Saneen K P

Android Engineer with 4 years of experience building production apps with 10M+ downloads, specializing in Kotlin, Jetpack Compose, and Kotlin Multiplatform. Experienced in full product ownership across Android and KMP applications, driving architecture, delivery, and scope decisions while shipping reliable production features within larger teams. Hands-on in AI-powered features and Android platform engineering, including app stability and bundle size optimization.

Product Engineer L2 - Android at Entri App (2022-10 – 2026-07)

• Promotion: Promoted to L2 in March 2025, taking ownership of cross-team architecture decisions and becoming the go-to engineer for AI and KMP initiatives.
• Flagship AI: Built Entri’s first AI features from scratch as the sole mobile owner. Presented the work at Google I/O Connect Bengaluru, and the Gemini integration was later cited by Google as an implementation exemplar.
• Cross-Platform Delivery: Shipped Entri’s iOS app in Kotlin and Compose Multiplatform on an Android team with no iOS engineers. Owned 8 screens and wrote the Swift expect/actual bridges for PDF and WebView.
• AI-Assisted Development: Accelerated a ∼10K-line migration from 5 weeks to 1.5 weeks by leveraging AI-assisted workflows, utilizing Claude Code and Codex to review code branches, automate scaffolding, and evaluate pull requests.
• App Stability: Took crash-free sessions from 97% to 99.85% and held it six months, clearing 20+ crash classes across threading, fragments, WebView, and ANRs.
• Growth Experiments: Ran 11 experiments end to end on GrowthBook with guardrail metrics: 24% lower login drop-off, 12% higher home screen activation, 35% more video clicks.
• Notification Architecture: Designed and implemented a versioned notification channel manager with DataStore-backed reconciliation, replacing years of ad-hoc notification handling and establishing a team-wide standard.
• Testing Infrastructure: Built a Room migration test framework that catches schema-migration bugs automatically, replacing the old install/uninstall testing ritual. Documented internally and adopted as standard practice.
• App Quality: Reduced app size from 60 MB to 55 MB. Built a script to track the baseline after every release, converted PNGs to WebP, pruned stale resources, and moved Lottie and feature modules to on-demand delivery.
• Dynamic Delivery: Built a remote-configurable splash screen system with Firebase Remote Config and Lottie animations via dynamic delivery, letting marketing launch branded campaign splashes without an app release.
• Platform Modernization: Owned 30%+ of screens in the app-wide edge-to-edge migration for Android 15, handling complex nested ConstraintLayout hierarchies and mixed XML/Compose layouts.

Software Engineer Intern - Android at Lokal App (2022-04 – 2022-08)

• Feature Development: Shipped features and bug fixes in Kotlin and Java on a hyperlocal app serving ∼10M users, working across an MVVM codebase with Retrofit, Room, and Firebase.
• Image Share: Built an image-share feature using Android’s Canvas and Bitmap APIs to render custom share graphics.
• Collaboration: Collaborated with backend, QA, and product teams to scope and ship features into production.

B.Tech in Information Technology – Cochin University of Science and Technology (2018 – 2022)