1605 English-speaking jobs in Katowice

Hatch is seeking a results-driven Senior Rail Systems Communications Engineer to develop conceptual designs and contract documents for communications networks for transit agencies. The successful candidate will have a Bachelor's or Master's degree in a relevant field and a minimum of 10 years of experience in communication infrastructure and technologies.

Business Development Manager for the Freud brand, responsible for sales, product consulting, customer relationship management, and market analysis. Requires technical expertise in machinery and tools for wood, board, aluminum, and plastic processing, strong communication skills, and fluency in English (B2 level).

Lead Backend Developer (Go/Kotlin) will design and develop scalable microservices, own infrastructure provisioning with Terraform, and migrate legacy systems to GCP. Requires 5+ years of backend development experience, proficiency in Go or Kotlin, and GCP expertise.

Senior Python Developer will deliver quality solutions for Europe West clients using Python and other modern technologies. Collaborate with team members to achieve project and client goals.

Leads and establishes the Sales, Inventory, and Operations Planning (SIOP) process across European operations. Develops and implements a standardized SIOP framework, drives the monthly SIOP cycle, and oversees demand planning processes. Collaborates with cross-functional teams to optimize demand and supply planning, improve forecast accuracy, and enhance supply chain efficiency. Manages and develops a team of demand planners and SIOP analysts.

The IAM Workflow Administrator designs, implements, and maintains automated workflows within the Okta Identity and Access Management platform. This role collaborates with cross-functional teams to optimize identity lifecycle management, streamline access provisioning, and enhance security controls. The administrator will also provide technical support, troubleshoot, and administer IAM systems.

Experienced Dynamics 365 Developer needed for development, configuration, and implementation of Microsoft Dynamics 365. Responsibilities include hands-on development, collaborating with stakeholders, modeling business processes, and integrating with external systems.

Full Stack Developers (.NET React) are needed to build scalable applications, platform integrations, and cloud-first solutions. Responsibilities include developing UI components with React TypeScript, backend services with .NET, and designing REST APIs. 3-5 years of commercial experience as a Full Stack or backend-oriented developer with strong .NET and React expertise is required. Proven use of AI coding tools is mandatory.

As a Salesforce Administrator II, you will administer, optimize, and scale the Salesforce platform. You will design flows, ensure data integrity, support integrations, and mentor junior administrators.

Python-based Data Analyst will collaborate with data scientists and analysts to deliver credit underwriting insights, including risk calculations, simulations, and impact analyses. Responsibilities include data wrangling, analysis, visualization, and report generation using Python and open-source packages. Requires strong Python skills, SQL, and communication abilities.

Configure and deploy Azure resources, ensuring seamless integration and optimal performance for cloud infrastructure. Automate infrastructure provisioning with tools like ARM templates, Terraform, and Azure CLI. Implement monitoring and alerting systems to maintain operational excellence. Collaborate with development, security, and operations teams.

Experienced DevOps Engineer to configure, implement, and automate CI/CD pipelines for software delivery. Requires 3+ years of experience in DevOps, automation scripting, and private cloud configuration (OpenStack).

Configure, monitor, and maintain enterprise backup systems and storage arrays. Design scalable storage architectures and ensure data protection and compliance. Troubleshoot storage issues and automate tasks using scripting tools.

ERP Application Manager responsible for business-critical applications. Requires experience in application management, ERP systems, and strong communication skills. Must be fluent in English and willing to travel 1-2 months per year.

Backend & Integration Engineer will write code and configure a Unified Management Platform (UMP) to meet customer needs. Responsibilities include implementing REST API integrations, configuring the platform GUI, and providing post-delivery technical support.

Cloud Engineer will design, implement, and provision cloud infrastructures across AWS, Azure, and GCP. Responsibilities include developing, automating, and maintaining cloud infrastructure, supporting teams with workload efficiency, and utilizing tools like Terraform, Quarkus, Docker, ArgoCD, and GitHub Enterprise. Requires a Bachelor's or Master's degree in a relevant field, 1 year of experience in cloud technologies (AWS, Kubernetes), and AWS Practitioner certification.

Full-Stack Developer (Java, Spring Boot & React) for a growing cloud-native SaaS product. Develop and maintain backend services using Java and Spring Boot, build and enhance frontend components using React.

Middle Python Full Stack Engineer will modernize data ingestion pipelines, dashboards, and reporting for a leading global investment firm. Responsibilities include developing and enhancing data visualizations, improving monitoring workflows, and collaborating with cross-functional teams. Requires 3+ years of experience with Python, React.js, data visualization libraries, REST API development, and AWS cloud services. Familiarity with ETL/data orchestration tools is a plus.

Design, build, and deploy fullstack Generative AI applications integrating LLMs, image, and multimodal models. Develop frontend interfaces (React, Next.js) and backend systems (Python, Node.js) powering GenAI features. Collaborate with data scientists and product teams to translate business requirements into AI-enabled digital experiences.

As a Data Engineer, you will design, develop, and maintain Azure Data Factory pipelines, including orchestration, parameterization, and trigger management. You will also configure and manage linked services and datasets within ADF, monitor, troubleshoot, and optimize pipelines, and develop and maintain ETL/ELT processes.