Join us in revolutionizing product cost and CO₂ intelligence!Tsetsoftware is at the forefront of transforming the manufacturing sector's approach to cost efficiency and sustainability. Our innovative software enables engineers to make informed, eco-friendly, and cost-effective decisions throughout the entire lifecycle—from development to production and procurement.With esteemed clients such as BMW Group, Brose, and Stabilus, we are rapidly expanding our reach across Europe, North America, and Asia.If you are driven by a passion for developing impactful software that fosters sustainability and you aspire to contribute to the backend of a purpose-driven product, we invite you to join our team.

About the Role REWE International Dienstleistungsgesellschaft mbH is looking for a Senior Backend Developer to strengthen our eCommerce Checkout and Order Services team in Wien. This position focuses on building and improving backend systems that support checkout processes and order management for our online customers. What You Will Do Develop and maintain backend services for eCommerce checkout and order workflows Work closely with other engineers to design solutions that improve the user experience Contribute ideas to streamline and optimize our checkout processes Location This role is based in Wien.

Paperpile is looking for a Senior Backend Engineer with a focus on data, search, and infrastructure. This remote position is based in Austria. Role overview This role centers on developing and maintaining backend systems that power Paperpile’s products. The work involves supporting data processing, improving search features, and strengthening infrastructure reliability. Key responsibilities Build and maintain backend systems for data processing Enhance and optimize search capabilities Work to ensure infrastructure is reliable and scalable Collaborate with a skilled engineering team on technical solutions Collaboration Work closely with team members to deliver improvements and support Paperpile’s ongoing product development.

Join our dynamic team at CHECK24 as a Professional/Senior Java Backend Developer (m/w/d) in Vienna! In this role, you will be responsible for developing and enhancing our financial and insurance products using cutting-edge technologies. Your expertise in Java, Spring, MongoDB, Elasticsearch, and Kubernetes will be crucial as you take charge of the design, implementation, and quality assurance of state-of-the-art Java web applications within our microservices architecture.You will oversee complete project cycles and product lifecycles, ensuring that our solutions are robust and innovative. If you are passionate about software development and eager to make an impact from day one, we encourage you to apply!

Bist du ein leidenschaftlicher Backend-Entwickler mit einem Hang zu komplexen Herausforderungen? Dann könnte diese Stelle genau das Richtige für dich sein!Wir suchen einen talentierten PHP Backend Developer für unseren Kunden, eine innovative Digitalagentur mit Sitz in Salzburg.Deine VorteileGehalt: Ab 56.000€ für eine Vollzeitstelle (36 Stunden/Woche). Das genaue Gehalt hängt von deiner Qualifikation und Erfahrung ab.Flexibilität: Gleitzeit ohne feste Kernarbeitszeiten – du gestaltest deine Arbeitszeit selbst.Hybrides Arbeiten: Kombiniere Büroarbeit in Salzburg mit Homeoffice-Möglichkeiten.Transparente Verträge: Keine All-in Verträge. Überstunden werden erfasst und durch Freizeitausgleich abgegolten.Mobilität: Kostenloses Klimaticket sowie Optionen für Radleasing und Carsharing.Team-Events: Von entspannten After-Work-Runden bis hin zu gemeinsamen Feiern – unser Team fördert den Zusammenhalt.Entwicklungsmöglichkeiten: Klare Perspektiven, um in die Rolle des Team Leads hineinzuwachsen, sowie individuelle Entwicklungsspielräume.Onboarding: Strukturiertes Einarbeitungsprogramm mit enger Begleitung, damit du dich schnell wohlfühlst.Weiterbildung: Zugang zu Schulungsangeboten und ein eigenes Budget zur Förderung deiner beruflichen Entwicklung.Verpflegung: Essensgutscheine und kostenlose Getränke stehen dir jederzeit zur Verfügung.Gesundheit & Wohlbefinden: Frisches Obst, Yoga-Angebote und Massagen sorgen für dein Wohlbefinden.Deine AufgabenAls PHP Backend Developer übernimmst du eine entscheidende Rolle in der Backend-Architektur unserer digitalen Reiseplattformen und gestaltest deren technische Weiterentwicklung aktiv mit. Konkret bedeutet das:Backend-Architektur: Konzeption, Entwicklung und Betrieb skalierbarer PHP Backend-Systeme auf Symfony-Basis für internationale Reiseplattformen.Systemintegration: Entwicklung, Pflege und Optimierung komplexer Integrationen mit Buchungs-Engines, Zahlungsanbietern, CRM-Systemen und weiteren angebundenen Diensten.

