1 to 25 of 114 Permanent HTML Jobs in London

PostgreSQL and Docker‐based containerised workloads. Front-end (Required), Strong experience building user‐facing web applications using Node.js, React and TypeScript; solid understanding of HTML, CSS and build tooling (e.g. Webpack); awareness of AI tooling best practices and agentic AI frameworks; able to collaborate effectively with design and product teams ...

PostgreSQL and Docker-based containerised workloads. Front-end (Required),Strong experience building user-facing web applications using Node.js, React and TypeScript; solid understanding of HTML, CSS and build tooling (e.g. Webpack); awareness of AI tooling best practices and agentic AI frameworks; able to collaborate effectively with design and product teams ...

Adobe Cloud Manager. Proficiency in writing and executing various types of tests including unit, system, performance, and integration tests. Proficiency in frontend technologies: HTML, CSS (Sass) and JavaScript (React.js) and experience in writing automated tests. Experience of working with a wide variety of stakeholders including product owners, delivery managers ...

years of experience building frontend applications Strong proficiency in React and Next.js Understanding of SSR, SSG, and modern rendering strategies Strong JavaScript/TypeScript, HTML, and CSS skills Experience with Azure cloud environments Experience with Azure DevOps Experience with scalable SaaS applications Experience with REST APIs Understanding of performance optimization ...

Engineering & business stakeholders Leading development initiatives and mentoring engineers within the team Tech stack includes:Salesforce Commerce Cloud (SFCC/Demandware) JavaScript/React HTML/CSS/AJAX C#/.NET REST APIs SQL Server CI/CD tooling Ideal background: Strong SFCC/ecommerce platform experience Full stack ...

Experience with C# and .NET technologies Understanding of ASP.NET Core MVC , Web API, and CMS-based applications Front-end development experience with JavaScript, HTML, and CSS Experience delivering responsive and accessible websites Strong troubleshooting and debugging skills Good understanding of modern web development best practices Experience working collaboratively with designers ...

experience with of web data formats including JSON and XML · Experience with automating networking technologies a plus. · Familiarity with front-end web development using HTML, bootstrap, CSS, JavaScript and React. · Working knowledge of software development using Agile principals and Scrum framework. What we value These skills will help you succeed ...

product lifecycles, including design, firmware, testing, support, and compliance.* Familiarity with cloud platforms (e.g., AWS) and web technologies or tools (e.g., REST APIs, JavaScript, HTML/CSS, curl, Postman).* General understanding of network communication technologies such as NB-IoT, LTE-M, LTE, Wi-Fi, Bluetooth, and Satellite.* Awareness ...

working alongside frontend frameworks such as Angular or React Familiarity with RxJS and state management (NgRx or Redux) Server‐side rendering with Pug templates HTML/CSS with SASS or PostCSS Iframe‐based widget embedding Additional Bonuses Fintech, payments, or e‐commerce domain experience Messaging systems such as Kafka, RabbitMQ ...

such as Jira and Confluence Strong communication skills and ability to work effectively in a team environment Will be a plus Basic understanding of HTML, CSS, and JavaScript Working knowledge of TypeScript Exposure to Python for scripting or test automation Experience working with modern frontend frameworks Familiarity with CI/ ...

working alongside frontend frameworks such as Angular or React Familiarity with RxJS and state management (NgRx or Redux) Server‐side rendering with Pug templates HTML/CSS with SASS or PostCSS Additional Bonuses Fintech, payments, or e‐commerce domain experience Messaging systems such as Kafka , RabbitMQ , or Redis Pub/ ...

documentation, and security practices. What you’ll bring: 4+ years of hands‐on experience building production React applications. Strong proficiency in React, TypeScript, JavaScript, HTML, CSS, and modern web technologies. Experience integrating with Microsoft Office, especially Office.js and Word add‐ins. Familiarity with agentic coding assistants such as Claude Code ...

engineers What we're looking for The highest level of proficiency using most of the following: Frontend: TypeScript, Astro and/or Next.js, React, HTML, CSS Backend: Node.js, Go, RESTful APIs, OpenAPI Cloud: AWS, Lambda, DynamoDB, S3, CloudFront Infrastructure as Code: SST, Terraform, CDK, Pulumi or similar Testing: integration ...

