English-speaking jobs in Gänserndorf

Company Description Eurofins Scientific is an international life sciences company, which provides a unique range of analytical testing services to clients across multiple industries. The Group believes it is the world leader in food, environment, pharmaceutical and cosmetics products testing and in AgroSciences CRO services.

Technical Sales Engineer Water Management leads a team designing measurement applications for drinking water, wastewater, and rainwater infrastructure. Develops structures and processes, transfers knowledge on urban water management applications, and supports marketing and sales. Requires a completed education in electronics engineering or a related field and several years of experience in urban water management.

Amarenco seeks a Business and Project Developer with 10+ years experience in renewable energy project development. The role involves identifying, qualifying, and developing projects from prospecting to lease agreement signing. Responsibilities include conducting feasibility studies, managing project plans, negotiating land agreements, and ensuring regulatory compliance.

The Business Value Director will build and execute strategies to establish a comprehensive value community and framework for Red Hat. This role focuses on leading customer-facing economic impact consulting discussions and collaborating with Red Hat teams and customer senior executives to uncover and communicate the financial impact of Red Hat solutions. The role requires strong domain expertise in the NATO defense space and experience with defense partner ecosystems and armed forces.

Operate buses on scheduled routes, ensuring safety and punctuality. Assist passengers, manage ticket sales, and conduct vehicle inspections. Minimum 3 years driving experience or A1 degree required. Valid D driver's license, D95 qualification, and German language proficiency at B1 level or higher.

Contribute to the development of innovative purification processes for plasma proteins at laboratory scale. Support the implementation of new equipment technologies and automation solutions. Perform and optimize protein purification methods and accompanying in-process analytics.

Contract Manager (m/f/d) for a 10-month fixed-term contract starting mid-April 2026. Oversees the review and approval of contractual documents for the protection of the company's contractual posture. Supports the legal affairs of the organization and manages legal issues with limited supervision.

Site Supervisor needed for international plant construction projects. Supervise work, manage schedules, ensure quality and safety standards are met. Requires technical education, English proficiency, strong communication and teamwork skills, and 3+ years of relevant experience.

Leads TourRadar's growth engine, building a self-propelling, experimentation-driven system across SEM, Paid Social, YouTube, CTV, Affiliates, and creator-led channels. Sets growth strategy while staying close to execution, building and owning a rigorous experimentation roadmap. Leads, coaches, and scales a high-performing growth team spanning Paid Media, Retargeting, SEM, Display, Affiliates, Influencer & Ambassador programs. Drives material improvements in ROAS, CAC, and LTV by partnering with Product, Tech, UX, and Content teams. Owns forecasting, budget allocation, and performance reporting. Represents TourRadar as a growth leader internally and externally.

Senior Python developer needed for functional testing project. Experience with pytest, Docker, Linux, and LLMs (Roo Code, Claude) required. Must be able to read and understand code in C, C++, Rust, or Go. 5+ years of software engineering experience primarily in Python. English proficiency (B2 or higher) required.

Marketing Assistant to support brand management team with operational tasks, reporting, and category activities. Requires fluency in German and English, strong communication and analytical skills.

Receptionist needed for a part-time, flexible role at a&o Salzburg hostel. Responsibilities include guest check-in/check-out, maintaining contact with guests, preparing for the next day, and ensuring cleanliness. Must have tourism education or hospitality experience, excellent German and English skills, and be available for up to 6 shifts per month.

The Staff Travel Coordinator will book and manage travel arrangements for employees and groups, including flights, hotels, and transportation. This role requires experience in the travel industry, strong communication skills in German and English, and the ability to manage data and work in a fast-paced environment.

Data Scientist to develop predictive models and personalization solutions using ultrasound data. Requires PhD in a quantitative field, expertise in statistical modeling and machine learning, and proficiency in Python.

Develop and implement earned media strategies for motorsports and aviation projects across Red Bull's global network. Drive brand attribution by engaging media and curating storylines. Collaborate with country teams to elevate media opportunities and manage relationships with marketing teams and external stakeholders.

We believe in creating an environment where our interns really can learn by doing and where they are given their own areas of responsibility right from the start of their time with us. That's why our experts will treat you as part of the team from day one, encourage you to bring your own ideas to the table - and give you the opportunity to really show what you can do.

Human Resources Assistant provides administrative and HR support to the Finance and HR Manager. Supports HR team with specific skills and knowledge. Requires a college degree, 2+ years administrative experience, fluency in English and German, and knowledge of Austrian Affairs. Must have a personal relationship with Jesus Christ and be committed to ICSV's Christian mission.

Plans and implements activities related to the timely delivery of parts and tools. Develops, implements, and maintains policies and material control systems to reduce material risk and streamline procedures. Ensures material availability in the supply chain. Represents Clean Supply Chain to internal customers and suppliers.

Leads the Front Office team, ensuring service standards through coaching and guideline implementation. Manages room inventory, overbooking strategies, and VIP guest experiences. Oversees departmental projects and coordinates with other departments for smooth hotel operations.

Facilitate and coach Scrum teams through ceremonies, remove blockers, and champion agile thinking. Partner with Product Owners and stakeholders to ensure transparency and communication. Track progress, celebrate success, and drive continuous improvement.