725 English-speaking jobs in Katowice

Design, build, and maintain enterprise Power BI solutions for global clients. Develop and optimize DAX measures, Power Query transformations, and data models. Connect Power BI to Databricks and migrate reports between backends. Collaborate with stakeholders to understand data structures and translate requirements into analytics solutions.

Leads and scales cross-functional teams in AI/ML, with experience in Generative AI, LLM-based applications, and AI-driven recommendation systems. Requires 10-12+ years of experience, including 5+ years in AI/ML leadership roles. Proven ability to deliver production-grade AI/ML systems end-to-end and translate business needs into AI-driven products.

Support the rollout and scaling of reporting, process mining & automation capabilities across the organization, with a primary focus on Celonis. Translate business needs into data-driven insights, working closely with stakeholders. Build foundational expertise in Celonis, business process flows, data modeling, and analytics.

Senior Lead Engineer for Neo Enterprise will drive the technical delivery of AI-powered capabilities across frontend, backend, and integration layers. Responsibilities include leading the design and implementation of scalable frontend solutions, developing backend services, integrating AI/LLM solutions, and collaborating with cross-functional teams.

Lead and develop a team delivering HR processes within a growing HR Shared Services Center. Ensure high-quality, efficient service delivery and act as a key point of contact for stakeholders. Drive process standardization and continuous improvement initiatives.

Solution Architect needed for Finance Analytics solutions. Design, implement, and maintain cloud/data-driven solutions. Partner with technical leaders to drive best practices. 8+ years experience in technical/leadership roles required. Strong Azure and DevOps knowledge essential.

The Materials Coordinator will ensure materials are available for construction projects. Responsibilities include forecasting material needs, resolving supply issues, and maintaining data integrity. The role requires experience in EPCM environments, materials management systems, and procurement and construction management principles.

Senior React Native Engineer will develop modern banking applications for web, Android, and iOS. Responsibilities include overseeing development, collaborating with business and customers, and adhering to software engineering best practices. Required qualifications include experience with React Native, CLI, Expo, React.js, TypeScript, and web services/web APIs.

Senior Java Developer will contribute to implementation and R&D initiatives, co-develop reference architectures, and build automated tests. Collaborate with agile teams, produce design notes, and bring client insights to the R&D backlog. Requires 4+ years of experience in a corporate IT environment, proficiency in Java, and strong communication skills in English.

Provides customer service support for payroll tasks, utilizing HR systems and tools. Monitors ticket queues, interprets payslips, and follows payroll calendars. Requires knowledge of MS Office, HRIS, and excellent communication skills.

Junior Buyer manages supplier relationships and procurement activities for direct materials, ensuring on-time delivery and performance to operational metrics. Collaborates with internal stakeholders and suppliers to drive purchasing activities and support supply chain initiatives. Requires a Bachelor's degree and 1+ year of supply chain/procurement experience.

Senior Full-Stack Engineer IV will contribute to Synthetic Monitoring initiatives, developing and maintaining infrastructure, and designing monitoring runners. Requires experience with Golang, Java, PostgresQL, Oracle, Azure DevOps, Github, OpenShift/Kubernetes, Kafka, Linux, OpenTelemetry, and cloud technologies.

Data Software Engineer collaborates with data scientists and engineers to develop and maintain scalable software for extracting, transforming, and serving large data volumes. Requires 3+ years of experience in software development within data analytics or data engineering environments, proficiency in Python and SQL, and experience designing modular, scalable data analytics applications.

Experienced Systems Administrator to support and develop financial process platforms. Focus on system performance, user support, and process improvement. Requires 3+ years of experience with financial platforms, strong understanding of financial processes, and fluency in English.

Python Test Automation Engineer to develop tests, frameworks, and improve test efficiency for a mission-critical flight management system.

SAP EWM Manager will support clients in choosing business solutions and participate in advisory projects, implementation of SAP systems in Warehouse Management, Material Management and Logistics.

Senior Java Developer needed to build a gambling website. Responsibilities include working with all parts of the system, developing internal components, and potentially frontend development. Must have deep experience in Java, understand legacy code, and be able to work in a team environment. Experience with technologies like Kafka, Docker, MongoDB, MySQL, React, Springboot is advantageous.

As a Celonis Senior Consultant, you will deliver process discovery, analysis, and improvement initiatives leveraging Celonis Process Intelligence and advanced analytics. You will translate business needs into data-driven insights and actionable recommendations, driving measurable outcomes across finance processes.

AP Accountant responsible for processing and verifying invoices, investigating discrepancies, and assisting with month-end activities. Requires a finance/accounting degree or equivalent experience, fluency in English, and knowledge of ERP systems.

Design and implement modern SAP UI5 and Fiori applications. Integrate with SAP backend systems using OData services. Collaborate in agile development processes, ensuring high quality, security, and architecture standards.