439 English-speaking jobs in Vienna

Senior Android SDK Engineer will design and develop the next generation of mobile app monitoring tools. Responsibilities include guiding SDK development, pioneering new features, and shaping the vision for mobile at Sentry. Requires 5+ years of experience as a Software Engineer with a focus on mobile platforms, deep Android development experience using Kotlin and Java, and a strong understanding of mobile architecture.

The Unit Head leads the development and delivery of nuclear security detection architecture programs, manages a technical team, and provides expert support to Member States.

Leads the design, implementation, and execution of market surveillance and risk management frameworks in Europe. Ensures alignment with EU regulatory requirements, including MiCA.

PhD candidate will conduct research on neuronal networks in the Drosophila brain, publish findings, and participate in teaching and administrative tasks.

Marketing Manager to support and execute marketing strategies, develop and optimize online & offline campaigns, and manage digital, social media, and PR activities.

Lead the development and execution of global brand and go-to-market strategies for hoteliers, driving awareness and adoption of ETG's Extranet platform. Collaborate with product, sales, and creative teams to craft compelling narratives and campaigns. Manage marketing budgets and track performance metrics.

QA Engineer / Sr. QA Engineer needed to ensure quality and reliability of a Machine-Learning-driven e-commerce platform. Responsibilities include developing QA architecture, managing risk, and designing automated test suites. Requires 4+ years of experience in software quality assurance with expertise in TypeScript, React, Node.js, Python, and PySpark.

Senior Sales Manager to expand the marketplace in the Consumer Electronics segment. Manage the full sales cycle, identify and secure partnerships with new sellers. Proven track record of closing enterprise deals and experience with marketplace business models required.

Lead and scale a world-class, AI-first accounting and tax function for a high-growth B2B SaaS company. Own end-to-end accounting, drive a reliable monthly close, and ensure compliance with IFRS and tax regulations. Build and manage a team of Senior Accountants and Finance Operations roles.

Head of Nutrition and Technical Services will design livestock feed formulations, balancing performance and cost. Leads projects, collaborates with teams, and utilizes data to refine processes and improve formulations. Requires a Bachelor's in animal nutrition or related field, 5+ years experience in technical feed formulation, and proficiency in livestock nutrition software.

The University of Vienna invites applications for multiple doctoral positions in History, Cultural Studies, and Philology. Successful candidates will conduct original research, publish in peer-reviewed journals, and teach university courses.

Designs, builds, and deploys AI and ML solutions for business processes. Collaborates with data engineers, product teams, and domain experts. Develops and maintains ML pipelines, productionizes models, and optimizes performance. Requires a Bachelor's or Master's degree in a related field and experience with Python, ML frameworks, and containerization.

MindFriend, a Psychology, Mental-Health Tech & AI startup, seeks a Co-Founder & Chief Operating Officer with deep tech and AI knowledge, startup ecosystem awareness, and a continuous learning mindset. Must be fluent in modern technology, AI systems, and digital platforms, actively following market trends and competitive dynamics. This is a founder role requiring strategic and execution leadership across strategy, operations, fundraising, technology, finance, marketing, hiring, and culture building. European base with global mobility required.

Senior Android SDK Engineer will design and develop the next generation of mobile app monitoring tools. Responsibilities include guiding SDK development, pioneering new features, and shaping the vision for mobile at Sentry. Requires 5+ years of experience as a Software Engineer with a focus on mobile platforms, deep Android development experience using Kotlin and Java, and a strong understanding of mobile architecture.

Design and evolve scalable, secure, and high-performing technical architectures for B2C digital solutions. Collaborate with product owners, engineers, and stakeholders to understand challenges and design pragmatic solutions. Prototype, propose, and actively develop code for critical projects, while mentoring team members and driving architectural alignment.

The Legal Officer provides legal advice and support to UNIDO, conducts legal research, assists in drafting legal documents, and represents the Office at meetings.

Site Reliability Engineer will develop and maintain application platforms (Openshift) and shared services (CD, monitoring, logging, IAM) on a public cloud provider. Develop self-service tools for development teams and automate IT operations tasks. Requires a Bachelor's degree in Computer Science or related field, DevOps knowledge, CI/CD tool experience, IaC tool experience, and Linux/UNIX system architecture knowledge. Familiarity with containers, Kubernetes, OpenShift, monitoring technologies, and a problem-solving approach are beneficial.

Manage a team of cloud solutions architects, providing technical expertise to customers designing and implementing private and public cloud solutions. Responsibilities include leading, coaching, and mentoring engineers, representing the team to stakeholders, and actively participating in technical presales.

Full Stack Engineer to build and operate modern web applications using Java, TypeScript, Spring Boot, and Angular. Responsibilities include designing RESTful APIs, developing backend services, and writing automated tests. Experience with PostgreSQL, RabbitMQ, Docker, and Kubernetes is required.

Leads the design, implementation, and continuous improvement of the company's global integrity risk framework across KYC/AML, Scheme/Compliance, and related areas. Drives a proactive, risk-based culture, provides expert guidance to businesses, and ensures regulatory and internal policy alignment. Oversees 5 specialized teams and their 25 indirect staff.