java part time Jobs in Wien

Location: WienWorking hours: Full-timeOccupational Area: RisikomanagementCompany: Erste Group Bank AGErste Group was founded in 1819 as the first Austrian savings bank and is today one of the largest stock‑listed banking groups in Central Europe. As an attractive employer, Erste Group offers interesting career opportunities in an international...

MERKUR Excellence was founded in 2018 as part of the MERKUR GROUP and specializes in game design and development, with a particular focus on casino games. You want to take full ownership, contribute your own ideas at a high level, and play a key role in shaping both our unique product and our Game Design Studio? Then you’re exactly the right fit for us! We...

Business Consultant SAP IS-U FI-CA Long term employment OR Freelancer contract (3-5 years) Location: Remote with occasional onsite in Vienna. Part-time and full-time positions are available. To strengthen our internal IT Expert team, we are looking for a Business Consultant IS-U Billing for our client’s project. Our Partner is one of the largest IT...

We are the creators of a new fintech era!Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.We are building our own blockchain ecosystem, ensuring maximum transparency and security for...

Financial Risk Management – Senior Consultant to Director (severalpositions, level depends on experience) Elevate your career, perform when it counts: become part of our globalfinancial consulting evolution! Zanders is an award-winning, international consultancy firm focused onTreasury, Risk and Technology. We employ over 460 treasury, risk andtechnology...

We develop innovative power supplies and power electronics for industrial customers – from the initial idea to series production. With us, you will take on real responsibility and see the impact of your work in the final product. We offer you an interesting range of tasks in an innovative development environment and a appreciative, family-like working...

OverviewWU Vienna University of Economics and BusinessOrganisation/Company: WU Vienna University of Economics and BusinessDepartment: Department of Business CommunicationResearch Field: Communication sciences » Business communicationPosition: PhD Positions (Recognised Researcher (R2))Application Deadline: 1 Dec 2026 - 23:59 (Europe/Vienna)Country:...

Consultant for Microsoft Dynamics 365 CE Become part of the ORBIS group! Innovative spirit and confidence in each individual’s abilities have allowed ORBIS to operate successfully in the market for over 30 years and to grow steadily. As a Consultant for Microsoft Dynamics 365 CE, you will analyze existing business processes and develop individual solution...

Senior Engineer Electrical (m/f/d) 9nternational ProjectsDiscover your exciting role as a Senior Engineer Electrical (m/f/d) in international projects, where you will lead the planning, calculation, and execution of power supply systems while taking on technical leadership responsibilities. Explore your tasks and responsibilities:Project planning,...

Job Description SAP transformation is more than a project – it’s a business game changer. And that’s exactly where you come in. We are looking for a Senior SAP Project Manager who thrives in complex environments, leads with confidence, and turns S/4HANA and cloud strategies into tangible business outcomes. Tieto Tech Consulting works as a true partner,...

About Stayntouch Stayntouch is redefining how hotels operate. Headquartered in Bethesda, MD, we deliver a cloud-native PMS built for modern hospitality – flexible, intuitive, mobile‑first, and designed to empower teams from the lobby to the back office. Our platform streamlines operations, unlocks new revenue opportunities, and elevates every step of the...

Consolidation and Reporting Specialist (m/f/d) Full-time Finance Company Description Job Description ABOUT SPORTRADAR Sportradar is the world’s leading sports technology company, sitting at the intersection of sports, media, and betting. We partner with the world’s most prestigious sports organizations – including the NBA, ATP, NHL, MLB, NASCAR, UEFA,...

Brutal AI Performance Marketing Engineer Are you obsessed with performance, numbers, and finding smarter ways to grow? Someone who sees an opportunity in the data, builds a hypothesis, tests it, and uses AI to make the entire process faster and better? We are looking for a Performance Marketing Engineer to join us in Vienna . You will help build and optimize...

Mercury is the European leader in construction solutions. We build and manage complex engineering & construction projects for the world’s leading corporations. Our solutions help deliver technologies and life changing advancements that connect people, communities, and businesses, giving them the power to achieve incredible things. Our people have the...

At the University of Vienna more than 10,000 personalities work together towards answering the big questions of the future. Around 7,500 of them do research and teaching, around 2,900 work in administration and organisation. We are looking for a Senior Scientist Austrian History at the Faculty of Historical and Cultural Studies. Startdate: 01.11.2026 |...

At LOOP, performance on track and performance in social go hand in hand. We're looking for a Social Media & Analytics Manager to support the full spectrum of social for a global motorsport brand — combining sharp creative execution with rigorous data analysis to drive impact at speed. In this role, you'll operate at the intersection of storytelling and...

foodora is part of the Delivery Hero Group, the world’s pioneering local delivery platform, our mission is to deliver an amazing experience—fast, easy, and to your door. We operate in over 65+ countries worldwide. Headquartered in Berlin, Germany. Delivery Hero has been listed on the Frankfurt Stock Exchange since 2017 and is part of the MDAX stock...

Novritsch is the world’s leading direct‑to‑consumer airsoft brand — built by players, for players. From our HQ in Vienna, we develop innovative products, manufacture with long‑term partners in Asia, and ship to customers in 80+ countries. With a team of 50+ experts managing everything in‑house, we move fast, take ownership, and build products...

Mechanical Supervisor, Vienna, AustriaMercury is the European leader in construction solutions.We build and manage complex engineering & construction projects for the world’s leading corporations. Our solutions help deliver technologies and life changing advancements that connect people, communities, and businesses, giving them the power to achieve...

WHAT YOU'LL DO As a Senior Accountant, you are responsible for ensuring that the financial operations in Austria are well managed, compliant, and transparent, contributing to overall business success in accordance with H&M Group policies and local regulations. You are accountable for accurate and timely financial reporting, statutory compliance, audit...