1,101 to 1,125 of 2,569 ECMAScript Jobs

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 ❯

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 ❯

six (6) years' experience. Cloud experience with AWS services is desirable. Four (4) years demonstrated experience in software development in Python is required. Object-oriented and scripted languages (e.g., JavaScript, C++, Perl, Python, Ruby) is desirable. Experience with Docker and containerization is required. Six (6) years demonstrate experience leading large software development programs/projects. More ❯

performant coding Deep knowledge of Oracle Database (12c/19c or higher). Experience with advanced APEX components (Interactive Grids, REST-enabled SQL, dynamic actions, plug-ins, responsive design, JavaScript integration) Strong expertise integrating APEX with RESTful services, JSON, AJAX, and JavaScript. Strong knowledge of application security frameworks, encryption, and compliance best practices. Proven experience with SSO integrations, specifically Entra 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 ❯

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 ❯

Youll be the bridge between development and clients solving issues, supporting workflows, and delivering excellent service. What youll need: Software/Application Support experience (or relevant degree) Knowledge of JavaScript, HTML, CSS, APIs Strong communication & problem-solving skills Customer-focused, logical, calm under pressure Nice to have: Low-Code, SaaS, DevOps, ITIL, Software Testing This is an exciting chance to More ❯

STM32, CubeMX) Experience with embedded OSs such as FreeRTOS, Zephyr, or Embassy Solid understanding of communication protocols: I2C, UART, SPI, Bluetooth LE Desirable: Exposure to languages such as Python, JavaScript, Swift, Java, etc. GUI development with Qt, TouchGFX, Crank Familiarity with tools like Git, Jira, Confluence Ability to work across the full tech stack, from hardware to UI Please reach More ❯

variety of web-based projects. Part Time Software Developer Requirements: A commercial understanding of ASP.Net, C#, and Web APIs. A solid understanding of front-end technologies, such as Blazor, Javascript, and CSS. Great communication skills when liaising with the wider team. This role offers flexible working hours and the opportunity to have significant influence over .Net projects. The company is More ❯

CS or related discipline Skills: - Software Engineering with (C++; C#) Object oriented programming/design - MVC web application development with ASP.NET - Networking Software (TCP, UDP, ICMP, multicast, etc.) - HTML - JavaScript - Ability to work hand-in-hand with customers in real-time Experience: - Minimum 5 years of experience - Web Application development for thin-client servers More ❯

3+ years of experience with the following: o Pipeline Engineering o Data Engineering o Software Engineering • Comfortable reading and writing code in: o Python and Java o TypeScript/JavaScript • Military experience is desired This role may require relocation to Colorado Springs, CO Required: Active DoD TS/SCI Clearance Job Type: Full-time More ❯

The candidate will be responsible for: developing software for cyber security systems developing novel signal, image, or data processing applications developing solutions in C/C++, HTML, Typescript/Javascript, Python, and Rust providing support and training to our customers in using the software. Excellent benefits package. Background security check will be required before working on site. More ❯

on innovation, we're looking for a Full Stack Developer to help evolve a platform and build new features that make a real difference. You'll work across a JavaScript-based stack primarily Vue.js on the front end and Node.js on the backend contributing to new features, refreshing legacy components, and helping evolve our core platform. There's plenty of More ❯

minimum of 4 year of experience with Salesforce development, including Lightning Components, APEX, SOQL, or SOSL A minimum of 4 year of year experience with web application development, including JavaScript, CSS, and HTML Working knowledge of development tools, including APEX Data loader or Workbench. Working knowledge of deployment process and tools. More ❯

Our database engine is MongoDB and our observability platform is Datadog. Our application is written in Typescript/NodeJS and our infrastructure is defined in Terraform. Experience working with JavaScript/TypeScript but also open to other languages like Go or Python. Required experience working within Financial Services/Fintech space. More ❯

and manage application state Optimise performance and ensure accessibility best practices Write clean, testable code and participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST APIs and client-side state management (Redux, TanStack Query) Responsive design, accessibility (WCAG), and cross-browser compatibility Experience working More ❯

and monitoring Ensure best practices around security, performance, and maintainability Skills & Experience Required: Proven experience with Microsoft Power Platform and UiPath Strong understanding of HTTP, HTML/CSS/JavaScript Experience with structured data formats such as XML and JSON Knowledge of SQL Server, PostgreSQL, and Dataverse Familiarity with enterprise tools and practices: authentication/authorisation, cloud hosting (Azure), source More ❯

architectures (ie MVP/MVVM/MVI/Clean Architecture) and experience with common libraries such as (Dagger2, Retrofit, Coroutines - RxJava), Cloud message APIs and push notifications, HTML5, CSS3, JavaScript, and responsive web design as well as knowledge of RESTful APIs and web services. More ❯

