DemandTrendContract HTML Jobs in London

23 of 23 DemandTrendContract HTML Jobs in London

Web Developer (Data Visualisation)

London, South East, England, United Kingdom
Digimasters Ltd
Databricks Performance Mindset: Commitment to building scalable, secure, and optimised web applications QUALIFICATIONS Proven experience developing and deploying web applications, ideally in a consulting or enterprise environment Proficiency in HTML, CSS, JavaScript, and frameworks such as React, Angular, or Vue.js Experience with D3.JS or similar advanced visualisation libraries Strong understanding of API development and integration (REST, GraphQL) Familiarity with database More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Outsystems Developer

City of London, London, United Kingdom
ARM
technical solutions to meet them Excellent problem-solving skills and the ability to independently perform root cause analysis. Must have: Web applications expertise using modern web technologies (e.g. CSS, HTML, HTML5, JavaScript, jQuery). Knowledge in UX design principles and ability to apply them when building applications/solutions. Knowledge in database modelling and SQL programming (e.g. joins, count, group More ❯
Employment Type: Contract
Rate: £500/day Inside IR35
Posted:

Front End / Full stack Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Next Best Move
best practices. Troubleshoot UI/UX issues and suggest improvements. Experience & Skills: Around 2 -3 year of experience in software or web development (commercial or freelance). Proficient in HTML5, CSS3, and basic JavaScript. A basic understanding of responsive design, UI/UX principles, and browser compatibility. Interest or exposure to modern frameworks like React , Vue.js , or Angular (training/ More ❯
Employment Type: Contractor
Rate: £200 - £350 per day
Posted:

AI Engineer Front End

City of London, London, United Kingdom
Adecco
risk assessments, and security posture reporting. Comfortable working in agile, cross-functional teams with product managers, AI engineers, and cloud architects. Technical Skills & Technologies: Languages & Frameworks: React.js, TypeScript, Next.js, HTML5, CSS3, Tailwind CSS UI Libraries: MUI, Ant Design, Tailwind CSS, AG Grid, Highcharts or similar State Management: Redux Toolkit, React Query, Zustand or similar AI/Cloud Integration: GCP: Vertex More ❯
Employment Type: Contract
Posted:

AI Engineer Front End

London, South East, England, United Kingdom
Adecco
risk assessments, and security posture reporting. Comfortable working in agile, cross-functional teams with product managers, AI engineers, and cloud architects. Technical Skills & Technologies: Languages & Frameworks: React.js, TypeScript, Next.js, HTML5, CSS3, Tailwind CSS UI Libraries: MUI, Ant Design, Tailwind CSS, AG Grid, Highcharts or similar State Management: Redux Toolkit, React Query, Zustand or similar AI/Cloud Integration: GCP: Vertex More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

AEM - Full Stack Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Huxley
delivering scalable cloud native digital experiences.Role Requirements: Extensive experience in Adobe Experience Manager development. Strong Java, Sling, OSGI and slightly skills Strong front-end skills: Javascript, React, Angular and HTML5 Experience with CI/CD pipelines, Git, Jenkins and Cloud Manager Ability to translate Figma designs into responsive AEM components. 6 month Contract Location: London/Hybrid 3 days a More ❯
Employment Type: Contractor
Rate: £540 per day
Posted:

AEM - Full Stack Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Huxley Associates
scalable cloud native digital experiences. Role Requirements: Extensive experience in Adobe Experience Manager development. Strong Java, Sling, OSGI and slightly skills Strong front-end skills: Javascript, React, Angular and HTML5 Experience with CI/CD pipelines, Git, Jenkins and Cloud Manager Ability to translate Figma designs into responsive AEM components. 6 month Contract Location: London/Hybrid 3 days a More ❯
Employment Type: Contract
Rate: £540/day
Posted:

Front End Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Sanderson
sprint planning, estimations, and retrospectives. Work within the constraints and standards expected in secure, SC-cleared environments. Essential Skills & Experience: Proven front-end development experience in React , TypeScript , JavaScript , HTML , and CSS . Strong experience working with AWS , particularly Lambda and server less architectures. Comfortable working in fast-paced, Agile teams and within structured public sector delivery environments. Demonstrated experience More ❯
Employment Type: Contractor
Rate: £425 - £450 per day, Pro-rata, Inc benefits
Posted:

Frontend Developer

London, United Kingdom
Hybrid / WFH Options
Rullion Managed Services
technologies. Experience with state management libraries like Redux, Recoil, or similar. Familiarity with RESTful APIs Experience with version control systems, such as Git. Solid understanding of web development fundamentals: HTML, CSS, and responsive design. Strong debugging skills and the ability to troubleshoot performance issues. Ability to write clean, modular, and well-documented code. Strong communication skills and the ability to More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Frontend Developer

