751 to 775 of 1,027 ECMAScript Jobs in London

technology. The Software Development Manager will ensure maximum uptime in a critical transactional finance website.The frontend development of their web platform in HTML5, Javascript, angular.js and CSS3 and the backend in ASP.NET MVC and noSQL. It is hosted on AWS.We are looking for a Development Manager with Agile and Scrum … best training and development packages in the market, all inclusive.My client is based in Central LondonDevelopment Manager, ASP.NET MVC, sql, mvc, .net, Angulkar.js, javascript, greenfieldar.js, javascript, greenfield ...

enhancing the ServiceNow platform. Key Responsibilities Develop and configure ServiceNow across ITSM, ITOM, HRSD and CMDB. Build workflows, automations, applications and integrations. Work with JavaScript, Glide API, Flow Designer, IntegrationHub and REST APIs. Support platform upgrades, migrations, testing and governance. Translate business requirements into scalable technical solutions. ...

work closely with product managers, designers and engineers to deliver high-quality, performant user experiences across international audiences. You’ll leverage modern JavaScript, React, Vue, Angular, TypeScript and Webpack within a large frontend codebase, contributing to architectural decisions and a culture of craft and collaboration. #J-18808-Ljbffr ...

engineering, analytics, product, and sales to deliver scalable, data-driven solutions. Ideal candidates have 3+ years in a similar digital role, with expertise in JavaScript, SQL, HTML, and ad-tech ecosystems. #J-18808-Ljbffr ...

+ year of Zuora implementation with customization experience in Z – Force Quote and Z – Force 360; 2+ years of experience in Apex, Visualforce, Javascript and JQuery development; Extensive integration experience using different integration methodologies in Salesforce and Zuora and in using ETL tools (Informatics cloud an asset); Salesforce Certified Developer ...

offensive security testing Hands-on expertise in penetration testing and reverse engineering Deep understanding of modern web security vulnerabilities and mitigation techniques Commercial JavaScript experience Collaborative and pragmatic approach to working with engineering teams Nice to have: TypeScript knowledge. Условия Bonus Equity Excellent career progression. #J-18808-Ljbffr ...

London, please apply..For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today.Tagged as: Electronics, Electronics Design, FPGA ...

London, please apply..For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today. Tagged as: Electronics, Electronics Design, FPGA ...

application development and trading algos.Python Trading Engineers MUST have:· Python· Libraries [all standard data processing ones]: sklearn, NumPy, pandas etc.· Web devolvement: Nginx, flask, javascript· Postgresql· Linux· Interest in data science· Experience working in a Linux environment· 2:1 STEM Degree from a RedbrickThe environment is that of Facebook ...

technical capacity roles;Good knowledge of online campaign management;Knowledge of Firebug tools, Chrome DevTools and debugging tracking scripts;Knowledge of HTML/JavaScript, Google Analytics 4;Native in English language;Willingness to travel as needed, attend in-person meetings, and work from the London office at least once ...

Skills in Creating Engaging & Compelling Technical Social Media Content Cyber Security & Tech: Solid Understanding of Security Operations. Verifiable Comfort with APIs, LLMs & Frontend Code (JavaScript/React) Cross - Functional Execution: Seamless Collaboration across Sales, Product & Success Proven Understanding & Experience of Cyber Security Fundamentals & How Security Teams work in 2026 Responsibilities ...

Foster a culture of continuous improvement — running effective retrospectives, identifying bottlenecks, and driving meaningful change to how the team operates. Stay close to the JavaScript ecosystem and emerging technologies to inform technical direction and keep Swap ahead of the curve. Qualifications 8+ years of software engineering experience, with at least ...

members of your project team Key skills: Apex Coding LWC Aura Jitterbit or Mulesoft (desirable) Platform Developer I Certified App Builder Certified Administrator Javascript Developer (desirable) Platform Developer II (desirable) Certified Sales Cloud Consultant Certified Service Cloud Consultant Certified CPQ Specialist Advanced in either the Software Architect path or Application ...

