intern internship English-speaking jobs in Gänserndorf

Develop and validate analytical test methods, act as a Global Subject Matter Expert for Method Validation & Transfer, and establish Group-wide analytical standards.

Research Analyst will contribute to projects focused on understanding and mitigating strategic conflicts and international security issues. Responsibilities include data collection, analysis, report generation, and communication of findings.

Experienced HR Operations Specialist needed to provide end-to-end HR support across Switzerland, Austria, and Germany. Must have strong knowledge of DACH region labor laws, Workday HRIS, and fluency in German and English.

As Back Office Manager, you will manage end-to-end back-office operations, finance and accounting, contract and supplier management, and stakeholder communication. You will ensure smooth internal processes, workflows, and day-to-day office operations in Vienna.

Software Engineer to design, develop, and maintain software for quantum key distribution (QKD) systems. Responsibilities include cybersecurity enhancement, system optimization, and process improvement. Experience in systems programming languages (C, C++, Rust), secure software development, and one or more of the following areas is preferred: security-sensitive systems, cryptography, fail-safe systems, distributed systems.

Experienced consulting executive to lead large-scale transformation engagements for global manufacturing organizations. Drive profitable growth, build client relationships, and shape enterprise-wide transformation agendas.

Founding Account Executive to drive revenue and build pipeline for a B2B SaaS platform serving the bioprocessing industry. Full-cycle sales role requiring 3+ years of experience, proven closing track record, and strong outbound prospecting skills.

Senior ServiceNow ITOM / CMDB expert to design, configure, and implement CMDB and Discovery for a large Austrian manufacturing enterprise.

Senior FP&A Analyst will develop business plans, lead budget and forecast exercises, and monitor financial performance. Must have a Bachelor's or Master's degree in Business, Finance, or a related field and 5+ years of experience as a Senior FP&A Analyst. Proficiency in English, data analysis skills (Excel/Google Sheets, SQL), and communication skills are required.

Leads a team of experts in financial steering, resource allocation, planning, reporting, and strategic analysis for RBI Group. Defines financial steering and resource allocation frameworks, operates controlling functions, and partners with business lines on strategic and financial aspects. Conducts profitability analysis, contributes to strategic projects, and streamlines finance processes. Requires a university degree in Finance, banking experience, and proven leadership skills.

Scientific Project Staff – Data Scientist will conduct data analyses for the Centre for Evidence-Based Health Services Research. Responsibilities include communication with data analysts, onboarding and professional development in routine data analysis, and collaboration in research projects.

Defines and executes global B2B business development strategy, identifies new markets and revenue streams, and develops go-to-market strategies. Leads global B2B sales strategy, sets KPIs and targets, and oversees key accounts. Builds and develops the global B2B team, ensuring cross-functional alignment and operational excellence.

Maverick Currencies seeks disciplined traders to day trade Forex and Crypto remotely using firm capital. This performance-based contract offers a path to trade with more capital than typically accessible. Traders will follow structured systems, analyze price action, and manage risk.

Senior Sales Manager will lead sales strategies, manage teams, and drive revenue for Diamond Aircraft's portfolio of certified piston aircraft.

Provide 2nd-level technical and application support to global teams via email and phone. Collaborate with the sales network, plan and execute trainings, and prepare service documentation. Carry out repairs in-house and occasionally on-site.

Lead a multi-year IT transformation for a well-established international consumer business in Austria. Own end-to-end IT responsibility, including a large-scale ERP modernization program. Drive business-technology alignment and partner with local and international stakeholders.

Support a data engineering team building and maintaining data pipelines for marketing media use cases. Assist with ELT pipelines, data source integration, and analytics challenges in a data mesh environment.

Paper republic seeks a (Junior) Leather Production Specialist to contribute to the production of leather notebooks and accessories. Responsibilities include processing leather, supporting craftsmanship processes, and ensuring quality standards are met. Ideal candidates have a passion for leather and design, are skilled in craftsmanship, and have experience with sewing machines.

Lead business development and strategy for critical infrastructure and industrial enterprise clients in EMEA, focusing on ports, airports, mining, and oil & gas. Shape market strategy, drive growth, and orchestrate cross-functional teams to deliver impact.

Leads transformational projects, manages supplier performance, and ensures contract fulfillment. Responsible for defining processes, tracking supplier delivery, and facilitating checkpoint meetings. Requires a master's degree, experience with external suppliers, and proficiency in Microsoft applications and Power BI.