Life insurance · India
Legacy virtual agent to Lex V2, without a big-bang cutover
40+
flows migrated
0
customer-facing downtime during cutover
2 wks
per release cycle at steady state
The insurer ran a mature but end-of-life virtual agent handling policy servicing, premium queries and claims intake. The mandate: migrate to an AWS-native stack without disrupting a live book of business.
We inventoried the legacy estate, designed a shared-intent Lex V2 architecture with a Lambda orchestration layer into policy administration APIs and a Drools rule engine, and rebuilt flows in modular packages sized to fit Lex quotas and release cadence.
Delivery ran as phased releases with parallel-run verification: each wave shipped through dev, SIT and UAT gates in a Terraform-managed pipeline before production traffic shifted. Conversational regression suites caught intent drift before customers did.
The result is an estate the client's own engineers now extend — with a release cycle measured in weeks, and a platform ready for Bedrock-powered retrieval on top.