saikarthik abburi

I’m a Software Developer focused on building production-grade AI/ML systems, especially RAG pipelines and LLM-powered workflows. At CorespanSystems, I architected an AI/ML Workbench for GPU-intensive workloads using dynamic hardware selection and multi-node execution, and I reduced training time through data and model parallelism across multi-GPU, multi-worker setups.

I also built end-to-end RAG automation—fine-tuning and deploying in-house LLMs with vLLM and Ollama, and using Kubeflow pipelines to sync documentation and codebases into Graph and Vector databases for an internal RAG chatbot. I designed a centralized API Gateway with RBAC via Django middleware and handled zero-downtime database migrations, and I’ve delivered high-concurrency orchestration services on Flask with Kubernetes reliability, deploying infrastructure with Docker, RabbitMQ, and PostgreSQL.