1,076 to 1,100 of 2,569 ECMAScript Jobs

with css, html. • Advanced GIS use, configuration and analysis experience, using at least two of ArcGIS, MapInfo, QGIS. • Scripting and/or programming skills, e.g. VB/VBA, Python, JavaScript, C#, PHP, Perl. • Project management experience. • Experience of working in a Historic Environment Record. About Idox Our specialist software solutions power the performance of government and industry, driving productivity and More ❯

/Consultant supporting Cloud workloads across a variety of implementations. - Content and digital asset management. - Experience in a high-level programming/scripting language(s). (e.g. Python, Golang, JavaScript, Java, C#, etc.). - AWS Certifications (e.g. AWS Solutions Architect Professional, AWS DevOps Professional, etc.) - Master's degree in Computer Science or equivalent professional or military experience. Amazon is an More ❯

collaboration skills. Experience in travel or e-commerce is a plus. Preferred Qualifications Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A/B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide More ❯

2+ years leading Adobe Target implementations Deep experience with Adobe Target architecture, configuration, and campaign execution Hands-on knowledge of Adobe Analytics and/or Google Analytics Familiarity with JavaScript, HTML, CSS, jQuery, and Data Layer structures Strong understanding of web analytics, user segmentation, and behaviour-driven targeting Highly passionate individual and a team player, with the ability to wear More ❯

testing and stubbing/mocking. Experience performing code reviews. Experience operating within an Agile framework. Experience of working in a DevOps culture. Excellent knowledge of HTML/CSS (SCSS), JavaScript and Typescript. Excellent working knowledge of JavaScript libraries and frameworks, in particular, React, Node.js. Professional experience with AWS, in particular, Lambda, S3, eventBridge, SQS and ECS services. Fluent using Git More ❯

to deliver impactful solutions. Required Skills and Qualifications: Bachelor's or Master's degree in Computer Science, AI, Data Science, or related field. Strong programming skills in Python (preferred), JavaScript, or Java. Experience with ML/DL frameworks like TensorFlow, PyTorch, or scikit-learn. Familiarity with web technologies: REST APIs, HTML/CSS, JavaScript frameworks (React, Angular, etc.). Understanding … technical and non-technical stakeholders. Preferred Qualifications: 2+ years of experience in AI/ML development. 8+ years of experience in building applications using Java, Spring, Spring MVC, Python, JavaScript, and HTML Prior work on AI integration in web applications. Experience with MLOps and CI/CD pipelines for model deployment. Experience with NLP, computer vision, recommendation systems, or other More ❯

You'll be working across the full stack Microsoft stack C# .Net Core, ASP.Net MVC, Entity Framework and SQL as well as using a range of web technologies including JavaScript and HTML/CSS. Key Responsibilities: Full Stack Development: Develop, test, and maintain both front-end and back-end components for web and mobile-based applications. Design and implement scalable … and services using ASP.NET Core. Ensure database performance and scalability with SQL Server and/or other database technologies. Implement responsive and user-friendly front-end interfaces using modern JavaScript and styling/CSS frameworks Ensure compatibility across different browsers and devices. Write unit, integration, and end-to-end tests to ensure the reliability and performance of applications. Perform debugging … software development, and proactively suggesting improvements and new tools. Technical Skills: Strong experience with .NET technologies, particularly ASP.NET Core and C#. Proficiency with front-end technologies like HTML5, CSS3, JavaScript, and modern JS frameworks. Experience with relational databases such as SQL Server. Familiarity with cloud platforms (e.g., Azure, AWS) and DevOps practices. Experience with version control systems (e.g., Git). More ❯

a talented and motivated Full Stack Developer to join our dynamic development team. The ideal candidate will have strong experience in building modern, responsive web applications using React, C#, JavaScript, and TypeScript, with a solid understanding of .NET and Azure environments. Experience with Azure Functions, Web API, Web Apps, Azure Logic Apps, and DevOps workflows including pipelines, deployments, and PowerShell … environment. Ability to manage multiple tasks and meet deadlines in a fast-paced environment. Essential Skills : React, .NET, Azure, Azure Functions, Web API, Web Apps, Azure Logic Apps, C#, JavaScript, TypeScript, DevOps workflows (pipelines, deployments, PowerShell) Beneficial skills: SQL, UX/UI Collaboration, Git, Okta integrations, Okta logins, App integrations pelines, deployments, PowerShell More ❯

