1 to 25 of 561 Permanent ECMAScript Jobs in London

Azure and AWS such as those concerning integration, file storage, virtual machines, databases, and certificates and secrets• Experience of Web development with HTML, CSS, JavaScript, and libraries and frameworks such as Dojo, ESRI JS API and Web AppBuilder Framework, in adherence to WCAG 2.x accessibility standardsSkills• Ability to interpret project more »

Git, TeamCity, and Chef • Experience of messaging or transactional environment i.e. NServiceBus, Websphere MQ, MSMQ or RabbitMQ • Experience of web technologies including HTML, CSS, JavaScript, jQuery and web client frameworks such as Knockout.js or Angular • Experience of XML, JSON and related like schemas and XSLT transformations • Experience of T-SQL more »

machine learning platforms, and AI models to leverage the data in detecting and mitigating abusive HTTP L7 layer traffic. Tech stack includes Go, Python, JavaScript, Rust, Lua, Kafka, Kubernetes, ClickHouse, PostgreSQL, Jupyter notebook.Examples of desirable skills, knowledge and experienceLead and grow engineering teams committed to building the innovative security productsBe … Be a thoughtful people manager and able to guide team member professional and career growthPrior experience or interest in Web Security, HTTP protocols, and JavaScript is a huge plus!Knowledge and experience with machine learning, statistical inference, and AI in general is a huge plusBonus PointsKnowledge and experience with columnar more »

with product owners on user story generation and refinement.The successful applicant for the Senior React Developer role will have experience in the following areas:JavaScript/TypeScript and React experience in an Agile environmentWeb applications utilizing web service APIsHTML 5, CSS 3, AJAX, and JSONFunctional tests using web testing frameworksEnterprise more »

Full Stack Developer FintechTech: ASP.NET MVC 5, JavaScript, Angular 2, Entity Framework, WEB API, JQuery, MySQL, MicroservicesChallenge: Greenfield Trading platform, API development, Azure development.Firm: Well known FX fintech50 business, City of London, 10 Man flat Dev TeamPay: 110k, Bonus, Pension, Life/Health, Some Flex Working, HybridFull Stack Developer FintechQuant more »

hands-on, to begin with, however as you grow into the role you will be expected to take on more leadership responsibilities.Experience needed:Strong JavaScript/TypeScript, Python and AWS experience.Good understanding of system design/architecting – Including data engineering and data management.Promoting engineering standards, best practices and testingExperience in … building out APIs, Cloud-based ETL pipelines, customer UIs and end-to-end data processing solutionsStakeholder management skillsTech Stack:JavaScript/TypeScript, React, Node, Python, AWS, GraphQL, BaaS, React Native, GCP more »

/coaching experience.Demonstrable test framework implementations on more than one tech stack.Deep understanding of query languages, programming languages and API architectures (e.g. SQL, Java, JavaScript, XML, REST).Deep understanding of web, API and database testing technologies and frameworks.Experience in test data design and implementation strategies.Experience in Agile methodologies, such as more »

or similar engineering degree. Experience with databases; including SQL and NoSQL databases Technical experience with MongoDB and SQL Server databases Some proffesional usage of JavaScript (ideally NodeJS). Worked with teams using Agile software development and Scrum. Proven experience in a Test Driven Development (TDD) Responsibilities Develop quality code along more »

knowledge of Python and experience with Django.Experience working with PostgreSQL.Experience working with AWS.An aptitude to be able to pick up other languages such as JavaScript and Node.js would an added bonus.If you are seeking a role that is exciting challenging and have a genuine interest in building innovative products with more »

Stack Engineer that is able to demonstrate skills/knowledge such as;Experienced in all aspects of application development, including C#, HTML, CSS and JavaScript with knowledge of using the Angular framework and the RxJS library.Experience in acting as a team lead for a small group of developers, or a … strong interest in taking on such a role.Some experience creating and interacting with RESTful APIs via C# and Javascript interfaces.Solid knowledge of SQL Server, interacting via ORMs and SQL stored procedures.Knowledge and experience across the following:Design PatternsCI and deployment using AzureDevOps or similar toolingGit version controlAgile development using ScrumExcellent more »

etc.Manage and mentor the team through the project deliveryQualifications5+ years experience with Dynamics 365/Power Platform (Configuration and Customisation)Model-driven appsPower PagesHTML, JavaScript, Liquid, CSSPower Automate (Flow)Data Migration.Net PluginsPCF componentsStrong knowledge of Microsoft stack such as MS SQL Server, .NET, JavaScript, ASP.NET, MVC, C#System integration (with Dynamics more »