City of London, London, Farringdon, United Kingdom
Hybrid / WFH Options
Rullion Managed Services
technologies. Experience with state management libraries like Redux, Recoil, or similar. Familiarity with RESTful APIs Experience with version control systems, such as Git. Solid understanding of web development fundamentals: HTML, CSS, and responsive design. Strong debugging skills and the ability to troubleshoot performance issues. Ability to write clean, modular, and well-documented code. Strong communication skills and the ability to More ❯
Employment Type: Contract
Posted:

FullStack Software Engineer

City of London, London, United Kingdom
Mentmore Recruitment
years in software engineering with a strong product mindset Experience working closely with product teams and designing for real users Strong frontend skills (JavaScript/Typescript, React/Angular, HTML) and backend expertise (Node.js, Python) Proven experience in API design and system integration Proficiency with Microsoft Azure and familiarity with databases, IAM, containers, and deployment tools Comfortable with rapid prototyping More ❯
Employment Type: Contract
Rate: £70000 - £80000/annum
Posted:

Full-stack developer

West Drayton, London, United Kingdom
LA International Computer Consultants Ltd
a good knowledge of its ecosystems * Familiarity with the .NET including .NET 6 onwards. * Solid experience with relational databases. * Familiarity with MVC and WebAPI * Front end development skills including HTML, CSS, JavaScript, jQuery. * Proficient understanding of code versioning tools including GIT * Strong understanding of object-oriented programming * Skill for writing reusable C# libraries. * Familiar with various design and software architectural More ❯
Employment Type: Contract
Rate: £500 - £530 per day
Posted:

Quartz and React developer

London, United Kingdom
Ascendion
responsibilities will include business analysis, development, affinity with an agile way of working with stakeholders. And work with the development team, across the globe. Skills: Python, SQL, Quartz, React, HTML, CSS, Competencies: At least 2-3 years of Python and 1 year of React experience. Hands on experience in Quartz application development Hands on experience in Python , Rest API development More ❯
Employment Type: Permanent, Contract
Posted:

Partner Engineer- Gaming

London, South East, England, United Kingdom
US TECH SOLUTIONS LIMITED
technical teams Help shape technical strategy based on partner feedback and product priorities Tech Stack & Tools Essential: JavaScript (2–3 years) React (2–3 years) PHP or Hack Desirable: HTML5/Instant Game development experience Background in gaming or developer platforms Familiarity with internal tooling and developer experience improvements Qualifications & Experience Bachelor's degree in Computer Science, Engineering, or equivalent More ❯
Employment Type: Contractor
Rate: £42.00 - £45.00 per hour
Posted:

Engineering & Delivery Lead (Insurance)

London, South East, England, United Kingdom
Hybrid / WFH Options
Addition
managing and mentoring technical teams. Hands-on knowledge of relational (SQL Server, Oracle, PostgreSQL) and non-relational databases (MongoDB, Redis). Familiarity with front-end technologies such as ReactJS, HTML5, and CSS frameworks. Insurance industry experience is essential. Degree-level education is beneficial but not mandatory. What’s in It for You: Work with a global, award-winning insurance business. More ❯
Employment Type: Contractor
Rate: £800 - £1,000 per day
Posted:

UI UX Lead

London, United Kingdom
Hybrid / WFH Options
Stott & May Professional Search Limited
Desirable: Background in regulated industries, ideally financial services. Familiarity with Agile methodologies and design systems. Awareness of ethical design principles and user privacy considerations. Understanding of front-end technologies (HTML/CSS). Expectations: You may be required to lead design initiatives, advise on UX strategy, contribute to cross-functional projects, and support risk and control measures as part of More ❯
Employment Type: Contract
Rate: £425 - £445 per day
Posted:

CRO Manager

London, South East, England, United Kingdom
Harnham - Data & Analytics Recruitment
roadmaps and hands-on testing/personalisation. Experience running A/B tests and personalisation campaigns, and building scalable experimentation frameworks. Strong technical knowledge of front-end web technologies ( HTML, CSS, JavaScript ). Proficiency with Adobe Target, Optimizely, GA4, Adobe Analytics . Familiarity with headless CMS platforms (Contentful, Optimizely CMS). Bonus: experience with session replay tools (HotJar, FullStory, Decibel More ❯
Employment Type: Contractor
Rate: £300 - £325 per day
Posted:

