software developer Jobs in Wien

Location: Vienna, Vienna, Austria Job ID: R0146598 Date Posted: 2026-10-15 Company Name: Hitachi Rail Austria GmbH Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No About Us A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital...

WORKING IN THE MIDDLE OF VIENNA: EXCHANGING ACROSS EUROPE ML & LLM Ops Specialist (all genders) Vienna full-time hybrid all genders asap experienced Data & Analytics Your Tasks * Collaborate with data scientists, data engineers, domain experts and product owners to design maintainable GenAI products across the Group * Design, build and operate RAG...

Work ScheduleStandard (Mon-Fri) Environmental ConditionsLaboratory Setting Job DescriptionAs part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer....

Select how often (in days) to receive an alert: Create Alert Beyond Gravity, headquartered in Zurich, Switzerland, is the first space company to combine a startup mindset, agility, speed and innovation with decades of experience and proven quality. Approximately 1800 employees at 12 locations in six countries (Switzerland, Sweden, Austria, USA, Finland and...

AI:AT – the AI Factory Austria – is making Austria a hotspot for Artificial Intelligence in Europe. AI:AT is a joint project of Advanced Computing Austria and AIT. It brings together top-level expertise in high-performance computing, artificial intelligence, and data ecosystems, creating an interdisciplinary innovation environment for research,...

5G Systems in Vienna seeks a Backend Developer to design and implement high performing Java-based services within a complex landscape. You will work on Spring Boot/Vert.X, contribute to new tech while maintaining legacy systems, and help production deployments across a cloud-first setup. The ideal candidate has a Bachelor/Master's degree with 2+ years in...

AI:AT – the AI Factory Austria – is making Austria a hotspot for Artificial Intelligence in Europe. AI:AT is a joint project of Advanced Computing Austria and AIT. It brings together top-level expertise in high-performance computing, artificial intelligence, and data ecosystems, creating an interdisciplinary innovation environment for research,...

Join Our Mission to Advance Quantum Communication in Space At Quantum Technology Laboratories GmbH (qtlabs), we are at the forefront of innovation in optical and quantum-based communication technologies. Our team develops cut-edge quantum key distribution (QKD) systems and optoelectronic solutions for space and terrestrial applications. Based in Vienna, our...

Vienna | asap | full-time | unlimited We are Magenta Magenta Telekom is a leading provider of internet, mobile communications, entertainment and business solutions in Austria. The company counts around 2,200 employees and is part of the Deutsche Telekom Group. Your Team Our team defines the design and development strategy for IP/MPLS/SR core and IP data...

Bei Evolit erwartet dich kein anonymer Konzern, sondern ein Team von über 150 Menschen aus vielen Nationen, die sich gegenseitig unterstützen und gemeinsam wachsen. Wir pflegen einen wertschätzenden Umgang, haben Spaß an der Arbeit und stehen für Handschlagqualität.Du arbeitest an technisch spannenden Projekten für namhafte Kunden wie ÖBB, Verbund,...

Deine Rolle im Team * We are looking for a Platform & Systems Engineer to own how our systems are designed, deployed and run, and to take our technology from research-grade to production-grade. * Shape the architecture of our larger repositories: module boundaries, interfaces, testing strategy, and the decisions that keep a growing codebase maintainable as...

Deine Rolle im Team * We are looking for a Platform & Systems Engineer to own how our systems are designed, deployed and run, and to take our technology from research-grade to production-grade. * Shape the architecture of our larger repositories: module boundaries, interfaces, testing strategy, and the decisions that keep a growing codebase maintainable as...

Design and develop AI architecture, data pipelines, and AI models, focusing on classification and inference. Requires 3+ years as an AI Engineer, 5+ years in Software Engineering, experience with Apache Kafka, strongly typed backend languages, cloud infrastructure (AWS), and NLP/LLM fundamentals. About the Role As a Senior AI Engineer on our AI Product &...

The AIT Austrian Institute of Technology is Austria’s largest Research and Technology Organisation (RTO). We aim to transform scientific excellence into innovation with impact. Together with our partners, we develop technologies and solutions for a sustainable, resilient, and digitalized future, strengthening Europe’s competitiveness and technological...

Make a difference in the financial life of millions of people: At Erste Digital you are co-creating the digital future, in which better financial health is possible. #believeinyourself We are part of Erste Group – the largest banking group in Central and Eastern Europe with more than 2,500 branches and over 45,000 employees. Our more than 2,000 IT experts...

* Location: Vienna * Working hours: Full-time * Occupational Area: IT * Company: Erste Digital The future of banking is digital, and IT is the key to this change. Erste Digital is the digital enabler that drives innovative IT solutions for Erste Group, the leading banking group in CEE. Our service involves “run the bank” as well as “change the bank”...

# Consolidation & Reporting ManagerSportradar14 hours agoFull-timeOn-siteVienna, AustriaSportsCompany Description We’re the world’s leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platforms across 120 countries rely on our...

Select how often (in days) to receive an alert: Create Alert Electronics System Engineer (all genders) Challenge the Impossible About Beyond Gravity Beyond Gravity, headquartered in Zurich, Switzerland, is the first space company to combine a startup mindset, agility, speed and innovation with decades of experience and proven quality. Approximately 1800...

What You'll Be Working On As Go-To-Market (GTM) AI Operations Lead in our Commercial organisation (Sales, Marketing and Customer Success), you bring AI into how these teams work, from the roadmap and the tools to their daily use in the field. This is a full-time role, working on site from our office in Vienna or Wiener Neudorf. * Commercial AI Roadmap: Build...

Die meisten Tools im IT-Umfeld sind Stückwerk. Die meisten Tools im IT-Umfeld sind Stückwerk. Unverbunden. Schwer wartbar. Voller Workarounds. Wir bauen das Gegenteil. Infravisuals ist eine zentrale Plattform, die Geräte, Systeme und Prozesse in IT-Landschaften zusammenführt – mit Fokus auf Kontrolle, Automatisierung und echte Integrationsfähigkeit....