python English-speaking jobs in Chorzów

Senior Android Engineer will develop and maintain modular code for access-controlled parking within native Android applications. This role involves collaborating with a distributed team to define product delivery goals and ensure high-quality deliverables through robust testing.

Senior IT Auditor to develop and execute IT audit function, conduct risk assessments, and perform audits ensuring compliance with DORA, NIS 2, and other relevant acts.

Leads and manages project teams on client engagements, acting as a trusted advisor to senior executives. Develops and articulates digital strategy and vision, connecting business ambition, market opportunities, and technology trends. Translates strategy into product visions, roadmaps, and business cases. Defines future-ready operating models, organizational structures, and governance frameworks.

Senior C# Developer to build and evolve core systems for XVA, Liquidity, and Financial Resource Management. Develop and maintain backend systems using C# .NET, ASP.NET Web API, and event-driven architecture. Collaborate with an international team on a modern event-driven backend architecture.

Experienced ITSM consultant with 5+ years in regulated industries (financial services, insurance, banking) is sought. Must have in-depth ITIL knowledge, process management experience, and strong communication skills. Fluent German and English required.

Senior Backend Engineer to design, develop, and improve microservices for a production CRM and operational platform used by financial organizations. Requires 5+ years of backend development experience, strong Java knowledge (Java 17+), microservices architecture experience, SQL knowledge, REST API experience, and English B2 or higher.

Experienced Test Manager needed to lead testing process and quality assurance for a defined product. Develop test strategies, manage resources, and communicate progress to stakeholders. Fluency in German is required.

Fullstack Developer (.Net + Angular) will develop high quality code, analyze customer requirements, and manage existing IT solutions. Requires 3+ years experience with Angular, TypeScript, RxJs, CSS, C# .NET/.NET Core, and SQL. Must have experience with AI-powered development tools and strong communication skills in Polish and English.

Senior iOS Developer to build and enhance a modern B2C mobile application. Expert in iOS development with Swift, SwiftUI, and architecture patterns like MVVM, TCA, or VIPER. Strong understanding of software architecture, data structures, algorithms, and multi-threading. Experience in developing complex B2C apps with sophisticated UI.

Senior Site Reliability Engineer will own and evolve Webshare's production infrastructure, leading the migration from Docker Swarm to Kubernetes. Responsibilities include maintaining high availability, driving observability, establishing IaC practices, and participating in on-call rotations. Requires experience with Kubernetes, Infrastructure as Code, CI/CD pipelines, and production on-call experience.

Manage quarterly and year-end IFRS tax provision, global tax cash flow reporting, and balance sheet reconciliations. Provide support on strategic projects and coordinate Pillar Two returns. Minimum 3 years of experience in a similar international role required. Fluent English and strong Excel skills necessary.

Drive financial planning and analysis for ABB Electrification. Lead budgeting, forecasting, and performance reviews, translating complex data into actionable insights for senior leadership. Utilize Power BI, Power Query, and SAP analytics.

Configuration Manager responsible for Service Configuration Management and CMDB. Requires 5+ years of IT experience, including 2 in a similar role, with strong ITSM and CMDB governance knowledge.

Leads sourcing initiatives, negotiates contracts, and manages supplier relationships. Analyzes spend data and develops recommendations for cost savings. Requires a Bachelor's degree and 4-6 years of IT procurement experience.

Lead delivery of quantum technology initiatives using Agile practices within a global cybersecurity environment. Manage multiple workstreams, ensure compliance, and produce reports to support decision-making.

Speedy.io seeks a commercially minded Chief Legal Officer to join the Executive Board. The CLO will lead the legal function, advise on strategic and commercial matters, and ensure compliance with Polish and EU financial services regulations.

ECAD/PCB Design Engineer (Junior-Senior) needed for automotive electronics development project focused on ECUs, 48V systems, and high-voltage power electronics. Design PCB layouts using ECAD tools (Mentor Xpedition preferred) and collaborate with cross-functional teams.

Senior QA Automation Engineer to join a team developing and supporting the SONiC (Open Network Operating System) LTS product. Responsibilities include building and maintaining test environments, extending test coverage, and automating build and test processes. Requires test automation experience (Python/Ansible), in-depth Linux knowledge, networking protocol understanding, and 5+ years of software testing experience.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Data Engineer will design, develop, and optimize data models, build and maintain databases, and create ETL/ELT processes. Responsibilities include cleaning, transforming, and processing data, automating processes, and working with analytics and business teams. Requires a higher education in a related field, experience in data engineering for AI/ML solutions, and knowledge of Python, SQL, Linux, and Git.