Mid/Senior Java Developer

Job not on LinkedIn

🕒 September 13, 2025

🗣️🇵🇱 Polish Required

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Logo of WNS

WNS

10,000+ employees

Founded 1996

🤝 B2B

🏢 Enterprise

☁️ SaaS

B2B • Enterprise • SaaS

WNS is a global business process management company that operates across 13 countries with over 66 delivery centers and employs more than 62,000 people. The organization is committed to inclusivity and diversity, fostering a unique culture of co-creation and continuous learning. WNS offers various career opportunities across the Asia Pacific, Europe, Africa, and the Americas, and prides itself on its transparent and merit-based recruitment process. As a leader in its field, WNS focuses on nurturing future leaders and decision-makers while maintaining a strong emphasis on social responsibility through initiatives like the WNS Cares Foundation.

📋 Description

• Implementowaniem nowych funkcjonalności usługi chmurowej NextBuy na podstawie dokumentacji biznesowej • Poprawianiem błędów zidentyfikowanych w procesie testowania • Refaktoryzacją i optymalizacją kodu • Aktualizacją testów jednostkowych i automatycznych • Utrzymaniem dokumentacji technicznej

🎯 Requirements

• Min. 5 lat pracy komercyjnej jako Java Developer • Java • Spring/SpringBoot • Hibernate • Git • Gradle • PostgreSQL • Podstawy frontendu: NodeJS, JavaScript, CSS, HTML • Angielski na poziomie B1/B2 • Dodatkowym atutem: Vaadin Flow, Polymer • Dodatkowym atutem: REST API, OpenAPI, Swagger • Dodatkowym atutem: TypeScript • Dodatkowym atutem: ElasticSearch, Docker, Kotlin • Dodatkowym atutem: Linux, bash • Zagadnień związanych z AI i LLM

🏖️ Benefits

• Pracę w 100% zdalną • Elastyczne godziny pracy • Lekcje języka angielskiego lub niemieckiego z native speakerem • Dostęp do platformy MyBenefit • Prywatną opiekę medyczną

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