Cloud & Modernisation

Modernise without a
multi-year science project.

Cloud architecture, migration and application modernisation sequenced so the business keeps shipping throughout.

Scope

Architecture, cloud and modernisation

We assess what exists, stabilise what's at risk, then modernise in increments that each deliver value on their own.

Cloud architectureAzureAWSApplication modernisationCloud migration.NET modernisationMicroservices where appropriateModular monolith architectureContainersCI/CDInfrastructure as CodeObservabilityPerformanceHigh availabilityDisaster recoveryCloud cost optimisation

Technology Rescue

When the product exists — but isn't working.

Architecture audit
Codebase assessment
Performance diagnosis
Security review
Technical debt assessment
Production incident analysis
Development-process review
Cloud-cost analysis
Stabilisation roadmap
Modernisation strategy

Integration & Enterprise Platforms

Connect the systems the business already runs on, without brittle point-to-point glue.

REST APIs
Enterprise integrations
ERP integrations
CRM integrations
Payments
Banking
Accounting systems
Identity platforms
Messaging
Event-driven systems
Data synchronisation
Legacy integration

Security, Reliability & Compliance

Build platforms that stand up to enterprise procurement, audit and real production load.

Security architecture
Identity and access management
SSO
MFA
RBAC
Tenant isolation
Audit trails
Data protection
SOC 2 readiness
Secure SDLC
Disaster recovery
Architecture reviews

Technology

Chosen because it fits the problem.

Cloud

Microsoft AzureAWS

Application

.NETC#ASP.NET CoreREST APIsReactTypeScriptJavaScript

Data

SQL ServerPostgreSQLNoSQLVector databases

AI

Azure OpenAIOpenAIRAGSemantic KernelLLM orchestrationDocument IntelligenceAgentic systems

Cloud Native

DockerKubernetes / AKSServerlessService BusEvent-driven architecture

DevOps

GitHub ActionsAzure DevOpsCI/CDTerraformBicepInfrastructure as Code

Enterprise

Microsoft Entra IDSSOOAuthSAMLRBACObservabilityApplication Insights

Platform holding the business back?

Let's fix it.

Start with an architecture, code and cloud-cost assessment that ends in a plan you can act on.

Talk to JStar Tell us what you're building

Or email hello@jstar.technology

Modernise without amulti-year science project.