python English-speaking jobs in Chorzów

Speechify seeks a Senior iOS Engineer to support a rapidly growing user base and develop new features for its #18 productivity app. This role requires strategic thinking, a passion for user experience, and a commitment to delivering results in a fast-paced environment.

Provides first-line IT support, including troubleshooting hardware and software issues, and second-line Desktop Support. Manages IT assets, administers systems like Active Directory and Microsoft Intune, and supports IT projects. Requires an IT education, Help Desk and Desktop Support experience, and knowledge of Windows, Microsoft 365, Active Directory, and ITSM tools.

Manage customer orders, ensuring data accuracy and exceptional service. Resolve issues, drive process improvements, and share customer insights. Proficient in SAP SD, Excel, and PowerPoint.

The Learning & Development Manager will lead and develop the L&D team, designing and driving a strategic learning and development roadmap aligned with business priorities. This role will introduce modern learning methods and tools, design leadership development initiatives, and manage the training budget.

System Software Validation Engineer needed to ensure quality, stability, and performance of system software through testing and validation. Develop and execute validation plans, design test cases, and collaborate with cross-functional teams. Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field required. Experience with software testing methodologies, programming (e.g., C#), and scripting (e.g., Python, Bash) is essential.

Conducts SOX-driven compliance and IT audit assignments, including planning, executing, and documenting audit tests. Evaluates IT general and application controls, identifies risks and control gaps, and develops recommendations. Works with IT Audit Manager to plan audit engagement strategy and address related internal controls risks. Provides insights to management to improve IT process effectiveness and efficiency. Performs IT and operational audits, including special projects. May lead audit teams. Requires experience auditing large ERP and payroll systems, data analytic tools, and Sarbanes-Oxley compliance. Bachelor's degree in a related field and 3-5 years of professional audit experience preferred.

Backend Software Engineer will build, scale, and evolve backend systems using .NET Core, SQL Server, and related frameworks. Responsibilities include designing and implementing microservices, translating customer needs into solutions, and mentoring other developers. Minimum 5+ years of experience building .NET-based solutions is required.

Business Analyst with German fluency needed to collaborate with clients, define business requirements, and lead communication. Experience in IT projects, requirements analysis, and agile methodologies is required.

Fullstack Engineer needed for a global online platform connecting users with local retailers for on-demand delivery. Requires 5+ years of experience with Python and React, strong frontend and backend skills, and excellent problem-solving abilities.

The Data Governance Manager establishes, implements, and advances McCormick's enterprise data governance framework, ensuring data is trusted, consistent, and responsibly managed. This role partners with Data Product teams and business stakeholders to embed governance principles into McCormick's data ecosystem.

Finance Business Partner will optimize cash flow, DSO, and dispute resolution across assigned markets. Partner with Finance, Sales, and GBS AR Operations to drive process standardization and continuous improvement. Requires 3-5 years of Order-to-Cash experience, fluency in English and Polish, and strong stakeholder management skills.

Assistant Professor in Psychology to conduct classes, develop curricula, and participate in teaching and organizational activities. Requires a Master's degree in Psychology and a doctoral degree in a related field, teaching experience, and fluency in Polish and English.

Lead Mechanical Engineer to manage mechanical engineering activities across design phases, coordinate with clients and suppliers, and support multi-disciplinary project teams. Requires a university degree in Mechanical Engineering, minimum 4 years of experience in refinery, petrochemical, chemical, or energy sectors, proficiency in AutoCAD (2D), and good English communication skills.

Data QA / ETL Testing Engineer needed for a data-focused banking project. Develop and maintain automated tests for ETL processes and data migrations. Validate data mappings, transformations, and business rules using SQL.

Design, develop, and maintain automated test cases using Selenium and REST Assured. Analyze and debug test results, collaborate with development and QA teams, and document test outcomes.

QA Engineer will define and execute test strategies for observability, monitoring, and automation platforms. Responsibilities include designing, implementing, and maintaining automated tests for APIs, integrations, and end-to-end flows. The role involves validating the correctness, consistency, and reliability of metrics, logs, and events, as well as testing dashboards and visualizations. Collaboration with developers to embed quality early in the development lifecycle is essential.

As Regional Workflow Marketing Manager, you will translate global marketing strategies into regional and local execution for CEE & the Nordics. You will lead and coordinate marketing activities, plan and track campaigns, and collaborate with sales and commercial teams.

About the Role:As a Junior IT Operations Engineer at OLX Group, you will join our frontline IT support team, playing a crucial role in ensuring smooth IT operations and providing exceptional technical support to company employees. You will be involved in both local and global IT projects, enhancing IT services, and streamlining operations across the organization.

Data Project Manager will lead end-to-end delivery of complex projects, including tooling implementations, data migrations, and process pilots. This role focuses on reducing risk, simplifying data architecture, and introducing automated controls.

Frontex seeks professionals to join a talent pool for various roles. Positions include Strategy, Policy and External Relations, Legal, Human Resources, Coordination/General Administration, Internal Control, Finance, Procurement/Contract Management, Project Management, Technical and Logistic, Intelligence Analysis, Policy Implementation and Operational Delivery, and Return. Each role has specific responsibilities outlined in the full job description.