89 javascript English-speaking jobs in Katowice
Software Tester (QA Engineer)- Automation
- Sowelo Consulting
- Katowice
- April 4
evidence of relevant professional training courses
2-3 years automation experience (Playwright or another JavaScript-based
Manual QA Engineer (Middle/Senior) ID48059
- AgileEngine
- Katowice
- March 28
NICE TO HAVES - Basic level of any programming language (Java or JavaScript preferred); - Experience
Fraud Rule Writer Senior Specialist
- ING Group
- Katowice
- March 18
automatization using VBA/Python
knowing PowerBI and how to create eye‑catching dashboards
knowing HTML and JavaScript
Fraud Rule Writer Expert
- ING Group
- Katowice
- March 18
automatization using VBA/Python,
knowing PowerBI and how to create eye-catching dashboards,
knowing HTML and JavaScript
Fraud Rule Writer Expert
- ING Hubs Poland
- Katowice
- March 16
automatization using VBA/Python,
knowing PowerBI and how to create eye‑catching dashboards,
knowing HTML and JavaScript
Full Stack Engineer ID51856
- AgileEngine
- Katowice
- March 13
; - Knowledge of or prior experience with microservices architecture ; - Front-end experience with JavaScript
Senior Frontend Developer I Meridian Experiences
- Shiji Group
- Katowice
- February 9
Reactgeneral awareness of web application performance best practicesexperience in work with or contribute to a JavaScript
Software Tester (QA Engineer)- Automation
- Sowelo Consulting sp. z o.o.
- Katowice
- April 1
evidence of relevant professional training courses. 2-3 years automation Experience (Playwright or another javascript
Frontend Developer
- EY
- Katowice
- March 23
web application design and development
Excellent knowledge in HTML5, CSS3, responsive web design and JavaScript
ServiceNow Technical Architect
- EY
- Katowice
- March 14
ServiceNow implementation experience.Advanced certifications (CAD, CIS – IRM or similar).Experience with JavaScript
Senior Java Full-Stack Developer
- EY
- Katowice
- March 17
SOAP / REST Solid knowledge in JavaScript, HTML 5, CSS3 and responsive single page design Knowledge of
Mid PHP Developer
- STATSCORE Sp. z o.o.
- Katowice
- March 15
Technologies you will be using (At least be familiar with a few of them) AngularJS, Codeception, Docker, Git, JavaScript
Senior Software Engineer (Frontend)
- Expereo
- Katowice
- April 2
Requirements Must Have - Strong proficiency with JavaScript and TypeScript. - Experience with modern
Copilot Studio Developer
- EY
- Katowice
- March 24
Solid scripting or coding in JavaScript or C# for custom connectors and UI tweaks.
R&D IT Advisor
- EY
- Katowice
- March 24
engineering, database technologies, programming languages (such as .NET, JSON, SQL, Python, Java, Perl, C++, JavaScript
Senior Python Developer
- WomenTech Network
- Katowice
- March 22
commonly used in Web projects • Strong communication skills Ideally, you’ll also have • Knowledge of Javascript
Python or Java and AI experience developer
- EY
- Katowice
- March 17
processes
Knowledge of microservices and REST APIs
UI development experience with React and Typescript/JavaScript
Senior Python Developer
- EY
- Katowice
- March 14
commonly used in Web projects
Strong communication skills
Ideally, you’ll also have
Knowledge of Javascript
Senior ServiceNow Developer | Global Hybrid (Remote/Office)
- EY
- Katowice
- March 27
experience in ServiceNow implementation projects.Proficiency in at least two programming languages (e.g., JavaScript
Senior ServiceNow Developer
- EY
- Katowice
- March 27
Proficiency in at least two programming languages (e.g., JavaScript, C#, Java).











































