876 to 900 of 1,031 ECMAScript Jobs in London

Required Skills AI ML Python JavaScript Job Summary Solution Engineer – Enterprise AI (6-Month Contract) Waterloo, London , Onsite: 5 days per week £650 - £700 per day Duration: 6 months About the Role This is not a high‐level advisory role. As a Solution Engineer you will be on the ground … platform. What You Bring Hands‐on Code: At least 2+ years of professional software development experience (OOP). Tech Stack: Proficiency in Python and JavaScript, alongside modern frameworks (React, Angular, Vue, etc.). Cloud & Data: Proven experience deploying to AWS, GCP, or Azure, alongside a strong understanding of SQL/ ...

algo wheels. You’ll be joining a collaborative team working alongside server-side developers and trading teams to deliver important projects.React.JS Developers must have: JavaScript or Typescript expert. Ideally you have used Typescript on previous projects.ReactJS Expert. You know how to use it and how it works.Experience working on real … have practical knowledge of web tooling such as Webpack, Storybook, NPM and Yarn.Highly proficient with Chrome dev toolsWell versed in core user-interface technologies – Javascript, HTML5 and CSS3A self-starter with a ‘gets things done’ attitude capable of taking projects from inception to completion.At least a bachelor’s degree ...

stack web development experience. The individual must have experience with Python based MVC web frameworks, in addition to front-end web technologies such as Javascript, HTML5 and CSS3.·Experience with Django and React is a plus.·Full ownership of software projects involving a mix of front and back-end code … also expect an excellent salary and benefits package. Including a large bonus from day 1.My client is based in LondonRemote working at present.Python, Javascript, Django ...

Focused on delivering new digital functionality and web development support for UAL’s digital products, which include student information and booking services, using PHP, JavaScript, HTML and related technologies.You will work with UAL’s core content management systems, collaborating with development teams in Digital & Technology, to produce new functionality … stakeholders to identify requirements for new applications, working in an Agile environment.ExperienceExtensive experience of developing websites and web applications using PHP 8+, MySQL, JavaScript, HTML5, CSS3, AJAX/JSONGood working understanding of CMS and frameworks such as Drupal, WordPress, Craft and LaravelProficiency and application of WCAG 2.2 accessibility guidanceKnowledge ...

degree in Engineering, Computer Science, a related field, or equivalent practical experience.6 years of experience working with client-side web technologies (e.g., HTML, CSS, JavaScript, or HTTP).6 years of experience coding with one or more programming languages (e.g., Java, C/C++, Python).Experience troubleshooting technical issues for internal … degree in Engineering, Computer Science, a related field, or equivalent practical experience.6 years of experience working with client-side web technologies (e.g., HTML, CSS, JavaScript, or HTTP).6 years of experience coding with one or more programming languages (e.g., Java, C/C++, Python).Experience troubleshooting technical issues for internal ...

Pension, Life/Health, Flex WorkingPHP SQL Web Developer FintechI am looking for a high quality PHP Developer who has had some exposure to Javascript to assist with core development of a proprietary technology.Our client is a well known financial data providerWe are seeking an experienced, motivated and resourceful … server exploits and their solutions • Experience with limitations of PHP as a platform and its workarounds • Knowledge of HTML5, CSS3, Sass, JavaScript, jQuery, and responsive frameworks (Foundation, Bootstrap) • Ideally Knowledge of React JS • Experience with online usability, accessibility, and web analytics • Experience with development languages (Java or Python) • Experience integrating ...

applications and infrastructure to currently supported, cloud-native patterns. Strong architectural grounding in .NET/.NET Core, with working knowledge of Python and modern JavaScript frameworks (Vue.js, React). Experience designing solutions using infrastructure-as-code (Terraform) and containerised deployment (Docker) at scale. Experience architecting with AWS managed services … high-level and detailed solution designs across its core service domains. Define target-state architecture for the platform's mixed .NET Core, Python and JavaScript/TypeScript (Vue.js, React) estate, ensuring new solutions are consistent with agreed patterns and standards. Design integration patterns across the containerisation (Docker), reverse-Proxy/ ...

business logic, build clean services, and verify changes in shadow mode with zero downtime to revenue flows. Extract business rules scattered across C#, embedded JavaScript and undocumented SQL stored procedures into a clean, tested, dependency-free rules assemblies. Build new services cleanly. with proper Dependency Injection (DI), robust authentication/… happy working in it today. High proficiency in reading, understanding, and safely refactoring complex, stored-procedure-heavy database logic. Working proficiency in JavaScript/TypeScript. You’ll be interacting with both jQuery on the legacy .NET front end and modern TypeScript microservices on our sister platform. A strong "legacy technology ...

Need to Succeed in This RoleExperience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments.Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test … Robert AllyJob reference 39809Key requirements:Experience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments.Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test ...

Succeed in This RoleExperience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test-driven … AllyJob reference 39809Key requirements: Experience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery, test ...

Contract ASP.Net Core Full Stack Software Engineer – Fintech400PD Outside IR35 Immediate StartRemote WorkingQuant Capital is urgently looking for a Contract C# Full Stack Developer to join our high profile client.My Client is a well known ...

Junior C# Full Stack Software Engineer – Fintech50,000 plus BensRemote WorkingQuant Capital is urgently looking for a Junior C# Full Stack Developer to join our high profile client.My Client is a well known global (yet ...

