1,676 to 1,700 of 2,263 JavaScript Jobs in England

Take a step forward and let Edenred surprise you. Every day, we deliver innovative solutions to improve the life of millions of people, connecting employees, companies, and merchants all around the world. We know there ...

experience. Strong commercial experience in UI/Front End development . Excellent hands-on experience with React JS and TypeScript . Strong knowledge of JavaScript ES6+ , HTML5 and CSS3. Experience with React Hooks and functional component architecture. Experience with Redux and/or Context API . Experience with React Testing ...

Digital Ocean and onto Railway Who you are: Lead-level engineering ownership in a production software environment Strong full-stack experience with TypeScript/JavaScript — comfortable across the stack rather than specialised in just one layer Experience with React for frontend and Node.js/Express for backend services Comfort moving ...

JavaScript Developer UI React TypeScript – Up to 90,000 p/aQuant Capital is urgently looking for a JavaScript Developer to join our high profile client.Our client is a 60 man Fintech business who has created a market leading product in the financial data market. Details of the full ideas … will help shape the architecture.JavaScript Developers Must Have most of the below (gives you a good idea of tech stack)Deep knowledge of JavaScript or TypeScript, HTML and CSSExperience of backend systems such as node.js, GraphQL and RESTUse of modern JavaScript frameworks such as React, Redux, Styled Components, Apollo GraphQLUX ...

Senior Software Engineer I (JavaScript) Ready to build intelligent, high‐impact applications that push the boundaries of modern JavaScript and AI tooling Do you thrive in solving complex engineering challenges and shaping scalable, future‐ready solutions About the team:ScienceDirect is the world's leading collection of science information ...

day. What you will be doing Build A/B and multivariate experiments from supplied concepts, designs and test specifications. Write clean, robust JavaScript (ES6+), HTML5 and CSS3 to create experiment variations and functionality. Develop experiments within Optimizely and other enterprise testing platforms including VWO, AB Tasty, Convert, Monetate … SDKs or data layer is required. Review particularly complex experiment builds and provide technical support to other CRO developers when needed. Essential technical skills JavaScript: Advanced JavaScript (ES6+) skills. You must be comfortable writing substantial custom code for experiments rather than relying on visual editors. HTML & CSS: Strong HTML5 ...

technology. The Software Development Manager will ensure maximum uptime in a critical transactional finance website.The frontend development of their web platform in HTML5, Javascript, angular.js and CSS3 and the backend in ASP.NET MVC and noSQL. It is hosted on AWS.We are looking for a Development Manager with Agile and Scrum … best training and development packages in the market, all inclusive.My client is based in Central LondonDevelopment Manager, ASP.NET MVC, sql, mvc, .net, Angulkar.js, javascript, greenfieldar.js, javascript, greenfield ...

Facebook принадлежат компании Meta Platforms Inc., деятельность которой признана экстремистской и запрещена на территории РФ Задачи Build and maintain React applications using modern JavaScript, HTML, and CSS Develop reusable components and manage application state Integrate front-end solutions with backend APIs and microservices Contribute to code reviews, testing … Document code and participate in knowledge-sharing with the team Требования 5–10 Years of software development experience with demonstrated expertise in React and JavaScript Strong proficiency in modern JavaScript (ES6+), HTML, and CSS Experience building scalable, component-based front-end applications Familiarity with APIs, microservices, and distributed system concepts ...

will develop flows, voice journeys, routing and integration components, with a focus on multilingual experiences and robust testing. Essential skills include Cognigy.AI delivery and JavaScript proficiency, plus strong knowledge of LLM prompting and tool design. The role offers a hybrid workspace with opportunities for growth. #J-18808-Ljbffr ...

Moneythor is seeking a pro-active Solution Engineer with deep JavaScript, HTML, and Web development experience to be the primary contact for our enterprise clients in the region. This is a remote role with preference for London/UK-based candidates, requiring fluent Spanish and strong English. You will collaborate ...