Full Stack JavaScript Developer (Mid-Level) Salary: 65,000 - 70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). Your Role: We … are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Designing, developing, and maintaining both front-end and back-end components of web and mobile applications … using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure code quality, performance, and adherence to More ❯

Full Stack JavaScript Developer (Mid-Level) Salary: £65,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). Your Role: We … are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Designing, developing, and maintaining both front-end and back-end components of web and mobile applications … using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure code quality, performance, and adherence to More ❯

Full Stack JavaScript Developer (Mid-Level) Salary: £65,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel to London Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). Your Role: We … are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Designing, developing, and maintaining both front-end and back-end components of web and mobile applications … using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure code quality, performance, and adherence to More ❯

Full Stack JavaScript Developer (Mid-Level) Salary: £60,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/2 x days per week - Travel To Newcastle Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). We are on … the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Your Role: Designing, developing, and maintaining both front-end and back-end components of web and mobile applications … using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure code quality, performance, and adherence to More ❯

Full Stack JavaScript Developer (Mid-Level) Salary: £60,000 - £70,000 pa (depending on experience) plus benefits, perks and healthcare options Location: Hybrid/1 or 2 x days per week - Travel to Manchester Job Type: Permanent Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC). We … are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you're passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact! Your Role: Designing, developing, and maintaining both front-end and back-end components of web and … mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. Collaborating with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems. Participating in agile development processes, including sprint planning, daily stand-ups, and retrospectives. Conducting thorough code reviews to ensure code quality, performance, and More ❯

located in Staines. Hybrid working - three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C) click apply for full job details More ❯

for a Fullstack Python Developer to work on and deliver technical solutions within the defence and government sector. Essential expertise: Python development expertise Frontend experience with React (or other JavaScript frameworks) AWS cloud experience Containerisation experience Offered: Salary up to £70,000 - £75,000 Flexible WFH options - only 1-2 days per month in London 25 days holidays Up to More ❯

Clearance Required Were working with a leading consultancy on a Machine Learning Software Engineer contract, delivering high-impact projects in secure government environments. Youll bring: Python and/or JavaScript/TypeScript experience, strong AWS skills, Kubernetes, CI/CD, and experience with data platforms, high-volume processing, API development, and Terraform. Exposure to Helm, Argo, or Tekton is a More ❯

database-driven applications. Gain exposure to Vue.js What You’ll Bring: Proven experience as a PHP/Laravel Developer or similar role. Proficiency in PHP, Laravel, MySQL, HTML, CSS, JavaScript, and Vue.js (not required). Strong problem-solving and analytical skills. Excellent communication and collaboration abilities. Experience with Git and web security best practices. More ❯

an Junior - Mid Level Software Engineer offering salaries ranging between £40,000 - £65,000 + benefits and bonus The ideal candidate will have the below - - Proficiency in HTML, CSS, JavaScript, SQL, and PL/SQL or T-SQL. - Experience or interest in Oracle and APEX technologies. - Degree educated in an IT or Business-Related field - Eligible for Security Clearance (been More ❯

record in designing data functions and bringing business users on a journey of adoption Technical understanding of data tooling including; SQL and Microsoft Azure and familiarity of Python and JavaScript would be advantageous More ❯

Hands-on Dev Ops background ~5+ years e.g. Containers, Kubenetes, SSL, Infrastructure as Code Hands-On AWS experience 3+ years, preferably serverless experience e.g. ECS, Lambda Have 3+ years Javascript experience Ideally have AWS Cloudformation, Cloud Security Knowledge, Google Cloud, VPNs, Cisco, Networking protocols Please note that every other week the whole team co-locate in either London or Hampshire More ❯

projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯

house system. Communicate with clients and manage projects effectively. Skills and Experience: Proficiency in .Net MVC using C# and MS SQL Server. Strong HTML/CSS skills. Experience with JavaScript, Foundation, and IIS management. Some knowledge of ASP.Net WebForms. More ❯

projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯

projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯

house system. Communicate with clients and manage projects effectively. Skills and Experience: Proficiency in .Net MVC using C# and MS SQL Server. Strong HTML/CSS skills. Experience with JavaScript, Foundation, and IIS management. Some knowledge of ASP.Net WebForms. More ❯