hr English-speaking jobs in Olsztyn

Coordinate and oversee key projects within the department. Create project plans, manage stakeholders, and track progress. Manage risk and ensure compliance with applicable laws and company policies.

Head of Admissions, Marketing & Communications to lead strategy, manage a team, and grow enrollment at a leading international school in Warsaw. Requires 5-7 years' experience in marketing and admissions, ideally in education.

The Purchasing Governance and Performance Analyst owns and steers purchasing performance, ensuring financially disciplined, strategically aligned, and value-driven buying outcomes. The role establishes and governs the Open-to-Buy framework, monitors purchase value against budget, and drives inventory quality and efficiency. The analyst provides insights on purchasing decisions, supports sales and operations planning, and manages initiatives to improve data transparency and shift from reactive to strategy-led buying.

Full Stack Developer will design, develop, and maintain digital insurance solutions using .NET, React.js, and TypeScript. Responsibilities include building backend services, APIs, frontend applications, and integrations. Must have 3+ years of commercial software development experience with C#, .NET, REST APIs, relational databases, and React.js.

This postdoctoral researcher position supports modeling and quantifying energy droughts using historical data and climate scenarios. The successful candidate will contribute to scientific publications and project reports.

Support development of a next-generation payment processing platform using .NET. Implement backend features, collaborate in agile teams, and learn best practices.

Senior Manager, Procurement Technology will support AMS teams and continuous improvement for SAP Ariba. Responsibilities include acting as point of contact for Ariba integrations, leading requirements gathering and process mapping, and driving delivery across the SDLC. The role requires 7+ years of experience supporting or enhancing SAP Ariba solutions and strong understanding of P2P/S2P processes.

Lead Buyer for steam blade components, managing end-to-end procurement activities with internal and external suppliers. Drive supplier performance, support sourcing strategies, and ensure quality, cost, and delivery objectives are met. Collaborate with stakeholders, resolve supply issues, and contribute to cost-out and continuous improvement initiatives.

Product Security Engineer ensures secure product development lifecycle compliance with EU Cyber Resilience Act and ISA/IEC 62443 standards. Supports development teams with security expertise, including threat modeling, risk assessment, and security testing.

Partner with executive leadership to align project initiatives with strategic goals. Lead end-to-end project lifecycle management, including scope definition, budgeting, and risk assessment. Develop and execute project plans, monitor performance, and drive cross-functional collaboration. Establish project governance standards and provide leadership to project teams.

Lead, coach, and develop multilingual teams to exceed KPIs. Own client relationships, business reviews, and strategic planning. Manage revenue, forecasting, and cost control. Oversee KPIs, attendance, quality, and productivity metrics.

Senior Ship Design Engineer needed for deck outfitting, marine systems, and electrical installations projects. Responsibilities include design, documentation, equipment selection, and compliance with industry standards. Requires 5+ years of shipbuilding or offshore design experience and proficiency in AutoCAD and MS Office.

Leads end-to-end Supply Planning transformation projects, defining and implementing global inventory strategies and standards. Develops and embeds global processes, tools, and governance frameworks to drive consistency and performance across regions. Acts as a change leader and internal consultant, supporting regional teams and ensuring alignment with global strategy.

Project Planner will coordinate and plan product development and qualification projects within the Technical department. Responsibilities include developing project plans, managing resources and budgets, assessing risks, monitoring progress, and ensuring effective communication.

The Operations Manager will coordinate and support partner-related activities, ensuring effective communication and alignment across the organization. Responsibilities include partner onboarding, status management, Project Agreement coordination, and process improvement. The ideal candidate will have experience in operations, project coordination, or partnership management, with a strong ability to manage complex, multi-stakeholder processes.

Global Category Manager – Indirect Materials & Services will lead global sourcing initiatives, partner with senior stakeholders, and drive value through strategic sourcing, supplier relationship management, and demand interventions.

Executes activities to ensure the success of IQVIA Health's product lines. Serves as a point-of-contact for assigned product lines, improving commercial success and ensuring accurate sales forecasts. Provides analysis of marketing programs and shares knowledge with sales teams.

Lead UI/UX Designer will shape the user experience and implement the interface design of HSBC Productivity Suite application. This role involves rapid prototyping, collaboration, user feedback, and design excellence to develop a best-in-class colleague productivity app.

Lead engineer to design and upgrade auxiliary systems for turbomachinery in plant environments. Responsibilities include system design, simulation, and site integration. Requires a Master's degree in a relevant engineering field and experience in Oil & Gas or energy.

Provides first-line HR support via email, phone, chat, and in-person channels to employees, managers, and HR partners across EMEA. Processes HR administrative transactions and applies company policies and procedures.