01 / Infra
Cloud-native architecture
Multi-tenant platform design, zero-downtime deployments, environment-aware routing.
K8s
Traefik
Terraform
02 / Platform
Developer platforms
Internal developer portals, self-service env provisioning, GitOps pipelines.
ArgoCD
Backstage
GitHub Actions
03 / Backend
API & service design
Microservices, event-driven systems, API gateway patterns, async workloads.
Node
Go
Kafka
gRPC
04 / Observability
Platform intelligence
Distributed tracing, log aggregation, anomaly detection across environments.
Grafana
Loki
Tempo
Prometheus
05 / Security
Zero-trust posture
Secrets management, mTLS between services, RBAC across tenants.
Vault
SOPS
Cert-manager
06 / Delivery
Continuous delivery
Environment promotion workflows, feature flag systems, canary rollout strategies.
Helm
Flux
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