1320 English-speaking jobs in Katowice

Human Factor Engineer to drive and coordinate human factors and usability engineering activities. Responsibilities include running user studies, improving user interfaces, and providing HF input into risk management. Requires 3+ years of experience in a regulated environment, knowledge of usability standards, and strong analytical and communication skills.

Senior SAP Consultant (CPI) will design, develop, and manage integrations in SAP CPI, ensuring seamless data exchange between SAP and external systems. Troubleshoot integration issues, collaborate with stakeholders, and contribute to knowledge sharing initiatives. Requires minimum 4 years of hands-on experience with SAP CPI, proficiency in Java, and familiarity with SAP ERP processes.

The opportunity At EY, you’ll have a chance to build your career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. We are committed to building a better working world.

Job Description Your responsibilities Responsible for the daily AP operations EU/UK including processing invoices, expense claims, account reconciliations and other activities if needed Prepare payment runs to suppliers Resolving all payables related issues with internal and external stakeholders Ensure compliance with statutory accounting policies, rules, regulation and laws Support in monthly, q

This is a remote role in Poland. Polish work authorization is required. Build software that transforms how the world's most complex buildings and infrastructure are designed and delivered. Join VIATechnik , the global leader in driving digital transformation and innovation across the built environment.

Senior SAP CO Consultant will design and configure SAP Controlling processes, support FI-CO integration, and collaborate with business stakeholders on complex SAP ECC and S/4HANA implementations.

Senior Frontend Engineer will design, implement, and maintain distributed systems and backend services for search functionality used in the justice system.

Senior Platform Engineer responsible for monitoring, maintaining, and improving the reliability, security, and performance of the SAP platform. Requires expert-level understanding of SAP solutions, monitoring tools, and Site/System Reliability Engineering principles.

Experienced Application Operations Technician needed for a team supporting a Norwegian client. Responsibilities include troubleshooting complex issues, planning migrations and upgrades, and collaborating with cross-functional teams. Must have experience managing applications in hybrid environments (Azure, AWS, GCP, on-premises) and knowledge of SQL Server, VM optimization, and Windows Server failover clustering. Microsoft AZ-104 or similar cloud certification required. English B2 level and strong communication skills are essential.

Support daily accounting activities and month-end closing processes. Responsibilities include general ledger postings, fixed asset register maintenance, reconciliation, and participation in month-end closing activities.

Application Support Engineer will monitor and maintain application performance, manage applications on an OS level, and perform database debugging and tuning. Responsibilities include ensuring environment security and compliance with IT risk management and DORA frameworks.

We develop our product offering to help wealth management serve their clients' portfolios. For this, we build scalable solutions that need to perform with a rich history of financial data. Our platform has been built over years of experience in the portfolio management domain.

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.

TMF Group seeks an experienced Kyriba Application Lead to join the Global Payment Operations team. The role involves leading the implementation of Kyriba, managing a global team, and ensuring seamless connectivity with banks and internal systems. Responsibilities include system integration, process optimization, and bridging the gap between technology and business teams. The ideal candidate will have expertise in banking, treasury systems, and change management processes.

Guides the technical foundation for Vaillant Group's AI strategy. Collaborates with AI Office, IT Security, and platform teams to align responsible AI standards. Monitors AI advancements and designs robust AI infrastructure. Evaluates AI use cases, consults with solution owners, and translates complex AI concepts for management.

The Accounts Receivable Junior Specialist will post bank statement transactions, investigate unrecognized payments, and reconcile customer accounts. Responsibilities include allocating cash receipts, collaborating with internal and external parties, and preparing reports. The ideal candidate has a Bachelor's/Master's degree (Finance preferred), at least one year of relevant experience, and strong communication and analytical skills.

Fullstack Developer will implement new functionalities, develop and maintain existing systems, and participate in code reviews. Experience with .NET Core, RESTful APIs, Microsoft SQL, and unit testing is required. Familiarity with frontend frameworks like VueJS 3, React, or Angular is also needed.

Designs, develops, and maintains business intelligence solutions, including Tableau dashboards. Collaborates with stakeholders to ensure BI outputs address business metrics. Analyzes data, creates reports, and presents information through interactive visualizations. Troubleshoots data quality and dashboarding issues. Develops sustainable processes for ongoing data analysis and dashboard maintenance.

Senior Test Automation Engineer to ensure quality of a modern, distributed e-commerce platform. Collaborate with developers to verify API and data layers, automate regression suites, and contribute to the QA community.

Lead design, development, and ownership of integrations platform and services using Node.js, PHP, microservices, and a PHP monolith. Implement API integrations, webhooks, and event-driven architectures. Mentor team members and improve development lifecycle.