Case StudyAI Assistant Reliability Programme
Stabilised the XConf assistant that orchestrates AWS Bedrock Guardrails, OpenAI GPT-4o, and MCP agents for regulated users.
- ●Reduced AI-related incidents by 60% through chaos drills, auto-rollbacks, and contract testing.
- ●Introduced latency budgets and prompt observability, keeping median responses under 1.2s.
- ●Enabled feature teams to ship new skills weekly with confidence.
AWS BedrockOpenAIFastAPIOpenTelemetrySynthetics
Case StudySelf-Service Cloud Fabric
Blueprinted reusable Terraform and GitHub Actions stacks so Mercedes-Benz teams could launch compliant environments fast.
- ●Cut environment provisioning time by 70% while maintaining policy-as-code guardrails.
- ●Enabled 20+ product teams to self-serve infra with golden templates.
- ●Drove $1M annual savings through capacity right-sizing and Karpenter adoption.
TerraformTerragruntGitHub ActionsKarpenterAWS Config
Case StudySecure Connectivity Mesh
Built Direct Connect, Transit Gateway, and Vault-backed secrets for hybrid workloads spanning factories, on-prem, and AWS.
- ●Delivered private connectivity for confidential vehicle data and reduced network incidents by 35%.
- ●Centralised secret management with Vault, custom auth, and proactive cert monitoring.
- ●Provided resilience patterns for multi-region failover without slowing developers.
AWS Transit GatewayDirect ConnectHashiCorp VaultNginxCert-Manager