(Senior) Fullstack Developer (m/f/d) - Tieto Tech Consulting

Do you enjoy building end-to-end digital solutions and shaping them zusammen mit Kunden? At Tieto Tech Consulting, you will work across the full technology stack, influence technical decisions, and help transform business ideas into scalable, cloud-ready solutions. Do you enjoy working end-to-end on modern IT solutions and collaborating closely with customers? Then this role is for you!

We are looking for a (Senior) Fullstack Developer who wants to be part of Tieto Tech Consulting. Tieto Tech Consulting ist der führende digitale Beschleuniger für Innovation und nachhaltige Wertschöpfung. Wir kombinieren Business Design mit Software Engineering, um digitales Geschäft zum Leben zu erwecken.

As a (Senior) Fullstack Developer, you will take ownership of technical solutions from concept to production, actively contributing to architecture, technology choices, and implementation quality. You will work closely with customers and interdisciplinary teams, contribute to technical decision-making, and ensure high-quality delivery across both frontend and backend.

When joining Tieto Tech Consulting as a (Senior) Fullstack Developer, you:

• Design, develop, and implement high-quality fullstack solutions for customer projects
• Work directly with customers to understand business requirements and translate them into technical solutions
• Develop scalable backend services and modern frontend applications
• Ensure high standards for code quality, security, performance, and maintainability
• Participate in customer workshops, agile ceremonies, and solution discussions
• Stay up-to-date with emerging technologies and industry trends
• Contribute to the design and implementation of cloud-native web solutions on hyperscaler platforms (e.g. Azure), including architecture decisions and best practices
• Continuously evaluate and introduce new tools, frameworks, and practices

Who We Are Looking For:

• 4+ years of experience as Fullstack Developer
• Strong proficiency both in frontend (React and/or Angular) and backend technologies (Java and/or C#)
• Experience with RESTful APIs and microservices as well as with databases and cloud services
• Experience in the use of AI-assisted development tools and methodologies (e.g., GitHub Copilot, coding agents / agentic coding) to enhance development productivity and code quality, as well as to support documentation, testing, and problem-solving activities
• Familiarity with CI/CD pipelines and cloud-based deployment workflows
• Strong communication skills and a customer-oriented mindset
• A curious mindset and willingness to learn and share knowledge
• Very good German and English skills

As a person, we believe you are a team player who takes action and demonstrates responsibility to organize your work and solve your tasks. With our agile end-to-end development process, you will continue to both learn from, and coach your colleagues, so communication is important for us. Technology is developing fast, so learning new innovative technologies is something you strive to do.

We offer you professional growth, meaningful projects, open culture, and an outstanding work-life balance! We offer you an opportunity to create the future of a growing, fast-developing, and important sector. We believe that our organizational culture is an important part of enabling you to be successful. We provide a flexible hybrid work model as part of our culture and way of working.

Additionally, we offer benefits like laptop and smartphone also for private use, health programs, team events, excellent public transport connection, food vouchers, contribution to the costs of the Austrian “Klimaticket”, fresh fruits, the perfect environment to prosper professionally, and a lot more.

Finally, we also believe in curiosity and learning as a lifestyle where you need to unlearn and relearn every day as new possibilities emerge. The annual gross salary for this position will start from € 55.000,00 on a full-time basis, depending on your qualifications and experience. Our aim is to provide you with a salary package that is both competitive and reflective of your relevant experience, while also aligning with current market standards.

Location: Vienna, Linz, Graz, Berlin, Regensburg

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.