python English-speaking jobs in Chorzów

Data Scientist to design, develop, and enhance AI/ML models and pipelines. Collaborate with stakeholders to deliver actionable insights and solutions. Build robust, production-centric AI/ML systems.

AR Controller required with fluency in Swedish or Danish (B2 minimum). Responsibilities include managing receivables, credit control, collections, and financial reporting. Previous experience in accounts receivable, credit control, or finance is essential.

Lead the design, optimization, and evolution of data ingestion and processing platforms built on the Microsoft/Azure data ecosystem. Own and evolve the end-to-end data architecture for healthcare data ingestion, transformation, and storage. Provide technical leadership and mentoring for a team of data engineers.

Program and Strategy Implementation Manager will partner with senior management to deliver cross-functional projects driving operational excellence and exceptional service. Responsibilities include transforming strategic objectives into actionable programs, developing project plans, and coordinating resources. The role requires strong project management, data analytics, and communication skills.

Provides support for Cloud environments and applications, managing infrastructure, implementing change requests, and troubleshooting issues. Requires technical education or experience, AWS, Azure, Linux, GCP, and Kubernetes knowledge, and strong communication skills.

Marketing Automation Consultant will implement marketing automation solutions using Salesforce Marketing Cloud. This role requires 2+ years of experience with marketing automation tools, digital marketing knowledge, and strong communication skills.

Lead Data Analyst will create dashboards, analyze data, and partner with product, marketing, and operations teams to influence decisions. Requires proven experience as a Data Analyst, strong SQL skills, and experience building dbt models.

Network Architect to design, implement, and maintain enterprise-grade network infrastructure in Data Center and cloud environments. Experience with AWS networking solutions, including Direct Connect, BGP-based routing, CloudFront, and Route53 is required.

Senior Product Manager will own a product area end-to-end, defining problems and delivering measurable outcomes. Responsibilities include defining hypotheses, running experiments, and collaborating with engineering and design to build solutions. Experience in early-stage product development, data fluency, and a background in activation, growth, or behavior-driven products are required.

Provide excellent customer service in an inbound contact environment, meeting customer expectations and adhering to quality standards. Demonstrate empathy and effectively respond to customer concerns.

Lead growth across Revolut Business in central and eastern Europe by developing go-to-market strategies, managing campaign calendars, and analyzing data to inform strategy.

HR & Accounting Assistant provides administrative support for HR and accounting tasks, including processing documents, onboarding/offboarding, and supporting payroll. Also assists with office events and general office administration. Requires fluency in Polish and English and the ability to commute to the Krakow office four days per week.

Support end-to-end procurement activities, build supplier relationships, and execute purchase orders. Source, evaluate, and qualify new suppliers while collaborating with internal stakeholders. Analyze costs, identify optimization opportunities, and ensure on-time delivery of materials.

Senior Full-stack Engineer to design, develop, and implement cloud-native web applications on Google Cloud Platform. Experience with Java, Spring Boot, RESTful APIs, GCP, microservices, and relational databases required. Must have strong communication and collaboration skills. Fluent English and Polish required.

Statutory and Tax Filing Specialist needed to coordinate audits, prepare tax declarations, and support tax planning. Experience with US GAAP, IFRS, and multiple jurisdictions required. Strong Excel and ERP system skills are essential. Fluency in English and Spanish is mandatory.

Senior Risk Engineering Analyst will oversee d-Risk system maintenance, user management, reporting, and documentation. Responsibilities include system administration, vendor collaboration, and supporting asset valuation and project tracking. Requires a background in technology, engineering, or risk-related fields with strong communication and data analysis skills.

Build and own data pipelines on a Spark Kubernetes cluster using PySpark and Airflow. Improve data validation and monitoring for trustworthy data. Automate infrastructure provisioning with Terraform and CI/CD workflows with GitHub Actions. Enhance monitoring using Grafana/Prometheus. Collaborate with cross-functional teams on ML model deployment.

Accounts Payable Assistant will enter invoices into SAP, handle correspondence, and resolve invoice issues. Must be an active student of Finance and Accounting and available to work a minimum of 25 hours per week.

Leads a team of Managers and Digital Marketing Strategists to drive marketing objectives and account excellence for customers in Central Europe. Partners with executive stakeholders to build and drive a holistic strategy for the organization. Leads gTech Ads Google Cloud Solution initiatives for the Central Europe business.

This role contributes to a leading financial market infrastructure provider by ensuring the quality and reliability of reference data across funds, fixed income, and shares. Responsibilities include verifying data consistency, performing second-level checks, and providing functional assistance to clients.