react English-speaking jobs in Wiener Neustadt

This internship supports research on multi-tracer application in freshwater systems. The intern will assist with data management, statistical analysis, reporting, and data visualization using ArcGIS and QGIS.

Lead the Protein Operations department, planning, prioritizing, and coordinating activities. Manage the protein life cycle from expression to purification, support operational KPIs, and optimize processes. Require a degree in a relevant field and at least three years of protein expression and purification experience.

Project Quality Engineer ensures and implements customer requirements and standards in automotive development projects. Processes customer complaints and supports project reviews and audits. Requires technical or business education, experience in quality management, and strong communication skills in German and English.

Handles complaints related to purchased electronic, electromechanical, and mechanical components. Conducts fault and root cause analyses, documents data in SAP, and supports process optimization. Requires a technical education, experience in complaint handling, and proficiency in German.

CIPE seeks an HR and Compliance Manager to support HR services and implement risk and compliance processes in the Europe and Eurasia region. The role involves recruitment, onboarding, employee relations, HR operations, organizational compliance, and risk management. The position reports to the Deputy Director, Human Resources and the Chief Operating Officer.

Lead and mentor a team of SEA & Display specialists, driving the growth of the waterdrop® online store through acquisition strategy. Own and execute the SEA & Display strategy, ensuring alignment with business objectives and delivering sustainable growth.

The Night Audit is responsible for executing Front Office tasks, ensuring guest and employee safety, and providing operational support during the night shift. The role involves handling guest requests, performing accounting tasks, and adhering to hotel standards and policies.

Maintenance Technician ensures smooth production processes within the EMF-AT area, focusing on SMT and THT. Responsibilities include machine maintenance, process controls, troubleshooting, and collaboration with technicians and departments.

Provide technical support to customers, particularly mountain railways, ensuring reliable access systems. Analyze technical challenges, develop solutions, and communicate effectively with customers and colleagues.

Cost & Quality Manager / Quantity Surveyor supports cost and quality management across real estate developments. Responsibilities include cost planning, budgeting, controlling, and quality oversight. Requires a degree in a related field, 7+ years of experience, and fluency in German and English.

Strengthen our Controlling team within SWARCO ITS. Prepare, analyze, and develop management reports. Advise management teams on financial and strategic matters. Conduct financial analyses and support business performance management.

The Beauty Therapist delivers professional beauty treatments, including facials, manicures, pedicures, and waxing, to guests of all ages. The role requires proficiency in German and English, ITEC, CIDESCO, CIBTAC, or BABTAC certification, and at least two years of experience in the beauty industry.

Python Systems & Visualization Engineer will own the Python software layer for R&D infrastructure and data visualization interfaces. Responsibilities include code quality, test automation, measurement software maintenance, simulation & digital twin codebase, and web-based UI development. Requires 3+ years of professional Python development experience, demonstrable ownership of projects, and skills in async Python, OOP, testable code, FastAPI, visualization architecture, API design, and software engineering discipline.

Global Creator Marketing Manager for Europe and LATAM. 5+ years of marketing experience, including 2+ years with creators. Strong understanding of social media and consumer habits. Fluent in English. Travel 10-20%.

Conduct audits of Mondi locations worldwide, developing and executing audit programs, evaluating risks, and recommending process improvements. Requires a bachelor's or master's degree, 4+ years of experience, fluency in English, and strong analytical skills.

Provide first and second level technical support to end-users, troubleshooting hardware, software, and network issues. Act as the first point of contact for IT support, ensuring efficient resolution of IT-related issues and high customer satisfaction.

Support the Manager Training Services and Training Managers by reviewing training authorizations, license renewals, and prerequisite assessments. Build client relationships and ensure instructors are qualified and aligned with fleet and regulatory requirements. Coordinate training schedules, monitor client progress, and contribute to a positive team culture.

Sales Director to drive revenue and market share in Germany, Austria, Switzerland, Belgium, Luxembourg, and the Netherlands. Develop and execute sales strategies, build customer relationships, and exceed sales targets. Requires 5-10 years of enterprise-level technology sales experience, fluency in German and English, and a strong understanding of internet, cellular, and broadband technology.

Software Security Architect needed for embedded software, operating systems, and firmware security. Requires PhD/Master in Security or Software Engineering, strong embedded security background, and experience with C/C++.

As an Accountant, you will support the digital accounting of all company affiliates, prepare financial statements, and assist with audits.