hr English-speaking jobs in Olsztyn

Own the product vision, roadmap, and backlog for Clearing & Settlement within the Issuer Processing platform. Define product strategy aligned to customer needs, operational efficiency, scheme requirements, and business goals. Manage product capabilities for clearing message ingestion and processing, settlement calculations and processing, and reconciliation across clearing, settlement, and ledger flows. Lead product requirements related to Visa Base II, Mastercard IPM, and scheme reporting. Work closely with Engineering, Architecture, Operations, Finance, Compliance, and Client Delivery teams.

DevOps Intern will build and maintain automation solutions, create CI/CD pipelines, and support infrastructure management. Responsibilities include troubleshooting deployment failures, implementing logging and alerting, and supporting high availability and scalability.

Design, implement, and maintain scalable data pipelines and data models using Databricks. Build robust data transformations and integrate diverse data sources. Collaborate with architects, analysts, and data scientists to deliver production-grade data products.

Growth Lead for Terapia's patient side, focusing on acquisition, funnel optimization, and retention. This hands-on role involves running experiments across marketing, product, and analytics, working closely with developers to build a growth engine. Requires a proven track record of growth, data-driven decision making, and fluency in SQL and AI.

A Senior Site Manager ensures inspection readiness through compliance with clinical trial protocols, SOPs, GCP, and regulations. Responsibilities include site selection, monitoring, close-out activities, and collaboration with the Local Trial Manager, Clinical Trial Assistant, and Trial Delivery Leader. The role requires a minimum of a BA/BS degree in a relevant field and 2+ years of clinical trial monitoring experience.

As a Transformation Director, you will partner with the Head of AI & Analytics to execute large-scale transformation initiatives, translating strategy into action and orchestrating change across projects, operating models, and people.

Senior Full Stack Developer will design, develop, and maintain high-quality software using the .NET technology stack. Responsibilities include ensuring code reliability through testing and code reviews, collaborating with cross-disciplinary teams, and working across front-end and back-end components.

The IT GBS Business Partner, Senior Expert develops a global technology strategy for GBS, translates business requirements into IT initiatives, and builds business cases for technology projects. This role acts as a point of escalation for critical issues, ensures alignment of IT strategies with business goals, and leads communication between business leaders, end-users, and IT teams.

Strategy Consultant for Life Sciences industry. Design and deliver strategies for leading organizations, advising on R&D, Commercial, Medical Affairs, and Operations. Conduct primary and secondary research, perform analyses, and develop strategic recommendations.

Pre-sales Systems Engineer supporting sales with technical presentations and workshops. Experience in mobile networks, Open RAN solutions, and B2B sales processes required. Fluent English essential.

Senior Specialist Finance responsible for order and complaint management, financial analysis, collections, billing, and reporting. Provides subject matter expertise and supports global projects. Requires fluency in Dutch, French, and English.

Lead a team of researchers and engineers advancing GPU architecture, graphics algorithms, and rendering technologies. Define and drive the long-term graphics research strategy, collaborating with AMD's Radeon Technologies Group to transition innovations into products.

Manages and controls IBM's real estate operations and spend for Poland, Baltics, and Ukraine. Develops and implements real estate strategy, manages performance, and ensures safe, cost-efficient, and productive work environments. Acts as a liaison between business units and Global Real Estate functions.

Develops measurement strategies, designs and executes measurement studies, and analyzes results to optimize client campaigns. Provides expertise on measurement platforms and collaborates with Account Executives to interpret findings and identify growth opportunities. Requires 5+ years of experience in marketing analytics, ROI, and statistical analysis, fluency in German, and experience with SQL or scripting.

Senior Regulatory Compliance Manager will manage controlled document governance within Veeva Quality/Veeva Vault, author and maintain SOPs, and oversee document lifecycle activities. Experience with Veeva systems, GxP regulations, and quality management systems is required.

Global Applications Security Specialist manages application security programs, processes, and initiatives independently. Executes core application security activities, participates in projects, and applies in-depth knowledge of application security principles to recommend solutions. Conducts application security testing, integrates security controls into SDLC, and provides technical guidance to development teams. Requires a bachelor's degree with 6-9 years of experience in application security, secure software development, or cybersecurity.

Lead Agentic AI Engineer to design, implement, and integrate AI-driven workflows. Experience with Rust, TypeScript, Python, APIs, and distributed systems required. Prototype, test, and iterate on new approaches for agents to interact with tools and APIs.

Leads end-to-end transformation programs, including MES rollouts, sustainability platforms, and IoT/ML implementations. Manages complex, multi-disciplinary projects across diverse geographies and industries. Executes Lean and Operational Excellence initiatives and facilitates stakeholder engagement. Oversees full program lifecycle, ensuring delivery of KPIs and financial impact.

Network Engineer will design, configure, and secure network infrastructure. Responsibilities include routing, security implementation, automation, and validation. Requires a degree in IT, Telecommunications, or Computer Science, experience with Juniper and HPE/Aruba hardware, and strong understanding of IP networks and TCP/IP.

Technical Product Owner for Affiliate Productivity will define and control scope, solve delivery problems, manage stakeholder landscapes, and maximize business impact. Experience in Delivery Management, technical implementation, and methodology & tooling is required.