Chaitra B V

• Reduced LLM token consumption by 30–60% across automated test-generation workflows using AST-based code extraction, RAG, semantic caching, and diff-based context selection. • Solely owned and built the RoostGPT VS Code extension (TypeScript, VS Code Extension API): 14+ Marketplace releases across 5 testing workflows, validated on Windows, macOS, and Linux. • Engineered multi-provider LLM integrations (OpenAI, Anthropic, Azure OpenAI, Gemini/Vertex AI, DeepSeek) with Bring Your Own Model support. • Built a

• Developed REST APIs with NestJS and TypeScript, plus Python/FastAPI services for AST-based code analysis and AI processing. • Built AI-powered API, unit, BDD, and Playwright UI test generation with self-repair and self-correction loops. • Integrated Amazon Bedrock Knowledge Bases with Jira to enrich test generation with business context. • Managed security checks across 60+ internal Docker images and worked across 300+ MySQL tables on MySQL/Amazon Aurora.

• Built a command-line interface for the product, automated AWS provisioning with Terraform, and integrated OAuth login (Google, GitHub, Microsoft, LinkedIn, Okta).