Oferty dla Java praca Katowice

07.07.2026 | Pełny etat | Katowice | EPAM SystemsEnvironments. Calypso is a large-scale, front-to-back trading platform supporting trading, risk management and post-trade processing across asset classes, built on a robust Java-based architecture. This is an opportunity to work on complex greenfield implementations, upgrades and transformation initiatives

07.07.2026 | Pełny etat | Katowice | EPAM SystemsCloud platforms like AWS, Azure, or GCP Experience with HashiCorp tools such as Vault, Consul, and Nomad Development experience with programming languages such as Java, C+, Python, Ruby, or Perl Experience with parallel filesystems like Weka, GPFS, or Lustre We offer We gather like-minded people

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Ecosystems. Experience working within enterprise eCommerce and marketplace environments such as VTEX and Mirakl. Hands-on experience with enterprise integrations, API-driven architectures, and Syndigo implementation including configuration, automation and data models. Solid programming background in Java

07.07.2026 | Pełny etat | Katowice | EPAM SystemsOpenSearch, or Lucene is highly advantageous Knowledge of Scala or Java We offer We gather like-minded peopleEngineering community of industry professionalsFriendly team and enjoyable working environmentFlexible schedule and opportunity to work remotely within PolandChance to work abroad for up to 60 days

07.07.2026 | Pełny etat | Katowice | SiiSystemem Zarządzanie stanem aplikacji z wykorzystaniem Redux, Context API i TanStack Query Współpraca z zespołem produktowym Udział w przeglądach kodu i planowaniu sprintów Wymagania 4 lata doświadczenia w React Native Minimum 5 lat doświadczenia w programowaniu w JavaScript/TypeScript Znajomość Redux

07.07.2026 | Pełny etat | Katowice | Sopra SteriaOptimization techniques. Translate business and technical requirements into clean, efficient code Maintenance of old codebases. Tech stack on the project C+, Linux, Bash scripting Wireshack, tcpdump, UDP, multicast, Docker, Conan, Java. Qualifications Must have requirements 5 years of commercial experience

07.07.2026 | Pełny etat | Katowice | AddeptoSources. Monitor and troubleshoot the platform, ensuring high availability, performance, and accuracy of data processing. Leverage cloud services (AWS) for infrastructure management and scaling of processing workloads. Write and maintain high-quality Python (or Java/Scala) code for data processing tasks

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Architectures, and Infrastructure as Code using Terraform or similar tools. Solid knowledge of distributed systems, observability, event - driven architectures, and backend technologies (e.G. Java or Node. js ), combined with excellent communication and stakeholder management skills. Strong communication skills

07.07.2026 | Pełny etat | Katowice | EPAM SystemsWorkloads Solid development experience with at least one of the following Java or .NET (full stack is a plus) Expertise in using various libraries, frameworks, and patterns within specific technology stacks Experience in hands-on development of multiple solutions (web, mobile, desktop) Proven knowledge