638 javascript English-speaking jobs in Warsaw

cross-functional teams Familiarity with React and component-based front-end frameworks Knowledge of JavaScript

Requirements JavaScript / TypeScript / React Python Flask Cloud Experience Experience designing APIs

YOUR DUTIES AND TASKS: Working daily in PHP, MySQL, JavaScript, JQuery, WordPress, Laravel, and Magento

recommendation systems, ranking models , and ML optimization driven by business metrics Works with JavaScript

validation and verification testing Requirements You'll be a great fit if you have: Knowledge of JavaScript

Javascript, .Net, MLflow (Databricks). ERGO Technology & Services S.A. ... a Software Engineer using ML Ops, AI Model Operationalization, Python GenAI working experience with Javascript

Proficiency in TypeScript, JavaScript, and at least one frontend library (React, Svelte, Next etc) Knowledge

Basic knowledge of Git, JavaScript, CSS, HTML. knowledge of the Salesforce Platform.

environment.Profile / Requirements3+ years of experience with React (or similar frameworks).Solid knowledge of JavaScript

Our flagship product is CKEditor 5 – an open-source, modern JavaScript (soon TypeScript) rich text editor

Understanding of CI/CD pipelines and tools like Jenkins; Basic understanding of these technologies: JavaScript

maintainable software in production environments Proficiency in at least one core language (Python, Ruby, JavaScript

software development Strong experience with Golang and PHP (including legacy systems) Solid knowledge of JavaScript

orchestration technology Exposure to messaging and distributed technology Experience in React or Advanced JavaScript

experience with Java, Spring Boot, and JEE technologies Solid front-end skills with React or Angular and JavaScript

experience ● Strong programming skills with Go and Java for backend services ● Strong experience with JavaScript

Strong proficiency in at least one of Upside’s core technology stack: Ruby, Python, JavaScript or the

control Technologies you’ll work with React (v16.8+ hooks, Context API) and Vanilla JS TypeScript, JavaScript ... deployments Active participation in code reviews with a performance-first mindset Advanced TypeScript, JavaScript

practices Excellent in ASP .NET Core Proficiency in cloud providers – AWS preferred, Azure Experience in JavaScript

relational databases, especially SQL Server Great English communication skills Nice to have knowledge of JavaScript