customer service English-speaking jobs in Leibnitz

Experienced SAP EWM Consultant needed for a 12-month contract. Provide operational support and enhancements for EWM and manufacturing processes across live sites in Austria, with a focus on Schaftenau.

Manages customer programs across CAMO, maintenance, and operational services. Represents the company externally to aviation authorities, industry bodies, and at customer events. Develops strategic programs to enhance customer lifecycle value and service portfolio.

Safely transport company leadership and employees for client visits, meetings, and airport transfers. Plan efficient routes, maintain vehicle cleanliness and operational readiness, and adhere to Austrian traffic regulations.

Senior Backend Developer will contribute to the development of an international e-commerce platform through backend services. Responsibilities include designing and developing APIs, working on payment, loyalty, and pricing domains, and ensuring system scalability. The ideal candidate has experience with Java/Kotlin, Spring (Boot), Microservices, Docker, and CI/CD.

Senior Data Engineer to architect and build Red Bull's Sports Data Platform. Responsibilities include designing solutions, guiding external partners, translating requirements into technical roadmaps, and shaping core data systems. Requires 6+ years of experience, fluency in German and English, and expertise in GCP, BigQuery, and data engineering principles.

Develops tailored market and commodity trading and risk solutions, with a focus on energy trading environments. Analyzes value and risk of commodity exposures and real options. Advises on market, credit, and liquidity risks and contributes to the design of trading frameworks. Supports senior team members in project management, client communication, and delivery of high-impact results.

VakifBank International AG seeks an experienced Data Manager / Data Analyst to establish a unified Data Warehouse and implement reporting systems. The role involves collaborating with teams to understand data needs, performing data mapping and cleansing, and designing a new data model.

Sales Manager for Flavours and Food Ingredients distribution in Austria, Slovenia, Croatia, and Hungary. Develop and expand customer relationships, achieve sales targets, and manage sales projects. Requires sales experience in the region, knowledge of the food or beverage industry, and fluency in German and English.

Provides network and cybersecurity support to OSCE participating States. Manages the OSCE Communications Network (CommsNet), troubleshooting network issues, and ensuring system security. Collaborates with technical consultants and contractors on network operations and security. Requires a minimum of six years of experience in network and security systems operations.

As a Sales Manager, you will identify, develop, and secure new retail business opportunities across Austria. You will manage the full sales cycle, build a sales team, and achieve sales targets. You will also deliver presentations, collaborate with global teams, and represent Global Blue by Shift4 at industry events.

QA Engineer needed for a conversational AI product. Responsibilities include planning and executing UI and AI-driven conversational flow tests, writing automated tests, and contributing to AI evaluation workflows. Experience with web and mobile test automation, end-to-end testing, and mocking concepts is required.

As a Junior Key Account Technologist, you will support key customer engagements by contributing process technology, application insights, and structured technical feedback. You will participate in product development and technical execution, ensuring customer use cases are accurately reflected in Lam's products.

Experienced IT Applications Manager sought to lead application strategy and lifecycle. Focus on operational stability, scalability, and system monitoring. Requires technical architecture expertise, cloud platform familiarity (AWS, Tencent Cloud), and strong English/Chinese communication.

Electrical Engineer will design, develop, and integrate high-reliability electronic systems for spacecraft electric propulsion products. Responsibilities include circuit and PCB design, reliability analysis, documentation, component selection, test procedure development, and collaboration with production and customers.

Conduct in-person home consultations and property evaluations for Airbnb Luxe. Capture photos, document property conditions, and complete assessment reports based on provided guidelines.

Junior FX Dealer supports trading operations, monitors client activity, and manages trading platforms. Requires 1-2 years of experience in dealing, trading operations, or brokerage, with proficiency in MT5, cTrader, and Centroid.

Medical Physicist specializing in patient positioning systems (PPS) and patient position verification systems (PPVS) needed for acceptance, commissioning, and quality assurance of medical devices. Will support adaptive treatment workflows and collaborate with PPS/PPVS providers. Requires a Masters degree or PhD in Medical Physics or similar, clinical experience, and strong communication skills.

Manage a portfolio of merchants, ensuring strong client relationships and seamless integration into the company's payment ecosystem. Provide ongoing operational and business support, gather feedback, and track merchant performance.

Lead Developer responsible for system ownership, agile development, and team coordination. Develops, tests, and deploys software applications, ensuring high quality and adherence to standards. Manages dependencies, integrates bug fixes, and guides external developers. Requires experience in software development (e.g., Java), API development, cloud infrastructure (Kubernetes, OpenShift), and software design/testing practices.

Regulatory Affairs Manager responsible for preparing regulatory submissions, maintaining the Post-Market Surveillance system, and evaluating regulatory impact. Requires a degree in a relevant field and minimum 4 years of experience in regulatory affairs for medical devices.