531 English-speaking jobs in Vienna

University Assistant Predoc to work on a PhD dissertation in Science and Knowledge Cultures. Responsibilities include research, teaching, and departmental contributions.

PhD position in Inorganic & Materials Chemistry. Requires a Master's degree in Chemistry, Materials Science, or related field with a strong background in inorganic or materials chemistry. Experience in materials synthesis and characterization is essential. Fluency in English is required.

The AI Lead Product Manager - Data will own and drive the strategy and execution of AI-powered Health Data Products. This role requires an individual who combines deep product expertise with the ability to build and inspire high-performing teams. The successful candidate will define and own the global product strategy and roadmap for AI-powered Health Data Products, spanning clinical, genomic, and operational data domains.

Lead the development of AI-enabled Clinical Data products, focusing on the consolidation and analysis of clinical and genomic data to support precision medicine workflows. Define product strategy, manage the product lifecycle, and collaborate with stakeholders to translate complex use cases into commercially viable AI solutions.

Senior Scientist in analytical chemistry to develop and strengthen shotgun lipidomics as a service. Will participate in research projects, publications, teaching, and administration. Requires PhD in chemistry with strong publication record in shotgun lipidomics.

Head Chef specializing in Indian cuisine to manage daily operations, lead a team, and ensure high-quality food preparation and presentation.

Head Chef specializing in Indian cuisine to manage daily operations, lead a team, and ensure high-quality food preparation and presentation.

Support major mobile network operators in Austria with the operation, troubleshooting, and continuous improvement of their Voice Core and IMS environments. Coordinate with internal teams and telecom operators for issue resolution. Operate and maintain IMS and voice core elements, including VoLTE/VoNR services. Analyze SIP and legacy signaling protocols and support roaming and inter-operator voice connectivity. Perform system upgrades and configuration changes while monitoring KPIs and improving voice service performance.

Data Engineer needed to build a data-driven foundation for a leading sports betting company in Vienna. Responsibilities include data analysis, modeling and implementing ELT/ETL processes, and acting as a liaison between data analysts and scientists. Requires experience with data modeling, SQL, Apache Hadoop ecosystem, Scala/Java/Python, and Linux systems.

As a Core Network Support Engineer, you will provide technical support to mobile network operators, operating and maintaining EPC and 5G Core network elements in virtualized and cloud-based environments. You will analyze and resolve network issues, execute software upgrades, and participate in on-call rotations.

Designs, configures, and maintains LAN/WAN and security infrastructures. Integrates, configures, and maintains VoIP systems and applications. Provides project support throughout all phases and resolves complex network issues.

The SESAR Programme Manager leads Frequentis Group's contributions to the SESAR programme, ensuring alignment with company strategies and external expectations. This role serves as the central interface between internal teams, industry partners, and the SESAR Joint Undertaking (SJU).

STEM PhDs with a focus on AI data analysis are sought for a remote, contract role. Responsibilities include developing training problems, evaluating AI model outputs, and collaborating with research teams. Must have a PhD from a US, UK, Canadian, or European university and strong communication skills.

Provide technical support for computational analysis of gene expression data in microbial cultures. Tasks include data curation, analysis, and simple statistical analysis.

Senior Subject Matter Expert needed for remote, contract role (15-20 hours/week). Develop AI training problems, evaluate model outputs, and collaborate with research teams. Must have STEM PhD from a US, UK, Canadian, or European university.

The Section Head manages and leads the Radiation Safety and Monitoring Section, developing and implementing IAEA policy and program on radiation protection, radiological protection of patients and workers, and the IAEA's Radiation Safety Technical Services. The Section Head provides technical and managerial leadership, analyzes information, and develops strategies to enhance the IAEA's radiation safety program.

As a University assistant prae doc, you will participate in research, teaching, and administration within the Soft Matter Experiments (SoMeX) Lab. You will contribute to ongoing research projects in soft matter physics, biophysics, and active matter, develop your own doctoral project, and publish research results. You will also hold courses and support the supervision of Bachelor and Master students.

Bilingual German Generalist Evaluator Expert will design prompts, define evaluation standards, and test AI models for accuracy and cultural fit in German and English.

Lead business development for Battery Energy Storage & Renewable Energy Solutions in Austria. Develop and execute go-to-market strategies, build key stakeholder relationships, and drive the full sales cycle. Minimum 5 years in the energy industry with 3+ years in sales management.

We are seeking ambitious entrepreneurs to build and scale their own Fintech startups. You will own and operate your startup, receive personalized development support, and benefit from access to a network of top founders, investors, and talent.