1 to 25 of 252 CSS Jobs in the UK

Lead Software Engineer, Full-Stack Applications - AI Fluent (London)

Hiring Organisation
Fitch Group
Location
Greater London, United Kingdom
Employment Type
Full Time
applications using Python Hands-on React experience developing modern, responsive, and scalable web applications in production environments. Strong experience with TypeScript/JavaScript, HTML, CSS, and modern frontend development practices. Experience designing and developing RESTful APIs and integrating with third-party services. Solid understanding of software design principles, design patterns ...

Lead Software Engineer, Full-Stack Applications - AI Fluent (Manchester)

Hiring Organisation
Fitch Group
Location
Manchester, United Kingdom
Employment Type
Full Time
applications using Python Hands-on React experience developing modern, responsive, and scalable web applications in production environments. Strong experience with TypeScript/JavaScript, HTML, CSS, and modern frontend development practices. Experience designing and developing RESTful APIs and integrating with third-party services. Solid understanding of software design principles, design patterns ...

Senior Full Stack Engineer - Vialto Rewards -

Hiring Organisation
Vialto Partners
Location
London, UK
Employment Type
Full-time
workflows, including evaluating and curating AI-generated code for production readiness in regulated financial workflows. Technical Skills We Value Frontend: Next.js, React, TypeScript, HTML, CSS, SPA architecture, performance and accessibility Backend: C#, ASP.NET, WebAPI, RESTful design, authentication and authorization patterns, high-integrity calculation services Cloud: Azure PaaS services, observability, secure ...

Power Platform / D365 Technical Lead

Hiring Organisation
Version 1
Location
Edinburgh, UK
Employment Type
Full-time
Power Automate, Dataverse Experience of implementing D365 CE modules such as Sales, Customer Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Strong server-side development experience C#/.Net Strong experience using Plugins, Custom Workflow Activities, Custom APIs Integration experience with REST ...

Power Platform / D365 Technical Lead

Hiring Organisation
Version 1
Location
Birmingham, UK
Employment Type
Full-time
Power Automate, Dataverse Experience of implementing D365 CE modules such as Sales, Customer Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Strong server-side development experience C#/.Net Strong experience using Plugins, Custom Workflow Activities, Custom APIs Integration experience with REST ...

Power Platform / D365 Technical Lead

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
Power Automate, Dataverse Experience of implementing D365 CE modules such as Sales, Customer Service, Contact Centre, Customer Insights Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template Strong server-side development experience C#/.Net Strong experience using Plugins, Custom Workflow Activities, Custom APIs Integration experience with REST ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Modbus TCP, HTTPS, JSON and vendor APIs; diagnose failures across software, network and device boundaries. Contribute to React.js frontends using JavaScript or TypeScript, HTML, CSS and appropriate state management when delivering complete product features. Containerise and deploy services using Docker, Kubernetes and Helm; support CI/CD pipelines, container registries ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
EC2M, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
Modbus TCP, HTTPS, JSON and vendor APIs; diagnose failures across software, network and device boundaries. Contribute to React.js frontends using JavaScript or TypeScript, HTML, CSS and appropriate state management when delivering complete product features. Containerise and deploy services using Docker, Kubernetes and Helm; support CI/CD pipelines, container registries ...

Senior AI Consultant - Agentic AI & Generative AI

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
including data engineering in cloud environments. Strong Python (3.10+), TypeScript, JavaScript (ES6+), SQL and Bash. Front-end: React.js, Next.js (App Router & Server Components), Tailwind CSS, ShadCN UI, Redux, Zustand, Jest, Cypress plus AI product UX patterns such as streaming, review loops, provenance/citations, long-running tasks and error recovery. ...

Senior Consultant - Agentic AI / Generative AI

Hiring Organisation
Capgemini
Location
Cheshire West and Chester, United Kingdom
Employment Type
Full Time
learn new tools as projects demand. Languages & Frameworks: Python (3.10+), TypeScript, JavaScript (ES6+), SQL, Bash · Frontend: React.js, Next.js (App Router & Server Components), Tailwind CSS, ShadCN UI, Redux, Zustand, Jest, Cypress. Build AI product UX patterns (streaming, review loops, provenance/citations, long-running tasks, error-recovery Backend: Django (5.x+ ...

Senior Engineer (Full-Stack)

Hiring Organisation
Liquidnet
Location
London, UK
Employment Type
Full-time
Redux, ReactQueryExperience with modern JavaScript frameworks - ReactKnowledge of version control systems (Git)Understanding of cross-browser compatibilityFamiliarity with RESTful APIs, GraphQL and WebsocketsExperience with CSS pre-processors e.g. TailwindBack-end skillsProficiency in backend programming languages (Typescript and/or other OOP language such as c#/Java)Strong database knowledge ...

Fullstack Engineer

Hiring Organisation
Randstad Digital
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£55 - £65 per hour
Claude, Codex) for rapid code generation while you direct architecture, specifications, code reviews, and quality assurance. Required Tech Stack & Skills Frontend: React & TypeScript (HTML5, CSS, modern state management). Direct experience with Micro-Frontend (MFE) architectures (e.g., Module Federation). Backend: Java & Spring Boot (building/consuming RESTful APIs ...

