778 javascript English-speaking jobs in Kraków

Required Skills and Experience: Strong proficiency in JavaScript (ES6) and Node.js .

Nice to Have: Experience with front-end technologies like JavaScript , HTML5 , and CSS3 .

Minimum of 5 years of experience as a Full-Stack Developer or Backend Developer Strong knowledge of JavaScript

and applying relevant design patterns Strong understanding of component-based architecture and modern JavaScript

features.Requirements2–4 years of professional front-end development experience.Solid understanding of TypeScript/JavaScript

Source and evaluate candidates with expertise in programming: JavaScript, Python, Go.

design, portal configuration, and reporting/analysis .Strong knowledge of web technologies: XML, HTML, JavaScript

with TanStack QueryFamiliarity with state management libraries (e.g., Zustand)Advanced knowledge of JavaScript

team player Main Requirements Min. 2 years of experience working with Java and Kotlin Experience in JavaScript

Strong programming skills in Python, Java, Javascript or similar languages. ... GenAI Solution Architect (Data Controls) Miejsce pracy: Kraków Technologies we use Expected Python Java JavaScript

Strong scripting or programming skills in at least one of: Python, Go, Java, Ruby, or JavaScript. ... Ansible, Python, GCP, Cloud, DevOps, CD pipelines, Infrastructure as Code, Terraform, Go, Java, Ruby, JavaScript

5 years of experience in software development; Knowledge in HTML, and at least 2 years with Vanilla JavaScript ... monetization logic – implement new integrations, data research, and advanced backend fixes;] Requirements: JavaScript

5 years of experience in software development; Knowledge in HTML, and at least 2 years with Vanilla JavaScript ... monetization logic – implement new integrations, data research, and advanced backend fixes;] Requirements: JavaScript

. • Strong experience with JavaScript/TypeScript, web frameworks (e.g., Django, Flask), RESTful API design

Frontend Expertise: Hands-on experience with modern JavaScript development, including React/Node.js and

Strong JavaScript and TypeScript skills. Deep knowledge of a modern RDBMS.

Nice to Have: Experience with front-end technologies such as JavaScript , Angular , React , or Vue.js

Experience with DevOps tools and automation workflows Solid understanding of web technologies (HTML, CSS, JavaScript

Qualifications: Have at least 3 years commercial Ruby on Rails experience Excellent knowledge of HTML / CSS and Javascript

Proficiency in at least two programming languages (JavaScript, C#, Java, or others).