Frontend Developer HTML5 CSS Javascript80,000 Plus EMI OPTIONS SchemeHome work and flex work encouragedQuant Capital is urgently looking for a Frontend JavaScript Developer to join our high profile client.Our client is fintech start up with 5 people. Its founders are all ex investment bankers who hated the corporate world … desire to learn and develop in other areas is important.Frontend Developers should have:·Expert knowledge of HTML5/CSS·Good command of JavaScript·Extensive experience with Bootstrap and Material Design·Significant experience with one or several UI frameworks (eg, React, Angular)·Strong familiarity with UX design tools (Figma, etc.)·Experience ...

deployment pipelines (CI/CD).Fronend Developers must have: At least 2 years of proven track of record of software design and development. JavaScript/HTML5/CSS3, SQL, JQuery, Bootstrap, Web ServicesWorking knowledge of Bootstrap or similar UI framework, proper understanding of stateless vs stateful development styles, proper understanding … unique solutions and the ear of the CTO and CEO of a global firm. My client is based in Central Brussels Bootstrap, Javascript C# Fintech Life Insurance, SIPP WRAP ISA Pension Wealth Management Business Analysis BA PM Project Manager ...

create new and unique solutions and the ear of the CTO and CEO of a global firm.My client is based in Central Brussels Bootstrap, Javascript C# Fintech Life Insurance, SIPP WRAP ISA Pension Wealth Management Business Analysis BA PM Project Manager ...

JavaScript Developer FintechOur client is both a successful online media business and digital payments firm. Although they are still in the early days, the demand for the service makes it an incredibly exciting prospect.I am looking for a very keen PHP JavaScript developer who is willing to learn … fast paced environment and support the existing development team of 3.The junior JavaScript Developer carries responsibility working on a large range of projects for the parent company and their new online mass payments platform. The in house sites have over 100,000 unique users per month and over ...

Full Stack JavaScript DeveloperHome based working60,000Stack: Node.js, React, MongoDB, TypeScript, Meteor, NativeScript, AngularITAP Group is both a successful online media business and digital payments firm at an exciting growth phase.We are looking for a very keen full stack developer who is willing to learn in a fast-paced environment … gives you an idea of stack):Required:Good knowledge of Node.jsGood knowledge of ReactHTML/CSS/SASSTypeScript (should also be comfortable with vanilla JavaScript)Working knowledge of MongoDB (or a similar NoSQL document database)Comfortable with Linux (daily usage and system administration)Desirable:Exposure to Meteor.jsGraphQL (Apollo)MySQLExposure ...

Full Stack Web Developer Python JavaScript Fintech up to 90K + bonusQuant Capital is urgently looking for a full stack web JavaScript and Django Web Developer to join our high profile client.Our client is a major global financial exchange, driven by technology. They are at the bleeding edge ...

Python JavaScript Full Stack Web Developer FintechQuant Capital is urgently looking for a full stack web JavaScript and Django Web Developer to join our high profile client.Our client is a major global financial exchange, driven by technology. They are at the bleeding edge of not only product ideas but also … front and backend python developer. If you are more Django or more python we would still be interested in you. Web Developers Must Have:• Javascript • Ideally ExtJS but other frameworks are perfectly acceptable • Some Django and Python Development experience • Experience with Linux or Unix • Linux Command Line • 5 years plus ...

enhance development processes and workflows. Required qualifications, capabilities and skills Proficiency in React framework Building applications usingReact Native/Expo in TypeScript or JavaScript Strong knowledge of React Native architecture Understanding of REST APIsand GraphQL Ability to write testable, clean JavaScript code Comfortable working with projects partially or fully usingTypeScript … design systems, component libraries, and implementing consistent UI/UX across large-scale applications Preferred qualifications, capabilities and skills Formal training or certification on JavaScript concepts and proficient advanced experience Strong knowledge of JavaScript, TypeScript, and ES6+ syntax Experience in modern web development, including responsive design and performance optimization Native ...

control data sets.Familiarity with data quality, governance, or lineage concepts.Experience with Domo or similar BI and visualization platforms, including dashboards.Experience with web technologies (JavaScript, HTML, CSS) and third-party JavaScript visualizations.Exposure to cybersecurity concepts such as vulnerabilities, controls, cloud security, identity, incident response, or risk.Benefits: Hybrid working Discretionary bonus opportunity ...

sets. Familiarity with data quality, governance, or lineage concepts. Experience with Domo or similar BI and visualization platforms, including dashboards. Experience with web technologies (JavaScript, HTML, CSS) and third-party JavaScript visualizations. Exposure to cybersecurity concepts such as vulnerabilities, controls, cloud security, identity, incident response, or risk. Benefits: Hybrid working ...

Junior CTO/Full Stack JavaScript DeveloperHome based working70,000Stack: Node.js, React, MongoDB, TypeScript, MeteorITAP Group is a successful online media and social platform business at an exciting growth phase.We are looking for a very keen full stack developer who is willing to learn in a fast-paced environment … gives you an idea of stack):Required:Good knowledge of Node.jsGood knowledge of ReactHTML/CSS/SASSTypeScript (should also be comfortable with vanilla JavaScript)Working knowledge of MongoDB (or a similar NoSQL document database)Comfortable with Linux (daily usage and system administration)Desirable:Exposure to Meteor.jsGraphQL (Apollo)Exposure ...

something you are passionate about.My client is based in Central London, this role is remote for the considerable future.Java Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...

passionate about.My client is based in Central London, this role is remote for the considerable future.Android Engineer, Engineer, Java Developer, React.JS Growth Javascript CSS HTML Frontend Ruby, Java, Ruby on Rails, CSS, HTML5, Linux REST, Javascript ...