Oferty dla Java praca Polska

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaLocation hybrid - 3 days per week from Gdańsk office Industry banking Rate 140-165 pln/h netto VAT, B2B Summary The role of the Senior Java Developer is essential for contributing to the Data Products, focusing on rebuilding collateral data streams to enhance product functionality and support

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Grid Dynamics PolandTime and batch data using technologies like Java, Flink, and Spark Build scalable solutions for data aggregation and analytics related to video streaming quality Collaborate with cross-functional teams to improve monitoring and quality metrics Participate in system design discussions and contribute

22.06.2026 | Pełny etat | Kraków | STATE STREET BANK INTERNATIONAL GmbHFull-Stack Developer (React Java), Officer Miejsce pracy Kraków Technologies we use Expected JavaScript TypeScript Redux Java C# About the project Charles River Development (CRD) is the FinTech division of State Street. Together with State Street’s Middle and Back-office services, Charles River’s

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Visa Technology Europe sp. z o.o.Software Test Engineer (Java or Python Automation) Miejsce pracy Warszawa Technologies we use Expected SQL SoapUI Java Jenkins Jira About the project Information security is an integral part of Visa’s corporate culture. It is essential to maintain our position as an industry leader in electronic

22.06.2026 | Pełny etat | Kraków | ITDSUnleash innovation in financial technology - lead the development of a groundbreaking FX trading platform! Krakow-based opportunity with hybrid work model. As a Senior Java Developer - you will be working for our client, a leading global bank’s Corporate & Institutional Banking division. You

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | State StreetWith JavaScript/Typescript, DOM, Modern CSS3 Experience with prominent React/JavaScript libraries including Redux and RxJS. Experience with object-oriented programming (JAVA and/or C#), relational (RDBMS) and non-relational databases Experience integrating REST and WebSocket APIs Strong analytical and problem

22.06.2026 | Pełny etat | Łódź | StrategicsiqWe’re looking for a Java Developers with solid experience in microservices architecture to join our growing team in Łódź. If you enjoy building scalable backend systems and like collaborating face-to-face a couple of days a week, this role is for you. Responsibilities Design, develop, and maintain

22.06.2026 | Pełny etat | Wysokie Mazowieckie | AllegroAbout the job Massive Scale Design, build, and optimize systems that handle thousands of requests per minute. This is high-availability, high-performance engineering in practice. Modern Tech Stack Work with a world-class, cloud-native environment (GCP). Our core technologies include Java

22.06.2026 | Pełny etat | emagine PolskaIntroduction & Summary We are seeking a skilled Fullstack Developer specializing in Java and React. The ideal candidate will have over 2 years of experience in Java programming along with a solid understanding of modern frontend frameworks. The role requires proficiency in SQL and API definition