Finance platform modernization (Asset Management)
Context: Mission-critical asset management platform handling billions in assets, legacy Struts2/Java 8 architecture.
Approach:
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Architecture blueprint and domain-driven decoupling
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Phased migration to Spring Boot 3 / Java 17 containerized stack
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Kubernetes deployment with ArgoCD and GitLab CI/CD pipelines
Outcomes:
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60% reduction in deployment time
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Zero service disruption during migration
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DevSecOps governance with integrated SAST/DAST scans
Security & IAM for an insurance platform
Context: High-volume investment platform, sensitive B2B exchanges with financial partners.
Approach:
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OWASP Top 10 audit and vulnerability mapping
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Centralized SSO deployment via Keycloak (OAuth2/OIDC, MFA)
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mTLS securing inter-application flows
Outcomes:
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100% of critical endpoints secured
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Regulatory compliance validated
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Full access traceability (audit logs)
Multi-country SaaS observability & reliability
Context: Omnichannel CRM platform for international call centers, high-volume multi-country traffic.
Approach:
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ELK Stack (Elasticsearch, Logstash, Kibana) + Grafana
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SLO definition and proactive alerting via Dynatrace
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SQL optimization and in-memory indexing (CQEngine)
Outcomes:
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70% reduction in incident detection time
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40% improvement in application performance
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JMeter load tests validating stability under peak traffic
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