520 English-speaking jobs in Vienna

Develop and maintain complex Python systems for AI model training and evaluation. Must have experience with FastAPI, Pydantic, and modern Python best practices.

The Programme Manager for the EIT Higher Education Initiative will coordinate the strategic implementation, stakeholder engagement, and communication of the initiative. Responsibilities include programme planning, partnership development, event coordination, and project management for selected EIT HEI Cohort 5 projects. The role requires proven experience in managing higher education programs, understanding of the European higher education landscape, and fluency in English.

The Senior Investment Officer will lead the origination, evaluation, structuring, and negotiation of new transactions in the manufacturing, agribusiness, and services sectors in Europe. Responsibilities include identifying investment opportunities, developing investment theses, and mobilizing third-party capital. The role requires 10+ years of experience in finance, investment, or banking with a proven track record in sourcing, structuring, closing, and monitoring investments.

Seeking a B2B sales partner to close contracts for high-end visual identity and branding services. 30% commission on closed contracts, immediate payout, and operational freedom. Proven track record in high-ticket outbound B2B sales and active connections with US, UK, or DACH region founders, CEOs, CMOs, or venture capital funds required.

Lead product innovation for a rapidly growing digital banking app. Develop and prototype new features using AI-driven tools and low-code environments. Drive digital product strategy and ensure market leadership.

Agentic AI Co-Founder / CCO will own, build, and run their startup in fields such as Agentic AI. You will receive support in hiring, product development, and fundraising. Must be based in Europe or the Americas and have excellent English communication skills.

Leads the Divisional OpEx team, implementing the global OpEx strategy and driving performance improvement. Translates strategy into a divisional performance agenda, ensuring alignment and transparency. Collaborates with Group OpEx experts and supports sites in problem-solving and value stream optimization.

Lead a team developing a next-generation, mission-critical communications platform. Design and implement horizontally scalable, cloud-native services optimized for high availability and zero single points of failure. Drive the adoption of AI-assisted coding tools and agentic development workflows.

Senior Java Full-Stack Engineer needed for a leading European software development company. Develop robust Java-based solutions, collaborate with clients, and contribute to knowledge sharing. Requires 4+ years of Java and Spring experience, JavaScript (Angular preferred), and strong German and English skills.

The Ritz-Carlton, Vienna seeks a Host/Hostess for their breakfast restaurant. The ideal candidate will greet guests, manage reservations, and ensure a warm and welcoming dining experience. Previous experience in luxury hospitality, strong communication skills, and the ability to thrive in a fast-paced environment are required.

Lead KuCoin EU's compliance function, ensuring alignment with EU regulatory requirements including MiCAR, MiFID II, AMLD5, and GDPR. Design and operate a robust control environment, oversee internal policies, and drive continuous improvements across monitoring, controls, and reporting.

We are seeking ambitious entrepreneurs to build and scale AI startups. You will own your company, receive funding support, and benefit from mentorship from unicorn founders. Must be based in Europe or the Americas and fluent in English.

Lead and grow a team of 7 engineers, driving continuous improvement of a Rust-native systematic options trading platform. Requires 7+ years of experience in systematic trading, options market-making, or low-latency trading systems with strong hands-on experience in Rust, C++, or C.

Develop novel machine learning technologies for next-generation Spectacles. Explore and advance computer vision and machine learning algorithms. Deploy models and collaborate with cross-functional teams.

Lead and grow a quality engineering team, plan and coordinate software testing activities, and drive the scaling of automated testing frameworks.

As QA Lead, you will lead and mentor the QA team, define testing strategies, and ensure quality processes are consistently applied. You will coordinate releases, monitor QA KPIs, and provide hands-on testing support.

Collaborate with data engineers, scientists, and product owners to build data, ML, GenAI, and BI solutions. Design, build, and operate data pipelines on Databricks using Python and Lakeflow. Implement and operate CI/CD pipelines, infrastructure automation, and environment management.

Design, build, and operate LLM-based solutions such as RAG applications, copilots/assistants, and fine-tuned models. Establish end-to-end LLMOps including versioning, evaluation, testing, deployment, monitoring, guardrails, and feedback loops. Integrate GenAI capabilities into business processes using Databricks, model APIs, vector search, and data pipelines. Contribute reusable components and documentation for group-wide GenAI use cases. Ensure security, governance, quality, latency, and cost-efficiency of productive GenAI solutions.

Lead and grow a data engineering team, designing, building, and operating scalable Databricks pipelines. Experience with Databricks, Azure Data Factory, data modeling, and production data systems is required.

Design and develop process systems and equipment for pharmaceutical manufacturing, with a focus on greenfield projects. Perform engineering calculations and specify equipment in compliance with GMP, safety, and regulatory requirements. Drive standardization and implementation of new technologies across the group.