Cloud Transformation

Why Cloud Transformation

The cloud is no longer optional — it's the foundation for AI, analytics, and digital innovation. Yet many enterprises are stuck in the early stages of cloud adoption, running lift-and-shift workloads that barely scratch the surface of what cloud can deliver. True cloud transformation requires rethinking not just infrastructure, but applications, processes, and team structures.

Shailka Systems has migrated 3,200+ applications to the cloud, helping enterprises achieve an average 45% reduction in infrastructure costs while dramatically improving agility, reliability, and innovation velocity.

Our Cloud Services

Cloud Migration

We offer a comprehensive migration methodology that minimizes risk and maximizes value:

• Application Portfolio Assessment — Our AI-powered assessment tool automatically analyzes your entire application portfolio — scanning source code, infrastructure dependencies, data flows, and performance profiles to recommend the optimal migration strategy (rehost, replatform, refactor, rebuild, or retire) for each application.
• Migration Factory — For large-scale migrations, we establish automated migration factories with standardized pipelines, infrastructure-as-code templates, and testing frameworks that can migrate 50-80 applications per sprint.
• Data Migration — Secure, validated migration of databases, data warehouses, and file systems with zero data loss and minimal downtime. We support both big-bang and trickle migration patterns.
• Zero-Downtime Cutover — Blue-green deployments, canary releases, and traffic shifting strategies that eliminate migration downtime for business-critical applications.

Cloud-Native Development

We help organizations build new applications and modernize existing ones using cloud-native principles:

• Microservices Architecture — Decomposing monoliths into independently deployable microservices using domain-driven design, enabling faster development cycles and independent scaling.
• Containerization & Orchestration — Packaging applications in containers (Docker) and orchestrating them with Kubernetes (EKS, AKS, GKE) for portability, scalability, and resilience.
• Serverless Computing — Building event-driven applications with AWS Lambda, Azure Functions, or Google Cloud Functions to eliminate infrastructure management and pay only for what you use.
• API-First Design — Designing clean, versioned APIs that enable integration, extensibility, and developer ecosystem growth.

Platform Engineering

We build internal developer platforms that multiply engineering productivity:

• Developer Portals — Self-service platforms where developers can provision infrastructure, deploy applications, and access observability tools without waiting on operations teams.
• CI/CD Pipelines — Automated build, test, and deployment pipelines that enable teams to ship code to production multiple times per day with confidence.
• Infrastructure as Code — Terraform, Pulumi, or CloudFormation templates that make infrastructure reproducible, version-controlled, and auditable.
• GitOps Workflows — ArgoCD and Flux-based deployment workflows that use Git as the single source of truth for infrastructure and application state.

Multi-Cloud & Hybrid Strategy

For enterprises that need flexibility across cloud providers:

• Multi-Cloud Architecture — Design patterns that leverage the best services from each cloud provider while maintaining operational consistency and avoiding vendor lock-in.
• Hybrid Cloud — Seamless connectivity between on-premises infrastructure and cloud environments, with unified identity, networking, and management.
• Cloud Governance — Landing zone design, organizational policies, IAM frameworks, and compliance controls that scale across multiple cloud accounts and providers.
• Cost Management — FinOps practices including real-time cost visibility, right-sizing recommendations, reserved instance optimization, and showback/chargeback models that typically reduce cloud spend by 30-40%.

Cloud Security

Security is built into every layer of our cloud architecture:

• Zero Trust Architecture — Identity-based security models that verify every request, regardless of source, with least-privilege access controls.
• Cloud Security Posture Management — Continuous monitoring for misconfigurations, compliance violations, and security risks across your cloud estate.
• Data Protection — Encryption at rest and in transit, key management, data classification, and DLP controls.
• Incident Response — Automated detection, alerting, and response playbooks for cloud security incidents.

"Shailka's migration factory approach let us migrate 2,400 applications in 18 months — a task our previous partner estimated would take 4 years. Infrastructure costs dropped 45% and our deployment frequency went from monthly to 10x daily." — CTO, Fortune 500 Conglomerate