degree in design, computer science, information sciences, psychology, or human-computer interaction is preferred. Hands-on experience with modern front-end technologies (e.g., HTML/CSS, JavaScript/TypeScript, React) and evolving design systems. Experience building AI and agentic experiences, and you are already leveraging AI to speed ...

configuration of AEM, Groups and Permissions, Access Control Lists, Replication agents, service packs, dispatcher configuration.* Experience in Java development, design, and coding (Javascript, HTML, CSS, jQuery, React js and web technologies)* Experience in fix AEM Environment issues.* UX UI knowledge.**Career Stage:**Manager**London Stock Exchange Group (LSEG) Information:**Join ...

store retail, and (m)POS systems CRM, ERP, and fulfillment integrations Strong technical foundation across client‐ and server‐side technologies, including RESTful APIs, HTML, CSS, JavaScript, ReactJS, Python, web technologies, and mobile applications Experience designing and delivering solutions on public cloud platforms (e.g. AWS), with an understanding of scalability, security ...

Experience Excellent knowledge of modern C# language and prior experience with Unity. Good knowledge of modern C++ language. Knowledge of web technologies, e.g. HTML and CSS. Good knowledge of design patterns and software engineering best practices. Minimum of four years of professional experience using C# as the main languageand C++ ...

Functions & Responsibilities**Web Development & AEM Implementation* Build and enhance AEM components, templates, dialogs, and workflows following established architectural patterns.* Implement front‐end features using HTML5, CSS/SCSS, JavaScript, and modern frameworks (e.g., React, Vue, TypeScript, animation frameworks such as Motion) where applicable.* Familiar with responsive web design concepts (such … within a global asset management environment.# **Required Experience & Background*** 1–3 years of professional web development experience, ideally including Adobe Experience Manager.* Experience with HTML5, CSS/SCSS, JavaScript, and responsive design principles.* Exposure to AEM development (components, templates, Sling Models, HTL) or equivalent CMS experience with a willingness ...

much more. Must have for this role: Proficient in Rust development Experience with property-based testing or fuzzing Comfortable with web technology (browsers, HTTP, HTML, Javascript, CSS) Experience that would be a plus: Chrome Devtools Protocol, Playwright, Cypress, or Selenium Formal specification languages (e.g. TLA+ or some LTL) Implementing parsers ...

computer science, and/or equivalent experience (e.g., significant experience working as a web developer in industry) Demonstrable experience in core web technologies: Typescript, HTML, CSS, and in front‐end frameworks e.g., Vue, React, Svelte. Demonstrable experience in at least one modern object‐oriented language (e.g., Kotlin, C#). Experience ...

DEVELOPER Salary up to £65-80k Hybrid working - 3 days per week on-site in Bromley Modern front-end stack - Vue.js, JavaScript, HTML, CSS Opportunity to shape user-facing products in a growing tech team ABOUT THE CLIENT We're working with a growing UK-based organisation that ...

Familiarity with API-based integration methods and related tools/frameworks Familiarity with front and back end technologies (i.e. JavaScript, CSS, HTML etc) Excellent communication and interpersonal skills, with the ability to effectively engage with both technical and non-technical stakeholders. Results-oriented approach with a focus on delivering exceptional ...

improve Build a working understanding of the UK energy market and wider commercial context What We’re Looking For Strong frontend fundamentals across HTML, CSS, JavaScript, and a modern framework, ideally React A track record of shipping customer-facing products and being able to demonstrate their impact Strong product instinct ...

data visualization libraries). Experience developing or managing annotation programs and training/evaluation datasets for ML or NLP models. Basic understanding of HTML, CSS, and JavaScript for maintaining task-presenter tools. Prior involvement with distributed data labeling operations. If indicated, please note that years of experience are a guide ...

signal processing. Front‐end (TypeScript/React) – useful for our internal debug tools and visualisations. Prototyping tools (Figma, Origami, ProtoPie, or hand‐rolled HTML/SwiftUI). Game UI design, aviation HUD design, accessibility/multi‐modal interface work, or anything else where you’ve thought about feedback beyond visual ...