Serverless & Microservices Services
Modernize applications with event-driven, cloud-native architectures that scale instantly, cut operational overhead, and support faster, more reliable feature delivery across environments.
At Radiansys, we build serverless and microservices architectures that turn monoliths into scalable, event-driven systems on Lambda and Kubernetes.
Build serverless apps using AWS Lambda, Azure Functions, and Google Cloud Functions
Run microservices on Kubernetes with autoscaling, service mesh, and API gateways
Use event-driven workflows powered by EventBridge, Pub/Sub, and Kafka
Enforce observability with logs, traces, metrics, and proactive monitoring
How We Implement Serverless & Microservices
At Radiansys, we treat serverless and microservices as a full-stack architectural discipline. Every function, service, and workflow is designed for performance, governance, security, and predictable operations across cloud environments. Our frameworks reduce complexity, improve reliability, and support continuous innovation at enterprise scale.
Serverless Application Architecture
We design event-driven applications using AWS Lambda, Azure Functions, and GCP Cloud Functions. Workflows integrate queues, streams, and event buses for real-time execution. Functions are optimized for performance, concurrency, and cold-start reduction, with versioning and staged rollouts for safe deployments.
01
Microservices Platform Engineering
We build microservices using Docker, Kubernetes, and service meshes like Istio or Linkerd. Architectures support autoscaling, traffic routing, resilience patterns, blue–green rollouts, and API gateway integration. Each service is modular, independently deployable, and fully observable.
02
Event-Driven Workflows
We implement event streaming and pub/sub systems using Kafka, EventBridge, Cloud Pub/Sub, and Kinesis. Workloads are decoupled using event buses, allowing services to communicate asynchronously for higher throughput, lower coupling, and improved fault isolation.
03
Observability, Monitoring & Tracing
We deploy complete observability using OpenTelemetry, ELK, Prometheus, Grafana, and cloud-native monitoring. Dashboards track system health, latency, event flows, and function executions with alerts for anomalies, spikes, or failures across distributed services.
04
Security, Identity & Access Controls
Security is built into every component using IAM, RBAC/ABAC, OAuth2/JWT, API gateways, encryption, and WAF integration. We add secrets management, service-level authentication, traffic policies, and compliance alignment for SOC2, HIPAA, ISO 27001, and GDPR.
05
API Gateways & Integration Layers
We design API-first architectures using API Gateway, Apigee, or Azure API Management. Policies cover routing, throttling, caching, versioning, and authentication. These layers ensure consistent integration across microservices, external apps, and serverless systems.
06
Use Cases
Application Modernization
Break monoliths into microservices and serverless functions to speed up deployments and improve agility.
Event-Driven Processing
Process real-time events like payments, notifications, and IoT data using EventBridge, Kafka, or Pub/Sub.
Cost-Efficient Scaling
Scale automatically during peak activity and drop to zero when idle, lowering infrastructure costs.
API-Driven Ecosystems
Build secure, versioned APIs for partner integrations and multi-channel apps using gateways and service mesh.
Business Value
Lower infrastructure costs
Faster releases
Improved reliability
Security & governance
FAQs
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