1065 English-speaking jobs in Vienna

Short-term finishing contract for VDS Co Be Ne PhD candidates in the final phase of their doctoral studies. Applicants must have successfully passed their public presentation, concluded their doctoral thesis agreement, and submitted annual progress reports. The contract duration is 4 months. The doctoral thesis must be completed and submitted at the end of the employment period.

Digital Marketing Internship at Thinking IT Corp. & Affiliated Companies. Assist with SEO audits, content creation, and design tasks. Support marketing campaigns and analyze performance data.

As a 24/7 Security Analyst, you will proactively hunt threats, develop detection engineering solutions, participate in Red Teaming, and contribute to product evolution. You will leverage your SIEM expertise, threat hunting skills, scripting abilities, and communication skills to analyze logs, automate workflows, and provide feedback on ML models.

Senior AI Engineer to design, implement, and maintain Python-based AI systems (LLMs, embeddings, retrieval) integrated into business processes. Experience with LLMs, vector databases, and prompting is required. Must be able to work with large, heterogeneous datasets and have a strong product mindset.

Founding Account Executive to drive revenue and build pipeline for B2B SaaS platform serving the bioprocessing industry. Full-cycle sales role requiring 3+ years of experience, proven closing track record, and strong outbound prospecting skills.

Reddit Community Manager will write engaging content, manage and grow communities, and moderate subreddits. Requires strong written English, Reddit experience, and the ability to adapt tone across different communities.

Entry-level position for individuals interested in crypto markets, analytics, and market behavior. Assist with daily market operations, monitor price movements, and collect market data. Training and guidance provided.

Leads Data and Statistical Sciences strategy for Medical Affairs, Health Economics and Outcome Research, and Health Technology Assessment for at least one compound. Responsible for project leadership, coordinating activities of statisticians, data managers, and statistical programmers. Contributes to documents submitted to Regulatory or Pricing Authorities. Requires a Master's degree or PhD in statistics, mathematics, or related fields and at least 10 years of Biostatistics or Data-Sciences experience in the pharmaceutical industry.

The EIB Group seeks Junior Evaluation Experts for project-based assignments. Successful candidates will have at least 3 years of relevant experience, a Bachelor's degree, and fluency in English.

Senior Sales Manager will lead sales strategies, manage teams, and drive revenue for Diamond Aircraft's portfolio of certified piston aircraft.

Student (f/m/x) supports the Business Data Delivery Tribe in data integration for bank steering and regulatory reporting. Tasks include creating development environments, running ETL loads, and learning in a technical environment.

Speechify seeks a Senior Backend Engineer to build and scale AI-powered text-to-speech infrastructure. Responsibilities include developing state-of-the-art voice cloning and low latency TTS systems. Ideal candidates have proven backend development experience in Python, GCP expertise, and experience with Docker, Kubernetes, and deploying high availability applications.

Lead the technical execution of a 620 MWp PV and 1,000 MWh battery storage hybrid power plant in Bulgaria. Manage a core team of 20-25 specialists and coordinate with 600+ staff and subcontractors. Ensure milestone achievement, technical quality, and on-site safety.

Lead business development and strategy for critical infrastructure and industrial enterprise clients in EMEA, focusing on ports, airports, mining, and oil & gas. Shape market strategy, drive growth, and orchestrate cross-functional teams to deliver impact.

The Flight Operations Engineering Specialist supports the Flight Operations Engineer & IT team in tasks related to aircraft performance and documentation. The role focuses on driving digitalization initiatives and process improvements within flight operations, including leveraging AI and other digital tools.

The Business Unit Coordinator CHAT – Innovative Medicines supports commercial excellence and encourages innovative thinking. This role partners with the BU Head, BU team, and cross-functional network to optimize operations, facilitate innovation, and ensure the team is equipped for future challenges. Responsibilities include managing meeting logistics, preparing presentations and reports, overseeing budget management, and acting as a connector between internal teams, external partners, and customers.

Defines and executes global B2B business development strategy, identifies new markets and revenue streams, and develops go-to-market strategies. Leads global B2B sales strategy, sets KPIs and targets, and oversees key accounts. Builds and develops the global B2B team, ensuring cross-functional alignment and operational excellence.

AI Technical Product Manager will define requirements, evaluate readiness, and manage implementation of AI products. Responsibilities include collaborating with teams to gather requirements, evaluating third-party solutions, defining metrics, overseeing implementation, and communicating progress. Requires a Bachelor's or Master's degree in a relevant field, 3+ years of product management experience in AI, and strong understanding of AI technologies. Native English speaker required.

Senior Software Engineer to develop innovative information systems for air traffic management. Responsibilities include development, analysis, design, implementation, maintenance, documentation, and verification of software. Requires 8+ years of experience in software development with Java and/or C++, knowledge of modern technologies and frameworks, and experience in developing and debugging complex communication systems.

IT Security Engineer needed to develop and maintain a secure IT environment. Responsibilities include responding to security incidents, conducting vulnerability assessments, and ensuring compliance with standards. Requires a degree in Computer Science or related field and 3+ years of IT Security Operations experience.