Archer Hasbany

Experience

Led design and development of a new Swift based Sync-SDK using Combine, Swift Concurrency, and protocol-oriented design.
Reduced sync related support issues by 80% by addressing widespread CoreData race conditions.
Replaced the legacy websocket-based Sync engine with a REST-based system, improving catch up time by 75% and massively simplyfing the protocol
Drove modern Swift API integration across feature teams as SDK integration lead
Acted as Release Captain for four ForeFlight Mobile releases
Traveled internationally for on-site customer debugging for critical production issues, translating findings into product fixes.
Trained a new engineering team in the Denmark office during an extended on-site
Mentored two interns who transitioned to full-time roles and improved the engineering interview process
Represent ForeFlight at annual customer-facing events including EAA AirVenture, Sun-n-Fun, and AOPA shows

Research, coordinate, and host ForeFlight’s monthly podcast which reaches our audience of hundreds of thousands of pilots
Represent ForeFlight as the face and voice of social media presence

iOS: Swift, Core Data, Swift Concurrency, Combine, UIKit, SwiftUI, WidgetKit
Mobile architecture: SDK design, Sync engines, server-client data exchange protocols, data persistence, offline-first patterns.
Tooling: Xcode, Instruments, Claude Code, XCTest, Bitrise CI/CD
Collaboration: cross-functional integration, customer-facing debugging, mentorship, interview process design

Tap In - Daily Rating iOS App - Built and released a mood tracking app using SwiftData, CloudKit, and WidgetKit
Aro Metronome - Peer-to-peer metronome app using WiFi Aware to synchronize multiple devices for in-ear monitoring

Texas Aerial Robotics - President (2020 - 2022), Hardware Team Lead (2018 - 2020)
- Grew membership from 10 to 80, raised $30,000 for UAV hardware and research computers
- 2nd place in Raytheon annual UAV competition; led a 7-person officer team
Drumset player for Dress Warm