hr English-speaking jobs in Olsztyn

Job Description We are currently seeking for Mid-Level Product Manager role to join our Marketplace - Partner Activation Tech Team . Our mission goes beyond standard feature development – we build new, groundbreaking product and business lines aimed at expanding the Allegro ecosystem with innovation.

Customer Service Supervisor role requires 2+ years of supervisory experience. Duties include managing team resources, monitoring KPIs, handling customer complaints, and hiring. Fluent Polish and English are required.

Trainee, Lease Accounting supports analysts in preparing reports and analyzing client portfolios under IFRS 16 and ASC 842. Requires a Finance/Accounting/Economics degree or final year student, and communicative English.

Senior Clinical Data Manager oversees clinical data management for global Phase I–IV studies. Responsibilities include ensuring data integrity, leading project management, and managing CRO/vendor activities. Requires 8+ years in clinical data management.

Application Reliability Lead owns the operational health of critical payment services like Request to Pay and SEPA Direct Debit. This role drives resilience, stability, and lifecycle management using reliability engineering and AI-enabled operations.

Manage operational and functional projects, including OEM/OES projects. Responsible for achieving Project KPIs in profitability, quality, and production preparation. Requires a Master's degree in engineering and 2+ years in new project launches, preferably in automotive.

Technical Product Owner for Pricing & Promotions acts as the interface between business strategy and engineering execution. Own the technical "What" and "How," prioritizing the backlog and defining technical user stories. Requires 5+ years as a TPO with technical knowledge of pricing/promotions engines.

Delivers end-to-end HR administration, payroll processing, and benefits management. Responsibilities include managing employee lifecycles, processing monthly payroll, and ensuring compliance with Polish labor law and tax regulations.

Teach English online to Polish students of all ages. Native-level English is required. You set your own rates and hours. No Polish skills are necessary. Experience or TEFL/CELTA is a plus.

Junior Automation QA Engineer needed to develop and maintain automated test cases using Robot Framework and Python. Requires 2+ years in web/mobile testing and 1+ year in automation QA. Experience with JIRA, Postman, and load testing is required.

Deliver complex Satellite Mission programs end-to-end, focusing on ESA and EU-funded missions. Orchestrate delivery from bid through execution across engineering, product, and commercial teams. Requires 5-10 years in advanced technology program management.

Develop and maintain a UiPath-based global automation platform, including RPA and AI capabilities. Design platform architecture, support new IPA technologies, and provide technical guidance to global teams. Requires 5+ years in IT and 2-3 years with RPA/IPA.

Design and maintain operating systems and bootloaders for satellite platforms. Develop Linux kernels, drivers, and system services for SoC-based modules, integrating FPGA functionality. Requires strong embedded Linux experience.

Develop embedded software in C++ for new products. Requires 3+ years of commercial experience in C++ embedded development, knowledge of embedded systems, and software testing.

Technical Advisor handling customer inquiries via email (English) and phone (French/Polish) for B2C and B2B markets. Requires fluent French (C1/C2), Polish (C2), and good English (B2/C1). Must explain electronics and manage customer issues professionally.

Design and oversee sophisticated AI product implementations for large enterprises. Lead technical conversations, design complex multi-system integrations, and guide adoption plans. Requires 3+ years designing enterprise software solutions.

Fullstack Developer to build and maintain web applications for Lufthansa Group's loyalty program. Requires 3+ years experience with Java/Spring and React/JavaScript in an Agile environment.

Technical Leader role requiring 8+ years of experience in Java/Kotlin and architecture design. Responsibilities include leading end-to-end technical delivery for new client engagements.

This role acts as a strategic advisor, ensuring the design, delivery, and optimization of Workday integration solutions to enable People strategies. Responsibilities include shaping integration strategy and managing global teams.

Subject-matter expert in DB2 within the QA Team. Responsibilities include data operations management, performance optimization, and incident resolution. Requires experience in database architecture, SQL, or mainframe platforms.