Engineering Managers, Program Management and customers to implement, configure and test airline middleware messaging connections and routing. Responsibilities include configuring applications with Java/JavaScript, managing global customer projects, and providing technical guidance across teams. A STEM degree and strong messaging experience are required. #J-18808-Ljbffr ...

delivery with Kotlin, not mobile, and involves collaborating with a consultancy partner. The ideal candidate has deep Kotlin experience, AWS proficiency, and JavaScript know-how, with prior exposure to consultancy or government sectors. The engagement runs for six months with a £450 daily rate (Outside IR35). #J-18808-Ljbffr ...

hands-on builder who is equally comfortable in no-code and low-code platforms (Zapier, Make, n8n) and writing custom code (Python or JavaScript) against APIs. #J-18808-Ljbffr ...

ideal candidate should have a Bachelor's Degree in Computer Science or a related field, with over 3 years of experience in PHP, JavaScript, and modern web development technologies. This position promotes a hybrid working environment, balancing remote and on-site tasks. #J-18808-Ljbffr ...

Desirable Skills and Experience Exposure to SAP technical modules like Basis, Security, SAP PI etc. Exposure to SAP Workflows Exposure to programming languages like JavaScript, Groovy Script Exposure to Floor Plan Manager and ABAP Webdynpro ...

project. Implementation Consultants should have: MS Dynamic NAV and Business Central to latest version Rapidstart XML SQL server/development SQL Reports Crystal Reports Javascript Business intelligence UAT Systems testing Advanced MS Office including Excel Experience with Large software project implementations Previous experience of having worked within a Professional Services ...

application development and trading algos.Python Trading Engineers MUST have:· Python· Libraries [all standard data processing ones]: sklearn, NumPy, pandas etc.· Web devolvement: Nginx, flask, javascript· Postgresql· Linux· Interest in data science· Experience working in a Linux environment· 2:1 STEM Degree from a RedbrickThe environment is that of Facebook ...

Responsibilities:Scale systems to handle increasing data streams.Collaborate with a team of experienced engineers on next-gen research and data analysis tools.Utilise Ruby and JavaScript daily, integrating with data pipelines for Data Lake, Data Warehouse, ML training loops, and data operations workflows.Requirements:Strong expertise in Ruby and Rails with 7+ ...

systems to handle increasing data streams. Collaborate with a team of experienced engineers on next-gen research and data analysis tools. Utilise Ruby and JavaScript daily, integrating with data pipelines for Data Lake, Data Warehouse, ML training loops, and data operations workflows. Requirements: Strong expertise in Ruby and Rails with ...

features including content library asset slots promotions campaigns site preferences catalogues and product management. Develop responsive and user-friendly frontend components leveraging ISML templates JavaScript AJAX JSON SCSS and Bootstrap Collaborate with cross functional teams to translate business requirements into technical specifications and scalable solutions. Ensure adherence to coding standards ...

features including content library asset slots promotions campaigns site preferences catalogues and product management. Develop responsive and user-friendly frontend components leveraging ISML templates JavaScript AJAX JSON SCSS and Bootstrap Collaborate with cross functional teams to translate business requirements into technical specifications and scalable solutions. Ensure adherence to coding standards ...

strategies, helping clients maximise visibility across traditional search engines and emerging AI platforms Lead on performance diagnostics- covering crawlability, Core Web Vitals, indexation, schema, JavaScript rendering etc Monitor campaign performance, budgets and resource allocation, identifying opportunities to improve efficiency, results and ROI Help improve the quality of technical outputs ...

organic or commercial outcomes.Exceptional technical SEO depth and judgement- expert knowledge across crawling, rendering, indexation, architecture, internal linking, canonicalisation, international SEO, migrations, structured data, JavaScript SEO, log-file analysis and web performance, with the judgement to separate material opportunities from technical hygiene.Commercial and strategic thinking- able to translate complex technical ...

Experience defining and tracking success metrics to measure project outcomes and inform prioritization Hands-on experience with creative coding, prototyping tools, scripting (e.g., Python, JavaScript), or automation in media workflows is a nice-to-have Experience operating in 0-to-1 or emerging format work — building process and structure ...

optimization algorithms, operations research, placement/routing logic, or combinatorial search. Familiarity with cloud infrastructure platforms, 2D/3D CAD representations, or frontend/JavaScript visualization frameworks. Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified ...