641 English-speaking jobs in Poznań

Statistical/R Developer needed for international pharmaceutical project. Responsibilities include migrating SAS code to R/Python, collaborating with research teams, and preparing technical documentation. Requires degree in a relevant field, commercial experience, strong R skills, and good SAS knowledge.

Business Analyst to support a global self-serve advertising platform. Responsibilities include mapping, analyzing, and redesigning publisher workflows, creating business rules documents, and collaborating with stakeholders to optimize platform architecture. Requires 3+ years of experience as a Business Analyst, deep understanding of AdTech workflows, and proficiency in BPMN, UML, and API contract management.

LyondellBasell is a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come.

Meetup is a community-building platform that millions of people use to discover events, meet others who share their interests, and cultivate meaningful real-world connections. Now part of Bending Spoons, it plays a key role in a portfolio of outstanding digital businesses united by a shared focus on innovation and operational excellence.

Start your career in Deployment with Ericsson! Are you about to graduate or have you recently finished your studies and are excited to start your career in technology? Join our Deployment division and help us bring cutting edge networks and digital solutions to life for customers around the world.

iOS Engineer to join the Fennec team, focusing on the Inspirational Shopping initiative. Will ensure the stability and evolution of user journeys, driving product discovery and creating a shopping experience.

You will work as a Senior Java/Python Engineer with React on enterprise-grade applications, contributing to architecture decisions, designing and implementing scalable solutions, and continuously improving user experience, stability, and service quality while collaborating closely with customers and cross-functional teams.

Making sure there is enough food, fiber and infrastructure for our rapidly growing world is what we're all about at John Deere. And it's why we're investing in our people and our technology like never before! Here the world's brightest minds are tackling the world's biggest challenges. If you believe one person can make the world a better place, we'll put you to work. RIGHT NOW.

WHO YOU ARE You have Personnel Administration and Payroll experience, and you feel confident in this field. You know how to work with a ticket system. You know a thing or two about the labour law of Switzerland. You are no stranger to the SAP HR system. You are fluent in English and one of the three languages: French, German or Italian. You are comfortable using MS Office tools.

Data Engineer specializing in Azure Databricks to design, develop, and maintain data pipelines. Experience with PySpark, Spark SQL, Delta Lake, and Azure Data Factory required. Collaborate with BI teams and support existing SQL Server platforms.

Job Description Junior Accountant Job Location: Poland - Poznan Sound made by Sennheiser – For more than 80 years, we are among the world’s leading manufacturers of audio products, building the future of audio. We are proud of our finely engineered microphones and audio solutions that connect people and create remarkable sound experiences – whether in the studio, conference room, or on stage.

Gain hands-on experience in a 3-month paid internship at Egala. Support daily operations, participate in project development, and learn from experts in various departments.

Own the global service portfolio for digital collaboration and personal productivity tools (e.g., Microsoft 365, Teams, SharePoint/OneDrive). Ensure delivery within agreed scope, budget, and SLAs. Manage global service budget, resources, and licensing. Establish governance models for AI-supported collaboration and ensure compliance with security/data protection requirements.

UX Designer will design end-to-end UX for features and user flows, collaborating with cross-functional teams. Requires 4 years of experience designing B2B or B2C SaaS applications, a portfolio demonstrating design thinking and user-centered problem solving, and proficiency with Figma.

As an Identity and Access Specialist, you will streamline access management, enhance security, and drive automation across Allegro departments. You will create and manage access profiles and roles, design workflows, and assist business owners with permission verification.

Leads large-scale transformation programs encompassing Direct & Indirect Procurement, S2C, P2P, Supplier Management, and operating model redesign. Drives integrated Procurement, Sustainability, and Legal transformation initiatives. Delivers measurable business outcomes. Supports go-to-market and strategic growth initiatives. Mentors future procurement transformation leaders.

Senior Lead, AGT Portfolio Management is responsible for enterprise-level portfolio and value modeling, including headcount, workforce productivity, investment economics, and strategic initiative value realization. The role serves as the central owner and coordinator of modeling approaches across AGT initiatives, defining standards, assumptions, and methodologies. This role acts as the Sr. Manager's primary analytical partner on portfolio prioritization, workforce strategy, productivity and cost optimization, and transformation initiatives. The Senior Lead, AGT Portfolio Management synthesizes insights across AGT and LTO initiatives into cohesive portfolio-level stories and elevates portfolio conversations to strategic alignment and action.

Junior Accountant will handle customer and vendor invoices, payments, reminders, and intercompany balances. The role requires a university degree, fluency in English, and basic MS Office knowledge.

Experienced iOS Developer needed for autonomous, agile teams. Develop high-quality iOS applications for leading brands. 3+ years of commercial iOS development experience required, strong Swift knowledge.

Design and maintain QNX-based platforms, integrating BSPs, services, and middleware. Develop system services using QNX IPC, resource managers, and timers. Integrate BSPs, drivers, and startup scripts, optimizing boot time and system footprint.