English-speaking jobs in Groß-Enzersdorf

Senior Analyst will support QC activities for biologics production, with a focus on ELISA methods. Responsibilities include implementing new ELISA standards, developing and executing new assays, and ensuring compliance with quality standards.

Provide inbound customer support via phone and written communication for a global energy and property services company. Support customers with service requests, appointments, billing inquiries, and troubleshooting. Fluent German and English required.

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.

This role is a traineeship for an industrial commerce professional.

Senior IT Business Analyst for Field Operations will bridge business and IT objectives, identifying opportunities to enhance processes through technology. This role translates business needs into functional requirements, supports development and testing, and ensures solutions meet quality standards. Collaborates with stakeholders, IT Business Leads, delivery teams, and architects on regional and country-specific initiatives. Requires 5+ years of experience as a Business Analyst with strong requirements gathering, documentation, and analytical skills, experience with Salesforce and Service Field Operations, and a solid understanding of Agile methodology.

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.

Own and drive Nuki's global Marketplace business, ensuring sustainable revenue growth and optimizing sales performance. Define and execute the global Marketplace growth strategy, translating company objectives into scalable initiatives. Act as the primary lead and decision-maker for all Marketplace topics, steering the extended team to ensure alignment on sales targets, marketing, and regional strategies.

Senior Software Architect to design, develop, and deploy software applications at scale. Minimum 7 years of experience in full-stack development (Java, Spring Boot, Python, ReactJS). Experience with cloud providers (AWS, Azure, Google Cloud) and distributed platforms (Docker, Kubernetes). Bachelor or Master's degree in Computer Science or related field.

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.

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.

Senior Engineering Director for hardware development of AI accelerator cards and system-level solutions. Leads end-to-end hardware execution from design to mass production. Partners with product technical leaders to ensure product requirements and manufacturable design. Oversees hardware development activities and defines engineering processes. Leads and mentors an experienced engineering organization.

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.

Experienced accountant needed for IFRS accounting of multiple legal entities. Responsibilities include tax and accounting matters, intercompany reconciliation, and SAP projects.

The General Manager, Uber Eats Austria, leads strategy, growth, and P&L for the Austrian market. Responsibilities include setting the local strategy, managing the P&L, and leading a team to achieve sustainable, profitable growth. The role requires 7+ years of experience in a high-growth commercial environment with at least 3 years in a senior leadership role. Fluency in German and English is required.

Shape the future of retail investing by driving the evolution of our securities trading platform. Own and drive ETFs and stocks, connecting front-end features with back-end brokerage infrastructure. Lead strategic business development, unlocking new revenue opportunities and expanding into new markets.

This invite-only event, co-hosted by McDonald's and The Female Factor, is for ambitious women with leadership experience who are exploring business ownership. Learn from franchise owners about the challenges, responsibilities, and rewards of owning a McDonald's restaurant.

This role requires several years of progressive HR experience, spanning operational and strategic business partnering or management roles. You will partner with the Country Management Team to drive the people agenda and implement the global HR strategy. You will also act as the interface to social partners, participating in meetings and negotiating Collective Bargaining Agreements.

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.

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.

Electrical Engineer needed for design, development, and integration of high-reliability electronic systems for spacecraft electric propulsion. Responsibilities include circuit and PCB design, reliability analysis, documentation, component selection, test procedure development, and collaboration with production and customers. Requires a degree in Electrical/Electronics Engineering or similar, 2-5 years experience in high reliability electronics or 7+ years in digital/analog design, and experience with aerospace, automotive, rail, medical, nuclear, or defense industries.