Oferty dla Junior Java Developer praca Katowice

02.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities Data System Design Design and implement robust, scalable data processing systems this involves selecting appropriate storage technologies, designing schemas, and planning integration strategies. Data Integration and ETL DevelopmentDevelop and maintain pipelines for data

02.07.2026 | Pełny etat | Katowice | Capco PolandEfficiency. Integration Testing Validate API endpoints, data integrity, and middleware interactions between APIs, the database, and third-party systems. Collaboration & Process Improvement Work closely with developers, DevOps, and product teams to understand system architecture, identify critical paths

02.07.2026 | Pełny etat | Katowice | Anitech SolutionsDescription The Front End Developer needs to be able to transform and implement engaging user interfaces. You’ll work closely with UI/UX designers and backend engineers to bring high-quality digital experiences to life, creating seamless user experiences. Responsibilities Implement responsive User

02.07.2026 | Pełny etat | Katowice | Capgemini PolskaIn, among others Salesforce, Java, Could, IoT, Agile, AI. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where

02.07.2026 | Pełny etat | Katowice | Sollers Consulting Sp. z.o.oAnd be an active member of an agile project team. About the requirements. You need At least 1 year of commercial experience as a software developer, preferably in Gosu, or Java (in such case also readiness to learn new technology). Strong understanding of Object-Oriented Programming (OOP), design patterns, clean

02.07.2026 | Pełny etat | Katowice | Vaillant Group Business ServicesStrengthening developer experience and productivity. You collaborate closely with other developers to build, maintain and operate reusable API services that integrate data from multiple sources of truth in a structured and sustainable way. By applying your experience in Scrum and agile software development, you

02.07.2026 | Pełny etat | Katowice | Shimi Sp. z o.o.For one of our clients, we are looking for a Full Stack Developer (Java,React). Offer - Rate up to 140 PLN/h netVAT - Location remote visits in Katowice once per quarter - Contract B2B Requirements - Strong proficiency in React,andincluding Server-Side Rendering (SSR). Vue

02.07.2026 | Pełny etat | Katowice | People More P.S.A.For the project that we are working on with our partner, we are looking for Automation Test Engineer with Java. Your duties will include Design, develop, and support automated testing solutions in Java, covering user interfaces, APIs, and integration layers with the use of suitable automation frameworks. Convert

02.07.2026 | Pełny etat | Katowice | KAMSOFT S.A.Lub DevOps, Zdolność szybkiego uczenia się i rozwiązywania nowych zadań, Umiejętność analitycznego myślenia i pracy w zespole. Mile widziane Doświadczenie w różnych językach programowania i frameworkach, np. java, Go, TypeScript, Doświadczenie w pracy z wykorzystaniem rozwiązań chmurowych (Microsoft Azure