customer service English-speaking jobs in Krems an der Donau

The Programme Officer, Energy Security (Seconded to OSCE) will strengthen OCEEA's work on energy security by driving analysis, partnership engagement, and the design, delivery, and review of regional activities and projects. Responsibilities include analyzing energy-security issues, leading project implementation, coordinating with partners, and preparing reports and briefings.

Newrest Austria seeks recent graduates for a Railway Operations Trainee Program. The program offers on-boarding, training, and experience in railway operations with the goal of preparing graduates for management positions abroad. Responsibilities include process development, workflow improvement, and collaboration with various departments.

The International Office Coordinator oversees student and staff mobility programs, develops partnerships, and ensures compliance with Erasmus+ regulations.

The Copacker Project Manager plans and manages cross-functional projects within Operations and with copackers. This role involves organizing project meetings, coordinating business needs, and aligning initiatives across Operations, IT, and Global Data. Strong communication, networking, and stakeholder management skills are essential.

Support major mobile network operators in Austria with the operation, troubleshooting, and continuous improvement of their Voice Core and IMS environments. Act as the technical representative for operators and coordinate with internal teams for issue resolution. Operate and maintain IMS and voice core elements, investigate and resolve voice service issues, and analyze signaling protocols.

Lead the creation of authentic YouTube content for the Bike Media Network. Requires 3+ years of production experience, strong writing and video editing skills, and a passion for cycling. Must be proficient in Adobe Creative Suite and understand YouTube best practices. Travel 30-40%.

Experienced .NET Full Stack Developer sought for a global software solutions company. Develop with .NET Core, JavaScript/TypeScript, Angular, Vue.js, Azure, and AI-supported tools. Contribute to new product development and existing software enhancements. Minimum 3 years experience as a Software Developer with .NET and C# required.

Field Engineer (f/m/d) with mechatronics expertise needed to support customers globally. Execute development tasks, troubleshoot issues, and provide feedback for product improvement.

The Group Controller prepares IFRS consolidated financial statements, oversees global financial operations, and ensures compliance with accounting standards. The role involves driving finance, digitalization, and harmonization projects, contributing to ERP system implementation, and providing financial analyses to support strategic decision-making.

Create engaging short-form video, graphic, and text content for Instagram, TikTok, LinkedIn, and YouTube. Analyze performance, optimize content, and collaborate with the growth team on experiments and campaigns.

Lead and evolve the global Customer Success organization, ensuring customers achieve success with RoomPriceGenie. Oversee Revenue Management, Customer Care, and Technical Support teams, shaping strategy, structure, and systems. Champion an AI-first mindset, identifying automation opportunities and freeing teams to focus on high-impact work. Build strong partnerships across departments to deliver an exceptional customer experience. Define and execute the global Customer Success strategy, aligning it with company growth objectives and customer needs.

Senior Manager Strategy and Corporate Development will lead strategy development, transformation programs, and M&A initiatives for Lenzing AG. The role reports to the VP Strategy, M&A and Value Creation and requires 5-7 years of experience in strategy consulting or corporate strategy within a comparable industrial group.

As an Area Service Manager, you will implement service concepts, plan technician deployments, and ensure efficient service delivery for international customers. You will maintain customer relationships, represent the company at trade fairs, and develop solution strategies.

Early Careers Recruiter to manage full recruitment lifecycle for internships, graduate programs, and entry-level positions. Partner with hiring managers, source candidates, conduct interviews, and build talent pipelines.

Manages, coordinates, and supervises IAEA projects in fast reactor and fuel technology and accelerator driven systems. Plans, leads, coordinates, and monitors the implementation of projects in accordance with Member States' needs. Serves as scientific secretary for international scientific meetings and the Technical Working Group on Fast Reactors.

Lead requirements engineering and domain modeling for billing, reconciliation, and cash management processes. Produce business specifications, drive spec-driven development, and facilitate workshops with stakeholders.

Become an affiliate marketing entrepreneur for ShopDonation, a social enterprise connecting online shoppers with charities. Manage a website, build online presence, and cultivate relationships with nonprofits. Requires 20+ hours/week, 4+ years affiliate marketing experience, and online marketing/social media experience.

As a Key Lead, you will ensure a high-quality customer experience, support the management team, train store associates, and ensure smooth store operations. You will contribute to business performance by ensuring a positive customer experience and achieving daily sales goals.

The Chair of Applied Geophysics seeks a Project Researcher to apply probabilistic inversion approaches integrating seismic, well log, and outcrop data within a rock physics framework. Expertise in seismic data inversion, rock physics, and programming is required. Fluency in English is necessary.

Praedoc (Diss) (f/m/x) in Mathematics of Neural Networks and Neural Operators. The position is within the framework of the FWF-funded project "Neural Networks in Infinite Dimensions" and is available from May 01st, 2026. The successful candidate will work on research at the interface of learning theory, approximation theory, and harmonic analysis.