1104 English-speaking jobs in Poznań

Senior Backend Engineer will build and scale event-driven microservices in Python on AWS. Responsibilities include designing microservice and event-driven architecture, productizing and maintaining existing services, and working with CI/CD (Jenkins preferred), monitoring, and observability.

Addepto seeks a Pre-Sales Engineer to help clients leverage AI and data platforms. You will align technical solutions with business goals, act as a technical advisor, and support technical discovery. Requirements: Undergraduate degree in a relevant field, experience in technical roles, foundational understanding of cloud platforms, and strong communication skills. Familiarity with AI/ML workflows, LLMs, MLOps, and data engineering concepts is also required.

Senior Android Developer will implement solutions for Central European banks. Responsibilities include working in Scrum, creating functionalities, testing, and documentation. Requires experience with Kotlin, MVVM, RxJava, and Android development.

Senior Regulatory Specialist manages CMC renewals for Pharma and Vaccines products. Responsibilities include authoring regulatory submissions, defining regulatory strategy, assessing data, and identifying risks. Requires a bachelor's degree in a relevant field and 3+ years of experience in regulatory affairs.

Senior Data Platform Engineer will design and maintain distributed data systems using Spark, Delta Lake, and Iceberg. Responsibilities include building scalable data pipelines, implementing governance controls, and optimizing performance across Databricks and Snowflake. Requires strong Python and SQL skills, hands-on Spark experience, and expertise in Delta Lake and/or Apache Iceberg.

Senior Data Analyst to join La Prairie's Data Analytics team. Design and maintain Power BI solutions, deliver ad-hoc analysis, and partner with global stakeholders. 5+ years of experience in business analytics or BI with proven Power BI expertise required. Advanced SQL, DAX, and data modeling skills are essential.

Mirantis seeks a QA Engineer with Kubernetes, public cloud, and Golang experience to develop and maintain testing infrastructure and automated tests for Mirantis OpenStack for Kubernetes.

Freelance motion designer to create 2D/3D motion graphics, video, and other content for a global B2B tech brand. Must have strong After Effects skills and experience in social media creative.

The Governance & Oversight Consultant will enforce and improve the control model for delegation and outsourcing. The role involves working with the team to maintain an adequate control framework, continuously assess and improve the oversight framework, and represent the Head of Delegation and Outsourcing at governance meetings. The successful candidate will analyze oversight work, lead or support governance committees, and contribute to ad-hoc projects.

Senior Backend Engineer sought to develop spring-based Kotlin web applications. Requires expert Kotlin or Java knowledge, experience with relational databases, and building scalable application architectures. Must possess strong communication and project management skills.

Senior Data Scientist to work on a project focused on analyzing, predicting, and optimizing revenue growth management for a global management consulting firm. Responsibilities include driving analytical scope, developing data science products, and communicating complex analytics to business leaders. Requires 5+ years of commercial data science experience, expertise in statistical modeling and machine learning, and proficiency in Python, Pandas, NumPy, SciPy, SciKit-Learn, XGBoost, and R.

Controlling Business Partner will perform financial analysis and reporting for R&D projects, collaborate with R&D teams on budget management, and conduct financial evaluations of R&D initiatives.

UX Designer will design and prototype web and mobile application interfaces, conduct usability audits, and coordinate the work of a design team.

Senior/Staff Product Engineer will build and ship full-stack product features for an AI-native accounting platform. Responsibilities include developing UI components, backend logic, and collaborating cross-functionally. Requires 5+ years of full-stack web application development experience, strong React and TypeScript expertise, and solid backend experience (Node.js preferred).

Contributes to the development and alignment of the global vision for time & expense management. Acts as a subject matter expert, advising on the global time & expense management approach. Ensures territory deployments align with the global vision. Identifies and defines new feature requests and global system integrations. Collaborates with business and product owners to develop requirements and user stories. Participates in all phases of SDLC using Waterfall, Agile and Scrum methods. Conducts requirements elicitation, validation, and Fit/Gap analysis; supports testing activities. Manages the quality and acceptance of vendor SOW deliverables. Oversees documentation of business requirements and test cases. Models business processes and understands the impact of proposed solutions. Develops application and domain knowledge across the assigned business portfolio.

Digital Merchandiser responsible for product visibility on e-retailer websites. Manages content production, audits, and analysis, ensuring content accuracy and optimization. Collaborates with clients and a team of specialists to solve eCommerce problems.

Lead the P&C Germany team, ensuring efficient and qualitative PA/PY services delivery. Supervise monthly payroll and year-end activities, support problem solving, and recruit new team members. Coach and develop staff knowledge, skills, and competence.

Lead the design and implementation of scalable cloud solutions, define cloud-native architecture standards, and mentor engineers.

Senior Process Excellence O2C Specialist will analyze, redesign, and improve Order to Cash processes. Requires 4+ years O2C experience, B2+ English, process improvement methodologies, and advanced SAP expertise.

Motion Designer to create visual assets for marketing materials, social media, and promotional videos. Responsibilities include designing animations, collaborating with stakeholders, and managing projects. Requires 5+ years of experience, proficiency in Adobe Creative Suite, and a portfolio of previous work.