hr English-speaking jobs in Legionowo

Senior Product Data Analyst needed to drive conversion and revenue optimization for B2C travel tech products across multiple markets. Requires 5+ years experience, strong SQL, and hands-on use of Tableau/Power BI and Mixpanel/Amplitude.

Staff Software Developer focusing on Kotlin Libraries. Requires JVM, Kotlin, and Java experience. Responsibilities include creating core libraries, API design, and writing design documents for complex systems.

Java Tech Lead for a long-term remote contract. Requires strong commercial experience with Java, Spring Boot, Hibernate, Tomcat, SOAP, and SQL. Must have Tech Lead experience, hands-on development skills, and Agile experience.

Junior Carrier Onboarding Project Manager role requires Romanian and English proficiency. Responsibilities include facilitating carrier onboarding, coordinating system implementations, and providing user training. Experience in customer service or project coordination is essential.

Lead the acquisition and management of a high-potential, family-owned SME in Poland as CEO (Operating Partner) within AIA's MBI Program. Requires 5+ years in general management with full P&L accountability.

People Operations Associate supporting the employee lifecycle across Poland and Europe. Responsibilities include customer support, policy review, HRIS administration, and event process management. Requires fluent English and Polish.

Consultant for enterprise-scale Adobe Experience Platform (AEP) and Adobe Journey Optimizer (AJO) implementations. Requires 2+ years experience with AEP, XDM schemas, Real-Time CDP, SQL, and API integration.

Clinical Research Associate II role involves monitoring clinical trials to ensure protocol compliance and data integrity. Responsibilities include site visits, source data review, and documentation. Requires a Life Sciences degree, knowledge of ICH-GCP, and fluent Polish and advanced English.

Commissioning Technician needed to commission machines, lines, and industrial equipment, testing automation systems. Requires 2+ years of experience, technical aptitude, and B2 English.

Detail-oriented General Ledger Accountant needed to support month-end close, statutory reporting, and reconciliations for the German entity. Requires knowledge of German GAAP (HGB) and US GAAP, plus fluency in German and English.

Coordinate transport service operations in Dolny Śląsk, ensuring fleet capacity and resource utilization. Provide high-quality customer service by managing operational issues and using TMS systems. Requires willingness to work in a three-shift system.

Early-career Technical Support Engineer needed to help companies adopt Parasoft's C/C++ testing solutions. Responsibilities include onboarding, troubleshooting toolchains, and driving customer success. Requires 1-3 years in software engineering, QA, or technical support.

Compiles, writes, edits, and coordinates medical writing deliverables such as clinical study protocols, reports, and investigator brochures. Adheres to regulatory standards and company guidelines. Reviews statistical analysis plans and collaborates with clients and colleagues.

Senior Data & AI Engineer to build end-to-end solutions from raw data to AI/ML workflows. Embedded with clients to turn ambiguous problems into working prototypes using Python, SQL, and LLM/agent frameworks.

Help organizations improve content operations and visibility using AI. Build prototypes and support projects focused on SEO, AEO, and AI-driven discovery. Requires strong business thinking and an experimental mindset.

Lead the Columbia store in Wrocław Fashion Outlet. Responsibilities include driving commercial success, developing talent, and managing daily operations. Requires 2+ years of retail management experience and fluency in Polish.

Logistics Controller drives financial operations in Logistics, focusing on analysis, variance explanation, and forecasting. Requires a degree in Business/Finance, 4-5 years of controlling experience, and proficiency in Excel, Power BI, and SAP.

Senior Node.js Developer builds production-ready, AI-powered features. Responsibilities include designing scalable backend services, integrating LLMs, and developing Python components for AI/ML workflows. Requires strong Node.js and AI/ML commercial experience.

Material Manager controls material flow on global construction sites to ensure timely, quality, and budget availability. Requires 5+ years of experience, proficiency in construction management tools, and high mobility for worldwide site work.

Develop and maintain production AI services, including RAG pipelines and agentic workflows. Requires 4+ years in software/platform engineering with strong Kubernetes and AWS expertise. Focus on scalable AI infrastructure.