python English-speaking jobs in Chorzów

QA Automation Engineer will write automated E2E tests, ensure quality across web and mobile projects, and automate integration tests in TypeScript. Must have 3+ years of QA experience, 2+ years with Playwright, and fluency in Polish and English (B2 minimum).

As an AI Solution Architect, you will design and build AI-enabled software solutions, leveraging expertise in AI/ML technologies and cloud platforms. You will advise stakeholders, lead solution delivery, and support pre-sales engagements.

Mechanical Engineer to lead design activities for petrochemical and energy projects. Experience in refinery, petrochemical, chemical, or energy sectors required. Strong AutoCAD (2D) and MS Office skills.

Support billing and cash application processes for an international insurance company. Execute end-to-end billing and accounts receivable processes, including invoicing, adjustments, and cancellations. Monitor receivables, aging reports, and balances, identifying discrepancies and potential collection risks. Collaborate with Operations, Sales, and Accounting teams to resolve billing issues.

Plan and execute manual and automated tests for SAP BRIM applications (CRM, ERP, CC, BW). Collaborate with a Scrum team and stakeholders to ensure quality and continuous improvement.

Relativity seeks a Senior Salesforce Application Administrator – CPQ to manage and optimize the Salesforce CPQ platform. This role collaborates with various teams to deliver scalable CPQ solutions, including new products, pricing, and packaging initiatives. Responsibilities include designing and implementing CPQ solutions, administering Salesforce CPQ features, and providing daily support. Requires 3 years of experience with full-cycle Salesforce CPQ design and development, and 3 years of experience developing on Salesforce Sales Cloud.

Software Quality Assurance (SQA) Engineer will design, prepare, and implement test strategies and scenarios. Responsibilities include reviewing test cases, conducting testing and defect status meetings, and collaborating with business and development teams to resolve quality issues.

Supports migration and operation of Microsoft SQL Server databases to Google Cloud, ensuring secure and compliant services.

Full-Time or Part-Time Auto and Personal Lines Advisor needed. Minimum one year experience required with Level 1 & 2 general insurance license. Assist customers, handle ICBC transactions, and learn Auto and Personal Lines products. Strong computer skills and proficiency in MS Office, Excel are essential.

Analyze quality and complaint data to identify trends and product issues. Translate complex analyses into clear problem statements and recommendations for technical and non-technical audiences. Maintain dashboards and reports for ongoing product quality monitoring.

Leads complex HRIT initiatives, acts as a technical expert for SuccessFactors, and drives strategic HR technology development.

Principal Product Manager will rebuild game data systems for D&D Beyond, collaborating with engineers and designers to model tabletop game systems. Responsibilities include defining product vision, roadmap, and engagement strategy, as well as measuring product success. Requires 7+ years of technology product management experience, mobile app development, and D2C app production.

Experienced finance professional to manage daily ITP team activities, performance, and resource allocation. Lead, coach, and develop team competencies while ensuring process performance, tool development, and compliance. Implement process and tool automation to achieve world-class performance in Invoice to Pay.

Netguru seeks a Polish-speaking Frontend Developer for a 6-month full-time project starting June 12, 2026. The role requires proficiency in ClojureScript, re-frame, Reagent, EDN, Transit, and React rendering optimization.

As a Senior Data Scientist in the Risk and Fraud Management squad, you will build, deploy, and maintain machine learning models to protect HelloFresh from fraud and enable business growth. You will design and implement classification, regression, and uplift models to prevent payment and voucher fraud, and optimize the ship & collect process. You will monitor model performance, communicate insights to stakeholders, and leverage Generative AI tools to accelerate development.

Senior Python API Developer will design, develop, and maintain production-grade APIs in Python using the FastAPI framework. Responsibilities include building backend services, handling real-time data, implementing API logic, and integrating diverse healthcare data sources. Requires at least 5 years of experience in Python backend development, proven experience with FastAPI, strong SQL skills, and familiarity with asynchronous programming.

Presales Manager needed to develop business relationships and acquire new customers in the DACH region and EU. 8-15 years of experience in IT sales or business development required. Fluency in English is essential.

Senior Accountant responsible for ensuring accurate and timely financial transactions for Polish entity and other European entities. Reconciles balance sheet accounts, prepares month-end and cash flow reports, and assists with audits and tax returns. Requires experience in Polish accounting standards, budgeting, forecasting, and ERP/data migrations. Strong Excel and communication skills are essential. Fluent Polish and English required.

Lead and coordinate complex cybersecurity, AI, and education programs across multiple countries. Develop project structures, schedules, budgets, and governance processes. Manage project scope, timelines, risks, dependencies, and financial performance. Oversee multiple workstreams including technical implementation, training programs, logistics, and reporting.

The Technology Project Manager is accountable for the end-to-end delivery of technology initiatives, ensuring successful execution from mobilization through to project closure. This role focuses on translating scope, estimates, and timelines into executable delivery plans, managing risks and issues, and coordinating stakeholders.