hr English-speaking jobs in Olsztyn

Lead UA strategy and execution for social casino titles, managing budgets and driving scalable growth. This hands-on role involves leading the UA team, optimizing campaigns, and collaborating cross-functionally.

Experienced Game Math Manager needed for a global iGaming leader. Requires 5+ years in the industry, expertise in probability, RTP, and game balancing, and experience leading technical teams.

Senior Data Engineer to assemble complex datasets, partnering with architects to ensure data fitness. Requires proficiency in Advanced Python, Spark, Databricks, and CI/CD pipelines within cloud environments.

Python Engineer to join a DevSecOps pod, writing scripts to integrate SAST, DAST, and SCA security gates into CI/CD pipelines. Requires 3–5 years of software engineering experience with strong Python proficiency.

Strong Middle / Senior Software Engineer to build secure, high-performance cybersecurity solutions. 5+ years of experience with JavaScript, TypeScript, React, Node.js, Go, SQL, and NoSQL databases. Experience with AWS and/or GCP.

Lead Finance Analyst for RGM in the EAA Division. This role drives profitable growth by providing expert analytics on pricing, promotions, trade investment, and mix optimization. Requires strong commercial problem-solving and stakeholder influence.

Senior Software Engineer specializing in Ruby/RoR. Build complex Rails applications and backend infrastructure. Requires 7+ years of Rails experience, strong Ruby knowledge, and skills in OOP, PostgreSQL, and caching.

Lead innovation for scalable service management and assurance systems tailored for communication service providers. Bridge the gap between business and technical teams, ensuring product development aligns with user needs, business objectives, and technical feasibility.

Experienced Health & Safety Manager needed to ensure H&S standards in a production unit. Responsibilities include risk reduction, compliance, incident investigation, and fostering safety culture. Requires 7+ years in H&S within production.

Design robust Artworks solutions as an ERP Architect & Business Analyst. Requires 5+ years as a Business Systems Analyst with GxP/CSV experience in pharmaceutical labeling. Focus on system integrity and roadmap development.

Provide HR support to managers in a global model, focusing on Germany. Deliver advice on employee relations, performance management, organizational change, and German employment law. Requires fluent German (C1/C2) and English (B2).

Leads multiple projects simultaneously, ensuring on-time and on-budget delivery. Manages stakeholder expectations, risks, and communication. Requires 5+ years of project management experience, fluency in German, and proficiency in project management tools.

Designs, implements, and improves enterprise-scale Ceph storage platforms. Builds, supports, and automates Ceph infrastructure for reliability and scalability. Requires 2+ years of Ceph experience, automation skills (Ansible, Terraform, Python), and understanding of distributed storage concepts.

Leads a team of engineers developing and evolving web applications using a microfrontend architecture (Angular). Experience in architecture design, production deployment, and working with distributed teams is required.

Experienced Electrical Hardware Engineer needed to develop hardware for industrial servo motion control products. Responsibilities include circuit design, product lifecycle management, and cross-disciplinary team collaboration. Requires 5+ years in embedded systems and power electronics.

Senior global engineering leader to build and lead teams defining AI-ready data infrastructure for a Terminology Management Platform. Oversee three core enterprise platforms, driving semantic and contextual AI at scale.

Senior Customer IAM Engineer will design, configure, and support a modern identity platform, migrating from Keycloak to a new solution. Responsibilities include implementing security controls, defining integration patterns, and ensuring platform stability. Requires 5+ years of experience as a Software Developer with expertise in Java web services, Identity and Access Management, and Keycloak, OAuth, and OpenID Connect.

Senior Data Team Lead, EMEA, manages global data studies, provides leadership, and handles complex customer negotiations. Requires 7+ years in Data Management, expertise in DM processes, and knowledge of clinical drug development.

Security Architect (AI Specialist) shapes security strategy across applications, cloud, and AI solutions. This role involves threat modeling, defining standards, and securing Generative AI while advising engineering teams.

Senior AR & Revenue Accountant joins the Global OTC team to ensure AR accuracy, support financial close, and manage revenue recognition. Requires 3-5 years of experience in AR, revenue accounting, and strong analytical skills.