state management libraries (e.g. NgRx, NgXs) An More ❯

advantageous Ability to create visually appealing web pages or interfaces (design to implementation) Essential skills needed include: HTML, CSS/SCSS and JavaScript frameworks such as Bootstrap Angular 14, RXJS, Ajax, SignalR Visual studio code XML, JSON Experience using source control applications (DevOps with GIT currently used) Version Control/Management C# basic understanding is preferable but not essential Dynamic More ❯

advantageous Ability to create visually appealing web pages or interfaces (design to implementation) Essential skills needed include: HTML, CSS/SCSS and JavaScript frameworks such as Bootstrap Angular 14, RXJS, Ajax, SignalR Visual studio code XML, JSON Experience using source control applications (DevOps with GIT currently used) Version Control/Management C# basic understanding is preferable but not essential Dynamic More ❯

in building reusable UI components or working with design systems. Familiarity with modern front-end technologies (e.g. NextJS, Remix) Asynchronous operations in Javascript (maybe using libraries such as Axios, RxJS) Familiarity with solving UI state management Already contributes to an Open Source project Clean Code advocate An understanding of UI accessibility concerns Familiarity with one of JPM's existing design More ❯

building reusable UI components or working with design systems. Familiarity with modern front-end technologies (e.g. NextJS, Remix). Asynchronous operations in Javascript (maybe using libraries such as Axios, RxJS). Familiarity with solving UI state management. Already contributes to an Open Source project. Clean Code advocate. An understanding of UI accessibility concerns. Familiarity with one of JPM's existing More ❯

of the following: Proficiency in HTML and CSS preprocessors (e.g., SCSS, SASS, LESS) Understanding of functional, object-oriented, and component-based programming structures. Strong experience with Angular, TypeScript, and RXJS or transferrable experience from other modern frontend frameworks Bonus points if you have experience working in a federated modular environment, with equivalent tooling (eg. Nx) Even more bonus points if More ❯

in TypeScript, HTML, and CSS (including SCSS). Extensive experience with Angular (preferably the second-latest major release or later) and associated tooling. Strong grasp of component-based architecture, RxJS, and state management using libraries such as NgRx. Demonstrated experience leading or mentoring frontend teams within Agile or Scrum environments. Proven ability to design and implement scalable, maintainable, and high More ❯

advantageous Ability to create visually appealing web pages or interfaces (design to implementation) Essential skills needed include: HTML, CSS/SCSS and JavaScript frameworks such as Bootstrap Angular 14, RXJS, Ajax, SignalR Visual studio code XML, JSON Experience using source control applications (DevOps with GIT currently used) Version Control/Management C# basic understanding is preferable but not essential Dynamic More ❯

live systems About You Detailed knowledge of all aspects of application development, including C#, HTML, CSS and JavaScript with an emphasis on development using the Angular framework and the RxJS library. Significant experience creating and interacting with RESTful APIs via C# and Javascript interfaces Solid knowledge of SQL Server, interacting via ORMs and SQL stored procedures Experience working with bundlers More ❯

live systems About You Detailed knowledge of all aspects of application development, including C#, HTML, CSS and JavaScript with an emphasis on development using the Angular framework and the RxJS library. Significant experience creating and interacting with RESTful APIs via C# and Javascript interfaces Solid knowledge of SQL Server, interacting via ORMs and SQL stored procedures Experience working with bundlers More ❯

Full Stack Developer .NET, C#, Angular Material, Angular, UI, HTML5, CSS, NgRX, RXJS, .NetCore, SQL, Microservices London – Perm Role Fin-Tech - Portfolio management – £50000 - £80000 Harrington Starr has partnered with a Software Provider that is looking to hire a Senior Software Engineer with FullStack Development experience using Angular and Angular Material and C#, .NET Core to come and work on … .NET Core backend Excellent knowledge of Angular Development Excellent experience of Angular Material Strong Development building User Interfaces (UI) and some experience of UX design. Experience with NgRx/RxJS Strong experience with the full software development life cycle. (CICD) Micro services. CSS and HTML Experience with distributed technologies and scripting languages. Strong client facing skills including written and verbal More ❯

Full Stack Developer .NET, C#, Angular Material, Angular, UI, HTML5, CSS, NgRX, RXJS, .NetCore, SQL, Microservices London – Perm Role Fin-Tech - Portfolio management – £50000 - £80000 Harrington Starr has partnered with a Software Provider that is looking to hire a Senior Software Engineer with FullStack Development experience using Angular and Angular Material and C#, .NET Core to come and work on … .NET Core backend Excellent knowledge of Angular Development Excellent experience of Angular Material Strong Development building User Interfaces (UI) and some experience of UX design. Experience with NgRx/RxJS Strong experience with the full software development life cycle. (CICD) Micro services. CSS and HTML Experience with distributed technologies and scripting languages. Strong client facing skills including written and verbal More ❯