CMS), including content creation, taxonomy, nav Strong portfolio of highly complex web design, demonstrating a solid understanding of user-centered design principles, front-end web development technologies (HTML, CSS, JavaScript) and back-end integration. In-depth understanding of web accessibility standards (WCAG 2.1 AA), tools for testing accessibility Hands-on experience remediating accessibility issues Strong knowledge of SEO best practices More ❯

Location: Remote(UK-based)withmeetupsinLondon2xpermonth Type: Full-time Salary: Competitive,basedonexperience Experiencelevel: Mid-Senior Skillsneeded -PHP,CraftCMS,JavaScript,HTML,CSS TheCompany: Weareworkingwithawell-establishedUK-basedprintanddigitalpublishingbusinesswithastrongpresenceinbothtraditionalandonlinemedia.It'sasmallbutdynamicandforward-thinkingteamcommittedtogrowingtheirdigitalplatformsandexpandingdevelopmentcapabilities.Wearelookingforatalenteddevelopertoplayakeyroleinbothday-to-daydevelopmentandthewiderstrategicevolutionofdigitalplatforms.Thisisanexcitingopportunityforsomeonewhoenjoysvariety,problem-solving,andwantstogrowintoaleadershiporteammanagementrolewhileremaininghands-onwithdevelopment. Remember to check your CV before applying Also, ensure you read through all the requirements related to this role. TheRole: Developingandmaintainingwebsites Supportingandmentoringjuniordevelopers Collaboratingwithexternalagenciesonlargertechnicalprojects Contributingtothehiringandteam-buildingprocessastheyexpand Helpingshapetechnicaldecisionsandarchitecture KeyRequirements: StrongexperiencewithPHP More ❯

degree in Computer Science, Information Technology, or related field. Proven experience as a ServiceNow Developer/Architect in a complex enterprise environment. ServiceNow certification(s) preferred. Strong proficiency in JavaScript, HTML, CSS, and ServiceNow scripting languages. Experience with REST and SOAP integrations. Excellent analytical and problem-solving skills. Strong communication and collaboration skills. More ❯

innovative ways. You'll also work on cutting-edge parsers and displays, converting complex data into meaningful intelligence that drives decisions and fosters innovation. Required Skills: Experience using Java, JavaScript, Swagger, Maven, Git, Nexus, and Linux. Desired Skills: Experience with Docker, Gitlab Pipelines, and Ansible YOE/Degree Requirements: 14 years of experience with a Bachelor's Degree in Computer More ❯

friendly functionality. SQL database work - queries, reports, triggers, procedures. Installing, configuring, and testing ERP applications. Supporting clients with smooth, integrated deployments. Tech Stack/Skills Web technologies: API, HTTP, JavaScript, Python, React SQL (tables, reports, triggers, procedures) Business analysis and documentation Systems architecture and administration Personal Attributes Proactive, organised, and able to take ownership. Flexible and adaptable to changing project More ❯

This role is hybrid working with 3 days a week onsite in Northampton. Skills and Requirements- 5+ years in PHP and Laravel. Strong knowledge of Azure Frontend: HTML, CSS JavaScript, jQuery, and GSAP. Backend: Expertise in PHP, Laravel, and MySQL/MariaDB. APIs: Experience with REST and SOAP API design and integration. Version Control: Strong GIT proficiency. Server Management SEO More ❯

This role is hybrid working with 3 days a week onsite in Northampton. Skills and Requirements- 5+ years in PHP and Laravel. Strong knowledge of Azure Frontend: HTML, CSS JavaScript, jQuery, and GSAP. Backend: Expertise in PHP, Laravel, and MySQL/MariaDB. APIs: Experience with REST and SOAP API design and integration. Version Control: Strong GIT proficiency. Server Management SEO More ❯