Join Entain as a Senior Backend Software Engineer specializing in .NET technologies. In this role, you will be responsible for designing, developing, and maintaining scalable backend systems that power our innovative gaming platforms. You will work collaboratively with cross-functional teams to enhance our products and ensure a seamless user experience.

Join Tset Software as a Tech Lead and shape the future of cost and CO₂ intelligence!At Tset, we are revolutionizing the manufacturing sector by providing innovative software solutions that enable engineers to make informed, eco-friendly, and cost-effective decisions throughout the product lifecycle, from development to procurement.We proudly serve industry leaders such as BMW Group, Brose, and Stabilus, and we are rapidly expanding our reach across Europe, North America, and Asia.If you are passionate about creating impactful software and wish to mentor a backend team while remaining actively engaged in coding, we invite you to apply!

About RemoteRemote is addressing one of the most significant challenges faced by modern organizations – managing global employment compliantly and seamlessly. We empower businesses of all sizes to hire, compensate, and oversee international teams. With innovation at our core and a forward-thinking work culture, we are committed to tackling ambitious challenges asynchronously, across the globe. You can find our team members, known as Remoters, spread across six continents (Antarctica is the only one missing!), and all our roles are fully remote.Innovation is one of our core values, and we have integrated Automation and AI into the requirements for every position.We encourage every member of the Remote team to contribute their talents, experiences, and cultures to help us create a world-class HR platform. If you are energetic, inquisitive, ambitious, and motivated, we invite you to join us and shape the future of work! Apply now!The PositionYou will become part of a diverse team of engineers spanning Frontend, Backend, SRE, and QA. We are organized into cross-functional teams assigned to specific verticals.This role is available across several teams, and we will identify the precise team you will join during the interview process, based on business needs and your preferences.Regardless of the team, you will be engaged in developing tools, APIs, and integrations for one of our products.Our backend architecture is constructed with Elixir and Phoenix, utilizing a Postgres database. We employ React and Next.js for our frontend development. GitLab serves as our version control system, issue tracker, and CI/CD solution. Our applications are hosted on AWS, and we depend on continuous integration for deployments, executing multiple deployments each day.What You Will Gain from This RoleEngaging and impactful challenges — resolving these will enable individuals and businesses to operate seamlessly in any country worldwide.A chance to significantly influence the business — as we are still in the early stages of our journey, each modification you implement today will be magnified by the company's growth.

Bosch Group seeks a Senior Backend Developer skilled in C# and .NET for its Linz location. This role centers on building and enhancing backend systems that support industrial applications, with a strong focus on performance, scalability, and reliability. Main responsibilities Design and develop backend solutions using C# and .NET Collaborate with cross-functional teams to deliver software for industrial use Apply technical expertise to address complex challenges and foster innovation Contribute to projects that strengthen Industry 4.0 capabilities Teamwork and collaboration This position involves working closely with colleagues from various backgrounds. Regular activities include sharing knowledge, reviewing code, and supporting project goals as part of a team.

Join usm2 as a Senior Java Developer and take the next step in your career. In this role, you will leverage your extensive experience in Java development to design and implement robust applications that meet the needs of our clients. Collaborate with cross-functional teams to deliver high-quality software solutions and contribute to the continuous improvement of our development processes.

jobgether is looking for a Senior Unity Developer with a focus on Poker game development. This position is based in Austria and calls for someone with deep experience in building engaging gaming experiences using Unity. What you will do Design and implement polished game features in Unity, with an emphasis on Poker gameplay. Work closely with cross-functional teams to define, design, and release new features. Optimize performance to deliver smooth, responsive play for users. Debug and resolve technical issues quickly to maintain a high-quality experience. Keep up with industry trends and new technologies to improve our games. Who we’re looking for This role requires strong Unity development skills and hands-on experience with Poker or similar card games. Collaboration and a drive to deliver top-tier player experiences are essential.

