python English-speaking jobs in Chorzów

Sets technical direction for the Marketplace Platform, improving modularity and reducing coupling in existing systems. Drives strategy and service design, creating a roadmap to address technical risk. Influences development teams through clear documentation and technical rationale.

Senior SAP FI Functional Expert to support a large FMCG client in AP, AR, and GL processes. Focus on ensuring correctness and quality of internal finance processes. Analyze issues, provide functional guidance, and collaborate with stakeholders.

Experienced Wind Turbine Installation Technicians / MCE Technicians needed for international Vestas projects. Responsibilities include component installation, MCE activities, mechanical work on towers, nacelles, hubs, and blades, and supporting lifting operations. Requires experience in wind turbine installation/MCE, Vestas turbine experience is advantageous, GWO BST certification, and ability to work at heights and internationally.

Program Manager will drive financial accountability, design and execute technical programs, and coordinate with development and product teams to ensure on-time delivery.

Fitch Ratings seeks a German-speaking Senior Analyst to monitor a portfolio of issuer ratings focusing on German insurers. Responsibilities include preparing rating committee documentation, drafting rating reports, and interacting with issuer contacts. The successful candidate will have analytical experience, preferably in credit or audit-related fields, and strong communication and presentation skills. Proficiency in English and German is essential.

Delivers high-quality, compliant, and efficient HR operational services for Germany. Ensures accurate people data, timely resolution of HR queries, and process execution excellence. Supports digital tool adoption and continuous improvement.

Fullstack Developer will design and develop robust backend APIs, user interfaces, and platform modules. Requires 3+ years of experience in fullstack development, expertise in React, Next.js, Node.js, Java, and Spring Boot, and strong knowledge of REST APIs, databases, and cloud environments.

Regional Business Lead will own performance across acquisition, sales, retention, and teaching cost efficiency. Requires 3+ years in business performance, strategy, or growth roles with strong analytical and unit economics thinking. Experience with P&L metrics and fast-growing B2C businesses is essential. Advanced English required.

QA Automation Engineer will design and deliver automated tests using Python to ensure quality software products. Responsibilities include exploratory, security, API, and performance testing, as well as documenting issues and collaborating with developers and stakeholders. Requires 4 years of testing experience, 2 years in automation, proficiency in Python and pytest, and familiarity with automation frameworks.

Develops contracting strategies and proposal text for sponsors, studies, or multi-protocol programs. Manages investigator grants, estimates, and contract language. Provides contracting support to study teams, ensuring compliance with regulatory requirements. Contributes to contracting intelligence and performance reporting. Requires a bachelor's degree and 3-5 years of relevant experience.

The AP Analyst processes Accounts Payable transactions in SAP ECC for Polish entities, ensuring accurate and timely invoice posting and compliance with Polish accounting and tax regulations.

Senior Dynamics 365 CE Consultant will analyze, design, develop, test, maintain, and support applications. The role requires 8+ years of hands-on experience in D365 CE configuration, workflows, dashboards, forms, views, and reports. Must have a strong understanding of all D365 CE modules, Power Platform, Dataverse, and Microsoft Dynamics CRM Accelerators. Experience in a delivery-oriented IT environment using waterfall, agile, and DevOps methodologies is required. The Senior Consultant will work closely with client teams and business stakeholders.

Netguru seeks a Senior DevOps Engineer with 5+ years of experience in ArgoCD, Kubernetes, PostgreSQL, Kafka, OpenTelemetry, Grafana, and ELK. Must be fluent in English and Polish and located in Poland.

Develops acquisition and growth strategies for TikTok Shop's e-commerce platform, focusing on the FMCG category. Identifies and sources merchants, designs partnership frameworks, and collaborates cross-functionally to optimize merchant launch processes. Requires experience in e-commerce operations, data-driven thinking, and fluency in English and Polish.

Design and implement data engineering solutions in Palantir Foundry. Build data pipelines, ETL/ELT processes, and data models. Develop operational workflows and decision-support tools. Collaborate with teams to apply AI and machine learning models.

CD PROJEKT RED seeks a Creative Services Director to lead its internal creative studio. This role involves managing priorities, ensuring creative work aligns with stakeholder needs, and delivering high-quality assets across various formats. The ideal candidate has experience leading multidisciplinary teams, translating brand strategies into creative deliverables, and setting operating models for creative services.

Manage game releases, provide technical support, and operate customer project management software. Collaborate with stakeholders and clients to define and maintain the game release roadmap.

Software Engineer will contribute to the implementation and continuous improvement of Home Connect IoT Platform services, focusing on performance engineering, scalability, and resilience. Responsibilities include load and performance testing, analyzing performance bottlenecks, and collaborating with development teams. Requires 5 years of experience in software engineering, performance engineering, or related areas, with experience in load testing, scaling, and relevant tech stacks.

Senior UX Designer will lead the design and development of new brands, ensuring a cohesive user experience. Responsibilities include market exploration, user-centered design, cross-functional collaboration, prototyping, and design leadership. Requires 6+ years of UX design experience, a Bachelor's or Master's degree in Design or related field, and mastery of Figma/Claude.

QA Engineer needed to assess features, define testing approaches, and write automated e2e tests in Playwright (TypeScript). 3+ years of commercial QA experience with automation or frontend development background required. Solid knowledge of Playwright, REST API testing, and CI/CD configuration is essential. Experience with AI tools and a strong understanding of test quality are highly valued.