Glean

Build large-scale, fault-tolerant distributed systems and apply performance benchmarking and tuning on Linux-based systems.Conduct thorough peer code reviews covering interface design, code quality, and testing strategies.Understand customer requirements and implement them in Glean’s solutions.Partner with product teams to deliver high-quality features that satisfy customer requirem

Build and ship native iOS and Android applications using Swift/SwiftUI and Kotlin/Jetpack Compose.Deliver mobile features including search, AI assistant, agents, notifications, widgets, App Intents, share extensions, and live voice modes.Define mobile architecture covering module boundaries, networking, persistence, concurrency, observability, performance, accessibility, and offline

Create, execute, and maintain detailed manual and automated test plans for product releases and features.Perform initial root-cause analysis using browser developer tools, network and console tabs, GCP server logs, and SQL analysis.Report detailed bugs and errors in Jira and help reproduce issues raised externally.Execute edge-case testing and update test plans as product changes ar

Solve challenging machine learning problems involving user understanding and task prediction.Invent LLM workflows and signals that improve reasoning, planning, and personalization.Design and optimize reinforcement learning and fine-tuning approaches for agentic systems.Lead scalable evaluation, benchmarking, and optimization loops.Build and maintain ML pipelines for enterprise and k

Own greenfield product features from inception through implementation, experimentation, launch, and continued improvement.Collaborate with designers, product managers, data scientists, and engineers to develop effective solutions.Architect REST APIs backed by stable, scalable server-side implementations.Write efficient, maintainable, readable, and testable code.Build scalable backen

Design, develop, test, and maintain secure software for authentication, authorization, API security, secure communications, data storage, and access controls.Collaborate with engineering and product teams to integrate security best practices throughout the software development lifecycle.Monitor security threats, vulnerabilities, and mitigation strategies and conduct security code re

Own and lead the vulnerability management lifecycle to identify and remediate known CVEs across the technology stack.Implement and manage hardened secure base OS images.Continuously scan, monitor, and patch open-source software dependencies to mitigate supply chain risks.Research and evaluate open-source security solutions, including Google’s Assured Open Source Software.Integrate S