76 to 100 of 402 JavaScript Jobs in London

IT Developer Java

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
plans throughout the product lifecycle, particularly during team retrospectives Knowledge, Skill and Experience * Proven experience of Java, Spring and Hibernate * Proven experience of Angular, Javascript, HTML5, CSS, RESTful services * Proven experience of Oracle database * Proven experience of testing framework using Junit 5 * Experience in cross-platform applications highly desirable * Knowledge ...

Software Developer

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 87,000 Annual
rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we re looking for: 5+ years experience in backend or full stack development ...

Software Developer

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
London, Old Street, United Kingdom
Employment Type
Permanent
Salary
£50000 - £87000/annum £50 000 - £87 000
rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re looking for: 5+ years’ experience in backend or full stack development ...

Senior Full Stack Developer

Hiring Organisation
Avanti
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
improve workflow and product quality Skills and Experience Required • Professional experience in full-stack or backend-focused roles • Advanced knowledge of Vue.js, Nuxt.js, JavaScript, TypeScript and SCSS • Strong backend development skills in Node.js, PHP/Laravel or equivalent • Solid experience working with headless CMS platforms and API-first ecosystems • Understanding ...

Software Developer

Hiring Organisation
Big Red Recruitment
Location
North East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £87,000 per annum
rebuild, re-platforming their architecture, building microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re looking for: 5+ years’ experience in backend or full stack development ...

Solutions Architect

Hiring Organisation
SEEKR
Location
London Area, United Kingdom
Value team culture, growth, and shared success; work cross-functionally to launch products that set the standard for fan experiences. Tech Stack Languages: TypeScript, JavaScript, C# Frameworks: React, Next.js, Node.js, .NET Testing: Vitest, Playwright, Pact, K6 Datastores: PostgreSQL, CosmosDB, Redis DevOps: GitHub Actions, Azure, Kubernetes, Docker, Terraform Monitoring: Grafana, Azure ...

Java Full Stack Engineer (Consultant / Senior Consultant)

Hiring Organisation
83zero Ltd
Location
London, Farringdon, United Kingdom
Employment Type
Permanent
Salary
£55000 - £70748/annum Benefits, Perks, Healthcare Options
diverse client environments. What You'll Do Deliver high-quality microservices using Java (Spring Boot) Build responsive front-end applications using React, TypeScript/JavaScript, HTML and CSS Design and build cloud-native solutions using AWS or Azure Use Git-based version control and CI/CD tooling (GitHub, GitLab … standards What We're Looking For Required Strong experience building microservices with Java (Spring Boot) Experience developing front-end applications with React & TypeScript/JavaScript Proficiency with Git and online repo tools (GitHub, GitLab etc.) Experience with CI/CD pipelines Knowledge of cloud platforms such as AWS or Azure ...

AEM frontend developer

Hiring Organisation
Vallum Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £600 per day
Development:Design, develop, and maintainAEM components,templates Front-End Integration: Collaborate with UX/UI teams to integrate front-end code (HTML, CSS, JavaScript/React/Angular) into AEM for a responsive user experience. System Integration: Integrate AEM with other core systems and Adobe Experience Cloud products (likeAdobe Analytics ...

Shopify Developer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
. Optimisesiteperformanceandscalability. Integratethird-partyAPIsandcustomfunctionalityusingShopifysAPIandGraphQL. StayaheadofemergingShopifyfeatures,trends,andbestpractices. Providementorshipandtechnicalleadershiptootherdevelopers. Participateincodereviews,technicalplanning,andprojectestimations.' RequiredSkills&Experience 5+yearsofprofessionalexperienceinwebdevelopment,withatleast3yearsspecialisingin Shopify/ShopifyPlusinaseniororleadposition. Deepunderstandingof ShopifysLiquid templatinglanguageandthemearchitecture. Strongproficiencyin HTML5,CSS3,JavaScript(ES6+),React/Vue ,andmodernfront-endbuildtools(Webpack,Vite,etc.). Experiencebuilding customShopifyapps using Node.js or RubyonRails . Familiaritywith Headless/Hydrogen/StorefrontAPI approaches. Provenexperiencewith ...

Power Apps Developer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £320 per day
data store. Key skills & experience: Solid experience using .Net to develop web applications Proficiency developing both Model-Driven Apps and Canvas apps using C#, JavaScript, and Power Fx. Experience with Microsoft Dataverse Experience with Azure services such as Functions and Service Bus Familiar with solution and Web App deployments ...

Senior/Lead Developer

Hiring Organisation
Finatal
Location
London, UK
Employment Type
Full-time
times a week although they can be flexible if needed. Responsibilities Build and enhance web applications using modern technologies (PHP, Laravel, ASP, HTML, CSS, JavaScript, SQL, jQuery, Vue.js). Contribute to new product development based on user needs and market trends. Collaborate with senior developers for knowledge sharing and coaching. ...

Solutions Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
with stakeholders to scope new projects and identify automation opportunities. Skills & Experience: Proven experience developing digital or media-focused technology solutions. Strong programming skills (JavaScript, TypeScript, Python, or similar). Experience with cloud platforms (preferably Google Cloud Platform) and serverless architecture. Advanced SQL and data warehousing skills (e.g. BigQuery). ...

