intern internship English-speaking jobs in Wiener Neustadt

Protein Scientist to cultivate and maintain insect cell lines, perform protein expression workflows, and analyze expression samples. Requires a completed education in biochemistry, molecular biology, or a related field and knowledge of recombinant protein expression in insect cell systems.

Develop and manage strategic supplier relationships across all procurement categories. Ensure the availability of qualified, competitive suppliers globally and drive standardization and harmonization initiatives.

Design, build, and ship AI-powered features for a SaaS time tracking product. Develop internal tools to enhance operations. Work with LLMs, agentic systems, and classical machine learning. Collaborate with software development and product teams.

Leads month- and year-end closings for Global North entities, ensuring accuracy and adherence to GAAP standards. Oversees general ledger management, intercompany reconciliations, and financial reporting. Manages key finance operations, including treasury, receivables, and payables. Drives process improvement and automation. Provides strategic financial insight to senior management.

The AI Lead Product Manager - Data will own and drive the strategy and execution of AI-powered Health Data Products. This role requires an individual who combines deep product expertise with the ability to build and inspire high-performing teams. The successful candidate will define and own the global product strategy and roadmap for AI-powered Health Data Products, spanning clinical, genomic, and operational data domains.

Lam Research seeks a Key Account Technologist to drive technological advancements in the semiconductor industry.

The IT-Administrator provides Tier 1 and Tier 2 technical support, conducts system analysis and configuration management, and assists with network security measures. Requires knowledge of telecommunications infrastructure, physical network infrastructure, computer equipment operations management, hardware, software, and cloud-based technologies. Proficiency in Microsoft 365 and enterprise IT management tools is also required.

Internship opportunity in Procurement & SCM Consulting. Support project teams, contribute to analysis and presentations, and gain insights into consultancy work. Requires advanced studies in business administration, industrial engineering, or similar, with initial experience in procurement or supply chain management. Fluent in German (C1+) and English (B2+).

Project Manager to lead and coordinate infrastructure projects, defining scope, creating plans, and managing changes. Requires technical education, project management experience, and proficiency in budget, schedule, and risk management. Strong communication and leadership skills are essential.

Support the Influencer Marketing team in driving revenue through influencer partnerships. Assist with campaign tracking, creator coordination, and performance reporting. Contribute to the team's OKRs and Holzkern's growth.

Technical Assistant (f/m/d) to support cutting-edge pediatric cancer research using patient-derived samples. Responsibilities include cell culture, CRISPR screens, molecular cloning, and NGS library preparation. Requires MSc or PhD in molecular biology, biochemistry, or related field and proven experience in mammalian cell culture.

Senior Strategic Operations Manager will drive operational excellence and strategic growth. Responsibilities include owning key operational areas, using data analysis to generate insights, developing growth strategies, and leading cross-functional projects. Requires 4+ years of experience in related fields, advanced SQL proficiency, strong analytical skills, and experience designing and implementing CRM processes.

Event Operations Coordinator will plan and coordinate international dance events, manage timelines and logistics, and ensure smooth event execution. Requires excellent organization, communication, and problem-solving skills. Experience in event management, hospitality, or tourism is preferred. Must be fluent in English.

Legal Counsel (entry level) will provide legal support for a regulated entity, focusing on regulatory licensing, commercial contracts, and operational legal tasks.

As a Senior Category Manager, you will execute the category strategy for the French and Belgium markets, focusing on promotions, pricing, content, and category setup. You will collaborate with cross-functional teams to ensure high-quality execution and track performance.

Backend Engineer with experience in AI technologies, Go, Java, and Kubernetes. Develops, optimizes, and maintains backend systems, designs APIs and event-driven architectures, and implements microservices. Collaborates in an international agile team.

This role combines office and field work to support training and sales coaching across Austria. The Commercial Capabilities Lead and Sales Coach will build and implement a commercial capabilities roadmap, focusing on training programs and sales coaching.

Provide on-site technical support for network and IT infrastructure activities. Install, configure, and troubleshoot network equipment at customer locations. Assist remote engineering teams with hardware replacement, cabling, and basic configuration tasks.

Digital Design Engineer supports microarchitecture design and specification, develops digital IPs, and collaborates with cross-functional teams. Performs RTL design, power intent design, and participates in verification activities.

The Customer Adoption Engineer serves as the primary point of contact for end customers post-sale, coordinating the BMC Helix ecosystem to deliver a unified customer experience. This role requires architectural understanding of BMC Helix solutions and the ability to drive adoption, manage escalations, and lead customer reviews.