488 English-speaking jobs in Greater Poland Voivodeship

Senior Technical Expert will lead the evolution of Altimi's Data Marketplace, transitioning from a modular monolith to a microservices ecosystem. Responsibilities include architectural design, Java development, AI integration, data stewardship, and cloud infrastructure management.

QA Engineer will design and execute test cases for web, mobile, and API applications. Collaborate with product and development teams to ensure quality across all products. Requires 3-5 years of QA experience and strong understanding of the SDLC.

We are seeking Qualified Specialists and Experienced Leaders to join newly established, strategic teams in Poznan. In partnership with BRIDGESTONE, the global industry leader, we are developing a high-impact operational structure to support the company's European operations.

technologies-expected : ServiceNow technologies-optional : IT Service Management (ITSM) IT Operations Management (ITOM) HRSD CSM CMDB (Configuration Management Database) about-project : Join the Sii ServiceNow Competency Center and become part of a team delivering solutions for clients across Europe and the United States.

Senior Product Manager will oversee AI-first developer experience, including AI-assisted development, agentic workflows, and automated operations. Responsibilities include crafting product strategy, understanding engineering and customer needs, and leading product development from inception to delivery. Must have experience in software development lifecycle, agile methodologies, and data analysis.

Lead Enterprise Architect will design isolated private subnets for global companies using RTX 6000 Pro Clusters and H100 nodes. Architectures will include private storage arrays, 1-10G WAN and up to 100G LAN interconnects, and meet EU privacy standards.

FP&A Intern will participate in product costing, month-end closing processes, and budget activities. The role involves collaborating with various teams and utilizing tools like SAP, BI, and Excel.

Data Scientist will design and implement machine learning solutions, conduct analyses, and collaborate with clients. Requires a higher education in a relevant field, 2+ years of experience, strong Python and SQL skills, and excellent communication.

Reckitt seeks an IT & Digital Director to lead IT and digital transformation across 47 manufacturing sites. The role involves developing and implementing IT and digital strategies, leading a team of IT professionals, and driving the adoption of Industry 4.0 technologies. The ideal candidate has a proven track record of leading digital transformation initiatives in a manufacturing environment and a strong understanding of manufacturing processes and best practices.

Teaching Assistant for public law, conducting classes, creating syllabi, checking assignments, and participating in the graduation process. Requires a master's degree in law, teaching experience, and research publications in public law.

Senior Specialist responsible for deploying, upgrading, and stabilizing manufacturing execution systems (MES), including Ignition, across sites. Provides user training, post-deployment support, and troubleshooting. Develops reporting and analytics to support operational efficiency. Collaborates with internal and external teams. Requires proven experience with MES, Ignition software platform, and integrations with ERP, CMMS, and other systems. Proficiency in PostgreSQL and/or Microsoft SQL Server is needed.

Office Manager / Executive Assistant will support internal operations and external communication for a data intelligence startup. Responsibilities include HR coordination, accounting liaison, executive support, and project management. Must be based in Poland and possess strong organizational, communication, and problem-solving skills.

Experienced Node.js Engineer to design, build, and maintain backend services for a data-driven platform. Develop scalable APIs (REST/GraphQL), contribute to system architecture, and collaborate in an Agile environment.

Support Windows workloads in Google Kubernetes Engine (GKE), troubleshoot issues, and contribute to CI/CD pipeline improvements.

Freelance AI Engineer needed to integrate AI features into existing Node.js, Ruby, Python, React, or React Native applications. Experience with LLM APIs, vector databases, and AI tooling (LangChain, LlamaIndex, Vercel AI SDK) required.

Senior MES Technical Deployment Specialist will deploy, configure, and support the company's Ignition MES platform across manufacturing and distribution sites. Responsibilities include system stabilization, user training, troubleshooting, and reporting. Requires proven experience with Ignition software, MES integrations, and SQL databases.

Build AI-powered product experiences and integrate AI tools into your development workflow. Work across diverse stacks, from monoliths to microservices, and own projects from idea to production.

Junior AI Developer sought to integrate AI into software development workflows. Must demonstrate coding experience, familiarity with React or Vue.js, and hands-on use of AI-powered coding and prototyping tools. Experience with Supabase, Vercel, LLMs, OpenAI, Anthropic, or Gemini APIs is a plus.

Provide consulting services for automotive, aerospace, and mechanical engineering clients. Design and deliver Siemens Teamcenter solutions, analyze systems, gather requirements, and implement solutions. Support proposal creation and identify improvement areas.

About the roleAs a Key Account Manager, you will be responsible for managing and growing a portfolio of strategic B2B clients in the West Region of Poland. You will build long‑term, trusted partnerships and act as a strategic business partner at decision‑making level, maximising customer value through revenue growth, profitability, and retention.