Oferty dla Java praca Polska

01.04.2026 | Pełny etat | Wysokie Mazowieckie | PZU Tech S.A.Wymagania must have - doświadczenie w projektowaniu i programowaniu systemów IT - bardzo dobra znajomość języków Java i Python oraz zasady programowania obiektowego i tworzenia czystego kodu - doświadczenie w pracy z technologiami Big Data jak Hadoop, Spark, Kafka, NiFi, Elasticsearch, Hive, Flink

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Antal Sp. z o.o.Praca z Oracle i PostgreSQL (SQL - PL/SQL) Wersjonowanie schematów baz danych (Liquibase) Praca z bazami nierelacyjnymi (MongoDB) Frontend (do 30%) Tworzenie i rozwój komponentów w React oraz Angular JavaScript (ES6), TypeScript HTML5, CSS3 - SCSS Jakość, wydajność i DevOps Tworzenie czystego, wydajnego

01.04.2026 | Pełny etat | Wysokie Mazowieckie | SPEEDNETCzy pełne funkcjonalności multiplatformowe systemy bankowe. Zdobyte przez lata doświadczenia i umiejętności naszych ekspertów poprowadziły nas ku specjalizacji w branżach banking, fintech i insurtech. Poszukujemy Senior Java Developera, który wzmocni nasz zespół pracujący nad projektem dla międzynarodowej

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Experis Manpower GroupFor our client we are looking for candidates for the position of Technical Lead Java (M/K). About the project The goal is to build a modern, multi-tenant SaaS platform for energy markets. The platform enables clients to efficiently conduct transactions across multiple markets and geographic

01.04.2026 | Pełny etat | Łódź | Grafton RecruitmentWe’re looking for talented Java Developers to join one of our clients - an international e-commerce company shaping new software engineering team in Poland. Employment terms Contract of employment Hybrid model - 1 visit/month in the office (company located near Konin, wielkopolskie) In this role

31.03.2026 | Pełny etat, Freelancer | Gdańsk (Gdańsk) | NetguruAnd laboratory teams. The role involves hands-on development, refactoring legacy code, and contributing to a scalable and well-structured backend architecture. You must be based in the EU due to client requirements. Position Senior Backend Engineer (Java - Architecture) Contract Freelance - B2B - Remote (EU

31.03.2026 | Pełny etat, Freelancer | Katowice | NetguruAnd laboratory teams. The role involves hands-on development, refactoring legacy code, and contributing to a scalable and well-structured backend architecture. You must be based in the EU due to client requirements. Position Senior Backend Engineer (Java - Architecture) Contract Freelance - B2B - Remote (EU

31.03.2026 | Pełny etat | Kraków | RevolutTo join a team that keeps frameworks lean and focuses on what matters clean, maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery. Our stack includes Java 17/21, GCP, Kubernetes, Grafana, Prometheus, NewRelic, PostgreSQL, Redis, Spock, jOOQ, and Flyway. Up to shape

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Capgemini PolskaWe use modern tools and frameworks to design and implement cloud ready systems, custom Java and .NET projects and GenAI solutions. Join us! YOUR TASKS creating modern applications for external clients using Java technology; creating solutions for clients based on design and architectural patterns