.NET Core backend Excellent knowledge of Angular Development Excellent experience of Angular Material Strong Development building User Interfaces (UI) and some experience of UX design. Experience with NgRx/RxJS Strong experience with the full software development life cycle. (CICD) CSS and HTML Experience with distributed technologies and scripting languages. Strong client facing skills including written and verbal communication skills More ❯

and ships code What Were Looking For Solid commercial experience in JavaScript and TypeScript Proficiency with HTML, CSS, and preprocessors such as SCSS or LESS Experience with Angular and RxJS, or other modern frontend frameworks Understanding of component-based and reactive programming Experience with modern development practices (e.g. CI/CD, GitHub Actions, testing tools like Playwright or Cypress) Strong More ❯

TypeScript, JavaScript, HTML, CSS, SASS, and related web technologies. Extensive experience in developing complex Angular applications with a deep understanding of Angular architecture. Solid knowledge of reactive programming using RxJS and observables. Proven experience with C#, ASP.NET, Web API, and Entity Framework. Familiarity with state management libraries and patterns. Experience with SQL and/or NoSQL databases, including performance optimization. More ❯

in building reusable UI components or working with design systems. Familiarity with modern front-end technologies (e.g. NextJS, Remix) Asynchronous operations in Javascript (maybe using libraries such as Axios, RxJS) Familiarity with solving UI state management Already contributes to an Open Source project Clean Code advocate An understanding of UI accessibility concerns Familiarity with one of JPM's existing design More ❯

and Angular >= 7). At least 3 years of Typescript (you should be able to write a front end without React/Angular or similar). Commercial experience of RxJs, websocket, ag-grid. Significant commercial experience of real-time web applications development with complex state management. Good knowledge of Webpack and npm. Excellent core programming skills. Very good analytical skills More ❯

of the following: Proficiency in HTML and CSS preprocessors (e.g., SCSS, SASS, LESS) Understanding of functional, object-oriented, and component-based programming structures. Strong experience with Angular, TypeScript, and RXJS or transferrable experience from other modern frontend frameworks Bonus points if you have experience working in a federated modular environment, with equivalent tooling (eg. Nx) Even more bonus points if More ❯

trading applications in the Capital Markets space Experience using Angular 14.0+, TypeScript, HTML5, CSS3, SAAS/LESS Experience using Angular grid libraries (ag-Grid) Experience with Reactive programming paradigms (RxJS and NgRx) Experience with writing unit tests for Angular/Typescript using JEST Experience with application deployments utilizing ES modules, Webpack, and Nx Experience with build pipelines (TeamCity, Jenkins, etc. More ❯

TypeScript. Collaborate closely with traders, data engineers, and back-end developers to design and implement seamless user interfaces and ensure efficient data flows. Utilize NGXS for state management and RxJS for reactive programming in real-time trading environments. Work in an Agile development process to deliver high-quality features in a fast-paced trading environment. Required Skills & Experience 4+ years More ❯

modules, CSS in JS, etc. Knowledge of general Frontend tooling (particularly Node.js and npm) Knowledge of writing unit tests Knowledge and interest in asynchronous and event-based Frontend tooling: RxJS, Ngrx, Redux, etc. Knowledge and interest in writing end-to-end journey tests using tech such as Cypress, Nightwatch, Webdriverio, Protractor, etc. Knowledge and interest in Web APIs Practical experience More ❯

control systems (Git) Experience with Postgres or other relational databases Preferred Qualifications Knowledge of microservices architecture Familiarity with containerization (Docker) Understanding of CI/CD practices Experience with NGRX, RxJS, NX, Micro-frontend applications Basic knowledge of agile methodologies Familiarity with Ruby on Rails is a plus Technical Skills Testing: Unit testing, integration testing Architecture: REST APIs, GraphQL, Service-oriented … with Postgres or other relational databases Preferred Qualifications Experience event-driven architecture Knowledge of microservices architecture Familiarity with containerization (Docker) Understanding of CI/CD practices Experience with NGRX, RxJS, NX, Micro-frontend applications Basic knowledge of agile methodologies Familiarity with Ruby on Rails is a plus Technical Skills Languages & Frameworks: C#, .NET Core, TypeScript, Angular Cloud Services: AWS (EC2 More ❯

in developing web applications and mobile optimised websites is highly advantageous Ability to create visually appealing web pages or interfaces (design to implementation) Essential skills needed include: Angular 14, RXJS, Ajax, SignalR XML, JSON Experience using source control applications (DevOps with GIT currently used) Version Control/Management C# basic understanding is preferable but not essential Dynamic and personable nature More ❯