Location: Vienna, Austria
Employment Type: Full-Time
Experience: 7+ years
Reports To: Managing Director
Team Leadership: 5–10
About the Role
As CTO of Tamburi Holding, you own the entire technology stack — from the products our customers and partners use to the IT backbone that keeps the business running every day.
On the product side, you set architectural direction across smart locker systems, customer-facing mobile apps, websites, onboarding portals, internal service-center tools, and ERP systems. On the infrastructure side, you own the backbone — telephony, databases, identity, networking, endpoints — across two office locations and a hybrid cloud + on-premise estate.
Your core mandate is to bring standardization, structuring, and modularity to a heterogeneous landscape: clear architectural patterns, reusable components, and synergies between software and infrastructure that compound into speed, quality, and scalability.
You report directly to the Managing Director and are the single point of accountability for all technology decisions.
Responsibilities
Software Development Leadership
Lead the software development function across multiple products and platforms
Define and enforce coding standards, architectural best practices, and DevOps processes
Drive delivery of enterprise-grade solutions (smart locker systems, mobile apps, web portals, internal tools)
Conduct architectural reviews, code reviews, and ongoing technology evaluations
Own sprint planning, resource allocation, and development timelines
Continuously improve performance, security, scalability, and CI/CD pipelines
IT Infrastructure & Operations
Own the full IT infrastructure across a hybrid cloud + on-premise estate
Manage on-prem virtualization (VMware/ProxMox), Domain Controllers, and File Services across 2 office locations
Operate and evolve MS SQL Server and PostgreSQL database environments
Administer Microsoft 365 / O365 (Exchange, SharePoint, Teams, Entra ID, MFA)
Operate the 3CX telephony platform
Manage firewalls and networking across both office locations
Manage the client environment: Windows laptops & desktops, standard printers, Zebra industrial printers, and card printers
Manage relationships with IT partners and service providers (hosting, connectivity, telephony, support)
Report to the Managing Director on technology strategy, risks, and roadmap
Tech & Infrastructure Stack
Frontend: React, React Native, Angular, HTML/CSS/JavaScript, Android Apps
Backend: .NET / .NET Framework (C#), Java / Spring Boot
Databases: MS SQL Server, PostgreSQL
DevOps & Tools: Git, Bitbucket, Docker, Jenkins, REST APIs
Cloud & On-Prem: Hetzner Cloud (Linux, ISO 27001), VMware on-prem
Identity & Collaboration: Microsoft 365, Entra ID, SharePoint, Teams
Telephony: 3CX
Network & Security: Enterprise firewalls (UDM Pro / Sophos), multi-site networking
Requirements
7+ years of professional software development experience, with proven leadership of engineering teams
Hands-on architectural understanding of microservices, APIs, and hybrid cloud/on-prem systems
Proficiency in both backend and frontend technologies
Solid IT infrastructure background: Windows Server / Active Directory, Microsoft 365 administration, MS SQL, virtualization (VMware or comparable), firewalls and networking, endpoint management
Experience operating telephony systems (3CX or comparable) is a plus
Experience with DevOps, Agile/Scrum, and CI/CD pipelines
Strong vendor and service-provider management skills
Pragmatic, hands-on mindset — comfortable moving between architectural strategy and operational issues
Fluency in German and English
Why Join Us?
Full technology ownership of an established Austrian company — software product strategy and IT backbone, in one role
Flat hierarchies, direct reporting line to the Managing Director
Real impact: build and operate platforms used at scale across Austria
Flexible work culture, hybrid-friendly
Details about this job
Full Time (Permanent employment)
- Monday to Friday
- 38,5 hours
Place of work
- Wien
Must-have skills
- Windows Server
- Active Directory
- Microsoft 365 administratio
- MS SQL
- virtualization
- firewalls and networking
- endpoint management
Nice-to-have skills
- operating telephony systems
Required languages
- German B2
- English B2
Details about this job
Full Time (Permanent employment)
- Monday to Friday
- 38,5 hours
Place of work
- Wien
Must-have skills
- Windows Server
- Active Directory
- Microsoft 365 administratio
- MS SQL
- virtualization
- firewalls and networking
- endpoint management
Nice-to-have skills
- operating telephony systems
Required languages
- German B2
- English B2
Salary
Base Salary: 80k
Benefits
-
Flexible working hours
-
Home office
-
Flexible working hours
-
Home office
We look forward to receiving your application via apply smart
