2,126 to 2,150 of 2,881 Permanent ECMAScript Jobs

AI capabilities within the platform and integrate external AI tools and LLMs to enhance data insights, automation, and predictive analytics Advanced pro code app development and customisation (beneficial) using JavaScript, HTML, and CSS for enhanced user experiences to extend dashboard functionality. Qualifications A STEM degree (or equivalent) from a top-tier university 3+ years’ experience in a technical, data-focused … effective communication skills, translating technical concepts for non-technical audiences Thrive in a fast-paced environment with a passion for continuous learning and growth Bonus points for: Proficiency with JavaScript, HTML, and CSS for building front-end applications Knowledge of large ERP systems (SAP, Oracle, Microsoft Dynamics, NetSuite, etc.). Vertical or subject matter expertise across Marketing, Finance, Sales Operations More ❯

Do you dream in code JS speak fluent JavaScript tinker with AI projects just for fun? At Passion.io, we empower creators by helping them launch impactful mobile apps. We're on a mission to build game-changing experiences, and we need a Senior Frontend Engineer with a sharp eye for design and a hunger to explore the future of AI … your freshest AI-powered ideas to the table. What We're Looking For Are you the frontend innovator we've been searching for? Must-Have Experience : 5+ years in JavaScript development (React & React Native expertise required) Top-tier proficiency in UI/UX and frontend engineering - you care deeply about elegant interfaces, pixel-perfect execution, and seamless interactions Some exposure More ❯

Senior Software Engineer- Chennai/Trivandrum ICON plc is a world-leading healthcare intelligence and clinical research organization. We're proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission More ❯

At BlueHalo, an AV Company we're more than just a tech company; we're a collective of creators and innovators dedicated to designing solutions that address the world's most pressing challenges. Our culture thrives on collaboration, creativity, and More ❯

design layouts.As a full-stack developer, you will be expected to develop bespoke WordPress themes (not a theme modification)Skills:Knowledge in creating WordPress based websites.Exposure to server-side JavaScript, APIsProficiency in modern JavaScript features (ES6+)Strong Experience in HTML and CSS.Have experience working in an agency environmentExperience with Version Control systems (Git)Development in line with accessibility standards compliance More ❯

or more years of experience in Procedural Language extension to Structured Query Language (PL/SQL) •Experience with designing, debugging, coding, and maintaining Cascading Style Sheets (CSS), HTML, JavaScript, Asynchronous JavaScript, and XML (AJAX) code. What Would be Nice To Have: •Experience with designing, debugging, coding, and maintaining reports using BI Publisher •Demonstrated ability to collect and document requirements using More ❯

Frontend Developer - Onsite in Manchester - JavaScript/TypeScript/React JavaScript, TypeScript, React, CSS, APIs Salary up to £55k Onsite in Central Manchester For more information, please email me directly at Who We Are: We're a fast-growing tech team working on innovative, user-focused software solutions. Our collaborative environment encourages shared learning, clean code, and continuous improvement. With … and looking for a Frontend Developer to help us move faster and build better. Who We're Seeking: We're looking for a Frontend Developer with solid experience using JavaScript , TypeScript , React , and CSS . You'll join a collaborative agile team, contributing to the design and development of dynamic user interfaces, and working closely with backend developers to integrate … online or email me directly at . By applying, you consent to us processing your details for this vacancy only. We look forward to hearing from you! Key Skills: JavaScript, TypeScript, React, CSS, REST APIs, Git, Agile, Frontend Development More ❯

Frontend Developer - Onsite in Manchester - JavaScript/TypeScript/React JavaScript, TypeScript, React, CSS, APIs Salary up to £55k Onsite in Central Manchester For more information, please email me directly at (url removed) Who We Are: We're a fast-growing tech team working on innovative, user-focused software solutions. Our collaborative environment encourages shared learning, clean code, and continuous … and looking for a Frontend Developer to help us move faster and build better. Who We're Seeking: We're looking for a Frontend Developer with solid experience using JavaScript , TypeScript , React , and CSS . You'll join a collaborative agile team, contributing to the design and development of dynamic user interfaces, and working closely with backend developers to integrate … email me directly at (url removed). By applying, you consent to us processing your details for this vacancy only. We look forward to hearing from you! Key Skills: JavaScript, TypeScript, React, CSS, REST APIs, Git, Agile, Frontend Development More ❯