C# ASP.NET Developer - Insuretech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
ability in C#/ASP.NET Proven experience in the delivery of system/software development projects in a structured environment ASP.NET MVC HTML5/CSS Some JavaScript/jQuery and related client-side frameworks, e.g. Angular, Web Services/WCF/NHibernate SQL Server/T-SQL Experience ...

Lead Developer- C#

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
using Git, TeamCity, and Chef Experience of messaging or transactional environment i.e. NServiceBus, Websphere MQ, MSMQ or RabbitMQ Experience of web technologies including HTML, CSS, JavaScript, jQuery and web client frameworks such as Knockout.js or Angular Experience of XML, JSON and related like schemas and XSLT transformations Experience ...

Full Stack Developer

Hiring Organisation
Leep Talent Limited
Location
WC1A, Bloomsbury Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£35000 - £45000/annum
with: React/.NET/C# RESTful API development AWS, including Lambda and API Gateway SQL Server (T-SQL, Stored Procedures and Views) HTML5, CSS, LESS and SASS JavaScript and jQuery Experience working with server-side MVC applications. Understanding of responsive design, accessibility, and web performance best practices. Experience developing ...

Software Developer

Hiring Organisation
Polkadotfrog
Location
Ipswich, Suffolk, United Kingdom
Employment Type
Permanent
Salary
£40000 - £44000/annum
manage priorities and a genuine interest in continuous improvement Knowledge or experience of C#/.NET would be beneficial, while exposure to HTML, Css, JavaScript, REST APIs, Azure, Azure DevOps, Git, CI/CD or Microsoft Fabric would also be advantageous. This is an exciting opportunity to join a successful ...

Senior Developer (Microsoft Dynamics & Integration)

Location
London, United Kingdom
with external APIs (REST, SOAP, webhooks) with strong error handling and resilience Create and enhance front-end components using JavaScript/TypeScript, HTML, and CSS Work closely with architecture teams to translate designs into scalable technical solutions Collaborate with third-party suppliers to ensure quality and alignment with internal standards ...

Senior Developer (Microsoft Dynamics & Integration)

Hiring Organisation
JCDecaux
Location
Paddington, Warrington, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with external APIs (REST, SOAP, webhooks) with strong error handling and resilience • Create and enhance front-end components using JavaScript/TypeScript, HTML, and CSS • Work closely with architecture teams to translate designs into scalable technical solutions • Collaborate with third-party suppliers to ensure quality and alignment with internal standards ...

Senior Finance Systems Developer

Hiring Organisation
Gleeson Recruitment Group
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£75000 - £90000/annum
Microsoft Dynamics 365 Business Central/AL environment Key technical skills: Python - ideally Flask SQL/T-SQL C#/.NET HTML/CSS REST APIs/JSON Strong SDLC experience Previous technical leadership or mentoring experience Desirable: Dynamics 365 Business Central, AL, AI/LLM, Azure, Java, SQL Server ...

Junior Full Stack Developer

Hiring Organisation
FISco (UK) Limited
Location
Winnersh, Wokingham, Berkshire, United Kingdom
Employment Type
Permanent
track work in Jira • Learn and follow Taskye's established architecture and conventions Tech Stack & Essential Skills Core Skills: • TypeScript • React • Next.js • HTML & CSS • Git • C# and .NET 8 • T-SQL Tooling used across the team: Azure DevOps (source control and CI/CD), Azure (cloud hosting), Jira (ticketing). ...

Senior Frontend Developer

Hiring Organisation
Rullion Managed Services
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
TypeScript React Native Flutter/Dart Gatsby State Management Redux Toolkit Zustand MobX TanStack React Query SWR Apollo Client UI & Design Systems Tailwind CSS Styled Components Material UI (MUI) Radix UI Framer Motion Custom Design Systems APIs & Data GraphQL REST APIs Contentful CMS React Hook Form Zod Testing Vitest Jest ...

Java Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
£515/day inside ir35
with Maven or Gradle Strong problem-solving and analytical skills Desirable experience AWS, Azure or GCP Docker and Kubernetes CI/CD pipelines HTML, CSS and JavaScript Agile/Scrum environments If you are interested in this role, please feel free to submit your CV. ...

Java Developer - Remote

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £525/day
with Maven or Gradle Strong problem-solving and analytical skills Desirable experience AWS, Azure or GCP Docker and Kubernetes CI/CD pipelines HTML, CSS and JavaScript Agile/Scrum environments If you are interested in this role, please feel free to submit your CV. ...

UI / NextJS Developer

Hiring Organisation
DNS Info Ltd
Location
Glasgow, Glasgow City, City of Glasgow, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £450/day Inside IR35
6+ years of Frontend/UI development experience, with strong recent experience in React.js and Next.js. Core Technology Stack React.js | Next.js | TypeScript | JavaScript | HTML | CSS | REST APIs | Dynamic UI | Configuration-Driven Layouts | Reusable Components ...

D365 CE Developers - Outside IR35

Hiring Organisation
Experis
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
looking for Strong Dynamics 365 CE development experience Plugins, workflows, custom APIs and integrations C#/.NET development JavaScript/TypeScript/HTML/CSS Web services, ASP.NET or Web API Azure experience, including Logic Apps, Function Apps and Service Bus API Management, Storage Accounts, App Insights or Key Vault ...