hr English-speaking jobs in Olsztyn

Join the BBH Compliance Team as an Intern to gain practical experience in financial services. Support daily activities including documentation, training, research, and monitoring. Requires fluent English and strong analytical skills.

Senior UX Researcher needed with 3–5 years of experience in user research and usability testing. Must execute end-to-end mixed-methods research, integrating insights into agile product development.

Technical Business Analyst supporting Commerce Services platform. Analyze and document requirements for B2B/B2C storefront services, translating needs into user stories and acceptance criteria. Focus on API integration and Agile delivery.

Technical Artist bridges artists and developers, ensuring efficient asset integration in Unity. Responsibilities include preparing assets, optimizing graphics, and maintaining asset pipelines. Requires Unity experience, strong 2D art skills, and Adobe Photoshop proficiency.

Finance Operations Expert I focusing on Procure-to-Pay (P2P). Requires 3-5 years of Finance experience with hands-on SAP and OpenText VIM. Drives operational excellence, process improvement, and standardization.

Own the IT product vision, roadmap, and backlog in Jira. Translate business needs into technical requirements, collaborating with IT teams and stakeholders. Requires experience as a Product Owner or IT Business Analyst with Agile/Scrum knowledge.

Remote Executive Assistant and Researcher supporting founders and CEOs. Core duties include research, creating concise summaries, and managing client projects, travel, and events. Requires 2+ years' experience and strong English skills.

Middle Fullstack Engineer role requires 3 years of experience with Java, Kotlin, React, and microservices. Responsibilities include building backend and frontend features, designing REST APIs, and using AI assistants. English B2 and Polish B1 are required.

QA Manual Middle-Senior role testing native and hybrid mobile apps on iOS and Android. Responsibilities include functional, regression, UI/UX, and compatibility testing, and managing test documentation. Requires 3-5 years of mobile testing experience.

Quality Technician leads problem-solving in products and manufacturing. Responsibilities include process validation, inspections, QMS adherence, and using measurement tools. Requires 2+ years in quality/manufacturing with technical drawing ability.

Senior Java Developer role requiring 4-5 years of experience. Key skills include Java, Spring Boot, Kafka, Oracle, Docker, and Kubernetes. Responsibilities involve coding robust solutions, improving CI/CD pipelines, and designing comprehensive tests.

Customer Service Liaison II requires French fluency and 3+ years of customer service experience. This role serves as the first point of contact, handling inquiries from diverse groups and overseeing order fulfillment.

Lead the development of Solution Delivery competence and methodology. Deliver initial projects to prove the model, then build and scale reusable templates, governance, and AI-driven practices for PMs.

Business Analyst supporting strategic initiatives in the banking sector. Responsibilities include gathering and documenting requirements, process mapping, and ensuring alignment with regulations like GDPR and PSD2. Requires banking experience and knowledge of Agile/Waterfall.

Senior C# .NET Engineer to build high-performance backend services for front-office trading systems. Requires 7+ years of C# experience, knowledge of algorithms, multi-threading, and low-latency systems.

AR Accountant role involves daily bank statement booking (French focus), posting receivables, resolving cash allocation discrepancies, and supporting month-end close. Requires 2+ years in accounting and good English.

Senior Site Engineer – Electrical needed for CCGT Power Plant construction. Responsibilities include supervising electrical subcontracting works, ensuring adherence to studies and schedules, and certifying installed equipment quantities. Requires a degree in Electrical Engineering and 5+ years in electrical construction.

Senior SRE ensures uptime for Compute services, developing tooling and improving platform reliability. Requires experience with Python/Golang, Linux, Docker, and tools like Terraform, Prometheus, and Jenkins.

Go Backend Software Engineer to design and build backend services for a large-scale cloud platform. Requires experience with Go, distributed systems, Kubernetes, APIs, and CI/CD.

Own the product direction and roadmap for Sabre Hub, a customer-facing platform for 30,000+ users. This hands-on role requires strong product judgment, customer focus, and experience in complex software domains.