1 to 25 of 39 HTML Jobs in the City of London

asynchrony, and parallelism —essential for real-time transactional processing. Data & Web: High proficiency in SQL Server , Web API design, and modern front-end fundamentals (HTML/CSS/JS). Reliability: A strict practitioner of TDD (Test Driven Development) and robust CI/CD processes. Desired Innovations Our client ...

premise environments to SharePoint SE and/or SharePoint Online. - Proven expertise in SharePoint Framework (SPFx) development. - Proficiency in TypeScript, JavaScript, React, HTML5, CSS3, and modern front-end development practices. - Strong experience integrating SharePoint solutions using RESTful APIs and Microsoft Graph. - Solid experience with C# and .NET Framework for backend ...

Quality Control: Execution of unit testing, code reviews, and performance optimization to ensure high standards. Essential Skills Core Languages: Advanced proficiency in Java, JavaScript, HTML, and CSS. Back-End: Extensive experience with Java, Spring, and Spring Boot. Front-End: Practical knowledge of React, Angular, or Vue. Data Systems: Competency ...

features from conception to deployment and monitoring. What We’re Looking For Strong production experience with React , TypeScript and Next.js . Excellent skills in HTML5 , CSS3 , and modern JavaScript (ES6+). Proven experience with state‐management libraries (e.g., Redux, Zustand). Solid experience integrating front‐end apps with RESTful APIs ...

Developer 2+ years of proven management experience Strong experience with React and modern frontend development Backend development experience (Java preferred) Solid knowledge of JavaScript, HTML, and CSS Experience working with PostgreSQL databases Experience using Git in a collaborative development environment Ability to communicate technical concepts clearly to non-technical stakeholders ...

frontend engineering, developing and designing responsive web applications using TypeScript. Excellent knowledge of the frontend fundamentals: In-depth knowledge of the core technologies, including HTML5, CSS3, TypeScript and React. Design systems: Understanding of popular design systems, such as Google Material Design 3 or Apple HIG. Leadership: A track record ...

SharePoint Online, including migration from SharePoint 2016 on-premise Strong expertise in SPFx development and modern front-end technologies (TypeScript, JavaScript, React, HTML5, CSS3) Experience integrating SharePoint solutions using REST APIs, Microsoft Graph, C#, and .NET Hands-on management of on-prem SharePoint environments, including patching, upgrades, performance tuning ...

technology Education to at least a BSc level or higher in Computer Science or Mathematics from a Russell Group University or equivalent. Desirable skills: HTML5, CSS, JavaScript Multi-threaded application development Understanding of Windows technologies If you feel you have the skills and experience required for this opportunity, please contact ...

working with TradingView charts Experience building real-time, data-driven applications Strong understanding of WebSockets, APIs, and live data streaming Solid understanding of HTML, CSS, and modern front-end architecture Experience with performance optimisation for front-end applications Experience with Git and modern development workflows Desirable Experience Experience working ...

both UI and API. • Proficiency in Java or Kotlin, with the ability to design scalable automation frameworks. • Confident working with web technologies such as HTML, CSS and JavaScript. • Hands‐on experience with tools such as Selenium, Playwright or similar automation frameworks. • Solid understanding of API testing, JSON/XML formats ...

trainings, consultations, integration guides, and best practices 8+ years of experience of coding skills with primarily JavaScript and Typescript. If you've got Python, HTML/CSS, C# and/or Java... well that's even better! Experience in web applications deployment (AWS, Azure, IIS, etc.) in a Windows ...

Proven experience in SharePoint development (preferably SharePoint Online). Strong knowledge of SharePoint Framework (SPFx), REST APIs, and Microsoft Power Platform. Familiarity with JavaScript, HTML, CSS, and related web technologies. Excellent communication skills to engage with both technical and non-technical stakeholders. A team-oriented mindset and a willingness ...

framework A strong eye for frontend quality - you care about how things look and feel, not just whether they work Comfortable working with HTML, CSS, and JavaScript across a modern Rails frontend stack Familiarity with relational databases (PostgreSQL preferred) and writing efficient queries Comfortable building and consuming APIs as part ...

scripts Experience required: Strong experience with Python and SQL Agentic AI experience with internal facing users Experience in front-end technology (FAST API, CSS, HTML) Experience building data pipelines, automation systems, or workflow platforms Experience integrating systems via APIs and data feeds Familiarity with Git, CI/CD, and production ...

access enforcement What you need: Practical RSA IGL (or similar IAM) experience SQL/PSQL, Oracle, REST/SOAP web services, JAVA/JSP, HTML/CSS/JS basics Linux/Windows servers, SQL/Oracle databases Excellent attention to detail, communication skills, PowerShell scripting Incident management experience, Microsoft ...

structured RESTful APIs Designing and improving data models across relational (e.g. PostgreSQL) and NoSQL databases Working across the stack where needed, including JavaScript, modern HTML/CSS, and utility frameworks such as Tailwind Contributing to cloud-based infrastructure (e.g. Google Cloud), deployment pipelines and DevOps practices Debugging live production issues ...

real-time experiences. Document workflows and share learnings for future innovation projects. Your Profile Essential skills/knowledge/experience: Proficiency in JavaScript, HTML/CSS, and frameworks like React, Three.js, or similar. Familiarity with creative coding libraries (e.g., p5.js, GSAP). Basic understanding of UX/UI principles ...

open-source libraries, integrations, tools, and datasets. What we're looking for An Isaacus DevRel Engineer should: Be fluent in Python and familiar with HTML, JavaScript, and CSS. Be familiar with data science and modern NLP fundamentals, including information retrieval, embeddings, LLMs, and context engineering. Be passionate about data science ...

research Design systems and component thinking Accessibility standards (WCAG) Tools Figma (advanced prototyping & systems thinking) Webflow or modern CMS platforms (desirable) Front-end literacy (HTML/CSS; understanding of React-based systems) Analytics tools (GA, Amplitude, Hotjar, etc.) AI-Related Capabilities Designing conversational UX (chatbots, copilots) Integrating generative AI features ...

mobile platform used by clients, operations teams and field contractors across the UK. You will work on modern web applications using Python, Django, HTML, HTMX and React, contributing to API design, system architecture and end to end feature delivery. This is a high ownership role suited to someone comfortable working ...

Play a role in product development, by communicating issues and feature requests to the Product and Engineering teams Experience Excellent web technologies experience including HTML, CSS and JavaScript. Experience using and integrating APIs. Interpersonal and customer management skills that you developed in a customer-facing role. Discuss technical concepts with ...

Including forms, tables, UI policies, business rules, ACLs, and Client Server scripts. Scripting: JavaScript (client and server) Service Portal/Employee Centre development including HTML, CSS, AngularJS, jQuery, and portal widget customization Workflow Designer Building automated HR processes and case life cycles. Additional Requirement on Expertise Specific to HRSD ...

Unica, Klaviyo, Eloqua, etc. Experience with other marketing tools like Adobe Target, Litmus, Google Analytics, Taxi, Moveable Ink. Knowledge of JavaScript, Liquid script, AMPscript, HTML, and CSS. (Bonus not a must have ...

Engineer, Product Owner, Technical Project Manager within a SaaS environment You have a good technical understanding of APIs, databases, cloud platforms and can read HTML You're able to create business process diagrams, technical architecture and integration concepts You have experience of managing and developing business relationships You have excellent ...

collaborate effectively with UX designers, engineers, and marketing teams Experience designing for data-rich, complex, or financial products is highly valued Familiarity with HTML, CSS, or modern frontend frameworks is beneficial but not essential Why Join High Impact: Play a key role in shaping the visual quality of products used ...