Oferty dla Programming Java B2B praca Rzeszów

23.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.You will be designing, developing, and maintaining high-performance backend systems using Java and Spring Boot, working on transaction, payment, and cashier-related functionalities within a complex trading platform, building and maintaining RESTful and RPC APIs (e.G. using Apache Dubbo

23.06.2026 | Pełny etat | Rzeszów | Entrada AIOr a related field; PhD is a plus. 5 years of experience in machine learning engineering or related fields. 3 years of experience with Databricks Proficiency in programming languages such as Python, R, or Java, with a strong understanding of machine learning libraries and frameworks (e.G., TensorFlow, PyTorch

23.06.2026 | Pełny etat | Rzeszów | co.brickOn the product’s architecture, building a scalable SaaS solution that helps solve real-world environmental challenges. Details Sector Climate Tech - Sustainability Location Remote or hybrid from Kraków, Wrocław, Rzeszów, or Poznań Contract Type B2B Culture Informal atmosphere with a focus on work-life

23.06.2026 | Pełny etat | Rzeszów | InspeerityBackground. Whether you've worked in fintech, SaaS, e-commerce, or enterprise systems - what matters is that you've shipped production software at scale, cared about its reliability, and learned from what broke. TL; DR - Who Senior Frontend Developer (Angular) - Contract Type B2B Framework Agreement

23.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.Focused environment. Your profile strong hands-on experience in backend engineering, very good knowledge of Java, used in data platform or data engineering contexts, practical experience with at least one JVM-based data processing framework (e.G. Flink, Beam, Dataflow, Spark), solid understanding of SQL

23.06.2026 | Pełny etat | Rzeszów | cloudatusExperience in software development with Java, Python and/or C# Experience in using and optimising GitHub Copilot or similar tools Team‑oriented and agile way of working, with strong communication skills in cross‑functional teams Fluent in English (German is a plus) Benefits B2B or employment contract

23.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.Ownership of delivered solutions and ensuring they meet real production requirements. Your profile strong hands-on experience in Data Engineering or backend engineering with a clear data focus, very good knowledge of Java, used in data-intensive or platform-related contexts solid experience with GCP

23.06.2026 | Pełny etat | Rzeszów | Fabrity S.A.Solution Engineer (z zapleczem Senior Dev - Tech Lead) 100% zdalnie - Hybrydowo Forma współpracy B2B - UoP O FIRMIE Fabrity S.A. to dynamicznie rozwijająca się firma technologiczna, specjalizująca się w inżynierii oprogramowania, generatywnej sztucznej inteligencji oraz przemyśle IoT. Tworzymy

22.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.A few days per month. Your profile 3 years of professional experience in Java backend development, very good knowledge of Kotlin and Spring Boot, openness to occasional visits to the Warsaw office (1-2 days per quarter), hands-on experience with microservices architecture, practical experience working