45 java English-speaking jobs in Katowice

Join the Java Engineering Team at a top N. ... Requirements: Java, Core Java, Algorithms, Data structures, Message queues, JVM tuning, AWS, Spring Boot ... Join the Java Engineering Team at a top N. ... The Role at a Glance Senior Java Backend Engineer Fully remote for a top N. ... The Role at a Glance Senior Java Backend Engineer Fully remote for a top N.

Skills and attributes for success Knowledge of Java programming. ... Relevant coursework or certifications in Java, Spring, SQL, AWS, or Azure. ... Java Developer - Opportunity to Learn EIS Other locations: Primary Location Only Date: 13 Jul 2026 ... Requisition ID: 1665495 Java Developer – Opportunity to Learn EIS Location: Katowice - 2 days office ... The opportunity As a Java Developer, you will contribute to the delivery of modern solutions within

Opportunities in Insurance Competency (Java / Guidewire / EIS) Other locations: Primary Location Only ... Date: 21 Sept 2026 Requisition ID: 1746319 Opportunities in Insurance Competency (Java / Guidewire / ... Relevant certifications related to Java, Cloud, Guidewire, Agile, or investment technology platforms. ... Whether your expertise lies in Java development, Guidewire implementations, or Eagle Investment Systems ... Hands‑on experience in at least one of the following areas: Java and enterprise application development

Your Role On this role, you will be responsible for designing and developing backend systems using Java ... in code reviews, technical discussions, and architecture design Your Profile 5+ years experience in Java ... Mockito) Analyzing and resolving performance issues (e.g., memory leaks, GC behavior) Applying modern Java ... Your Tasks Designing and developing backend systems using Java and Spring ecosystem Building and maintaining ... types) Experience with Future / Completable Future and multithreading concepts Familiarity with modern Java

We are seeking a Lead Java Full Stack Engineer to accelerate modernization work across credit risk workflows ... seeking to move fasterRequirements8+ years of experience in full-stack software engineering with a Java-first

development20% maintenance5% meetingsRequirementsKnowledge of English at least B2Very good knowledge of Java

This is a fully remote backend Java development role for a developer in Poland. ... This is a fully remote backend Java development role for a developer in Poland. ... A successful candidate will be a very strong programmer with current Java development experience. ... A successful candidate will be a very strong programmer with current Java development experience. ... This role is for developers who excel at programming core Java from the ground up, not just integrating

This is a fully remote backend Java development role for a developer in Poland or Romania. ... This is a fully remote backend Java development role for a developer in Poland or Romania. ... A successful candidate will be a very strong programmer with current Java development experience. ... The Role at a Glance Senior Java Backend Engineer Building trading systems, including high-performance ... A successful candidate will be a very strong programmer with current Java development experience.

science, mathematics, physics or comparable courses Ideally, you already have initial experience with Java ... familiar with concepts such as DevOps, continuous delivery, clean code, TDD and agile methods Technology: Java

Job Description We are looking for a Senior Software Engineer (Java Neo4j) to join Sopra Steria Polska ... clients, and cross-functional teams Contribute to problem-solving and technical discussions Tech stack: Java ... requirements:​ 4 years of commercial experience in a senior or senior-ready role Strong experience with Java

State-of-the-art Java development in a payments domain! ... Contribute to event-driven, distributed systems using Java, Spring Boot, Kafka, and AWS. ... technical field. 5+ years of experience in backend development of scalable, distributed systems using Java

remote, for residents of Poland and Romania only This role requires experience with Calypso and strong Java ... with the stability that comes from working with a major bank A successful candidate will be a strong Java ... engines, events, reporting, and scheduled tasks, and integrating it with external systems. 5+ years Java ... Requirements: Calypso, Java, SQL, DevOps, GitHub, Azure DevOps, Ansible, JFrog Artifactory, FX Trading ... ,[Build and maintain Calypso APIs, workflows, engines, events, reporting, and scheduled tasks using Java

Senior Software Engineer (Java + Angular) Full-time Sopra Steria is one of the largest players in the ... We are looking for a Senior Software Engineer (Java + Angular) to join Sopra Steria Polska for a project

Skills and attributes for success Experience in Java/Guidewire development Understanding of any JVM ... technologies or surrounding ecosystem (e.g., Java 8, J2EE, XML, SOAP, REST, SQL, PL/SQL, Spring, Hibernate

Requirements: Cybersecurity, OWASP, OSCP, OSWE, Python, C++, C#, Java Additionally: Private healthcare ... Responsible Disclosures outside those programs, Granted CVEs, Programming language skills (Python, C++, C# or Java

development20% maintenance5% meetingsRequirementsKnowledge of English at least B2Very good knowledge of Angular, Java

Kotlin Java Spring Boot BigQuery Snowflake challenges related to high-performance data processing and ... Strong SQL and genuine curiosity about data are non-negotiable. – JVM backend (Kotlin/Java, Spring Boot

Nice-to-Haves Exposure to backend Java (reading backend code occasionally helpful). ... Requirements: React, JavaScript, Algorithms, Fixed Income, Java, Electron Tools: Jira, Bitbucket, GIT ... Ability to read backend Java code is a plus., Participate in team discussions and contribute to architectural

Strong backend development experience using technologies such as Java, C#, Python, Node.js, TypeScript ... Requirements: Prototypes, AI, Testing, Java, C#, Python, Node.js, TypeScript, REST API, Relational database

, tests, rollout, and production follow-up — not only “the coding part” You will build and maintain Java ... backend services (or equivalent depth — we care about independence more than years) You have strong Java