80 javascript English-speaking jobs in Catalonia

Strong technical proficiency in JavaScript, SSJS, AMPscript, and HTML/CSS for building custom solutions

convey complex concepts to diverse audiences with varying backgrounds Working knowledge in Python, JavaScript

Bonus Points Experience with NoSQL, Big Data, Bash, HTML, CSS, JavaScript, TypeScript, or other programming

What we expect from you 8+ years of hands-on engineering experience with a deep frontend background (JavaScript

technical fluency to build — you can prototype with AI tooling, LLM APIs and a scripting language (Python / JavaScript

software projects Experience in managing and mentoring a team of software engineers Technical Skills JavaScript

Experience in Database modeling, JSON, XML, HTML, JavaScript Fluent English communication skills.

automation architecture Familiarity with APIs and ability to write lightweight scripts (e.g., Python, JavaScript

Familiarity with internet protocols and API frameworks, as well as at least one programming language (Python, JavaScript

Strong programming expertise in modern languages such as Python, Java, TypeScript, or JavaScript, with

technical field Experience designing microservices Experience in other languages and platforms (e.g., JavaScript

What we expect from you* 8+ years of hands-on engineering experience with a deep frontend background (JavaScript

WebSphere, WebLogic, and JBoss Server/Server-side technologies such as Java Servlets, PHP, HTML, CSS, JavaScript

Deep JavaScript and React skills.

Ability to read, adapt or create components using Python, C#, Java or JavaScript when needed.

Administrator or Expert cerficiation Experience working with scripting languages such as Python or JavaScript

Experience with JSON, HTML, JavaScript, Groovy and SQL. High level of attention to detail.

Administrator or Expert cerficiation Experience working with scripting languages such as Python or JavaScript

Ability to read, adapt or create components using Python, C#, Java or JavaScript when needed.

Requirements Must-haves Fullstack JavaScript/TypeScript experience: You've shipped customer-facing features