ColdFusion Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Contract
relational databases such as MySQL, PostgreSQL, or SQL Server. Solid understanding of REST API development, integrations, and modern application architecture. Familiarity with JavaScript frameworks (e.g., Vue.js, React) and front-end best practices. Experience with Git, CI/CD pipelines, and automated deployment workflows. Exposure to cloud platforms (AWS preferred ...

SC Cleared AWS Developer London

Hiring Organisation
TELSTRA Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 480 Daily
strong focus on application development. Must-Have Qualifications Strong hands-on experience with AWS services (eg, Lambda essential). Proficiency in TypeScript/JavaScript and/or Node.js for Back End development or other programming languages but able to provide and explain real-world examples through experience. Familiarity with Amazon ...

AWS Developer

Hiring Organisation
Cognizant
Location
london (croydon), south east england, united kingdom
strong focus on application development . Must-Have Qualifications Strong hands-on experience with AWS services (e.g., Lambda essential). Proficiency in TypeScript/JavaScript and/or Node.js for backend development or other programming languages but able to provide and explain real-world examples through experience. Familiarity with Amazon ...

Senior Java Developer

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
containerisation tools such as Kubernetes or OpenShift Strong RDBMS skills and experience working with high-volume enterprise systems Front-end development capability with Angular , JavaScript , and Bootstrap Background in large-scale, high-transaction enterprise environments Ideally, exposure to telecom domains such as BSS/OSS , Billing, CRM, Self-Service ...

Shopify Tech Lead

Hiring Organisation
Tiro Partners Limited
Location
London, UK
Employment Type
Full-time
/CI/CD standards, etc.) Tech Stack & Skills You'll Use Shopify/Shopify Plus Liquid, HTML, CSS/SCSS, JavaScript GraphQL, REST APIs, Shopify Admin API Shopify Functions, UI Extensions Vite.js/Webpack, Shopify CLI Git/GitHub, CI/CD pipelines Performance optimisation (Core Web Vitals, Page ...

Shopify Tech Lead

Hiring Organisation
Tiro Partners Limited
Location
South London, UK
Employment Type
Full-time
/CI/CD standards, etc.) Tech Stack & Skills You'll Use Shopify/Shopify Plus Liquid, HTML, CSS/SCSS, JavaScript GraphQL, REST APIs, Shopify Admin API Shopify Functions, UI Extensions Vite.js/Webpack, Shopify CLI Git/GitHub, CI/CD pipelines Performance optimisation (Core Web Vitals, Page ...

Lead Intelligent Automation & Low-Code Developer -Power Platform

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent
Power Platform and/or Copilot. Previous RPA experience (UiPath, Power Automate Desktop, Blue Prism, Automation Anywhere). Knowledge of coding languages (e.g., .NET, JavaScript, Python) to extend low-code solutions. (Not essential though) Experience integrating Power Platform with Azure AI services or other enterprise systems. What Were Loo king ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
London, UK
Employment Type
Full-time
infrastructure, working with virtual filesystems and linux primitives. About You: 6+ years of relevant software engineering experience. Strong proficiency at least one of JavaScript/TypeScript/Golang, Golang preferred. You have extended experience with Containers, Virtual Machines, Linux. Practical experience building, running and debugging distributed systems. Excellent problem solving ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
South London, UK
Employment Type
Full-time
infrastructure, working with virtual filesystems and linux primitives. About You: 6+ years of relevant software engineering experience. Strong proficiency at least one of JavaScript/TypeScript/Golang, Golang preferred. You have extended experience with Containers, Virtual Machines, Linux. Practical experience building, running and debugging distributed systems. Excellent problem solving ...

Senior Front End Developer Pre-sales / e-commerce

Hiring Organisation
Computappoint
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
applications to advance demonstration methodologies Provide technical mentorship and elevate engineering standards across the solutions team What You'll Bring Demonstrated expertise in JavaScript/TypeScript, React, and Next.js with production deployment experience Professional background implementing or integrating CMS or eCommerce solutions with headless or composable platforms Proficiency building ...

Senior Software Developer (Java)

Hiring Organisation
LMAX Group
Location
London, UK
Employment Type
Full-time
your personal development What you'll be working with: Backend: Distributed, event-driven core Java (90% of the code-base), MySQL, Kafka Frontend: Javascript, Vue.js Deployment: Kubernetes, Nomad Data analytics: Python & Jupyter notebooks, Parquet, Docker Testing: JUnit, JMH, JCStress, Jenkins, Selenium, many in-house tools.. OS: Linux (Fedora for development ...

Software Engineer

Hiring Organisation
Milviangroupukeuropeltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
deployed at scale. The position is remote based with travel to locations in Europe and occasionally to international sites. The technical expertise in Python, JavaScript, RESTful APIs, SQL, cloud infrastructure (AWS or Azure), IoT communication protocols (MQTT, Modbus, BACnet), and data visualizationtools. Responsibilities include API development, system integration, dataoptimization ...

Senior Power Platform Developer

Hiring Organisation
Triad
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000/annum Company benefits
Canvas and Model-Driven Power Apps. Configure and customise Dynamics 365, SharePoint Online, and Power Pages, including the use of plugins, custom workflow assemblies, JavaScript, and extended Azure/Office 365 capabilities. Work with Microsoft Power BI to support reporting and data visualisation requirements. Maintain an awareness of the broader ...