hr English-speaking jobs in Olsztyn

Define and implement testing approaches and test scopes for assigned project areas. Design, prepare, and execute manual test cases based on business and technical requirements. Contribute to the implementation and execution of test automation activities. Execute integration, user acceptance, and end-to-end tests. Maintain and improve test cases, test documentation, and QA artifacts. Coordinate User Acceptance Tests with business testers and stakeholders. Collaborate with QA and cross-functional teams to ensure quality delivery.

As a Technical Product Owner for Source-to-Procure (S2P), you will own and prioritize the product backlog, translating business goals into technical user stories. You will lead the execution of large-scale S2P initiatives, manage dependencies, and optimize delivery methodologies. You will act as a trusted advisor to stakeholders, diagnose system bottlenecks, and mentor team members.

SAP Logistics Implementation Consultant with 5-7 years of experience in SD, PM, PP, EWM, or MDG modules. Expertise in S/4HANA brownfield and/or greenfield transformation projects. Strong client-facing skills and fluency in English and German.

Manage end-to-end customer order processing for international markets, ensuring high service levels and timely deliveries. Coordinate shipments across various transport modes, prepare export documentation, and collaborate with internal and external partners.

Data Center Coordinator manages disk lifecycle operations, including procurement, allocation, tracking, and shipment. Monitors data upload and segregation processes. Coordinates team tasks, resolves conflicts, and communicates updates to stakeholders.

Data Engineer needed for a UK & Ireland credit and lending company. Validate and re-engineer data pipelines, build a data harmonization layer, enforce data quality and lineage, and prepare feature-ready datasets. Strong SQL, Python, AWS data stack, and experience with data modeling, entity resolution, and data quality testing required.

Support Spooners with IT needs, including troubleshooting, automation, and workflow improvements. Lead IT stack integrations, manage office infrastructure, and provide technical support for events.

Develops cybersecurity risk management strategy, manages asset inventory, identifies and assesses threats and vulnerabilities, proposes risk treatment options, and monitors cybersecurity controls.

Commercial & Customer Success Manager for Eastern Europe will drive new business development and manage customer relationships. Requires 5+ years of B2B sales and customer success experience, preferably in the cold drink equipment or food and beverage industry. Fluency in English is essential, Polish or another Eastern European language is preferred.

Senior Data Engineer will design, build, and maintain data processing infrastructure and pipelines on Azure Databricks. Responsibilities include developing ETL/ELT processes, ensuring data governance and security, and collaborating with cross-functional teams. Requires experience with Python, SQL, Azure cloud services, Apache Spark, and Azure Databricks.

Pricing Specialist will maintain customer terms and conditions, create price lists, and analyze recorded terms. The role requires strong Excel skills, ERP knowledge (SAP R/3 SD), and fluency in English. German language skills are advantageous.

Develop business logic for virtualization products (RHV, Nutanix, Proxmox VE, etc.) and contribute to the architecture and stability of Veeam Backup for Hypervisors. Collaborate with engineers to improve product development and scaling.

Experienced Data Architect needed for a project focused on building modern, scalable data platforms and advanced analytics solutions using Microsoft Fabric and Power BI. Responsibilities include designing end-to-end architectures, developing Power BI solutions, and ensuring data governance and performance optimization.

Sales Administrative Assistant Intern supports European sales team and Shanghai headquarters logistics. Manages contracts, logistics suppliers, purchase orders, and warranty support. Requires fluency in English and Chinese (Mandarin).

Investigate and respond to cybersecurity incidents, perform digital forensics analysis, and support internal investigations. Contribute to vulnerability management and collaborate with global security teams. Requires experience in incident response, DFIR, or cyber threat intelligence and proficiency with Tanium, Elastic Search, ServiceNow, VirusTotal, and Symantec DLP.

Senior Project Manager to lead international software development projects. Experience in service management, software architecture, cloud services, and API management required. Strong communication and collaboration skills essential. Must have 5+ years of project management and software development project experience.

Leads client projects and develops data engineering solutions, including cloud data platforms on Azure. Designs data architectures for GenAI and agentic solutions. Supports pre-sales activities and contributes to thought leadership. Guides team members and reviews technical decisions. Requires 8+ years of experience in data engineering, client-facing experience, and proficiency in Python, Spark, SQL, and data warehousing concepts.

Lead statistical strategy and delivery for complex clinical trials, including submissions and multi-protocol work. Develop and review Statistical Analysis Plans and ensure quality of statistical outputs. Provide oversight of statistical analyses, TFLs, and study reporting. Collaborate with cross-functional teams and act as a key statistical advisor.

Senior Angular Developer with .NET experience needed for a project supporting production and logistics processes. Develop and maintain applications across frontend (Angular) and backend (.NET), implement new functionalities, and design solutions using microservices architecture.

Experienced Power Platform professional required for application support, low-code development, automation, and troubleshooting. Must have experience with CRM platforms, SaaS product support, web front-end development, and programming languages like C# and Python. Strong communication, problem-solving, and collaboration skills are essential. Flexibility to work in rotating shifts and weekends is required.