skills, with experience working with complex datasets to identify trends and root causesConfidence using Excel for analysis and reportingUnderstanding of web technologies (e.g. HTML, JavaScript) and debugging tools such as browser consoles, Charles, or Fiddler is advantageousAbility to manage onboarding, client support, and optimisation simultaneouslyClear communication skills, with the ability ...

senior stakeholders and shape strategic direction without formal authority Experience of vendor/commercial negotiation and managing supplier relationships Ability to read and write JavaScript to a level sufficient for data layer debugging and tag configuration Additional InformationBenefits package includes:Hybrid working - 40% office basedGreat compensation package and discretionary bonusCore ...

platform issuesContribute to documentation and knowledge sharingRequired ExperienceStrong hands-on ServiceNow development experienceExperience across multiple modules (not limited to one area)Advanced scripting capability (JavaScript, Script Includes, Business Rules, Flow Designer)Experience building integrations and working with APIsSolid understanding of CMDB and data structuresProven ability to deliver independently ...

becoming software developers Technology professionals looking to strengthen their development portfolio Bonus Skills (Not Essential) Basic knowledge of programming languages such as Java, Python, JavaScript, C#, or similar Familiarity with HTML, CSS, JavaScript, or modern frontend frameworks Understanding of databases such as SQL or NoSQL Knowledge of Git or version ...

becoming software developers Technology professionals looking to strengthen their development portfolio Bonus Skills (Not Essential) Basic knowledge of programming languages such as Java, Python, JavaScript, C#, or similar Familiarity with HTML, CSS, JavaScript, or modern frontend frameworks Understanding of databases such as SQL or NoSQL Knowledge of Git or version ...

Trading Platform Vendor, Surbiton, 30 man flat global Dev Team Pay: 80k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingFull Stack Javascript Software Engineer Quant Capital is urgently looking for a Full Stack Javascript Software Engineer for our high profile investment management vendor.Our client is a well … ensure understanding of business requirements • Demonstrate self-directed and proactive approach to tackling problems and leveraging resourcesTypeScript Developers Must Have:• Experience coding in JavaScript, HTML5, CSS3, Angular, React, Bootstrap or Node.js • TypeScript • Experience with SQL Server and MongoDB • Experience with REST APIs in a microservices architecture • Comprehensive knowledge of best ...

Computer Science or related technical field AND technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Experience partnering directly with customers or internal stakeholders to deliver solutions end-to-end. Additional or Preferred Qualifications (PQs) Master … Computer Science or related technical field AND technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND technical engineering experience with coding in languages including, but not limited ...

support other engineers, championing code quality through thoughtful reviews and shared best practices Design and implement responsive, user friendly web interfaces using modern JavaScript frameworks (Next.js, React) Partner with UX/UI designers to bring designs to life as functional, intuitive experiences About You Strong expertise in JavaScript frameworks such ...

SharePoint Online Designing scalable, secure, and high-performing SharePoint solutions Optimising platform cost, performance, and usability Designing and developing solutions using SPFx, React, TypeScript, JavaScript, Microsoft Graph APIs, and REST APIs Designing and maintaining enterprise on-premises and cloud SharePoint platforms Administering SharePoint SE (on-prem) and SharePoint Online tenants … experience administering and developing solutions for SharePoint Subscription Edition (SE) and SharePoint Online. Proven expertise in SharePoint Framework (SPFx) development Proficiency in TypeScript, JavaScript, React, HTML5, CSS3, and modern front-end development practices Strong experience integrating SharePoint solutions using RESTful APIs and Microsoft Graph Solid experience with C# and .NET ...

.NET Developer, .NET 10.0, C# 14, Agile - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … should have commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving ...

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates … C# or C#.NET winforms) and Azure SQL. Our client offers training in: Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious ...

.NET Developer, .NET 10.0, C# 14, Azure SQL - Investment Bank - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. … skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking ...