customer service English-speaking jobs in Zabrze

Manage commercial and financial aspects of large-scale onshore wind power projects from sales handover to completion. Analyze and manage complex contracts, lead negotiations, and develop project budgets and financial forecasts. Monitor project performance, identify deviations, and implement corrective actions. Collaborate with technical teams and stakeholders to ensure project success.

Develop machine learning models for markdown optimization, demand forecasting, and inventory liquidation. Design, develop, and maintain analytical datasets for pricing and markdown optimization. Collaborate with teams to identify optimization opportunities and communicate analytical findings.

Senior Fullstack Developer to build and maintain a large-scale e-mobility platform ecosystem. Requires 4+ years experience with TypeScript, AWS (Lambda, Serverless), DynamoDB, Redshift, REST APIs, WebSockets, and Git.

Senior Data Scientist to lead improvements in personalization models, focusing on customer retention and menu ranking. Responsibilities include model optimization, backtesting, experimentation, and collaboration with cross-functional teams. Requires strong Python skills, Databricks, PySpark, Pandas, NumPy, Scikit-learn, and experience with Generative AI tools like Claude.

Design and improve data pipelines, ensuring data accuracy and scalability. Develop internal data products and tooling, supporting platform-wide decision-making. Leverage AI to accelerate work and uncover insights.

Software & AI Engineer will design, develop, and implement full-stack applications using Python and ReactJS. Responsibilities include contributing to AI-powered data management solutions on GCP, implementing AI/ML capabilities, and participating in technical delivery of complex projects.

Leads and manages the Investor Operations AI book of work, driving prioritization, execution, and value delivery. Provides strategic direction on AI solution design, model selection, and implementation, partnering with technical teams. Acts as the central coordinator for AI initiatives, connecting teams and promoting standardized best practices.

Field Service Dispatcher needed to coordinate appointments, monitor schedules, and ensure efficient service delivery. Requires 2-4 years of experience in dispatching or a related field, strong Dutch and English communication skills, and the ability to work in a hybrid mode.

Application Portfolio & Service Governance Analyst Miejsce pracy: Kraków Technologies we use Expected ServiceNow About the project As an Analyst within Application Portfolio Management & Service Governance, you will support the accuracy, structure, and governance of application and service data within ServiceNow.

As Customer Success Manager for the Polish market, you will own the success, satisfaction, and retention of your assigned SMB customer cohort. You will build relationships, identify value drivers, and ensure customers maximize their fonio experience.

Develop and implement banking products while maintaining quality and security standards. Define, document, and optimize processes related to banking solutions. Evaluate hardware and software solutions for purchase. Bridge the gap between business and IT, advising both sides on solutions.

Experienced SAP MDG Consultant needed to complete BPDDs for master data and contribute to integration and data quality initiatives. Requires experience with SAP MDG, master data, and process documentation.

Senior Front-end Engineer IV will develop an observability suite in Golang. Requires experience with Observability engineering/SRE, OpenTelemetry, Golang, Java, PostgreSQL, Oracle database, Azure DevOps, Github, OpenShift/Kubernetes, Kafka, Linux, and cloud technologies. Must possess strong team-player skills and be able to switch contexts easily.

Lead a team of IT Technicians and Engineers to ensure the flawless functioning of technical systems and infrastructure within a 145,000m2 warehouse. Build and maintain relationships with international and local teams, partners, and service providers. Drive continuous innovation by acting as a business consultant on local IT projects.

SDET to define and implement testing strategy across products. Collaborate with agile squads to define and improve testing processes. Develop automated testing systems and support engineers.

Lead the L3 Delivery team, ensuring stability, scalability, and continuous evolution of digital solutions. Manage complex L3 incidents, drive technical excellence across the application lifecycle, and enable cross-functional teams to deliver robust solutions.

Senior Data Engineer needed for an International Institution in Geneva. Develop and implement Cloud Data Platform Architecture. Provide technical expertise in data modeling, API design, cybersecurity, and business intelligence. Experience with Azure, Databricks, and SQL is required. Fluency in English is essential.

Senior Invoice to Cash Analyst will manage collections, dispute resolution, and customer account reconciliation. The role requires strong stakeholder management, experience with AR-related systems, and fluency in English and Italian.

Defines and drives the AI engineering strategy across multiple teams and product domains, setting the architectural direction for GenAI capabilities. Leads cross-team AI initiatives, sets org-wide standards for how teams build with GenAI, and acts as a key technical partner to engineering leadership, product teams, and cross-functional stakeholders.

Lead Computer Vision Engineer to develop and advance cutting-edge solutions in computer vision and robotics. Responsibilities include leading a team, experimenting with state-of-the-art methods, training neural networks, and designing robotic applications. Requires a MS or PhD in Engineering or Computer Science and extensive experience with Deep Learning, Computer Vision, and leading frameworks. Experience in robotics, edge computing, and team leadership is a plus. Published research in computer vision and robotics is desired.