React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management PostgreSQL Node Finance Front Office Trading Financial Services) required by our asset management client in London. You MUST … Financial markets/trading exposure (such as equities, Fixed Income, FX or commodities) Excellent stakeholder interaction skills Agile The following is DESIRABLE, not essential: Redux Saga, Ag-Grid Node AWS or GCP Python Role: React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript … their trade instructions to be carried out by investment analysts. This will generate records and alignment to strategy. The tech stack is React, TypeScript, Redux, Redux Saga, Ag-Grid, Node, Python, PostgreSQL and AWS. You only need experience in React, TypeScript and finance. The rest can be learnt. There are More ❯
that is dedicated to building Fixed Income risk, securitized products in particular, analytics tools. This team are working with Python, React, Ag-Grid, Redux, TypeScript and AWS to deliver this suite that is expanding. The role will be heavily project based. You will be working with very senior developers of More ❯
SaaS environment. Experience leading a Software Engineering Team. Relevant hands-on experience with the following technologies: Git, NodeJS , CSS, HTML, jQuery, Javascript, React, Typescript , Redux, MongoDB , AWS - (MERN stack). Strong understanding of software architecture and design principles. Experience with continuous integration and continuous delivery (CI/CD) pipelines. Knowledge More ❯
Must have AB testing experience. Qualifications Minimum 5 years' development experience with React or React based frameworks such as Next.JS, JavaScript (ES6+), TypeScript, Node.JS, Redux, Express and SCSS/Styled components. Experience at a Senior level an advantage but not essential. Development experience working with a Microservice architecture consuming REST More ❯
Open to also working in Python and React (even if not experienced in these) Desirable: Experience in trading or finance domain React experience including Redux Python experience SQL query optimisation Docker Experience in deploying/troubleshooting applications specifically in a Microsoft Azure environment (including SQL Azure, Web Apps, Service Bus More ❯
NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS, martech, startups, or high-growth tech companies. Skills & Traits Analytical mindset with strong problem-solving skills. Excellent communication and team collaboration. More ❯
in full stack development , with the ability to work on both backend (Python) and frontend (ReactJS). Familiarity with state management tools such as Redux or React Query . Experience working with REST APIs , integrating backend logic with UI components and ensuring smooth data flow between systems. ✅ Database Knowledge: Solid More ❯
met in all deliverables. Contribute to the evolution of our development stack, testing strategy, and CI/CD processes. Strong proficiency in ES6+, React, Redux, Node.js , and related front-end technologies. Experience with RESTful APIs, JSON, WebSockets , and asynchronous programming. Solid understanding of testing frameworks (e.g., Jest, Mocha, Cypress). More ❯
degree in a STEM-related subject. At least six years of commercial frontend development experience. Proven experience with JavaScript, TypeScript and React. Proficiency in Redux, HTML, and CSS. GraphQL experience. Demonstrable experience in building large-scale, data-driven platforms. What the client can offer the Senior Frontend Developer: An opportunity More ❯
team-oriented environment. A passion for problem-solving, optimization, and writing high-quality, maintainable code. Nice to Have: Experience with state management libraries like Redux or React Context. Familiarity with server-side rendering (SSR) and frameworks like Next.js. Understanding of CI/CD pipelines and automated deployment processes. Experience in More ❯
C++, or an interpreted language such as Python, and experience with concurrency and memory management. Responsive web development, with professional React/Angular/Redux experience and advanced JavaScript proficiency. NoSQL databases such as MongoDB and Elastic Search. Preferred Qualifications Knowledge or interest in trading technologies in the front-office More ❯
like Jest, Cypress, Material UI o Experience with HTML, CSS, and writing cross-browser-compatible code o Experience with popular ReactJS workflows (such as Redux or MobX) o Experience writing unit tests using JavaScript testing frameworks o Good understanding of browser rendering behavior and performance optimization More ❯
Minimum 3 years of experience developing frontend applications in a financial or trading environment. React: Strong expertise in React, including state management libraries like Redux or Context API. TypeScript: Proficient in building robust, type-safe applications using TypeScript. Real-Time Communication: Experience with WebSockets to implement real-time data updates. More ❯
frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid More ❯
london, south east england, united kingdom Hybrid / WFH Options
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frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid More ❯
to learn new technologies and challenge existing tools, methodologies, and processes Our ideal candidate has: Experience working on modern Javascript UI applications (React/Redux are preferred) and Node.js APIs, ideally using Typescript A basic understanding of different non-functional requirements (e.g. scalability, reliability, performance) and how to factor in More ❯
line with the department technical strategy - performant, resilient, secure and well monitored and alerted web applications Required Experience: Solid commercial experience in React/Redux development Good understanding of development best practices such as TDD, continuous integration and continuous delivery Good understanding of/experience with CI tools (Jenkins, Concourse More ❯
implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience Knowledge More ❯
by ensuring smooth system implementation, training, and ongoing maintenance. Your success will be grounded by Strong background in integrating service APIs, managing application states (Redux, RTK query), and utilising authentication flows like OAuth 2.0. Hands-on experience in deployment, testing, validation, and producing technical proposals for front-end application delivery. More ❯
oriented applications Professional experience with UI/UX design (we use Figma for designs) Professional experience working with AG-Grid Professional experience working with Redux Professional experience working with Git, Git Flow Knowledge of CSS preprocessors, (eg. SASS/LESS/CSS-in-JS/Tailwind) Experience testing with Jest More ❯
cross-functional teams Product-minded approach to development, with focus on user impact Nice to Have (But Not Required) Experience with state management solutions (Redux, Zustand, Context API) Knowledge of GraphQL or WebSocket implementations Background in data visualization libraries (D3.js, Chart.js, etc.) Experience working in agile development environments Familiarity with More ❯
track record in delivering quality front end engineering solutions. A thorough understanding of React.js and its core principles and workflows (such as Flux or Redux) Data visualisation experience, including with D3.js Experience with continuous integration, test automation, and monitoring You must have the following skills: Strong proficiency in JavaScript, CSS More ❯
