intern internship English-speaking jobs in Gänserndorf

Software Quality Assurance Engineer to ensure software functionality for audio technology. Design and execute manual/automated tests, run pre-certifications, and collaborate with developers to track defects.

Senior Associate, Tax will support domestic and international tax compliance and reporting. Responsibilities include assessing tax implications for financial products and overseeing international tax matters. Requires a degree in economics and 1-2 years of relevant experience.

Consultant to provide strategic advice and technical guidance on PSEAH matters, focusing on victim assistance, risk mitigation, and capacity building for IOM operations. Requires a Master's or relevant degree plus five to seven years of experience in PSEAH or related fields.

As a Solution Expert, you will support complex customer scenarios, assist with solution design, and contribute to the continuous improvement of our regulatory compliance platform. You will collaborate with customers, partners, and internal teams to ensure successful implementation and operation of deltaconX.

As a Project Consulting Analyst, you will advise large multinational merchants and payment platforms. Responsibilities include data analysis, market research, and supporting strategic consulting solutions. Digital fluency is required.

Legal Manager to establish and manage legal and compliance operations for an Austrian subsidiary. Requires Master en droit in Austrian Law, 3+ years of experience, and fluency in German and English. Focus on advisory, process building, and compliance.

Financial Accountant to own month-end/year-end close and build internal accounting. Responsibilities include AP/AR, revenue recognition, and multi-entity accounting. Requires 4-7 years in accounting, qualified, and experience under Austrian GAAP.

Build and pilot core technologies for a Donation SaaS platform. Own the full software development cycle, building services and APIs using modern backend approaches. Requires experience with production backends, REST APIs, Celery, and Docker.

Experienced charter sales professional sought for Vice President Sales in private aviation. Responsibilities include managing client portfolios, generating new business, and building relationships with UHNW and corporate clients. Fluent English is required.

Own and drive Analytical LCM Portfolio Standardization & Governance across modalities. Define global strategy, manage resourcing, and ensure consistent scientific decision-making for analytical control strategies.

Own Finance reporting and analytics applications across their lifecycle. Translate Finance requirements into scalable technical solutions using SAP Analytics Cloud, SAP BW/4HANA, and Snowflake. Drive delivery and manage stakeholders.

Consultant needed for Knowledge Development on NCII legal research. Responsibilities include creating an 8-10 page explainer, public awareness materials like an e-learning course and presentations, and a final consolidated package of publishable products.

Project Manager for Digital Transformation in Manufacturing. Shape the digital transformation of high-tech production by bridging IT and Production, driving ideas from opportunity to implementation.

Join the Siemens Graduate Program in Digital Industries Sales Strategy & Operations. This role offers two years of assignments, including international experience, for candidates with a Master's/Doctoral degree and relevant background in engineering, business, or CS.

HR Manager role at TUI BLUE, the global flagship hotel brand of the TUI Group. This position is available for full-time employment.

Lead the Austrian Operations organization as Vice President Network Operations. Drive operational excellence, profitability, and strategic development within DHL Express. Requires extensive senior leadership in Logistics or Supply Chain.

Manage office, travel, and fleet operations independently. Key duties include coordinating travel, overseeing fleet management, handling administrative tasks, and managing front office functions. Requires German (C1) and English (B2).

Legal Counsel needed for The Hain Celestial Group. Requires a completed law degree and 3+ years of experience, ideally in commercial contract negotiations and compliance within FMCG. Must be fluent in German and English.

Senior Fullstack Developer for an SAP Commerce Cloud e-commerce platform. Responsibilities include backend development in Java/Spring and frontend work on Spartacus (Angular). Requires SAP Commerce experience, API integration, and fluent German.

Senior Agile Transformation Lead/Scrum Master consultant to drive continuous improvement and agile transformation for a large finance platform. Responsibilities include coaching, mentoring, and supporting Scrum events. Requires 5+ years' experience in complex enterprise environments.