1 to 25 of 40 HTML5 Jobs in London

Java Full Stack Developer (Broker Dealer / Capital Markets)

Location
Greater London, England, United Kingdom
Spring SecurityStrong in Python work experienceSolid experience with REST Apis Microservices Architecture and messaging systems Kafka RabbitMQProficiency in frontend technologies Angular React JavaScript TypeScript HTML5 CSS3Experience with relational databases such as Oracle SQL Server or PostgreSQLGood understanding of ORM frameworks like Hibernate JPAFamiliarity with build and dependency tools Maven GradleExperience ...

Full-Stack Development- Consultant

Location
City Of London, England, United Kingdom
.NET and cloud services Cloud: Azure and others Database: (worked with one or more of) SQL Server, Azure SQL, Entity Framework, CosmosDB Design & Style: HTML5, Responsive/Adaptive Design, CSS3, Bootstrap Frameworks: (Worked with one or more of) Angular, React, NodeJS, Vue.js, or equivalent JavaScript DevOps: Git, Azure DevOps, GitHub ...

Senior Engineer (Full-Stack)

Location
City Of London, England, United Kingdom
deliveries.Experience/CompetenciesEssential:Demonstrable industry experience as a Full Stack or Front/Backend Engineer in Typescript in a professional environment.Front-end skillsProficient in HTML5, CSS3, and TypescriptProficient in React, Redux, ReactQueryExperience with modern JavaScript frameworks - ReactKnowledge of version control systems (Git)Understanding of cross-browser compatibilityFamiliarity with RESTful APIs ...

Software Engineer III- Front End- Web- JPM Personal Investing- Mid Level

Location
Greater London, England, United Kingdom
centric web applications/SPAs. Excellent verbal and written communication skills. Strong proficiency in React and its core principles. Solid grasp of Web fundamentals: HTML5 (Semantics & Structure) CSS (Responsive Design, Specificity) JavaScript ES6 General Networking (HTTP, IP & DNS, Caching) Proficient with Chrome Developer Tools or browser equivalent. Experience with version ...

Software Engineer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£480 - £500/day
Backend Strong commercial experience with: C# .NET/.NET Core ASP.NET Core REST API development SQL Server Frontend Strong experience with: React TypeScript JavaScript HTML5 CSS3 Cloud & DevOps Strong Azure experience CI/CD pipelines Infrastructure and deployment best practices Apply now or email for more information. ...

OSS Solution Architect - Orchestration & Cloud (London)

Location
Greater London, England, United Kingdom
application building blocks Good programming capabilities in Java, Web services, JSON, Springboot Microservices API. Automation testing tools using Python Development tools :: Core Java, JSON, HTML5, CSS3, Angular5, REACT Deployment Management tools - Puppet, Chef, Ansible Fair knowledge on YANG/NETCONF Personal Besides the professional qualifications of the candidates we place ...

FX Client Platforms - Senior UI Software Engineer (Vice President)

Location
Greater London, England, United Kingdom
team growth and delivery standards Essential Experience Solid experience building and deploying complex web application platforms in production Expert-level proficiency in **TypeScript, React, HTML5, CSS, and JavaScript (ES6+)** Demonstrated experience profiling and optimising high throughput React applications (Web Workers, virtual rendering, memory management) Experience with desktop containers: **Chromium, Electron ...

Front-end Developer

Location
Greater London, England, United Kingdom
appointment at senior level, we would ideally expect substantial experiencedemonstratingtechnical leadership, architecturaljudgementand end-to-end ownership. You will need strong experience with: React TypeScript HTML5 CSS REST API integration Front-end performance optimisation Testing,debuggingand code review Git or an equivalent version-control system You should also have experience working ...

C# ASP.NET MVC FullStack Developer - Fintech50

Hiring Organisation
Appcast
Location
London, UK
will be involved in greenfield platform development for a global high demand high transaction payments gateway. The frontend development of their web platform in HTML5, Javascript, angular.js and CSS3 and the backend in ASP.NET MVC and noSQL (which will be gained in experience)The ASP.NET MVC Developer will be fully ...

Application Developer

Location
City Of London, England, United Kingdom
deployment pipelines Git source control AWS Development Serverless development C# Lambda Amazon Glue PostgreSQL Additional Experience of Advantage WPF/XAML Angular Ajax HTML5 CSS Service bus Multi‐threading SSRS SSIS AWS/Cloud development Possess a thorough understanding of Object-Oriented Programming and Service-Oriented Architecture. Solid understanding ...

Senior Software Engineer, Web

Location
Greater London, England, United Kingdom
high-performance, data-driven websites Experience with MVC web frameworks (Django preferred) Experience with JavaScript and Python 3.8+ Familiarity with modern web standards, including HTML5 and CSS3 Experience with Linux or UNIX-like systems Experience with Apache and ReactJS Experience with SQL Databases such as PostgreSQL Experience with Python unit ...

