74 javascript English-speaking jobs in Barcelona

#JavaScript Engineer page is loaded## JavaScript EngineerApplylocations: Barcelona, Spaintime type: Full ... JavaScript EngineerSkip to main contentWe use cookies to help provide you with the best possible online ... and optimize UIs for TVs applications**What we expect from you*** 5+ years of relevant experience as JavaScript ... Experience working with a dynamic product that requires changes almost every day* Strong knowledge of JavaScript

Your profile5+ years' experience as GO Developer.5+ years' experience as JavaScript Developer.3+ year

seeking a Senior Fullstack Software Engineer with strong expertise in Python and solid experience in JavaScript

Node.js Developer to drive full stack and backend development of the core platform. Responsibilities include building REST-style APIs, managing server-side logic, and maintaining the central database. Requires 2+ years of Node.js experience.

Senior JavaScript Software Engineer to design and develop scalable backend services using Node.js and AWS. Responsibilities include building cloud-native, event-driven architectures with SQS, SNS, and Lambda, and managing DynamoDB. Requires 5+ years of Frontend Engineer experience.

Senior Full Stack Developer needed to build and deploy AI solutions in production. Develop scalable backend systems and APIs on Azure, integrating AI functionalities like RAG and speech-to-text. Work in an Agile Scrum team.

Proficiency in ampscript,JavaScript, HTML, CSS; Python is a plus. ... enhancements, templates, and technical processes Development and testing of script enhancements (including JavaScript

Experience with version control systems like Git Solid understanding of web technologies (HTML, CSS, JavaScript ... Experience with testing frameworks like JUnit and TestNG (for Java) or Jest, Mocha, and Cypress (for JavaScript

.- What we're looking for- Strong professional experience with JavaScript and TypeScript.- Solid frontend

JavaScript fatigue? Web page performance optimization at scale? Network latency vs bandwidth? ... company-level technical initiativesWhat you need to succeed: 8+ years frontend development experience (JavaScript

Solid knowledge of JavaScript and proven experience with React as a primary frontend framework. ... responsibilities will span from designing and implementing APIs in Go to building user‐facing features in modern JavaScript

On the frontend, we're looking for solid skills in React, JavaScript, or TypeScript .

digital sales and/or marketing solutions Extensive knowledge of technologies such as SQL, AMPscript and JavaScript

Tech Skills & Certifications HTML, CSS, JavaScript knowledge is highly valuable. ... Knowledge of front‐end development technologies (HTML, CSS, JavaScript) is a plus.

Proficient in spoken and written English Knowledge of programming in Python and/or JavaScript/TypeScript ... knowledge of automated testing methodologies and tools is required Programming knowledge and experience (JavaScript

Proficiency with MongoDB and front‐end technologies (HTML/CSS/JavaScript).

Automation; Experience designing or evolving automation frameworks; Strong development knowledge of JavaScript

Strong technical foundation in web technologies, including JavaScript and HTML, plus working knowledge

Hands-on experience reversing JavaScript VMs, WASM, and heavily obfuscated or polymorphic code. ... Strong proficiency in JavaScript/Node.js and Python, with a broad programming background and exceptional

Your profile 5+ years' experience as GO Developer. 5+ years' experience as JavaScript Developer. 3+ year