100 web developer javascript html css jobs in London, United Kingdom.

• Remote

£45k - £65k per annum

.NET Developer – Europe’s Largest Radio Station Group – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, .NET MAUI, https://jobeax.com/link/urFdRGLLbPRgynaI, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Programmer, ...

• Remote

£95k - £115k per annum

.NET Developer – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, https://jobeax.com/link/GrYTXLZMpxEMJknV Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years’ experience ...

• On-site
• Contract

£33 per hour

... experience in digital advertising, ad-tech or technology. - Experience troubleshooting APIs, integrations, logs or technical advertising platforms. - Knowledge of HTML, CSS, JavaScript and HTTP. - Experience working with SQL and RESTful APIs. - Understanding of tracking technologies, pixels, SDKs or campaign-delivery systems. ...

• Hybrid

... customers. - A self-starter mindset. Nice to Have: - Mobile development experience with iOS (Swift/Objective-C) and/or Android (Java/Kotlin) and third-party SDKs. - Web development experience using JavaScript, HTML, CSS. - Familiarity with REST APIs and data analytics tools (SQL, Google Analytics, Adobe Analytics). - Experience ...

• Contract

£800 per day

... API - BigQuery - CMDB - ETL - Support - ITIL - ITSM - JavaScript - Looker - Microsoft Power Platform - Power BI - Python - REST - SQL - Security - ServiceNow - Web More: We are seeking an experienced CMDB Application Developer & Reporting Specialist to join a major technology programme in Stevenage on a 12-month contract ...

• Remote
• Contract

£550 per day

... Support production releases, implementation activities, and hypercare. Technologies: - API - AWS - Architect - Azure - CI/CD - Cloud - DevOps - Support - Java - JavaScript - REST - SOAP - SQL - Security - Web - UX UI Design More: We are offering a contract opportunity for an experienced Senior Pega Developer to support the delivery ...

• Hybrid
• On-site
• Full-time
• Contract

... implementations or in SaaS as a Solutions Architect. - Prior experience with — or the technical aptitude to quickly learn — core concepts and tools related to front-end web development (including programming languages such as HTML, CSS, React, and JavaScript), APIs, hosting and infrastructure, Enterprise Architecture, CRO and digital ...

• Remote
• Hybrid
• On-site

£40k - £60k per annum

.NET Developer, .NET 10.0, C# 14 – Global Record Label – London (Tech stack: .NET Developer, .NET 10.0, https://jobeax.com/link/GrYTXLZMpxEMJknV Core, C# 14, Azure, Angular 21, https://jobeax.com/link/tzGekrj9a8ToGEDv, TypeScript, Multithreading, RESTful, https://jobeax.com/link/GrYTXLZMpxEMJknV Core Web API, EF Core 10.0, ...

£77k - £89k per annum

Salary: £77,000 - 89,000 per year Requirements: - Current and active SC Clearance. - Strong commercial experience as a Senior/Full Stack Developer. - Strong Python and Java development experience. - Strong hands-on AWS experience. - Experience with REST APIs and microservices. - JavaScript/TypeScript with React, Angular, ...

• Remote
• Hybrid
• On-site

401k

... Consultant, or similar role at a SaaS company. - Strong technical expertise in APIs, integrations, and automation frameworks. - Proficiency in REST APIs, JavaScript, HTML and CSS. - Deep understanding of AI-driven automation, LLMs, and customer support technologies. - Experience with security reviews, compliance requirements, ...

• Remote

€195k per annum

Rust Developer Trading Remote Up to €195,000 Plus Stock Options and bonus Quant Capital is urgently looking for a Rust Developer to join our high profile clients Team Our client is a well known global Global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance ...

• Remote

€140k per annum

Rust Developer Trading Remote €140,000 Plus Stock Options Quant Capital is urgently looking for a Rust Developer to join our high profile clients Team Our client is a well known global Global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like ...

• On-site

... design skills - Approaching briefs with conceptual attitude - Balancing across multiple projects - Passion and curiosity about the latest design innovations. - HTML, CSS knowledge is a plus - Agency experience is a plus Furthermore, we expect that you are: - Communicative (you'll be emailing thousands of people where your ...

• On-site

... Development • Nice to haves • . Experience of security protocols such as PKI, TLS etc • . Virtualisation experience, KVM/VMware • . Cisco • . Certifications on Amazon Web Services, including Solutions Architect, Developer, Google Cloud or Azure Role can be based out of London or Leatherhead. Expectation is to be on site 3 days ...

... experience as a responsible owner of production systems - 3+ years of experience with Microsoft Dynamics – FSCM & CE - 5 + years of experience with - C#, .Net, JavaScript - SQL (PaaS), T-SQL - Python - Azure, (Web App Services, Azure Automation, Logic Apps) - Azure DevOps - Secure coding practices (OWASP Top 10) - Identity and ...

£70k - £90k per annum

A fast-growing MGA with ambitious expansion plans is looking for a commercially-minded Schemes Developer to play a central role in building out a delegated authority capability from the ground up. The opportunity This is a genuine growth play. The business has a clear target to scale its P&C portfolio significantly by 2030, ...

• Hybrid

... the world. From changing a single person’s daily commute to reducing humanity’s collective environmental footprint - we’ve got huge goals. As an Algorithm Developer at Via, you’ll join our R&D in London as part of the core Algo group, which is responsible for developing and maintaining Via’s proprietary algorithms that ...

£100k - £120k per annum

Join a company redefining a market. Code in a cloud native environment, crafting features to power innovation that enterprises will use on a global scale. You'll work across the full software lifecycle, designing and building distributed services, APIs, and data-driven applications that operate at significant scale.

• Hybrid
• Contract

About The Role FDM is a global business and technology consultancy seeking a Senior Java Developer (Electronic FX Trading) to work for our client within the Banking & Financial Services sector. This is initially a 12-month contract with the potential to extend and will be a Hybrid role that will be based in London. Our ...

• Remote

... collaborative environment to make a real impact. The Role - Develop, enhance, and support business-critical applications using Java. - Collaborate with fellow developers, technical stakeholders, and product teams to deliver robust software solutions. - Contribute to engineering best practices and technical discussions. - Design, ...