754 English-speaking jobs in Katowice

Build and operationalize machine learning solutions across computer vision, forecasting, classification, and LLM-enabled workflows. Integrate LLMs into pipelines and develop supporting APIs, jobs, and orchestration layers. Contribute to engineering quality through version control, CI/CD, testing, packaging, and containerization. Work in Scrum with data engineers, analysts, and stakeholders to convert business requirements into ML solutions.

Support the development of machine learning solutions across the Data & AI team. Work on use cases in computer vision, forecasting, classification, and LLM-enabled workflows. Collaborate with data engineers, analysts, and business stakeholders.

As a Celonis Senior Consultant, you will deliver process discovery, analysis, and improvement initiatives leveraging Celonis Process Intelligence. You will translate business needs into data-driven insights and actionable recommendations, collaborating with business, IT, and data teams.

Senior Billing Specialist will manage billing activities for TMF clients, coordinate client and internal processes, and ensure accurate invoicing and financial reporting. Requires 3+ years of experience, strong English (B2), and proficiency in Microsoft Office Suite and Dynamics 365.

Join Europe's largest airline group as a Cabin Crew member. No prior experience is required as comprehensive training is provided. Successful completion leads to a career with opportunities for advancement. Must be able to work flexible shifts, have unrestricted right to live and work in Poland and the EU, and meet height and swimming requirements.

Salesforce Frontend Developer will build and integrate front-end components for a UK-based technology company's Salesforce platform. Responsibilities include designing, building, and documenting LWR/LWC components to ensure a seamless member experience across the website, storefront, and Experience Cloud. Must have 3 years of experience as a Salesforce Developer with strong hands-on experience with LWC, LWR sites in Salesforce Experience Cloud, and Salesforce deployment pipelines.

Mid Senior Test Automation Engineer will carry out manual and automated tests, work on automated test systems and strategies, and document test results. Requires experience in software testing and quality assurance, knowledge of test methods and tools, and agile software development processes.

Build and maintain a Group-wide AI platform connecting employees with tools, data, and workflows. Develop frontend applications using React, backend services with Node.js, and Python-based AI components.

Senior Python Software Engineer to deliver high-impact data analytics and Machine Learning solutions. Collaborate with international teams, leverage Flask and AWS, and contribute to functional and architectural decisions.

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.

Senior Software Engineer (Java Angular) to design, implement, and deliver software solutions for a major aeronautical manufacturer. Responsibilities include translating requirements into code, developing and maintaining applications, and collaborating with teams. Must have 4+ years of experience with Java 8-21, Angular 1.7.5, Spring 5.2, and Springboot 2.3. Proficiency in ElasticSearch, Neo4j, Git, and English is required.

Develop and maintain backend services using Node.js, build REST APIs, and collaborate with cross-functional teams. Experience with Agile methodologies, JavaScript/TypeScript, PostgreSQL, and Hapi.js or Nest.js is required. Frontend experience with React is a plus.

Verify candidate backgrounds through research, calls, emails, and database checks. Prepare reports and operate in a hybrid model within Poland. Must have excellent English, communication, and computer skills.

Senior Technical Support Analyst will diagnose, troubleshoot, and resolve complex incidents across HireRight's IT infrastructure. This role requires strong communication, IT experience, and the ability to connect technical and business impacts. Senior Agents serve as a single point of contact for first-line agents and stakeholders, coordinating Incident and Major Incident Management activities.

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.

ServiceNow Administrator needed to administer and maintain ServiceNow instances, ensuring platform stability and scalability. Responsibilities include configuring, customizing, and extending platform capabilities, providing operational support, and collaborating with stakeholders. Minimum 3 years of hands-on experience with ServiceNow platform and ServiceNow System Administrator certification required.

Senior ServiceNow Engineer to develop, maintain, and support applications, integrating with other systems and troubleshooting issues. Requires 4+ years of ServiceNow development and administration experience, including ITSM and/or Data Foundations, and certifications such as CSA and CAD. Strong English communication and a collaborative attitude are essential.

Strategic commodity buyer responsible for global procurement strategies, cost optimization, and supplier management. Requires a university degree, several years of experience in project and supplier management, strong analytical and communication skills, and proficiency in MS Office and SAP.

RPA Developer will design, develop, test, and deploy automation workflows using Blue Prism. Requires +3 years of Blue Prism experience, understanding of RPA best practices, and SQL query knowledge.

Designs, deploys, and maintains Microsoft Intune solutions for software distribution, patching, Autopilot, and device configuration. Manages Windows and Android devices using Intune configuration profiles and policies. Provides Tier 2 support for Intune-related incidents, requests, and troubleshooting. Automates device management activities using PowerShell scripting.