intern internship English-speaking jobs in Traun

Maintain cleanliness in public spaces at The Cloud One Hotels. Responsibilities include handling floor tasks, assisting housekeeping, and collaborating with external cleaning firms.

Finance Business Partner for Engineering & Digital departments. Provides financial oversight, drives performance transparency, and leads financial planning and forecasting. Validates planning assumptions, identifies risks and opportunities, and supports informed decision-making. Collaborates with Engineering leadership, Group FP&A, and other Finance teams.

Senior ML Engineer will design, build, and deploy inference and training pipelines for large language models (LLMs). Responsibilities include evaluating LLM performance, optimizing inference, and staying current with industry trends. Requires 5+ years of experience in data science and machine learning, strong Python skills, and expertise in ML inference optimization techniques. Must be located in a European country within the GMT 0 to GMT +3 time zone.

This 12-month master's project in the Knoblich lab at IMBA, Vienna BioCenter, investigates human brain development and neurodevelopmental disorders using cerebral organoids. The project will employ techniques such as stem cell culture, electrophysiology, bioinformatics, and microscopy to study network activity and genetic perturbations. Applicants should have experience in molecular biology and cell culture, with bioinformatics experience being an advantage.

Experienced Project Manager to lead cross-functional initiatives focused on compliance data, regulatory reporting, and company register data management. Manage projects end-to-end using Waterfall and hybrid methodologies. Develop project baselines, apply project control techniques, and manage risks and dependencies. Establish governance frameworks and ensure complete documentation. Bachelor's degree and 5+ years of project management experience required.

Freelance AI trainer needed to design computational engineering problems requiring Python programming and numerical methods. Must have a degree in Electrical Engineering or related field, 2+ years of experience, and strong written English.

Build and optimize data solutions using Databricks, PySpark, and Delta Lake. Manage, operate, and improve a centralized data ingestion framework. Design, build, and maintain data ingestion pipelines.

Leads the full product development process from concept to bulk production, including vendor portfolio management, product costing, and quality control. Manages global vendor relationships, negotiates pricing and terms, and identifies new suppliers. Oversees material sourcing, ensuring innovation, performance, and sustainability. Leads and develops a team of approximately 12 members.

Own a defined product sub-domain end-to-end, including roadmap, priorities, and delivery outcomes. Drive a small team and work closely with the overall App or Web Product Owner. Turn product ideas into structured, high-quality inputs that agentic workflows can use.

Review and approve video and image ads for Meta, ensuring they meet performance and brand standards. Analyze creative performance and provide feedback for continuous improvement. Collaborate with editors to ensure creative excellence across media platforms.

The Vienna BioCenter Core Facilities seeks a Head of Protein Technologies Core Facility to lead a team of 9, develop strategic direction, and ensure high scientific standards in protein production and related services.

Design, build, and maintain data systems for analytics and AI applications. Develop and optimize data pipelines, implement data retrieval pipelines, and ensure data quality. Collaborate with AI Engineers and Software Engineers to translate business requirements into AI solutions.

Enhance a global insurance program based on strategy, working with brokers and conducting annual renewals. Manage risk assessments, develop loss prevention strategies, and collaborate with enterprise risk management. Requires a finance degree or insurance experience, 3+ years in a relevant function, and fluency in English. German is beneficial.

The Head of Brokers (Retail) for Allianz Central Europe will lead a regional community of local Heads of Brokers, driving sales performance and effectiveness across 11 countries. This role involves developing and implementing regional training initiatives, identifying best practices, and collaborating with Allianz Group and operating entity management.

IT Network Engineer needed for a company specializing in audiovisual systems for medical simulation. The role involves designing and implementing network infrastructure, collaborating with cross-functional teams, and ensuring smooth technical handovers. Strong IT, network, and communication skills are required.

Enterprise SDR will focus on strategic outreach to potential clients through cold calls and personalized messages. Responsibilities include crafting value propositions, prospecting large accounts, and staying current on market trends.

Shape and enhance global supply chain planning solutions at Octapharma, focusing on Kinaxis Maestro. Lead initiatives, partner with business leads, and manage change requests.

Wolt seeks a Regional Head of Enterprise Sales to drive sales efforts for multinational retail partners across the Central Region (c.10 countries). This role will focus on sectors including Grocery, Pharmacy, Health & Beauty, Pet Care, and Electronics. The successful candidate will negotiate, sign, and launch partnerships with large retailers, ensuring successful expansion across Wolt countries.

University Assistant Predoctoral position in Environmental Geochemistry of Mineral-Associated Organic Matter. Research will focus on the molecular interactions between mineral surfaces and organic molecules, combining mineralogical, analytical chemical, and bioinformatic approaches.

Senior FullStack Developer will develop and improve a whitelabel platform for marketing and ecommerce websites. Responsibilities include implementing new features, refactoring solutions, designing RESTful services, and ensuring code quality. Requires a completed technical education, several years of software development experience, strong Java and JavaScript skills, and experience with Spring Boot and Vue.js or similar frameworks.