hr English-speaking jobs in Legionowo

Senior Data Engineer needed to design and develop modern data warehouse and data platform solutions. Requires strong knowledge of Snowflake, Python, and Azure Data Factory, with experience in ETL/ELT process optimization.

Network Administrator role requires 4+ years' experience in network infrastructure (LAN, WLAN, WAN, VPN) and security. Responsibilities include managing network services, security solutions, and virtual/cloud environments. Strong troubleshooting skills and English proficiency are necessary.

Freelance GCP Auditor needed to plan, conduct, and report on various GCP audits. Requires expertise in regulatory requirements, quality assurance projects, and experience with service provider and systems audits.

Liquor Sales Specialist to enhance guest experiences with premium spirits onboard cruise ships. This hands-on role requires strong spirit knowledge, confidence in discussing flavor profiles, and experience in customer-facing retail or hospitality.

Manage vendor networks and external studios to ensure quality, cost, and speed for production. Responsibilities include procurement strategy, contract negotiation, vendor management, and risk assessment within the games industry.

Full-cycle IT Recruiter focused on AI/ML roles in Poland. Own end-to-end recruitment, build AI talent pipelines, and partner with hiring managers. Requires 3-5 years in technical recruiting for AI/ML specialists.

GIS Commissioning Specialist implements projects by conducting commissioning activities for Gas Insulated Switchgear systems. Requires an Electrical Engineering degree or equivalent experience and extensive travel abroad.

Run end-to-end recruitment for sales, marketing, finance, IT, and operations. Partner with managers, source candidates using LinkedIn and AI tools, and automate processes. Requires 3-4 years of recruitment experience in Poland/EMEA.

Collections Junior Specialist requires proactive cash collection via phone and email. Responsibilities include reviewing credit risks and managing escalations. Fluent English and Arabic (minimum B2) are required.

PtP Analyst role ensuring accurate finance processes within a Group OpCo. Responsibilities include financial reporting, resolving operational queries, and driving process improvement. Requires a Finance/Accounting degree and strong analytical skills.

Lead end-to-end operations for Danfoss Industrial Refrigeration’s Poland manufacturing footprint. This role focuses on people leadership, driving operational excellence, and ensuring high-quality, reliable performance. Requires manufacturing and supply chain experience.

Key Account Manager drives strategic growth for specific accounts like Pepco and Dealz. Responsibilities include channel strategy, commercial negotiations, and cross-functional collaboration within the FMCG industry. Requires 3-5 years of experience.

Own the end-to-end brand safety review and workflow for SafeIQ, an AI classification system. Manage compliance across content risk, FTC guidelines, music licensing, and GDPR. Requires 4+ years in B2B SaaS product management.

Design, develop, test, and deploy ML models using Python and Microsoft Azure. Implement MLOps practices, build scalable pipelines, and collaborate with teams to deliver production-ready solutions.

Experienced Lua Developer needed to review, analyze, and evaluate Lua code for accuracy and quality. Responsibilities include scripting tasks, identifying bugs, and contributing to AI model training using Roblox Studio.

Senior Backend Engineer to own vetting and access automation for the Carrier Store. Requires 6+ years in Node.js, TypeScript, NestJS, and PostgreSQL, focusing on critical funnel systems and complex architecture.

Identify, assess, and prioritize security vulnerabilities across IT environments. Support vulnerability management, research threats using CVE/NVD, and assess systems like Windows, Linux, and AI applications.

This role involves establishing and operating the rider equipment mall system, formulating sales plans, and optimizing warehouse and distribution processes. Key duties include expanding commercial cooperation and enhancing rider care and operational data optimization.

Senior Director, International Benefits drives the global benefits strategy for over 60 countries outside North America. This role leads benefits design, administration, and execution across EMEA and LATAM, ensuring compliance and managing global spend.

Account Manager for Top Accounts in Poland. Own strategic partner relationships, drive growth by analyzing KPIs, and lead contract renegotiations. Requires 2+ years in Account Management with strong Polish and English communication.