MVP) and you’ll be confident with best practices libraries (Dagger2, RxAndroid, Retrofit, Butterknife).Nice to have:Cloud message APIs and push notificationsHTML5, CSS3, JavaScript, and responsive web design as well as knowledge of RESTful APIs and web servicesMVVM architecture, Android Architecture ComponentsWhat’s in it for you? Join us more »

Git, TeamCity, and Chef • Experience of messaging or transactional environment i.e. NServiceBus, Websphere MQ, MSMQ or RabbitMQ • Experience of web technologies including HTML, CSS, JavaScript, jQuery and web client frameworks such as Knockout.js or Angular • Experience of XML, JSON and related like schemas and XSLT transformations • Experience of T-SQL more »

and collaboration with team members.Team player, strong communication skills, and empathetic.Job InformationIndustry Technology Salary 90,000 - 110,000 per year plus benefits Tech Stack JavaScript; React Work Experience 4-5 years City London State/Province Greater London Country United Kingdom Zip/Postal Code W1 more »

assurance and best practices and mentoring individuals in their application Practical software development in one or more common languages, such as Java, C# or JavaScript Following an agile development methodology, such as SCRUM or SAFe Driving innovation within a team of engineers to find new solutions to difficult problems It more »

existing projectsContinuously review and improve the architectureMentor more junior members of the teamTo be the successful Node Developer, you will have the following experience:JavaScript/TypeScript, React and NodeGraphQL servers and React AppsSQL & NonSQL databasesWorking with and upgrading legacy codeeCommerce platforms and payments systems (beneficial)In this Node Developer more »

the Technical Director and Lead Developer to propose innovative solutionsCandidate Desirables:6+ years of relevant experience working in frontend development Strong knowledge of Vanilla JavaScript, and not just the frameworks Project experience working on the development of device applicationsParatus People Limited is acting as an Employment Business for the purposes … Broadcast Technology Talent SolutionsJob InformationJob Reference:MP117583CT2565Salary:Salary From:70000Salary To:80000Job Industries:Video Technology JobsJob Locations:Central London, UKJob Types:PermanentJob Skills:Frontend, Javascript, UI, UXApply Now more »

DescriptionFront End ArchitectFront End Architect – Remote UK - 100000We are helping an innovative AI organisation to scale up. They are on a mission to disrupt the world of healthcare with an innovative set of tech products.Due to continued growth and demand more »

deploymentsWhat We RequireDevelopment or software engineering experience and a deep passion for information securityExperience with a modern high-level programming language (e.g. Java, Golang, Javascript, Python, etc.)Demonstrated experience evaluating code for vulnerabilities and weaknessesExperience with complex architectures and codebases (e.g. SOA or micro-services)Experience utilizing/with CodeQL more »

DescriptionCurve was founded with a rebellious spirit, and a lofty vision; to truly simplify your finances, so you can focus on what matters most in life.That’s why Curve puts your finances simply at your fingertips, so you can make more »

not essential. You’ll need expertise in specific programming languages and frameworks relevant to the role (e.g., C#, .NET for a .NET Tech Lead; JavaScript, React for a Frontend Tech Lead). You will come with a strong understanding of software architecture, cloud computing with Azure, and modern software development more »

with other areas within the IT Department and wider business. Key Skills and experience required. • Excellent understanding and knowledge of development principles and methodologies. • JavaScript • Angular • ASP.Net • Web API • TypeScript • C#, .NET • Azure DevOps • GIT • RESTful web services • HTML • CSS • Entity Framework Core Applications/Full Stack Developer – London/ more »

ServiceNow platform. Design, develop, and implement ServiceNow applications, modules, and integrations based on business needs. Customise ServiceNow workflows, forms, UI pages, and scripts using JavaScript, HTML, CSS, and Jelly. Configure and maintain ServiceNow CMDB, including discovery and integration with third-party data sources. Develop and maintain ServiceNow reports, dashboards, and more »

.NET Developer, .NET 8, C# - Global Internet Icon - London (Tech stack: .NET Developer, .NET 8, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet icon; today it has evolved into an integrated and diversified modern media company. … encompasses: .NET, .NET Core/ASP.NET MVC, C#, SQL Server and Agile. Full training will be provided into: .NET 8, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and SQL Server 2022. Our client offers a truly refreshing working environment including: flexible working hours, home working more »

.NET Developer - .NET 8, C#, Blazor, Azure - London (Tech stack: .NET Developer, .NET 8, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising technology platform that sells services to Facebook advertisers to grow their marketing ROI. They … that includes: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Full training will be provided into: .NET 8, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and SQL Server 2022. This is an amazing opportunity to join a firm that has revolutionized its industry more »