Oferty dla Java praca Polska

01.02.2026 | Pełny etat | Wysokie Mazowieckie | The CodestGenerating shared elements for all other interconnected projects Project meant to replace Lodash-like tools and is based on writing brand new features and solutions &##At least 5 years of commercial experience in projects with framework Good understanding of JavaScript and knowledge of the current

01.02.2026 | Pełny etat | Wrocław | Sollers ConsultingIT Tech Lead Miejsce pracy Wrocław Technologies we use Expected Java Optional Gosu About the project Versatility is the keyword when it comes to what we do in IT. Development is just the beginning of a long journey where we get familiar with business, processes, and architecture. But at the end

01.02.2026 | Pełny etat | Kraków | HERE TechnologiesAnd Docker Deep understanding of Type/JavaScript, HTML5 and CSS fundamentals Working knowledge of REST API integration in web application Familiarity with test frameworks such as Mocha, Jasmine and Cypress Familiarity with CI/CD systems such as Gitlab and Jenkins What do we offer? Work on the development

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit Team sp. z o.o.Senior Performance Engineer Miejsce pracy Gdańsk Technologies we use Expected Java WebLogic JMeter AppDynamics Operating system Windows About the project You will be involved in a financial project focused on ensuring high performance, scalability, and stability of enterprise-grade Java - WebLogic

01.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesSkills knowledge of ETL processes/programming great understanding of Python & PySpark, and commercial use of it at least 3 years of experience as a Software Engineer using ML Ops, AI Model Operationalization, Python GenAI working experience with Javascript and .Net Technology we use Azure OpenAI Azure

01.02.2026 | Pełny etat | Wysokie Mazowieckie | LeoVegas GroupWill collaborate alongside expert developers from four different expertises Backend (Java/Kotlin), Frontend(Typescript), Native (Typescript) apps and Regular Reporting (Java/Kotlin); along with dedicated Quality Assurance Engineers to deliver high-quality solutions that support a reliable and user oriented

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Lumicode Sp. z o.o. Pentacomp GroupDoświadczenia w tworzeniu aplikacji mobilnych w języku Swift z wykorzystaniem UIKit lub SwiftUI Znajomość specyfikacji Swagger (OpenAPI)Znajomość technologii HTML5 i CSS3Znajomość technologii JavaScript Zakres obowiązków Tworzenie i rozwijanie aplikacji mobilnych na platformę iOS w języku Swift Praca

01.02.2026 | Pełny etat | Wysokie Mazowieckie | LeoVegas GroupSUCCESSFUL CANDIDATE WILL HAVE THE FOLLOWING 10+ years of software development experience with Java, Spring Boot and Event-Driven Architectures. ● Experience with automation and monitoring. ● Knowledge of relational and NoSQL databases and caching. ● Excellent written and verbal communication skills, acting

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Jit Team sp. z o.o.QA Engineer (Performance Tester) Miejsce pracy Warszawa Technologies we use Expected Jmeter Java Docker ActiveMQ IBM MQ Kafka Optional k6 About the project Join a team working on complex internal systems to support daily operations in a financial, stock market related environment. Client operates