Senior Full Stack UI Engineer

Location
Greater London, England, United Kingdom
8+ years of frontend or full stack development experience Experience working in Agile teams Frontend/UI Development: Proficient in React, JavaScript/TypeScript, HTML5, and CSS Understanding of RESTful API integration and asynchronous data handling Familiarity with state management concepts (e.g., Redux or similar) Experience building responsive and user ...

Senior SharePoint Developer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
administering and developing solutions for SharePoint Subscription Edition (SE) and 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 ...

Senior Software Engineer, JavaScript/TypeScript

Location
Greater London, England, United Kingdom
need to be a Python engineer, but you'll work closely with Python APIs, so some familiarity helps. You should be comfortable with HTML5, CSS3, responsive design, browser compatibility and a Linux or WSL environment. Cloud platforms, Infrastructure as Code, containers or financial markets technology are useful, but none ...

Application Developer

Location
Greater London, England, United Kingdom
Lambda - Amazon Glue - PostgreSQL* Experience of any of the following areas would be an advantage: + WPF/XAML + Angular + Ajax + HTML5 + CSS + Service bus + Multi-threading + SSRS + SSIS + AWS/Cloud development* Possess a thorough understanding of Object-Orientated Programming ...

Founding Software Engineer Python - Start-up

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
have strong technical skills, primarily with Python You have experience with RESTful APIs (they use FastAPI); TypeScript, React and other web technologies such as HTML5, CSS3 would be of benefit You have experience with LLMs and agentic AI, like to get your hands dirty and have a proactive entrepreneurial spirit ...

SharePoint Developer / Consultant - M365

Location
Greater London, England, United Kingdom
delivery environments Technical Skills SharePoint Technologies SharePoint Framework (SPFx) SharePoint REST APIs Front-end integration with SharePoint SharePoint customisation and extensibility Development Technologies TypeScript HTML5 CSS3 JSON Visual Studio Code or equivalent npm or pnpm Vite ESLint and Prettier Git-based source control systems Operational & Delivery Expectations The successful candidate ...

Consultant

Location
Greater London, England, United Kingdom
Experience with one or more modern programming languages and frameworks, such as Java, C#, JavaScript, Angular, React, Spring Boot, Python, REST APIs, Shell Scripting, HTML5, XML, or similar technologies. Familiarity with cloud-native technologies, including Docker and Kubernetes, and experience with public cloud platforms such as Microsoft Azure ...

Technical Lead/Associate Architect – PHP / Laravel (LAMP)

Location
Greater London, England, United Kingdom
unit/integration/API testing, debugging and profiling tools* Template Engines: Working experience with templating engines like Blade, Smarty, Twig* Frontend: JavaScript (ES6+), HTML5, CSS3### Core Responsibilities/Capabilities:* Design, evaluate and recommend technical architectures for ERP modules, integrations and platform evolution.* Stay hands-on: develop critical components, debug ...

Senior Lead Software Engineer - FICC Electronic Trading Application Developer

Location
Greater London, England, United Kingdom
Capabilities, and Skills Experience building trading applications in fixed income, macro, equities, or credit domains Familiarity with front-end technologies such as C#, JavaScript, HTML5, or Angular Knowledge of modern software architecture patterns and frameworks Interest or experience in cloud computing, machine learning, or data science Understanding of core computer ...

Global Banking & Markets - Software Engineer- Credit Engineering - Vice President - London

Location
Greater London, England, United Kingdom
Expertise in Java and/or C++ with a proven track record in developing and optimizing multi-threaded and concurrent applications. Proficiency inTypeScript,React,HTML5/CSS3, and state management (Redux/Zustand). Experience with real-time data processing, distributed systems, and multi-threaded programming. Demonstrated experience in electronic ...

Senior Web Developer

Location
Greater London, England, United Kingdom
aboard and join our London-based team. Required Skills: Minimum 5 years experience Exceptional PHP and MySQL development experience Experienced using WordPress Experience of HTML5/CSS3 – including the use of Bootstrap orResponsive Framework Experience of taking design files and turning them into responsive websites/applications Have experience with ...

Solution Architect

Location
Greater London, England, United Kingdom
such as UML and C4* Strong stakeholder management experience* Experience designing and delivering resilient, scalable, and secure systems* Solid background in web technologies including HTML5, JavaScript, REST, XML, and OData* Proficiency in modern programming languages such as Node.js, Java, C#, or Python* Hands-on experience with cloud platforms (particularly Azure ...

Senior Interaction Designer

Location
Greater London, England, United Kingdom
decisions, prototyping, and design system work. Familiarity with the GOV.UK Design System and experience designing within or alongside established design systems. Working knowledge of HTML5 and CSS/Sass sufficient to collaborate effectively with front‐end engineers. Familiarity with front‐end JavaScript frameworks and component‐based development approaches. Understanding ...

Solution Architect

Location
Greater London, England, United Kingdom
architecture modelling techniques such as UML and C4Strong stakeholder management experienceExperience designing and delivering resilient, scalable, and secure systemsSolid background in web technologies including HTML5, JavaScript, REST, XML, and ODataProficiency in modern programming languages such as Node.js, Java, C#, or PythonHands-on experience with cloud platforms (particularly Azure Cloud Platform ...