python English-speaking jobs in Chorzów

People Operations Partner needed for a 6-month fixed-term opportunity. This role supports employee-related processes, organizational structure maintenance, and HR data accuracy. Responsibilities include managing position changes, onboarding, offboarding, and collaborating with HRBP and Payroll teams. Requires Polish (C2) and English (B2), Excel/Google Sheets knowledge, and strong communication and interpersonal skills.

Manages a range of passive equity funds within the Global Systematic Equity portfolio management team. Responsibilities include portfolio monitoring, trading, risk management, and performance analysis. Requires 5+ years of experience in index tracking equity funds and strong analytical and communication skills.

Design, develop, test, and debug software solutions using Java/J2EE. Contribute to project goals, research technologies, and collaborate with teams to resolve issues.

Senior Android Consultant will develop Android applications in Kotlin using Jetpack Compose, design solutions with MVP and MVVM patterns, and integrate apps with backend services.

Design high-craft mobile apps for recognizable Polish brands. Own your part of a product with senior mentorship and grow toward a senior role. Use AI workflow (Claude Figma MCP) and collaborate with developers.

Cost Controller to provide financial analysis, budget forecasting, and cost control for UK and NL manufacturing sites. The role involves regular presence at the Wilton site and close collaboration with stakeholders. Requires a Bachelor's or Master's degree in Finance, Accounting, or Economics and 5-7 years of relevant experience.

Senior Windows Engineer specializing in Google Kubernetes Engine (GKE). Designs, builds, and maintains Windows support within Kubernetes environments. Troubleshoots production incidents, debugs complex issues, and optimizes CI/CD pipelines. Requires 5-8 years of systems engineering experience with strong Windows internals, Kubernetes, and containerized environments expertise.

DevOps Engineer will design, implement, and maintain cloud infrastructure for a cloud-native identity platform. Collaborate with developers, testers, and technical writers to build reliable, secure, and automated environments. Expertise in Microsoft Azure, Ansible, and Terraform is required.

Bookkeeper supporting tax compliance, accounting outsourcing, and payroll services. Processes accounting documents, bank statements, and payments. Assists with VAT reporting and payroll under supervision. Communicates with internal teams and clients.

Design, build, test, and support data pipelines and curated datasets on a modern data platform. Work across ingestion, transformation, modeling, optimization, and data quality. Collaborate with engineers, platform teams, and data consumers to deliver data products.

Data Engineer to design, build, and optimize ELT pipelines for a data warehousing solution in the interior decor industry. Requires 3+ years of experience, strong SQL and Python skills, and knowledge of data warehousing principles.

Experienced Scrum Master needed to support software development teams in a scaled Agile environment. Fluent French and English required. Strong knowledge of Agile frameworks (Scrum, Kanban) and SAFe. Experience with Azure DevOps and distributed teams.

Experienced Business Analyst to collaborate with stakeholders, define project scope, and ensure smooth integration with systems. Requires strong technical expertise, business acumen, and experience in agile environments. Fluency in English is essential.

Prototype Engineer (PoC Builder) needed to turn business ideas into working prototypes. Experience in solution engineering, software development, or architecture required. Must be proficient in rapid prototyping using modern stacks and have experience delivering MVPs or PoCs. Strong communication and problem-solving skills are essential.

Data Engineer to build and maintain distributed data pipelines using Scala, Spark, and cloud technologies. Design and optimize data ingestion and transformation workflows for blockchain and traditional datasets. Collaborate with engineers, data scientists, and product teams.

This role supports the payment workstream of Warner Bros. Discovery. The Senior Payment Coordinator executes and optimizes payment functions, maintains payment processes, ensures SOX compliance, and provides reporting and insights. Responsibilities include supervising payment activities, handling escalations, and collaborating with various teams.

Senior Internal Auditor will execute financial, operational, compliance, and IT audits within the Europe Segment. Responsibilities include identifying and assessing risks, documenting procedures, and communicating audit findings. The role requires a Master's degree in a relevant field, strong English communication skills, and a minimum of 3 years of experience in internal or external audit. Experience with SOX regulations, internal control concepts, and SAP environments is preferred.

Guidewire Developer will work with the Guidewire Insurance Suite, utilizing cloud-native technologies (Azure, microservices, CI/CD) in an agile environment. Requires knowledge of Gosu, problem-solving skills, and proficiency in English.

Senior Security Engineer II will analyze security telemetry, lead incident response, and automate security workflows using Python. Requires 3 years of SOC experience with SIEM, Python, and EDR platforms. MITRE ATT&CK knowledge and certifications are a plus.

The Chief Sales Officer B2C will implement and adapt BMW Group Financial Services and local sales strategies to achieve sales targets. This role develops and implements local sales strategies, orchestrates market activities, and supports sales efforts. The ideal candidate has 5-10 years of experience in sales steering, extensive managerial experience, and strong leadership capabilities.