Sasha Weiss
Software Engineer at Signal Messenger
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolSasha Weiss is a software engineer based in Seattle with four years of professional experience focused on client-side iOS development and mobile product leadership. Currently a tech lead at Signal Messenger, Sasha has shipped privacy-focused features and UX refinements to the widely used Signal-iOS codebase, including archive and attachment behaviors plus nuanced group-management and text-view improvements. Prior roles at Microsoft strengthened their engineering rigor across iOS platforms, and teaching and research appointments reflect a strong foundation in mentoring and applied CS. Sasha blends hands-on implementation with product-minded problem solving, often surfacing edge-case fixes that improve reliability and user experience. Outside of work they maintain an alter ego presence on GitHub, signaling a habit of thoughtful open-source contribution and continuous craft development.
3 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BS, Bachelor of Science - BS at Northwestern University
English, French
Stackoverflow
1reputation
0reached
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Github Skills (7)
mobile10
swift10
ios10
user-interface10
management9
objective-c9
manage9
Programming languages (6)
Github contributions (5)
signalapp/Signal-iOS
May 2022 - Jan 2023
A private messenger for iOS.
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:23 releases, 14 reviews, 302 commits in 7 months
Contributions summary:Sasha primarily contributed to the iOS application, implementing features related to chat settings, attachments, and group functionalities. They introduced a new option for archiving muted chats and enhanced the behavior of attachments when shared. Several commits involved refining group update mechanisms, including features for managing member roles, adding mentions, and addressing edge cases like automatic leave groups. Additionally, the user addressed various UI-related issues, such as fix text selection styles, and incorporating and organizing code to improve code structure for components like text views.
signalchatcommunicationswiftios
signalapp/Signal-Message-Backup-Tests
Jul 2024 - Mar 2025
Signal Message Backup shared client integration test cases
Contributions:28 pushes in 8 months
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