hr English-speaking jobs in Olsztyn

Lead all Food & Beverage operations at Raffles, developing business plans, budgets, and creative venue concepts. Requires proven luxury hotel F&B leadership, strong financial skills, and knowledge of service standards.

Senior Software Engineer role maintaining critical backend infrastructure for checkout and purchase paths. Requires 5+ years building high-scalability systems using Java and Kotlin in a cloud-native environment.

AI Architect to bridge the gap from prototype to production across generative and classical AI pipelines. Requires deep fluency in a major cloud platform and client-facing skills for scoping and technical leadership.

Experienced Finance Director needed for manufacturing plants. Lead finance and controlling, ensuring IFRS compliance, SAP utilization, and operational excellence. Strategic partner to management.

Tech Lead Developer to build a global cash position management platform using Java 25, Spring Boot, Angular 19, and Kubernetes. Requires strong technical leadership, microservice understanding, and fluency in English.

Lead software engineering teams in Offer Construction for the Sabre Mosaic program. Drive design and delivery of scalable, cloud-native solutions for airline offer creation and distribution. Manage full-time and contractor teams.

Senior Backend Engineer (Ruby) to design and implement complex backend features for Tenant Controls. Influence technical direction, define standards, and integrate agentic AI into production engineering workflows.

Treasury Specialist manages daily cash activities, cash flow forecasting, and banking operations. Requires 4+ years in Treasury Operations, strong English, and expertise in Cash Management and Banking.

Own AWS cloud security posture, including IAM, networking, and encryption. Automate security guardrails, secure AI usage, and align engineering with SOC 2 Type II obligations. Requires 6+ years in cloud/infosec with strong coding skills.

Drive profitable growth by shaping Medtronic’s EurAsia approach for priority GPOs and health authorities. This role develops frameworks and tools to elevate procurement relationships into strategic partnerships.

Staff Product Engineer to provide technical leadership, design infrastructure, and raise software standards. Responsibilities include mentoring engineers, hiring talent, and delivering valuable, high-quality user experiences.

Staff Software Engineer to lead technical vision for DataRobot's Fleet team, architecting scalable Kubernetes infrastructure for multi-cloud environments. Responsibilities include mentoring, driving modernization, and influencing cross-team roadmaps.

Senior Java Developer role focusing on building backend solutions using Java 11+, Java EE, and Oracle DB. Develop and maintain the in-house MES, integrating SAP systems. Experience with Kotlin, Angular, and modern DevOps tools is required.

Senior Full-stack Developer to design and maintain scalable applications using Java, Spring Boot, and React. Requires 4-5 years of experience with Java, React, TypeScript, and AWS. Focus on building robust backend services and responsive UIs.

Senior Director of Lifecycle Marketing owns the end-to-end customer lifecycle strategy to increase LTV and repeat purchase behavior. This role integrates onsite capture, email, SMS, loyalty, and other owned channels.

Senior SAP gATP/AATP Functional Architect for S/4HANA implementation. Own functional design for order fulfillment and supply chain planning, specializing in AATP, Product Allocation, and Advanced Intercompany scenarios. Requires strong technical acumen.

Strategic Sub-Region Head of Account Management to lead and scale account management across multiple countries. Own retention, revenue growth, and operational excellence for thousands of merchants. Requires 8+ years in account management/sales leadership with 3+ years managing managers.

Senior Quality Assurance Engineer to validate communication-centric security solutions across RF and RS485 portfolios. Responsibilities include RF and addressable system testing, protocol validation, and supporting compliance readiness. Requires an engineering degree and QA experience.

Director of Systems Engineering to lead the pre-sales team across Poland. Responsibilities include developing regional strategy, promoting Fortinet technology, and managing staff. Essential requirements include cybersecurity experience and fluency in Polish and English.

Lead end-to-end technical delivery for a cloud-native open-source ecosystem on GCP. Drive DevSecOps, manage architectural risks, and lead cross-functional engineering teams with 10+ years of software engineering experience.