hr English-speaking jobs in Olsztyn

Key Account Manager to build and grow Massive Bio's referral physician network in Poland. Focus on educating oncologists on clinical trial enrollment services and generating patient referrals. Requires 4+ years of Hematology/Oncology sales experience in Poland and an established network of Polish Hematologists and Oncologists.

Experienced AI Architect needed to design and deliver AI-powered solutions. Responsibilities include defining solution architectures, building production-ready AI services using Python, and collaborating with engineering and business stakeholders. Requires 7+ years of software engineering experience, 3+ years delivering AI solutions, and expert-level Python skills.

Security Architect will implement and maintain security architecture patterns within the cloud estate. Responsibilities include contributing to the cloud security reference architecture, participating in threat modeling sessions, and implementing security standards across AWS, Azure, and GCP. Experience with cloud security tools, frameworks, and certifications is required.

Java Software Engineer to design, build, and maintain products and systems. Requires proficiency in Java/Spring Boot, REST/GraphQL, Kubernetes, Kafka, and AWS. Experience with Confluent Cloud and Python is a plus.

Private Equity Intern will support the investment team in executing transactions, analyzing investment opportunities, and preparing presentations.

Lead Full-Stack Developer for a small team, providing mentorship and technical direction. Deliver end-to-end projects using AI-assisted development practices. Expertise in C#, .NET, ASP.NET, React, MongoDB, Azure DevOps, and GitHub is required. Proven experience with AI coding assistants like GitHub Copilot or Claude Code is essential. Strong communication and collaboration skills are necessary.

The Global Labeling Lead develops, implements, and maintains product labeling for Sobi products, ensuring compliance with regulations and patient focus. This role leads cross-functional teams, guides labeling discussions with Health Authorities, and manages the review and approval of country labeling. Requires a degree in a scientific discipline and at least 5 years of experience in regulatory affairs, including 3 years in prescription drug labeling.

Senior Software Engineer (iOS + Backend) will design, implement, and maintain high-quality iOS features and backend services. Collaborate with product managers, designers, and fellow engineers to deliver customer-facing features. Translate complex requirements into efficient, maintainable, and reliable code. Develop features in both native iOS apps (Swift/Objective-C) and backend services (C#). Write unit and integration tests, work with QA to validate features, and monitor production performance.

Drive the global Process Mining strategy for B. Braun, partnering with stakeholders to optimize processes and realize business value. Lead Process Mining initiatives, develop the GBS Process Mining Service, and build a global Process Mining Community.

Enterprise Sales Director will lead go-to-market strategy for Tier 1 and Tier 2 financial institutions across Europe. Responsibilities include driving multi-million dollar deals, acting as a strategic advisor to CROs and CCOs, and building pipeline through extensive travel. Requires 5+ years in enterprise sales, 3+ years closing complex enterprise-grade software solutions, and fluency in English and French.

iOS Front End Developer will develop, deploy, and maintain scalable mobile app functionalities. Responsibilities include designing and implementing features, integrating with backend services, and ensuring performance and user experience. Requires 3-6 years of experience with Swift, Xcode, and iOS development tools.

Lead product sales for performance parts across Eastern Europe. Develop and execute sales strategies, collaborate with customers and internal teams, and analyze market trends.

Senior AI and Automation Lead will design and implement AI-driven solutions to automate strategic sourcing processes, including RFPs, benchmarking, and pricing. This role requires strong Python development skills, experience with AI/ML or LLM solutions, and the ability to translate technical outputs into business value.

3D Artist needed to create photorealistic renders, animations, and visuals for marketing and brand channels. Requires 5+ years of experience, strong portfolio, proficiency in Cinema 4D, Blender, and rendering engines.

Designs SAP landscapes, including on-premise and cloud components, and integrates third-party systems. Leads architectural discussions for offers and solution proposals. Acts as an SAP evangelist, promoting best practices and innovation. Mentors and coaches project team members.

IT Infrastructure Specialist will own day-to-day IT infrastructure and operational services across Poland and Hungary. Responsibilities include coordinating external IT service providers, managing outsourced IT contracts, and overseeing Azure-based services, on-premises infrastructure, and end-user computing environments. Requires experience in IT infrastructure, IT operations, or service delivery, good understanding of Microsoft Azure, and practical knowledge of IT infrastructure, networking, and end-user computing. Fluent Polish and English required.

Senior Python Engineer to architect and build automated security layers within the SDLC. Will engineer AI-enabled secure code scanning, harden baseline automation, and integrate security tooling into CI/CD pipelines. Requires 6+ years of software engineering experience with a strong AppSec and DevSecOps focus. Proficiency in Python and/or Java is required.

Intellias seeks a Python MCP Engineer to design and develop services based on the Model Context Protocol (MCP), enabling integrations between AI agents, enterprise systems, and external tools. Responsibilities include building API-driven integrations, developing scalable backend services, and deploying cloud-native services on AWS.

The Assistant Director, Policy & Programs will support the Central Europe Institute's advocacy efforts through programming, research, outreach, and communications. Responsibilities include monitoring regional issues, developing knowledge of AJC's advocacy positions, supporting the Director in presenting these positions to stakeholders, and staying abreast of current events. The role also involves researching and identifying areas of potential impact, organizing events, drafting communications materials, and managing the CEI Twitter account.

Senior Software Engineer will contribute to GPU Monitoring feature development within the Datadog Agent. Responsibilities include building and maintaining shared eBPF functionality, investigating production issues, and researching solutions for eBPF and GPU monitoring challenges. Requires experience with Linux kernel development, eBPF, and building high-throughput/low-latency systems.