hr English-speaking jobs in Legionowo

Lead a small QC team at a growing pharmaceutical manufacturing site in Warsaw. Oversee daily lab operations, ensure GMP compliance, and drive continuous improvement.

AR Accountant needed for cash collection, credit management, processing refunds, and account reconciliation. Requires relevant experience in AR processes, communicative English (min. B2), and good MS-Office skills.

Lease Administration Assistant needed to maintain lease databases, obtain portfolio information, and report to clients and JLL teams. Requires very good Czech and English, attention to detail, and MS Office skills.

Customer Service Representative needed to manage customer orders, handle inquiries, and resolve issues. Requires fluency in English, strong communication skills, and experience in customer service, administration, or logistics.

Junior finance roles in Accounts Payable/Receivable. No experience needed, training provided. Must have decent English, basic Excel skills, attention to detail, and good communication. Work afternoons (1 PM - 10 PM) with US-based clients.

Senior Full Stack Engineer to design and scale secure payment solutions. Build and evolve end-to-end payment systems in a microservices architecture. Collaborate across teams to deliver seamless payment experiences.

Supports global material ledger close activities, ensuring accurate financial records and correct calculation of standard costs. Executes transfer price requests and standard cost rollouts in SAP. Seeks areas for continuous improvement and supports the General & Asset Accounting Team.

IT Project Manager will plan, execute, and deliver projects on time and within budget. Responsibilities include defining project scope, coordinating operations, managing client relationships, and optimizing resource allocation. Requires 4+ years of experience, strong ownership, and fluency in English.

AI/ML Engineer will design, implement, and maintain data schema definitions for AI platform inputs, outputs, and intermediate representations. Responsibilities include developing benchmark test sets, identifying performance gaps, and collaborating with cross-functional teams. Requires 5 years of industry experience, including 2 years in a similar role focused on AI/ML systems.

The Technology Managed Services Business Architect designs and governs technology managed service offerings, ensuring scalability, repeatability, and commercial viability. The role collaborates with Service Architects, Business and Client Engagement Managers, and stakeholders across Germany and CEE territories.

The Premium Spirits Marketing Senior Lead - Off Trade develops and executes the Bacardi Martini portfolio strategy for the Off Trade channel. This role drives channel growth, brand positioning, and activation excellence by translating brand strategy into customer-centric commercial plans.

Senior Solution Architect will own and drive solution architecture consistency within assigned projects, translating target architecture into actionable designs. Provides hands-on support to projects, guides technical teams, and ensures solutions comply with enterprise standards. Requires significant experience in IT, solution architecture, and cloud-based architectures. Fluency in English is required.

Capco Poland seeks an API Integration Engineer to design, develop, and maintain REST APIs and integration services for financial services clients.

The Vice President, Business Technology Liaison will manage incident, release, and vendor processes. This role will also provide project and testing support, and author documentation. Requires 0-3 years of business service or application support experience, strong MS Office skills, and excellent communication and problem-solving abilities.

We are seeking ambitious entrepreneurs to co-found and scale startups in Dual-Use Tech. You will build and run your own company, receive personalized development support from unicorn founders, and access a network of top talent and investors.

Company Overview: Cantor Fitzgerald is a leading global financial services firm specializing in investment banking, capital markets, institutional equity and fixed income sales and trading, commercial real estate, and prime brokerage.

Region Sales Director to identify, target, and develop key accounts globally. Lead complex sales negotiations and formulate sales strategies. Requires 5+ years B2B sales experience, 3+ years in Indonesian energy storage or microgrid project sales, and proven success in large-scale energy projects. Must have prior experience with Poland's state-owned power utility company.

The Geospatial Data Technician assesses, manipulates, and modifies geospatial datasets. Requires experience with ArcGIS, QGIS, and data quality analysis. Responsibilities include evaluating data freshness, accuracy, and researching open source datasets. The role involves customer interaction with GIS partners.

Senior Operations Manager will oversee end-to-end execution across supply chain, inventory, and fulfillment. Responsibilities include maintaining pipeline visibility, ensuring on-time product launches, and driving financial discipline in operations. The role requires 3+ years of experience managing Amazon FBA operations, overseas suppliers, and inventory across multiple channels.

Senior Project Manager with 10+ years of experience specializing in SAP and data center migrations. Manages complex projects, ensuring goals are met efficiently.