1 to 25 of 114 CSS Jobs in London

system. While the emphasis is on the back end, the successful candidate will also contribute to the front-end development using React and Tailwind CSS, requiring a good understanding of the full technology stack. This role offers the chance to be involved in an exciting project which excites our customers ...

RESTful API development and system integration Proficiency in SQL (T-SQL), database design and performance optimisation Good understanding of core web technologies including HTML, CSS and JavaScript Experience using Git and version control best practices Strong problem-solving skills and attention to detail Excellent communication skills, with the ability ...

four-layer product org — you'll work directly with the CEO, strategists, and clients. Your decisions ship Qualifications Proficient in front-end development: HTML, CSS, and modern JavaScript frameworks (React preferred) Skilled in back-end development: server-side languages, database management, API design Proven full-stack delivery ...

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 engineering background ...

providing technical guidance and translating requirements into effective solutions. Continuous Improvement: You will stay up to date with modern front-end technologies, particularly HTML, CSS, and JavaScript, and proactively suggest improvements to user experience and development practices. You will contribute to the evolution of AI-assisted development within the team ...

providing technical guidance and translating requirements into effective solutions. Continuous Improvement: You will stay up to date with modern front-end technologies, particularly HTML, CSS, and JavaScript, and proactively suggest improvements to user experience and development practices. You will contribute to the evolution of AI-assisted development within the team ...

providing technical guidance and translating requirements into effective solutions. Continuous Improvement: You will stay up to date with modern front-end technologies, particularly HTML, CSS, and JavaScript, and proactively suggest improvements to user experience and development practices. You will contribute to the evolution of AI-assisted development within the team ...

Gateway, Step Functions, EventBridge, and SAM/CloudFormation • Strong SQL programming expertise • Experience with NestJS and modern front-end development (JavaScript, HTML, CSS) • Familiarity with GitLab (or similar) and CI/CD workflows • Proven track record optimizing data storage, retrieval, performance, and cost efficiency • Experience integrating data from APIs, databases ...

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 ...

modern pages, and hub sites. Customize Intranet and sites with company branding (logos, colors, navigation, headers/footers) using out-of-the-box features, CSS/JSON formatting, or Power Apps/Power Automate integrations. Enhance site structures, search refiners, audience targeting, and usability for better adoption post-migration. Configure ...

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/CD tools ...

Redux, Recoil, or similar Familiarity with RESTful APIs and third-party integrations Experience using version control systems, particularly Git Solid understanding of HTML, CSS, and responsive design principles Strong debugging and performance optimisation skills Ability to produce clean, modular, and well-documented code Excellent communication and collaboration skills Rullion celebrates ...

English (spoken and written). Proficiency in: ASP.NET Core JavaScript SQL Server Vue or other frontend frameworks GIT TDD Desirable Skills: TypeScript Azure DevOps CSS/SCSS Employment Conditions: Annual bonus Private healthcare scheme Pension Flexible working Good equipment Mainly remote role (one onsite day a month in the client ...

deliver practical solutions Improve system performance, reliability, and developer workflows Front-end JavaScript/TypeScript Vue/Nuxt or similar REST API integration Solid CSS/SCSS/SASS State management and component-based development Unit/end-to-end Testing and Git workflows Experience with Analytics tools like Mixpanel ...

Proven experience building and maintaining single-page applications. * Hands-on experience with Payload CMS, including content modelling and API integration. * Strong understanding of HTML, CSS, and component-based architecture. * Ability to translate design concepts into production-ready front-end code. * Strong knowledge of responsive design and cross-browser compatibility. * Experience ...

implementing unit tests for code components and complete applications. · Proficient in English, both spoken and written. Must Have Skills · Javascript · Angular · Node.js · HTML & CSS · Git · Webpack ...

financial services sector and/or price optimisation software. · Technical experience: o Modern (ideally React or similar) and legacy frameworks (ideally jQuery) o HTML, CSS, Typescript o Data visualisation libraries such as Chart.js or similar o Backend integration: APIs, MySQL, PHP, Python o Cloud-based applications (ideally Azure). ...

data privacy principles. Working on government or national security projects. Experience with Agile/Scrum methodologies. Familiarity with front-end technologies (HTML/CSS, basic JavaScript). If you are not currently Security Cleared, you will need to be willing and eligible to go through the process. How we will ...

compliance, including ISO27001 or secure coding practices SQL Server development skills (stored procedures, triggers, performance tuning) Experience with SSRS reporting Exposure to IIS, HTML, CSS, or web-based systems ...

compliance, including ISO27001 or secure coding practices SQL Server development skills (stored procedures, triggers, performance tuning) Experience with SSRS reporting Exposure to IIS, HTML, CSS, or web-based systems ...

Experience developing against AWS services – ECS, EC2 and RDS in particular. Experience managing cloud infrastructure via configuration-as-code. Front end development experience - HTML, CSS and Javascript. Experience with gRPC, GraphQL or websockets development. Please only direct candidates, no recruiters. ...

front‐end engineering, with a portfolio that shows you care about the details. React & TypeScript at production scale (hooks, suspense, server components). Deep CSS fluency (Tailwind or equivalent) and modern browser APIs. A strong UX sense for B2B SaaS flows — you’ve lived through auth flows, billing pages ...

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 with ...

week in a Canary Wharf office Rate - £490 per day (Inside IR35) Tech Stack - Sharepoint Office 365 Power apps Power Automate HTML, Javascript, CSS Tasks - Working with the team and the wider development team to both grow and to help adopt Agile like methodologies with practical implementation alongside the daily ...

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, type systems ...