hr English-speaking jobs in Olsztyn

Seasoned Account Executive needed to own the full sales cycle for a global offshore staffing company. Responsibilities include running discovery calls, handling objections, and closing B2B service deals. Requires 3+ years in closing sales with strong English skills.

Senior UK Payroll Specialist processes multiple client payroll accurately and on time. Responsibilities include maintaining records, researching discrepancies, and preparing statutory filings. Requires comprehensive UK Payroll knowledge and strong organizational skills.

Senior C# .NET Backend Engineer building high-performance FX electronic trading systems for a major N. American bank. Requires C# experience, low-latency expertise, and understanding of financial markets.

Senior AI/LLM Engineer needed to design, build, and productionize LLM-powered applications using Python. Responsibilities include building RAG pipelines, developing backend APIs, and integrating with LLM providers. Requires strong Python, FastAPI, and LLM framework experience.

Fullstack Software Engineer (with AI) to drive development of customer-facing digital banking solutions. Responsibilities include full development lifecycle ownership and implementing AI assistants in large-scale products. Requires experience in frontend and backend development.

This role defines and governs the global manufacturing data landscape. The Global Process Owner ensures standardized, accurate data alignment across operations, requiring expertise in manufacturing data, MES architectures, and Lean principles.

Senior Cloud Engineer to design and scale hybrid/multi-cloud infrastructure for millions of clients. Responsibilities include IaC with Terraform, Kubernetes, and CI/CD pipelines. Requires 5+ years in cloud engineering with AWS/Azure/GCP experience.

Lead the design and analysis of composite components for aerospace applications. This role involves technical leadership, mentoring engineers, and implementing advanced analytical techniques. Requires expertise in composite materials and design.

Senior Manager, Clinical Data Management oversees high-quality data management for the Takeda portfolio. This role leads data activities for in-house and outsourced studies, ensuring compliance with ICH-GCP and managing vendor partnerships.

Team Leader role providing technical leadership and architectural guidance for a Cloud Observability platform. Requires 7+ years of software engineering experience, 3+ in leadership, and expertise in Kubernetes, OpenSearch, OpenTelemetry, or AI/ML. Proficiency in Python or GoLang is mandatory.

Lead Novocure's global end-to-end Procure-to-Pay function, overseeing Purchasing Operations, AP, payments, T&E, and Contract Administration. Develop the P2P strategy and operating model while strengthening governance and driving transformation.

Lead large-scale data center infrastructure programs for hyperscale and enterprise clients. Oversee end-to-end delivery, manage P&L, and lead multidisciplinary teams across complex, multi-site environments.

Senior Java Developer to own a complex, business-critical platform. Drive development and cloud transformation using Java, Python, React.js, Node.js, and Golang. Requires 5+ years experience and GCP/AWS knowledge.

Senior Backend Engineer needed for the Configuration team. Develop and maintain high-traffic services in Go, supporting Node.js. Design databases (MySQL/PostgreSQL) and own features end-to-end. Requires 7+ years of experience.

Senior Test Automation Engineer needed to develop and optimize automated testing processes. Requires 4+ years experience with Java, TypeScript, Selenium, Playwright, and tools like Git, SQL, and JIRA.

Principal Software Engineer to build an internal AI agent for the SDLC. Requires expertise in .NET distributed systems, AI/LLM agent engineering, and Azure operations. Focus on architecture, development, and mentoring.

Own the visual direction of a premium mobile F2P game based on a global IP. Lead a multidisciplinary art team, ensuring high visual quality across 2D, 3D, UI, and VFX while championing AI-assisted creative workflows.

Lead Solution Architect to shape technology architecture for complex, large-scale contract logistics and warehouse operations. Define target-state architectures across WMS, automation, and cloud platforms. Requires strong IT architecture experience and logistics understanding.

Licensed Doctors based in Poland fluent in English and German are sought to join the Medical Team. This remote role involves diagnosing, prescribing, and managing treatment plans for patients in Germany via a digital platform.

Head of Product to shape product organization across Ecommerce, Configurability, and Furniture on Demand. Define product strategy, drive data-driven decisions, and lead product teams toward business outcomes.