python English-speaking jobs in Chorzów

CEVA Logistics seeks a Control Room Supervisor to manage inbound, outbound, and quality management processes in a warehouse. Responsibilities include team management, SLA compliance, order flow monitoring, and troubleshooting. The ideal candidate has 1 year of operations management experience, knowledge of WMS systems, and strong communication and analytical skills.

Technical Support Specialist for smart shading and building automation projects. Prepares technical specifications, designs system layouts, commissions systems, and provides technical training. Requires a technical degree, electrical certification, and 3-5 years of experience in technical support, system commissioning, or building automation. Fluency in Polish and communicative English required.

Senior .NET Engineer to design and develop backend services for an industrial data acquisition and processing system. Experience with .NET/C#, T-SQL, SQL Server, ISA-95, and containerization technologies required.

Provides network operations and support for Varian's cloud solutions, including private, public, and hybrid infrastructure. Assists with upgrading, installing, and configuring cloud solutions, monitoring, application access, security, and various vendor technologies. Troubleshoots network issues, collaborates on resolutions, and creates documentation. Requires a degree in computer science or a related field, or equivalent experience. Experience in supporting and managing networks in an enterprise cloud computing environment is necessary. Deep understanding of network protocols, routing and switching, and network performance analysis is required. Expertise in firewalls, IDS/IPS systems, access control lists, and DDoS mitigation is also needed. Hands-on experience with Palo Alto Networks firewalls is mandatory.

Drives the development and performance of assigned clients in the printing sector, acquiring new clients and building relationships in Śląsk and Silesian areas. Responsible for achieving sales budgets, developing business plans, and analyzing account data. Requires several years of experience in sales of printing and finishing equipment, a solid understanding of the printing market, and fluency in English and Polish.

Bridges & Structures Assistant to join an experienced team providing assessment, concept, feasibility, preliminary and detailed designs for bridge projects.

The Manager, GRS Enterprise Performance supports GRS Quality Management System activities and contributes to key GRS continuous improvement initiatives. Responsibilities include managing compliance with Corporate training requirements, supporting the preparation for various Community of Practices, and acting as a point of contact for deviation management. The role requires a Bachelor's degree in a scientific discipline or life science, minimum 3 years experience in the pharmaceutical industry, and proficiency in Microsoft Office suite, Power BI, and MindMap tools.

The Dynamics 365 CRM Product Owner will define, implement, and optimize commercial processes within the Microsoft Dynamics platform. Responsibilities include managing the relationship with the platform partner, driving process/platform adoption, and developing proposals for new projects. Requires hands-on experience with Microsoft Dynamics 365, at least 5 years of platform owner experience, and fluency in Polish.

Cybersecurity Project Manager translates initiatives into structured plans, tracks progress and risks, and ensures delivery transparency. Requires a university degree in a related field, project management certification, business-fluent English, and cybersecurity experience.

IT Operations Specialist will support and scale CoreWeave's internal IT environment. Responsibilities include administering identity and access management platforms, managing endpoints, and supporting VDI environments. Requires 4-6 years of experience in IT support or operations, experience with ITSM platforms, and scripting experience in Python, Bash, or PowerShell.

Design, build, and operate the cloud infrastructure for autonomous testing agents. Build and harden CI/CD pipelines for daily deployments. Define infrastructure as code using Terraform/Pulumi. Scale containerized workloads on Kubernetes.

Lead the development of next-generation AI foundation models for image and video generation. Shape research direction, guide technical decisions, and mentor a small team of researchers. Co-design and train large-scale diffusion models, build training recipes, and collaborate with engineering to productionize research.

Plan, execute, and optimize paid search campaigns (Google Ads, Bing Ads) for the Polish market. Monitor campaign performance, analyze data, and report results. Collaborate with the marketing team to coordinate digital activities.

Senior QA Engineer to design, build, and maintain Playwright automation framework. Apply AI to accelerate automation across its lifecycle. Define and evolve our test strategy, including coverage models and risk-based prioritization.

The Sourcing Engineer identifies, evaluates, and manages suppliers for a variety of materials and components. This role involves building partnerships with manufacturers, negotiating contracts, conducting supplier audits, and monitoring sourcing activities.

The 3-year Career Development Program (CDP) is a rotational program for high-potential graduates in environmental engineering. Participants complete three 12-month assignments within the EHS Team, gaining experience across different roles and developing technical and business skills. The program starts in October 2026.

Execute manual testing for web applications and new features. Create and maintain test cases, scenarios, and regression plans. Identify and track defects. Collaborate with developers and product managers to ensure high product quality.

Software Engineer providing technical support for IT infrastructure, including hardware, servers, and end-user devices. Implement and maintain system changes to improve performance and efficiency. Collaborate with the Service Desk team to resolve incidents.

Lead a team of field sales professionals to drive new business and expand into new verticals for a leading global B2B SaaS product company. Manage the full employee lifecycle, define operational metrics, and collaborate across teams to achieve shared objectives. Proven sales leadership experience and expertise in B2B SaaS sales methodology are required.

Big Data Engineer (Spark/Scala) to design, develop, and implement data processing solutions for a leading global finance company. Requires 3+ years of experience with Apache Spark and Scala (or Java), strong analytical skills, and fluency in English.