CRO Manager - Contract

London, South East, England, United Kingdom
Harnham - Data & Analytics Recruitment
to optimize user journeys Leverage CRO tools such as Adobe Target, Optimizely, GA4, and Adobe Analytics to gather insights and inform strategies Troubleshoot and support front-end implementation using HTML, CSS, and JavaScript Collaborate with content management teams, particularly with headless CMS platforms like Contentful and Optimizely CMS Analyse user behaviour using session replay and analytics tools such as HotJar More ❯
Employment Type: Contractor
Rate: £300 - £325 per day
Posted:

CRO Manager - Contract

London, South East, England, United Kingdom
Harnham - Data & Analytics Recruitment
to optimize user journeys Leverage CRO tools such as Adobe Target, Optimizely, GA4, and Adobe Analytics to gather insights and inform strategies Troubleshoot and support front-end implementation using HTML, CSS, and JavaScript Collaborate with content management teams, particularly with headless CMS platforms like Contentful and Optimizely CMS Analyse user behaviour using session replay and analytics tools such as HotJar More ❯
Employment Type: Contractor
Rate: £300 - £325 per day
Posted:

Contract Interaction Designer Inside IR35

South West London, London, United Kingdom
Interact Consulting Limited
be able to demonstrate: Expertise designing interactions professionally for the web and mobile. Solid experience of web and mobile application interface design. Core skills: sketching, design production, hand-coded HTML & CSS, rapid prototyping. Experience working within an agile, multi-disciplinary team environment, and ability to deliver iterative design components (including user journeys) to the development team. A self starter Team More ❯
Employment Type: Contract
Posted:

Full Stack Developer (Ruby on Rails)

London, South East, England, United Kingdom
Hybrid / WFH Options
Inventive Search Ltd
re seeking a remote full stack developer to join our mission to make block management effortless, compliant and transparent. You’ll work across backend (Ruby on Rails) and frontend (HTML/CSS/JavaScript – Stimulus, Hotwire, or React) to ship features quickly and reliably. You’ll design, build and maintain scalable features, collaborate with product and design, write clean, well … tested code and help improve performance. Requirements: 3+ years’ Ruby on Rails experience in production Strong JavaScript, HTML/CSS skills (Stimulus/Turbo/React) Knowledge of REST APIs, PostgreSQL, testing (RSpec/Minitest) Excellent communication and self-management in remote work Nice to have: Tailwind CSS, DevOps, Stripe/API integrations, startup experience. About the Project We're … maintainable code and help us ship features quickly and reliably. Responsibilities Design, build and maintain scalable web application features in Ruby on Rails Contribute to front-end development using HTML, CSS and JavaScript (Stimulus, Hotwire, or React) Collaborate closely with product/design to translate requirements into robust technical solutions Write clean, well-tested code (RSpec or Minitest) Debug and More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

DATA VISUALISATION CONSULTANT (EXPERIENCED)

London, United Kingdom
Digimasters Ltd
Experience with Tableau and Qlik is highly valuedyoull be comfortable switching between tools based on client requirements Custom Visualisation: Strong ability (or interest) in building custom visuals using JavaScript, HTML, CSS, or similar web technologies A.E.C. Domain Knowledge: Experience working with clients or data from the architecture, engineering, or construction sectors is a big plus Stakeholder Engagement: Comfortable gathering requirements … enterprise environment Experience working with Microsoft Fabric, data modelling, and data governance in a business setting Exposure to Tableau, Qlik, or other leading data visualisation tools Skills in JavaScript, HTML, CSS, or web development for building or customising visualisations (nice to have, but not essential) Strong understanding of data design principles, UI/UX, and dashboard performance tuning Experience supporting More ❯
Employment Type: Contract
Posted:

PHP Developer

London, South East, England, United Kingdom
Proactive Appointments
Upgrade an existing project from Zend (now Laminas) to a newer version. Support the decommissioning of legacy systems alongside ongoing business change. Work across the stack: PHP, MySQL 8, HTML, JavaScript, CSS . Investigate and resolve issues where the in-house team are focused on BAU commitments. Collaborate with stakeholders to understand business needs and translate them into solutions. What … We’re Looking For Strong background in core PHP development Experience with brownfield projects , including systems with limited or no documentation. Practical knowledge of MySQL 8 and HTML, CSS, JavaScript. Ability to understand user and business needs , not just technical requirements. Problem-solvers who can work independently, manage ambiguity, and deliver value quickly. PHP Developer Due to the volume of More ❯
Employment Type: Contractor
Rate: £400 - £475 per day
Posted:
HTML
London
10th Percentile
£313
25th Percentile
£381
Median
£475
75th Percentile
£588
90th Percentile
£700