hr English-speaking jobs in Legionowo

Regular Salesforce Developer needed for a financial sector client. Responsibilities include developing and improving the Salesforce platform using Apex and LWC, analyzing requirements, and ensuring code quality and compliance. Requires commercial Salesforce development experience.

Support payment runs, process invoices, and resolve payment issues using AP expertise. Requires 1-2 years in AP, C1 English, and strong analytical skills.

Manufacturing Financial Controller ensures high-quality cost reporting and financial planning for production entities. Responsibilities include monitoring product costing, inventory, and operational KPIs. Requires 5+ years in manufacturing finance and strong ERP/SAP skills.

Middle Data Analytics Engineer to build production-grade pipelines for large-scale AI training sets. Responsibilities include building and refining DBT models for large datasets and collaborating with cross-functional teams. Requires strong SQL and Snowflake experience.

Create learning solutions by applying instructional design and adult learning principles. Review and organize information to develop accurate content, partnering with SMEs to deliver effective learning experiences.

Junior Big Data Engineer role focused on building and operating data platform services and pipelines. Requires commercial experience in Python or Java, solid SQL, and basic understanding of data modeling and cloud platforms.

Develop 5G UPC (User Plane Control) software within the baseband scheduler department. This role involves systemizing, designing, implementing, and testing 5G features for the Radio Access Network Performance organization.

Finance Reporting Specialist supports business units by delivering standard and ad hoc reports. Duties include validating data accuracy, maintaining dashboards, and troubleshooting data issues. Strong English and analytical skills are required.

Junior Analyst with Arabic for Lease Administration. Maintain lease databases by providing analysis of commercial lease documents, accurate abstraction, and diligent data entry. Requires very good English and Arabic.

Senior Order Management Coordinator for 2nd Shift. Manage the complete order cycle, including entry, change orders, and complex case handling. Coordinate with Supply Chain departments and support sales. Requires excellent Business English and availability for 2nd shift.

Manages the full-cycle regional recruitment process. Responsibilities include developing job ads, sourcing candidates, conducting interviews, and maintaining the ATS. Requires fluency in Polish and English.

Senior Full-Stack Developer role building and maintaining services using Java and Angular. Responsibilities include developing features, improving platform scalability, and solving technical problems in an agile team.

Junior QA Engineer role combining manual testing, automation, and AI-assisted quality engineering for web and mobile applications. Requires basic Python skills and knowledge of software testing principles.

Manage customer accounts to resolve outstanding receivables through outreach and analysis. Requires 2+ years in A/R or Collections, professional English, and C1 French proficiency.

Junior Executive Assistant role requires German and English fluency (B2/C1). Responsibilities include calendar management, preparing reports, and supporting senior management. Strong organizational skills are essential.

Hardware & Systems Testing Specialist for the gaming and gambling industry. Responsibilities include testing hardware/software, technical inspections, documentation, and regulatory compliance verification. Requires IT/engineering background, fluent Polish, and willingness to travel.

Tech Lead to own technical quality for Fishing Clash, driving engineering excellence and team development. Requires knowledge of Unity, C#, scalable mobile game architecture, and performance optimization.

Junior Commercial Project and Sales Manager supports sales teams, monitors project risk, and reviews agreements. Requires a relevant Bachelor's degree, experience in commercial project management or sales, and fluency in English.

Develop local scripted series for HBO Max in Poland, overseeing project growth and creative direction. This role involves coordinating with writers and producers, sourcing talent, and providing editorial guidance.

Carbon Steel Welder needed for marine shipping container manufacturing and repair. Responsibilities include MAG/FCAW welding, reading technical drawings, and weld inspection. Requires 1-2 years of experience and a valid welding certificate.