Shivang Agrawal

Currently working on Margin Trading Facility (MTF) for Stocks. Reduced Android SDK initialisation time by >95% and ANRs by 90%, using OpenTelemetry & local tracing. Reduced event ingress by 30% directly impacting storage costs & query compute time, through deduplication mechanisms on SDK and Spark job pipelines. Identified & reduced connection errors by 90%, using DNS cache with OkHttp and persisted exponential backoffs. Setup Macro-benchmarks as CI check to save app launch time by 30% in one case. Drove teams design system adoption to 95%, collaborating with design & product. Took ownership of multiple products and various experiments, actively engaging in product strategy, technical solutioning, and analytics discussions. Mentored team members on architectural design, performance optimisation, and caching strategies, focusing on code reusability and efficiency.

Developed a privacy-focused, productivity tool to talk to your documents, books, hand-written notes, and whiteboard diagrams. Later moved from FastAPI service to in-browser inference using WebGPU and WebAssembly based implementation, cutting server costs to 0. Explored agentic workflows from scratch with web search, RAG, and SQL query tool. Grew the product to 2,000 visitors and 8,000 questions answered.

Optimised Search performance by >60%, by rewriting Search using modern React architecture, Redux, and TypeScript (metrics: TTP -62%, TTI -64%). Reduced webview load time by 60% by instance caching & web-assets preloading. Developed high-impact engagement features, including Stories feature on explore (achieved >30% CTR with an average 12-minute view time), feed, and local push notifications. Rapidly learned Android development for high-impact features such as background sync services, speech input for search, in-app updates, & handling production fixes.

Developed multiple features working under Referral & Onboarding teams.

Implemented a scheduler service, using Spring Boot, Quartz, and Java 8.

Contributed by designing promotional posters for Hour of Code 2019, Indore

Worked closely with Founders & designers on our movie catalogue product.