1135 java English-speaking jobs in Poland

Experience with AI‑assisted tools or workflow automations Basic HTML, CSS, JavaScript, PHP, or Java

Senior QA Engineer supporting API testing, manual testing, and Agile ceremonies. Requires experience with JIRA, GIT, and strong collaboration skills. Focus on quality and defect documentation.

Authentication (MFA) Zero Trust principles Knowledge of integration technologies and protocols such as: Java

Advanced proficiency in Python, Java, C++ or other backend programming languages with experience scripting

infrastructure, or other relevant vocational education experience.Have experience with coding/scripting (.NET, Java

participate in designing SLOs/SLIs to improve application performance.Qualifications:Proficiency in Python, Java

knowledge-sharing initiativesTechnical SkillsSolid skills in modern backend and frontend tech stacks (e.g., Python, Java

An in-depth algorithmic and SQL knowledge Basic knowledge of programming languages such as C# and Java

service delivery experience.Strong software engineering fundamentals: proficiency in Python and/or Go/Java

modern programming languages such as Go (Golang), C++, JavaScript/TypeScript, Node.js, C#, Python, Java

Node.js (Express/NestJS) and TypeScript Java (Spring Boot) Solid experience with React.js, modern JavaScript

Google Cloud IoT, Knowledge of machine learning/AI methods, Knowledge of languages: MicroPython, Python, Java

delivery and deploymentProficient in coding in at least one programing language (preferred: Kotlin, Java

Advanced Developer Certification.Experience with Mendix pluggable widgets.Experience developing custom Java

Experience with programming languages (Java, .Net, etc.)

corrective actions.What we’ll need from youSoftware senior developer, scripting in Python/Shell/Bash/Java

system reliability and performance trends, to drive continuous improvement Requirements BE language: Java

Foundational knowledge of Java, Kotlin, and/or C++.

Java, Python).

Familiarity with programming or scripting languages such as .NET, C#, SQL, Python or Java, and a general