intern internship English-speaking jobs in Klosterneuburg

Senior Manager Cost Optimization drives cost competitiveness across building systems. This role applies value engineering and cost methodologies across product development, manufacturing, and construction.

Develop, manage, and optimize documentation templates and software tools for electrical engineering during project execution for gas engines. This role involves technical support, content creation, and process standardization.

Austrian German speaking Market Research Interviewers needed for remote, project-based work. Conduct opinion-based questionnaires. Requires fluent German (Austrian accent), good English, and availability for morning/afternoon shifts.

Sales Engineer needed with semiconductor experience. Responsibilities include maintaining sales channels, identifying new markets, and maximizing business growth. Technical education in physics, chemistry, or electrical engineering is required.

Develop and maintain Linux-based LoRaWAN gateways, refine CI/CD pipelines, and enhance fleet management systems. This role requires solid experience with Linux and Python, working hands-on with hardware and firmware.

Junior Account Manager for the DACH market. Build relationships with hospitality customers, analyzing performance and providing strategic, data-driven recommendations to improve business outcomes. Requires fluent German and English.

Digital Product Engineer takes technical ownership of digital banking products across the lifecycle. Responsibilities include translating needs into solutions, hands-on development (Java/React experience), and ensuring production reliability.

Clinical Research Associate supports global clinical trials by managing site monitoring, document preparation, and compliance with ICH-GCP. Requires a degree in natural/health sciences, clinical research experience, and proficiency in English and German.

Lead Camunda's EMEA events strategy, owning flagship conferences and the CamundaLocals program. Requires 7+ years in events, 3+ years leading large B2B tech events, and deep EMEA market knowledge.

SAP SD Consultant with 7+ years of experience in manufacturing. This role involves designing and configuring order-to-cash processes, integrating SAP SD with MM, PP, and FI/CO, and leading customer workshops. Knowledge of SAP S/4HANA or ECC is required.

Process Engineer to own end-to-end improvement projects across the fulfillment network. Identify potential, own business cases, and lead implementation of hardware and software solutions. Requires 3+ years in warehouse automation.

Lead audit engagements focusing on Corporate Banking, assessing compliance and internal controls. Develop recommendations to enhance business processes. Requires banking/internal audit experience and relevant knowledge.

Secure AI Architect needed for contract engagements to establish secure, compliant AI foundations. Requires 10+ years experience, deep Microsoft cloud/AI expertise, and mandatory Spanish proficiency.

Global Medical Excellence Lead for Central Europe connects global strategy to local execution. This role strengthens Medical Affairs capabilities, supports launch readiness, and drives excellence across the cluster. Requires 8+ years in biopharma with Medical Affairs experience.

Lead global medical safety oversight for clinical and post-marketing data review, including AE/ADR assessment and benefit-risk evaluations. Manage safety documentation, governance, and lead/develop medical safety teams.

Finance & Regulatory Accounting Specialist EU requires 3-5 years of experience. Responsibilities include crypto accounting, UGB financial statements, FMA/OeNB reporting, and tax management. Proficiency in English and German is required.

Support the Financial Crime Compliance team focusing on sanctions, KYC, and transaction monitoring. Requires 3+ years in AML/CFT, understanding of regulatory requirements, and excellent German and English skills.

Legal Counsel to manage software licenses, supplier contracts, and corporate matters. Requires 5+ years of law experience, contract/IT law expertise, and fluency in English and German.

Design, plan, and own requirement engineering for toll collection systems. This role involves functional analysis and architecture of complex electronic toll collection and telematic systems. Requires a Master's degree and 3+ years of system engineering experience.

Digital Marketing expert needed to drive B2B/B2C journeys using CRM and omni-channel communications. Manage digital marketing systems, develop automated campaigns, and ensure GDPR compliance.