About This Service
VFL Technologies designs and builds cloud-native microservices architectures using .NET, Docker, Kubernetes, and Azure. We help enterprises break monolithic applications into independently deployable services — improving scalability, fault isolation, and team autonomy.
What We Deliver
Microservices Design & Architecture
Domain-driven design, bounded contexts, service decomposition, and inter-service communication patterns (sync/async).
Monolith to Microservices Migration
Incremental strangler-fig approach to safely migrate monoliths to microservices without disrupting production.
API Gateway & Service Mesh
Ocelot, YARP, Azure API Management, and Istio — centralized routing, auth, rate limiting, and observability.
Event-Driven Architecture
Azure Service Bus, RabbitMQ, Apache Kafka — reliable async messaging for decoupled microservices.
Containerization & Orchestration
Docker, Docker Compose, Azure Kubernetes Service (AKS) — fully containerized microservice deployments.
Distributed Tracing & Observability
OpenTelemetry, Azure Application Insights, Jaeger — end-to-end distributed trace visibility.
Measurable Results
Frequently Asked Questions
Is microservices right for my application?
Not always. Microservices add operational complexity. We assess your team size, deployment frequency, and scaling needs — and recommend the right architecture for your context, including modular monoliths as an alternative.
How do microservices communicate?
We use sync communication (gRPC, REST) for real-time queries and async messaging (Azure Service Bus, RabbitMQ) for commands and events — choosing the right pattern per use case.
How do you handle distributed transactions?
We implement the Saga pattern (choreography or orchestration) with compensating transactions to handle distributed data consistency without 2PC.
What is your monitoring approach for microservices?
We implement structured logging (Serilog), distributed tracing (OpenTelemetry + Application Insights), and health checks — giving full visibility across all services.