Role overview REWE International Dienstleistungsgesellschaft mbH seeks a Backend Software Engineer (m/f/x) based in Wien. The position centers on developing and enhancing backend systems that support eCommerce operations and customer engagement. What you will do Design and implement backend solutions for eCommerce services Optimize systems to ensure smooth performance for customer-facing applications Collaborate with colleagues to deliver dependable and efficient shopping experiences

Role overview jobgether seeks a Senior PHP Developer for its Technology & AI Labs in Austria. The position centers on building and maintaining software systems that align with the company’s mission and technical objectives. What you will do Design, develop, and maintain PHP applications and services Work with cross-functional teams to deliver technical solutions Ensure software responds quickly and performs well for front-end requests Contribute to projects that incorporate recent advancements in technology and artificial intelligence Requirements Extensive experience in PHP development Ability to collaborate with colleagues across different disciplines Interest in applying new technology and AI concepts to real projects Location This role is based in Austria.

Join our dynamic team at Red Bull GmbH as a Senior Financial Data & Process Developer. In this pivotal role, you will leverage your expertise to enhance financial data processes and develop actionable insights that drive business performance. Collaborate closely with cross-functional teams to streamline operations and implement innovative data solutions that meet the needs of our fast-paced environment.

Role overview Bosch Group is hiring a Senior Frontend Developer with expertise in Angular to join the team in Linz. This role centers on building web applications that advance automation and efficiency within manufacturing environments. The work supports digital transformation efforts for Industry 4.0 initiatives. What you will do Design and develop web applications using Angular for industrial automation projects Collaborate with cross-functional teams to create reliable and user-friendly digital tools Use frontend development skills to modernize and optimize manufacturing processes Impact This position plays a key part in transforming traditional manufacturing by introducing advanced digital solutions. The work contributes to Bosch Group’s ongoing focus on innovation within Industry 4.0.

Qualysoft is on the lookout for a skilled Java Full Stack Developer with a strong emphasis on backend development to enhance our agile team. In this role, you will be instrumental in creating and maintaining high-quality enterprise services and streamlining business processes through BPMN, ideally utilizing Camunda BPM. Your responsibilities will include designing and developing robust APIs, implementing microservices architectures, and ensuring seamless database integration, all while working collaboratively with cross-functional teams in a dynamic agile environment. Experience in the telecommunications sector will be considered a significant advantage.

Join our client, a leading company established in 2013, specializing in digital transformation projects within the telecommunications and construction sectors. They have built a reputation as a reliable partner in the industry. To strengthen their development team, they are seeking a skilled Software Developer with a strong background in software architecture.Software Architecture & Guidance: Take the lead in designing and evolving the software architecture platform.Development: Stay hands-on by actively participating in software development.Modular Systems & BPMN Tools: Collaborate with modular software systems and BPMN tools such as Camunda.Databases: Engage with relational databases including Oracle and PostgreSQL.

About the Role REWE International Dienstleistungsgesellschaft mbH is looking for a Senior Full-Stack Developer to strengthen the team in Wien. This position focuses on building and improving solutions that support logistics and supply chain management. What You Will Do Work across both front-end and back-end systems to deliver new features and enhancements Collaborate with colleagues from different departments to turn business needs into technical plans Contribute ideas and technical expertise to ongoing and upcoming projects Who We’re Looking For Experience in both front-end and back-end development Strong problem-solving skills and a proactive approach Comfort working with cross-functional teams

Deloitte’s Technology & Transformation team in Vienna seeks a Senior Consultant (all genders) to focus on solution development. This role centers on designing solutions that help clients operate more efficiently and achieve stronger business results. Role overview The Senior Consultant will work on creating tailored solutions for clients, aiming to address business challenges and streamline processes. The position involves analyzing client needs and developing strategies that support measurable improvements. Key responsibilities Design solutions to enhance client efficiency Support clients in strengthening business outcomes Collaborate with team members to deliver effective results Location This position is based in Vienna.