Oferty dla Junior Java Developer praca Polska

02.07.2026 | Pełny etat | Poznań | Power MediaMinimum 4 lata doświadczenia jako Fullstack Developer w tworzeniu aplikacji webowych Bardzo dobra znajomość Ruby on Rails Doświadczenie w pracy z JavaScript, HTML, CSS Doświadczenie z Hotwire lub React Znajomość pracy z API (projektowanie, integracje) Doświadczenie z AWS oraz CI/CD Doświadczenie

02.07.2026 | Pełny etat | Kraków | Unit8Of our clients. You are a proficient software engineer who knows the fundamentals of computer science and you master at least one widely adopted programming language (Python, Java, C#, C+). You know how to write distributed services and work with high-volume heterogeneous data, preferably

02.07.2026 | Pełny etat | Wrocław | SiiBanking processes, this role could be a great fit for you. Your tasks Design, develop, and maintain finance automation solutions using Redwood or comparable workflow automation platforms Build and integrate system interfaces across financial and enterprise systems Develop and maintain REL/JavaScript

02.07.2026 | Pełny etat | Wysokie Mazowieckie | CycladRequirements Develop and deliver sprint backlog items end-to-end Build and maintain stream processing pipelines using Kafka and Apache Flink Develop backend services using Java (Spring - Quarkus) Ensure strong test coverage and code quality Implement and evolve Avro schemas with Schema Registry Maintain

02.07.2026 | Pełny etat | Kraków | SiiOdpowiednich działań w oparciu o wyniki testów Identyfikacja i rozwiązywanie codziennych przeszkód, w tym ograniczanie ryzyka Ciągłe doskonalenie i rozszerzanie istniejących ram automatyzacji testów Wymagania Udokumentowane doświadczenie w tworzeniu oprogramowania i biegła znajomość języka Java Co najmniej 4

02.07.2026 | Pełny etat | Rzeszów | BSH Sprzęt Gospodarstwa DomowegoAnd technical approaches before their adoption by platform or development teams, and drive load and performance testing of existing implementation to ensure the Platform performs reliably under real-world conditions. Analyze performance bottlenecks and identify root causes across system components in high-load

02.07.2026 | Pełny etat | Łódź | BSH Sprzęt Gospodarstwa DomowegoAnd technical approaches before their adoption by platform or development teams, and drive load and performance testing of existing implementation to ensure the Platform performs reliably under real-world conditions. Analyze performance bottlenecks and identify root causes across system components in high-load

02.07.2026 | Pełny etat | Wysokie Mazowieckie | AccentureStrategy & Consulting, Technology, Operations, Industry X, and Accenture Song. THE WORK You will work across blockchain, application development, and infrastructure, contributing to end‑to‑end solutions built on distributed ledger technologies. Your responsibilities will include Designing, developing

02.07.2026 | Pełny etat | Kraków | HSBC Service DeliveryPrototyping teams-in the construction and testing of analytic platforms. The role requires a high degree of flexibility as projects will require the Model developer to alternate rapidly between two very different operating modes a. rapid prototyping in the construction of proof-of-concept platforms. b