400 English-speaking jobs in Vienna

Design and develop high-performance electronics for quantum key distribution (QKD) and optical payloads for space and ground systems. Own end-to-end hardware development from system architecture to board-level implementation and lab validation. Collaborate with optical, FPGA, and software engineers to define system requirements and interfaces.

Define, evaluate, and ensure compliance with cybersecurity requirements for space and ground systems. Engineer and design safety- and security-critical requirements for satellite missions. Manage subcontractors and drive communication with project partners.

As a Product Assurance Engineer, you will define and implement a tailored product assurance strategy for space technology maturation programs, ensuring alignment with ECSS standards and customer requirements. You will lead PA activities across the product lifecycle, participate in design reviews and risk assessments, and conduct audits and inspections to ensure quality requirements are met.

We are seeking ambitious entrepreneurs to build and scale AI startups. Receive a salary, funding, and mentorship from unicorn founders. You will own your startup, participate in a personal development program, and receive support in hiring, fundraising, and product-market fit. Must be based in Europe or the Americas and fluent in English.

Senior Software Engineer to build and maintain high-performance, scalable backend systems using Python. Develop core trading infrastructure, design APIs, and work with databases. Lead technical initiatives and drive architectural decisions.

Senior Product Manager (Product Marketing) will guide a cross-functional team to success, developing and implementing features for the shop, checkout, payments, and marketing aspects of the app and web platform. Responsibilities include defining OKRs, identifying opportunities for improvement, collaborating with designers and engineers, and advocating for the product vision. Requires 4+ years of experience in product management, excellent communication skills, and proficiency with project management tools.

Supervises banquet events, ensuring smooth execution from setup to breakdown. Responsibilities include guest interaction, order taking, and adherence to company policies and procedures. Requires a high school diploma or equivalent and less than one year of related work experience. EU citizenship or a valid work permit for Austria is required.

Leads the oversight of DORA execution, influencing senior leadership and regulatory bodies. Establishes and oversees a robust information security and resilience framework aligned with European regulations and industry best practices. Serves as the formal representative to the Austrian Financial Market Authority (FMA) for cybersecurity and resilience matters.

The Sr. Sales Manager drives go-to-market strategy, building plans and programs to expand business in new markets and customer segments. This role involves all aspects of strategy development and execution to generate revenue. The Sr. Sales Manager represents Supermicro's product and service portfolio to large enterprise customers, acting as a trusted advisor to key client executives.

Leads and coordinates activities in fast reactor and subcritical fast neutron system technology development. Manages and evaluates related research and technical projects. Requires a Master's Degree in nuclear or mechanical engineering or a related field and ten years of relevant professional experience.

FOUR PAWS seeks an Operations Specialist to design and execute a global insurance management strategy. Responsibilities include overseeing the organization's insurance portfolio, ensuring compliance, and managing risk. The ideal candidate has several years of experience in insurance, a relevant degree, and fluency in English and German.

Leads day-to-day operations for Bitget EU's regulated crypto-asset services, ensuring compliance with MiCAR, DORA, and EU regulations. Oversees operational processes for trading, custody, transfers, deposits, withdrawals, and client onboarding.

WhiteBIT seeks a Chief Risk Officer to develop and implement risk management policies and frameworks for EU operations. The role requires experience in risk management, compliance, or related leadership roles within a regulated financial services, fintech, or crypto exchange environment.

WhiteBIT seeks a Chief Risk Officer to develop and implement risk management policies and frameworks for EU operations. The role requires experience in risk management, compliance, or leadership within a regulated financial services, fintech, or crypto exchange environment.

Private Physician providing medical care to a UHNW Principal across the Mediterranean. Requires Western-trained MD with 5+ years post-specialization in Family Medicine, Internal Medicine, or Emergency Medicine. Experience in private medicine, executive health, or travel medicine preferred.

Senior Actuary to calculate P&C premium and reserve risk within Allianz Group's stochastic internal solvency model. Responsibilities include calculating claims reserves, monitoring claims development, and supporting the planning process. Requires a Master's degree in a relevant field, practical experience in P&C risk modeling and reserving, and strong IT skills.

As a Principal Quantitative Scientist, you will lead Real-World Data (RWD) studies to generate evidence for digital health, IVD, and medical device products. You will design, execute, and report analyses using diverse data types, collaborating with stakeholders to ensure RWD projects support commercial, market access, and regulatory needs. You will leverage expertise in epidemiology, causal inference, and RWD sources to mentor junior colleagues and promote innovation.

Senior Backend Engineer to design, build, and operate scalable backend services in a cloud-native AWS environment. Responsibilities include system design, API design, database ownership, and real-time functionality development. Requires proven experience with Node.js, TypeScript, PostgreSQL, WebSockets, and AWS services.

This 2-year International Early Career Program provides an opportunity to kick-start a career at Octapharma through international rotations and developmental sessions. The role involves taking responsibility for defined R&D and Quality-related business applications, supporting the exploration of AI-supported functionalities, and collaborating with internal and external teams to ensure stable, compliant, and user-centric solutions.

Build and develop an operator-based platform on Kubernetes for Kafka-related services. Design and implement self-service solutions across Kubernetes clusters. Operate and extend the Istio service mesh. Collaborate with platform engineers and product teams.