685 English-speaking jobs in Katowice

Administer and maintain on-premises and cloud infrastructure. Support server, storage, virtualization, backup, and monitoring. Troubleshoot incidents and ensure operational continuity in an ITIL-aligned environment.

Designs Azure cloud architecture for large-scale data and analytics platforms. Architects end-to-end infrastructure and automation pipelines on Azure. Guides engineering teams in cloud and data best practices.

Senior Treasury Consultant to drive technical ownership and deliver expert solutions across SAP Treasury modules. Requires deep expertise in SAP S4HANA and treasury-related functionalities, including configuration, process design, and stakeholder engagement.

Experienced Data Scientist needed for forecasting and model development. Requires advanced Python skills, expertise in Time Series Modelling, and experience with ML lifecycle, Azure ML, and Databricks.

M&A Senior Consultant for Cloud and Infrastructure solutions supports complex transformation and separation programs. Focus includes defining approach, shaping solutions, and guiding execution across technology landscapes. Requires strong cloud platform experience.

Software Engineer (AI Training) builds, evaluates, and improves AI-generated code. Responsibilities include writing, debugging, and reviewing code across various languages while providing detailed feedback to enhance AI systems.

Client Administrator role involves maintaining accounting records, preparing financial reports, coordinating audits, and executing client payments. Requires 2-3 years of experience in a trust company or similar environment. Strong analytical skills and excellent English are required.

Maintain and enhance enterprise network services across LAN, WAN, and WLAN environments. Ensure reliable, secure connectivity while solving complex technical challenges and supporting modernization initiatives.

Senior Software Engineer to shape a new Engineering Hub, building for BlackLine's AI-powered I2C solution. Requires C# expertise, strong SaaS design skills, and experience leveraging AI development tools.

Senior Java Backend Engineer will design, implement, and improve core Java trading systems for a major North American bank. Responsibilities include developing robust software solutions, collaborating with operations teams, and supporting production issues. Must have strong Java development experience, understanding of algorithms and data structures, and the ability to work in sync with US Eastern business hours.

We are looking for Mid-Level and Senior Software Engineers – Python, Snowflake & ETL to build and maintain production applications, data pipelines, and services based on Python, Node. js, React, Snowflake, ETL, microservices, and REST APIs.

International Category Buyer role involves contacting suppliers, preparing purchase files, and negotiating terms like price and quantity. This dynamic position requires 1-2 years of experience in sales, procurement, or commercial roles.

Manage and enhance internal and external communications by writing press releases, web content, and social media posts. Develop communication strategies and coordinate with cross-functional teams. Requires a Communications degree and 1+ years of experience.

Support service delivery for complex alternative investment fund structures. Responsibilities include reviewing financial statements, managing audits, and overseeing junior team members. Requires relevant degree/qualification and fund accounting experience.

Frontend Developer role in an agile team, collaborating on the Shiji Platform. Responsibilities include building features using React, TypeScript, and SASS, contributing to NPM packages, and adhering to clean code practices.

Senior Power Platform Developer to build apps and flows using Power BI, Power Automate, and Power Apps. Drive data-driven decision making and process automation for enterprise-scale AI and data platforms.

Business Consultant needed to provide strategic guidance to Executive Leadership in project management, change management, and design thinking. Requires 10+ years of experience and deep understanding of relevant methodologies.

Junior GL Accountant responsible for maintaining general ledger entries, reconciling financial statements, and performing month-end closing activities. Requires a relevant degree, good English (min. B2), and strong analytical skills.

Billing Specialist supports Accounts Receivable by processing monthly invoices, resolving invoice disputes, and managing customer billing queries. Requires strong English communication and organizational skills.

Logistics Procurement Manager leads European logistics sourcing strategies across transportation and warehousing. This role manages strategic suppliers, drives value, and mitigates risk within the Indirect Procurement team.