Frontend Software Developer with Javascript and HTML Our Client is looking to recruit Frontend Software Developer with at least 3 to 5 years experience of developing Frontend software with Javascript and HTML Working as part of the Digital team, you'll be responsible for and delivering some exciting frontend and UX improvements to an eCommerce website as well as other … and design resource to deliver improved UI & UX Participate in design discussions and be the voice of the customer on usability Skills and Experience: Excellent working knowledge of HTML, JavaScript, jQuery, CSS & React Framework Previously delivered multiple responsive websites Happy to develop from both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco More ❯

JavaScript (Node.js) Developer Based in Bridgend - 3 days on-site per week £40,000 - £60,000 DOE CPS Group is proud to be supporting a long-standing client within the insurance space, as they look to expand their internal tech team with the addition of a skilled JavaScript (Node.js) Developer. This is a fantastic opportunity to join a stable, security … play a key role in developing high-performance, cloud-based applications that support critical business functions - particularly across call centre and operational environments. Key Responsibilities: * Develop scalable applications using JavaScript (Node.js, Express, Koa) * Build and integrate RESTful APIs across various services * Deploy solutions on Microsoft Azure with a focus on resilience and scalability * Create workflows and solutions using the Power … Azure API Management (APIM) * Exposure to security tools such as SonarQube, Wiz, Axonius, or Qualys * Experience with CXOne or Nice inContact is a major advantage If you're a JavaScript developer with a passion for cloud, security, and scalable architecture, we'd love to hear from you. Please contact Sam John: (url removed) By applying to this advert you are More ❯

As a full-stack developer, you will be expected to develop bespoke WordPress themes (not a theme modification) Skills: Knowledge in creating WordPress based websites. Exposure to server-side JavaScript, APIs Proficiency in modern JavaScript features (ES6+) Strong Experience in HTML and CSS. Have experience working in an agency environment Experience with Version Control systems (Git) Development in line with More ❯

As a full-stack developer, you will be expected to develop bespoke WordPress themes (not a theme modification) Skills: Knowledge in creating WordPress based websites. Exposure to server-side JavaScript, APIs Proficiency in modern JavaScript features (ES6+) Strong Experience in HTML and CSS. Have experience working in an agency environment Experience with Version Control systems (Git) Development in line with More ❯

ASP.NET Core APIs. (5 years c# language/ASPNET core) You're experienced with relational database design and performance optimization. (MySQL, SQL Server) You have experience with front-end Javascript frameworks and website performance. (javascript, react etc.) Docker experience for developer, testing and ideally production environments Bonus: if you have experience hosting your own application in real production environments with More ❯

Full Stack Mobile Engineer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £95,000 benefits Our Client A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial … core principles. Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent problem-solving skills and the ability to think algorithmically. Experience with cloud More ❯

with customer services for problems reported in live systems. The C# Developer will have the following: Experience in writing code in at least one language. For Example, VB.NET, C#, JavaScript, ASP.Net, VB6. High level of competency with JavaScript (to ES6 standard), TypeScript, Angular v8 (or later), Sass/SCSS and RxJS Knowledge of unit testing frameworks, e.g., Karma/Jasmine More ❯

with customer services for problems reported in live systems. The C# Developer will have the following: Experience in writing code in at least one language. For Example, VB.NET, C#, JavaScript, ASP.Net, VB6. High level of competency with JavaScript (to ES6 standard), TypeScript, Angular v8 (or later), Sass/SCSS and RxJS Knowledge of unit testing frameworks, e.g., Karma/Jasmine More ❯

with customer services for problems reported in live systems. The C# Developer will have the following: Experience in writing code in at least one language. For Example, VB.NET, C#, JavaScript, ASP.Net, VB6. High level of competency with JavaScript (to ES6 standard), TypeScript, Angular v8 (or later), Sass/SCSS and RxJS Knowledge of unit testing frameworks, e.g., Karma/Jasmine More ❯

Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯

Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯

Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