Enterprise Software: Cloud Architecture

CloudArchitecture

Cloud infrastructure only delivers its value when designed cloud-native from the start — not as a simple lift-and-shift of old servers. We design cloud architectures on AWS, Azure, or GCP that balance scalability, cost efficiency, and operational reliability while meeting data protection and compliance requirements.

Challenges you'll recognise

  • Your cloud costs increase every month without user numbers growing correspondingly.
  • A lift-and-shift to the cloud didn't deliver the expected efficiency gains because old architecture patterns came along for the ride.
  • Nobody on your team knows exactly which data sits where in the cloud and whether that is GDPR-compliant.

Cloud-native Patterns

Serverless functions, managed databases, auto-scaling, and container orchestration offer real advantages — when applied where they fit. We choose cloud-native services by requirement, not by trend, and ensure your team can reliably operate the services chosen.

Cloud Provider Selection

AWS, Azure, and GCP have different strengths. We are cloud-agnostic and recommend the provider based on your requirements: existing Microsoft licences, specific ML services, geographic availability, or existing team expertise are all legitimate decision factors.

Cost and Governance

Cloud costs can grow uncontrolled without governance structures. We implement tagging strategies, budget alerts, and right-sizing reviews to keep your cloud bill predictable — so you're not surprised by unplanned expenses at the end of each month.

Security and Compliance

Cloud security is a shared responsibility between provider and user. We implement identity and access management, network segmentation, and encryption at rest and in transit — while accounting for GDPR requirements around data residency and data processing agreements.

Good to know

  • Lift-and-shift delivers little

    Moving old servers 1:1 to the cloud means paying cloud prices for on-premise architectures. Real cloud advantages only emerge through cloud-native patterns: auto-scaling, managed services, and serverless architectures that eliminate idle costs.

  • Governance prevents cost shocks

    Without tagging, budget alerts, and regular right-sizing reviews, cloud spend grows uncontrolled. A governance structure from the start keeps costs predictable and shows which teams or workloads are driving the bill.

  • Know the shared responsibility

    Cloud providers secure their infrastructure, not your application and data. Teams that don't understand the shared responsibility model overlook their own security obligations — and typically learn this after an incident.

Frequently asked questions

Does it make sense to migrate all systems to the public cloud?
Not necessarily. For latency-sensitive systems, highly regulated data, or applications with very stable load profiles, on-premise or private cloud can be the better choice. We evaluate together which workloads genuinely benefit from public cloud and which are better kept on-premise.
How do we avoid vendor lock-in with cloud services?
Through deliberate abstraction layers: standard containers, open protocols, and avoiding proprietary services where alternatives of comparable quality exist. Complete cloud independence is rarely practical, but we help you understand your dependencies and limit them purposefully.
How do you ensure GDPR compliance in cloud architectures?
Through data residency in European data centres, data processing agreements with the cloud provider, encryption of personal data, and clear access controls. We document data flows and measures taken in a register that stands up to audits.

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Why nextlevels

Success you can measure

With us you're always at the forefront of enterprise software development and benefit directly from our extensive development know-how. Together we examine your business processes, identify key optimization potential and develop individually tailored solutions. Your business goals and expectations are the focal point of everything we do.

  1. Comprehensive technological expertise

    We choose the stack per project by requirement — established, future-proof technologies instead of niche dependencies.

  2. Specialized in enterprise solutions

    Deep integration into ERP, CRM and third-party systems instead of isolated solutions — the real lever lies in clean interfaces.

  3. Years of experience in the software industry

    From requirements analysis to operation after go-live — we know the pitfalls of large software projects.

  4. Multidisciplinary expert team

    Analysis, architecture, backend and operations from a single source — no friction at the seams between disciplines.

  5. Long-term business success

    We build maintainable foundations that grow with your company — and stay by your side with support and further development.

READY FOR SOFTWARE BUILT AROUND YOUR BUSINESS?

Whether you want to optimize existing systems or introduce new digital solutions – we'd love to meet you and explore new paths together. An initial conversation is the foundation for your success.

Profile picture of Slawa Ditzel, Executive Partner
Slawa Ditzel
Executive Partner

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