customer service English-speaking jobs in Zabrze

Junior Portfolio Analyst role supporting European investment opportunities. Responsibilities include data analysis, portfolio segmentation, and developing forecasting models to support investment decisions. Requires strong analytical skills and proficiency in English and Polish.

Design, develop, and maintain cloud-native backend services on Microsoft Azure. Build new functionalities for a distributed microservices platform. Develop scalable REST APIs using C# and ASP.NET Core.

Senior Consultant drives AI-enabled transformation programs in regulated environments. Designs and delivers AI solutions, analyzes business needs, and ensures compliance with legal and governance frameworks.

Senior DevOps Engineer needed with 7+ years of experience. Expertise required in Kubernetes (AKS), Docker, Azure, Terraform, Ansible, and scripting (Bash/Python). Must manage CI/CD, monitoring (Prometheus/Grafana/Loki), and logging (ELK).

Senior Data Scientist to build and maintain machine learning models for predictive analytics, optimization, and forecasting. Experience with Python (TensorFlow, PyTorch, Scikit-Learn), SQL, and cloud environments (Azure, GCP, or AWS) required.

Team Leader to manage and support a team of Executive Assistants. Responsibilities include overseeing daily operations, setting goals, coaching team members, and providing executive support. Requires proven experience in team leadership, strong communication skills, proficiency in Excel and PowerPoint, and a Bachelor's Degree.

Elekta is shaping the standard of care, together with healthcare providers, by developing precision radiation medicine that brings advanced radiotherapy into routine clinical practice. Our solutions support consistent, efficient and personalized care, addressing evolving patient needs.

Senior Application Support Engineer needed to support critical, cloud-native applications. Requires 5+ years of support experience with Java, Spring Boot, Azure AI, MongoDB, and Docker. Knowledge of Kubernetes, Kafka, and microservices is essential.

Junior Project Management Specialist to ensure co-packing projects for Bakery & Chocolate in CEE are completed on time and budget. Responsibilities include project governance, timeline management, risk mitigation, and cross-functional team leadership.

Backend Java Engineer with a DevOps focus is needed for a global Mobile Wallet Platform. Responsibilities include Java EE development, managing Docker/Kubernetes, and building CI/CD pipelines. Requires 3 years of Java experience and proficiency in Kafka and SQL/Oracle.

Manage end-to-end administration of fuel cards, toll badges, and EV charging cards. Ensure service continuity, data accuracy, and compliance across multiple countries. Requires advanced French and English skills.

Staff Data Engineer needed to design and build large-scale data architectures using distributed systems and cloud platforms. Expertise in AWS, Big Data, and advanced ETL/ELT solutions is required. Strong SQL and programming skills are essential.

Junior Test Automation Engineer role combining manual and automated testing to ensure high-quality digital solutions. Requires knowledge of Java, JavaScript, TypeScript, or SQL, and understanding of QA principles.

Skilled Ukrainian Local National Linguist needed for translation and interpretation services. Requires 3+ years experience, Secret clearance, and high proficiency in Ukrainian, English, and Polish. Must be fit for active duty.

Logistics & Sales Administration Specialist responsible for importing finished goods from Vietnam, customs clearance, and last-mile delivery planning. Requires 2+ years experience and English proficiency.

Senior C# .NET Engineer to build high-performance backend services for FX trading systems. Requires 7+ years of C# experience, knowledge of algorithms, multi-threading, and low-latency systems.

Senior iOS Engineer to shape customer experience by developing and scaling mobile applications. Requires fluency in Swift, SwiftUI, and iOS SDK, with experience in testing and modular architecture.

This role supports the Traded Risk team within Market Risk, focusing on Interest Rate Risk for the Rates Value Streams programme. Responsibilities include adapting production processes, supporting requirements definition, and validating risk measure calculations. Python and SQL skills are required.

Principal Engineer role requires 10+ years in software engineering, driving projects across multiple teams. Must understand software fundamentals, Microservices, DDD, and AWS. Expert PHP knowledge is preferred.

IBM ODM Developer Intern role involves application development and production support. Requires good knowledge of Java, Object Oriented Programming, XML, and XSD. Students or graduates are eligible.