Abhishek Veeravelli

About

Backend engineer who has led major platform evolution to cloud-native microservices (Spring Boot on AWS with Terraform) and built scalable, secure FastAPI APIs. Demonstrates strong production rigor with metric-driven validation, canary/phased rollouts, and incremental migrations using shadow traffic/feature flags/parallel writes—achieving faster deployments, fewer incidents, and zero-downtime traffic spikes and migrations.

Experience

Education

Key Strengths

• Evolved a backend platform to cloud-native microservices for scalability, reliability, and faster deployments
• Uses measurable before/after metrics (latency, throughput, deployment time, incident frequency) with CloudWatch and CI/CD alerting
• Implements safe delivery practices: automated tests, canary rollouts, and phased traffic-based releases
• Designs API-first FastAPI services with OpenAPI contracts enabling parallel frontend development
• Handled unexpected traffic spikes via async endpoints, stateless services, autoscaling, and rate limiting with zero downtime
• Leads low-risk migrations using shadow traffic, feature flags, backward-compatible schemas, and parallel writes (zero data loss/no downtime)
• Strong data integrity focus: idempotency, deduplication, checksum validation, and rollback scripts
• Deep production security implementation: JWT/OAuth2, scopes, middleware enforcement, RBAC/ABAC, and database row-level security policies
• Proactively identifies failure modes (duplicate writes under retries) and hardens systems through simulation and safe retry semantics