126 to 150 of 330 JavaScript Jobs in London

Technology Lead/Technical Lead/Senior Engineer role Strong experience with Microsoft Azure cloud services Solid background in web technologies (HTML, CSS, JavaScript) and compiled languages such as C++ Experience designing and overseeing data infrastructure and reporting systems Hands-on experience supporting or delivering LMS and website platforms Strong ...

support, maintenance, and change requests across the full business systems landscape. Develop, test, deploy, and maintain enhancements using scripting and automation tools (e.g. SuiteScript, JavaScript, SQL, Azure Logic Apps). Manage system integrations to ensure reliable, secure, and efficient data flows between platforms. Oversee user provisioning, roles, permissions, and access ...

certifications 3+ years people management experience in technical environments Expert knowledge of ServiceNow modules (ITSM, ITOM, HRSD, CSM) Strong experience with JavaScript, REST/SOAP APIs, and system integrations Proven track record of delivering complex ServiceNow implementations Excellent communication and stakeholder management skills Experience with SAFe/Agile/Scrum ...

passionate Full-Stack Software Developer with 3+ years of experience to join our growing team. The ideal candidate will have a solid background in Javascript & Python development, experience building web applications with React, and a core understanding of APIs and modern infrastructure tooling. You will play a key role ...

Skills: Experience with Databricks or Spark-based environments, including optimization strategies. Familiarity with data governance tools and frameworks (e.g., Unity Catalog). Experience with JavaScript Full-Stack development environments including MongoDB or similar NoSQL databases Experience with CI/CD pipelines and version control (Git) for data workflows. Exposure ...

data pipelines used in digital engineering solutions. Contribute to the creation of basic web-based user interfaces and visualisations using HTML, CSS, and JavaScript to support digital tools and dashboards. Produce clear and professional technical documentation , research summaries, and internal or client-facing presentation material. Work as part of multi ...

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 ...

solid experience building high-quality, cross-platform applications for iOS and Android using React Native and TypeScript . Native familiarity: While you live in JavaScript, experience with native code ( Swift, Kotlin , or Objective-C ) to bridge gaps or debug native modules is a significant plus. Form handling: You have experience ...

Axure, and Balsamiq. Familiar with research and analysis tools such as Dovetail, Mural, and Microsoft Forms. Knowledge of front-end technologies (HTML, CSS, JavaScript) and analytical tools like Google Analytics (both desirable). Comfortable working within Agile frameworks and collaborating across multidisciplinary teams. Experience working with Government Digital Service ...

everything listed, but strong experience in several is expected: Cloud: GCP, AWS OR Azure Data warehouse: BigQuery/Snowflake Backend: Node.js with TypeScript/JavaScript Data visualisation: BI tools (e.g. Looker, Tableau, Power BI) and/or custom dashboards AI: experience building or leading applied AI/LLM solutions ...

experience with a strong automation focus Proven experience setting up test automation in a startup or greenfield environment Strong skills with Python/JavaScript test frameworks Experience with Playwright, Cypress or similar Cloud & CI/CD exposure (AWS/GCP/Azure, GitHub Actions, GitLab CI) Bonus: experience testing ...

resolve issues across multiple Outlook clients and platforms Core Technical Experience Demonstrated experience building Outlook add-ins in enterprise environments Strong skills in Office.js, JavaScript/TypeScript, HTML, and CSS Hands-on experience with hybrid Exchange (on-prem + Exchange Online) Solid understanding of Microsoft 365, Outlook desktop clients ...

microservices-based architecture They work with a variety of technologies. Youll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node.js, Jest, Cypress Ruby (non-Rails environment) nice to have AWS: EC2, ECS, Lambda, S3, SQS Serverless.com Databases: MongoDB & PostgreSQL They are looking ...

.Net Full Stack Developer should have: Proficiency in .Net technologies and full-stack development. Experienced in front end UI developent woking with HTML5, CSS3, JavaScript, and modern frameworks (Blazor) Experience in building and deploying web applications. Strong knowledge of front-end frameworks and databases. An analytical mindset and attention ...

.Net Full Stack Developer should have: Proficiency in .Net technologies and full-stack development. Experienced in front end UI developent woking with HTML5, CSS3, JavaScript, and modern frameworks (Blazor) Experience in building and deploying web applications. Strong knowledge of front-end frameworks and databases. An analytical mindset and attention ...

Test Company: Specialist Technology/eCommerce Platform Location: London – 2-3 days a week Salary: up to £60,000 + benefits Tech essentials : Javascript and either Cypress or Playwright Interview process: 3 stage interview process Why should you be interested in this opportunity? You’ll be part of a dynamic ...

firm then don’t worry. Additional exposure to the following is desired : - Tech Stack you will learn Hadoop and Flink RUST, Javascript, React, Redux, Flow Linux, Jenkins Kafka, Avro, Kubernetes, Puppet Involvement in the Java community My client is based London. Home work is encouraged but you will need ...

Power Automate, Power Pages, Power Virtual Agents, Power FX Solid Azure integration experience (Functions, Service Bus, Logic Apps, App Services) Strong C#/.NET, JavaScript/TypeScript, and PCF controls experience Proven experience leading teams and presenting solutions in architecture forums Deep understanding of secure, scalable enterprise solution design ...

Power Automate, Power Pages, Power Virtual Agents, Power FX Solid Azure integration experience (Functions, Service Bus, Logic Apps, App Services) Strong C#/.NET, JavaScript/TypeScript, and PCF controls experience Proven experience leading teams and presenting solutions in architecture forums Deep understanding of secure, scalable enterprise solution design ...

pipelines. Essential Skills 10+ years of software development experience with a MUST in the Shopify platform. Advanced proficiency in Shopify Liquid and modern JavaScript patterns Experience with Typescript, React, Tailwind, and CSS3. Experienced in NodeJS, RESTful APIs, and general data transfer approaches. Practical knowledge of Jenkins CI/CD, Playwright ...

pipelines. Essential Skills 10+ years of software development experience with a MUST in the Shopify platform. Advanced proficiency in Shopify Liquid and modern JavaScript patterns Experience with Typescript, React, Tailwind, and CSS3. Experienced in NodeJS, RESTful APIs, and general data transfer approaches. Practical knowledge of Jenkins CI/CD, Playwright ...

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 ...

experience in IT systems engineering with a focus on automation, cloud, and scripting. Proficiency in PowerShell and at least one other scripting language (Python, JavaScript, etc.). Hands-on experience with Microsoft Power Platform (Power Automate, Power Apps, Power BI). Strong understanding of Microsoft 365, Azure AD, and cloud ...

Qualifications & Skills: Bachelor's degree or higher in STEM subjects is required, or equivalent combination of education and experience will be considered Experience in JavaScript/React nice to have Excellent communication skills Able to use their own initiative and a go-getter attitude Enjoy finding solutions to a variety ...

Power Platform and Dataverse. Must have project experience in delivering complex solutions. Experience with some of the following development languages such as C#, .Net, JavaScript, HTML, CSS, JSON and experience working with XML based APIs. Experience within Microsoft Office 365 and associated platform products, Azure AD, SSO etc. Ability ...