Raviteja Maramreddy

About

Backend/microservices engineer (Java/Spring Boot, Kafka, Angular microfrontends) with Teradata experience building distributed analytics/query routing platforms and delivering 20–30% latency reductions through event-driven redesign and reliability hardening. Also built and shipped an end-to-end multimodal medical imaging AI feature (LLaVA/Mistral 7B + LoRA) with production guardrails like confidence-based human review, drift monitoring, and audit logs.

Experience

Education

Key Strengths

• Microservices performance/reliability debugging using logs, metrics, and request tracing
• Architected shift from synchronous calls to Kafka event-driven design to reduce latency and improve resilience
• Implemented idempotent consumers and retry logic to handle partial failures in distributed execution
• Delivered measurable performance gains (20–30% latency reduction) and improved peak-load stability
• End-to-end ownership of multimodal medical imaging AI feature (data curation → LoRA fine-tuning → REST deployment → UI integration)
• Strong data quality focus for healthcare ML (cleaning/normalizing noisy image-text datasets)
• Designed safe AI production guardrails (confidence thresholds, human review, audit logs, drift monitoring)
• PostgreSQL schema design and query optimization (composite indexes, query rewrites, caching) achieving ~30% faster queries
• Built reliable DAG-based workflow automation with retries, escalation, and downstream task halting on failure
• Resolved Python concurrency race conditions via modular design, logging, reproducible tests, and locks