software developer Jobs in Wien

Software Data Service (SDS) in Austria–Vienna seeks a Java Developer (m/f/d) to build scalable fintech software. You’ll lead technical decisions, coach peers, and optimize architectures while collaborating with international teams. Requires 5+ years in Java and strong Spring/Hibernate skills. The role offers a full-time 38.5h week with a competitive...

Company: Software Data Service (SDS) Location: Austria - Vienna Required languages: German; English About us SDS is a medium-sized Austrian company that specializes in developing and marketing holistic software and service solutions for the international financial sector as well as in providing cutting-edge testing solutions for the most exciting industries...

Senior Java Developer (f/m/x) Location: Vienna | Full-time | 2 days per week | Salary: €4,500 – €6,000 gross/month Shape the digital infrastructure of the energy transition Your future role * Full-stack development of web applications in the energy sector — from architecture to deployment * Analysis and elicitation of technical requirements in...

Join us We are looking for a motivated and technically skilled Software Engineer with strong programming capabilities and an affinity for hardware-related systems. The role focuses on the development, integration, and maintenance of software components for technically demanding systems, including quantum optical ground station technologies and related...

About Antithesis We’re on a mission to redefine how modern distributed systems are tested and released. Our platform is trusted by engineering teams who demand rock-solid reliability, scalable performance, and deep technical visibility. Our platform doesn’t just assure system correctness and reliability, it exists because developers need something...

Integration Network Engineer (all genders) Air Traffic Management Key Responsibilities * Design, configure and maintain LAN/WAN and security infrastructures (Cisco, Juniper, virtual networks). * Install, integrate, further develop and configure software and hardware solutions, including Red Hat-based Linux systems and embedded Linux systems. * Integrate,...

What we build Most companies find out about supplier insolvencies, cyber attacks, factory fires or floods that affect their supply chain when it's already a crisis. Prewave exists to change that. We're an AI-native company giving BMW Group, Hilti and Lufthansa real-time visibility into supply chain risks before they become headlines. We're looking for a Data...

zerothird in Wien is seeking a motivated Software Engineer to develop software for Quantum Optical Ground Stations. Ideal candidates should have strong programming skills in C/C++ and Python with experience in embedded systems and hardware integration. The role involves software development, testing, and hands-on activities in a multidisciplinary...

Join us We are looking for a motivated and technically skilled Software Engineer with strong programming capabilities and an affinity for hardware-related systems. The role focuses on the development, integration, and maintenance of software components for technically demanding systems, including quantum optical ground station technologies and related...

Do you want to turn the challenges of digital and AI-driven transformations into the solutions of the future? Join BCG Platinion and help tackle the core IT issues of leading global companies. We help clients accelerate tech transformation - from tech and AI strategy to scalable architectures, platforms, and solutions that create real business impact. Bring...

As Visiting Associate (all genders) at BCG Platinion you'll support our consulting team for up to three months, starting in autumn 2026. You will actively support the development of IT strategies, concepts and solutions at the customer site as well as at one of our office locations. Thereby, you will actively take part in the BCG Platinion working life and...

Job Description Do you turn raw data into real impact? Do you see patterns where others see chaos, and opportunities where others see complexity? As a Senior Data Engineer, you know that data is more than numbers - it’s the foundation for smarter decisions and real business value. If you’re driven by solving complex challenges, building scalable data...

ABOUT THE COMPANY Our client is the leading online booking platform for winter sports and outdoor activities in Europe. They enable holidaymakers and outdoor enthusiasts from more than 137 countries to book over 12,000 activities – including skiing & snowboarding, rafting & canyoning, paragliding & ballooning, diving & surfing, jet skiing, boat trips and...

Join us We are looking for a motivated and technically skilled Software Engineer with strong programming capabilities and an affinity for hardware-related systems. The role focuses on the development, integration, and maintenance of software components for technically demanding systems, including quantum optical ground station technologies and related...

Quantum Technology Laboratories GmbH in Wien is seeking a motivated Software Engineer to develop and maintain software for advanced quantum optical ground stations. The role involves working closely with hardware for integrated systems and requires strong programming skills in C/C++ and Python. The ideal candidate should have solid experience with software...

Job Description Do you want to design the architectural foundations that turn Data & AI ambitions into scalable, enterprise-grade solutions? Then this role is for you. TietoTech Consulting is the leading digital accelerator for innovation and sustainable value creation. We combine business design with software engineering to bring digital business to life....

Job Description Do you design the blueprint behind impactful data solutions? Where others focus on pipelines, you think in architectures, ecosystems, and long‑term scalability. You don’t just build data platforms, you define how they should be structured, integrated, and evolved to create real business value. As a Data Architect, you connect business...

In dieser spannenden Position arbeiten Sie an der Entwicklung von Softwarelösungen für unsere Spritzgießmaschinen. Dabei bleibt Ihre Arbeit nicht nur am Bildschirm: Sie haben die Möglichkeit, Ihre Entwicklungen direkt an unseren Maschinen zu testen und in der Praxis zu erleben. Als Teil eines agilen Scrum-Teams umfassen dabei Ihre Hauptaufgaben die...

Wir sind ONECompany! Jeden Tag, in jedem Bereich unseres Unternehmens, verbinden wir Exzellenz, Präzision und Kreativität mit Leidenschaft. Wir arbeiten europaweit in vielfältigen Teams – und dennoch als eine ONECompany. Unterschiedliche Perspektiven, gemeinsames Ziel: Lösungen schaffen, die wirklich etwas bewegen. Wir sind ONECompany! Jeden Tag, in...

Aufgaben / Verantwortlichkeiten * Aufwandsschätzungen basierend auf Anforderungen/Systemanforderungen * Erstellung von Softwareanforderungen (z.B. SRS) und Softwaredesigns (z.B. SDD, API, IDD) * Implementierung, Wartung, Verifikation und Dokumentation von Softwaremodulen * Entwicklung gemäß definierter Prozesse, Workflows und Richtlinien * Analyse von...