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Zaid ElSayed

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Director of Engineering at Woven Cloud · Swift, XCTest

Works at
Woven Cloud
Location
Doha, Qatar · AST (UTC+3)
Experience
13+ years experience
Education
Qatar University
Languages
English, Arabic

Overview

Based in Doha. I lead iOS apps at Woven Cloud. Wrote the SwiftUI service that now handles 3 million requests a day. Before that: First Abu Dhabi Bank and Accenture. Travel slowly, usually by train.

Good reasons to reach out
  • Second opinions on Core Data decisions
Please don't message about
  • Agency or outsourcing pitches
  • Requests to fix your code for free
  • SEO and link-building offers

Usually replies within a day

Skills
CombineCore DataUIKitSwiftSwiftUIXCTest

Experience

  1. Director of Engineering
    Dec 2023 - Present
    Woven Cloud · 2 yr 11 mo · Full-time · Doha, Qatar
    • Brought on-call pages for iOS down from 29 a week to 1.
    • Reduced cloud spend on iOS by 23% in two quarters.
  2. Senior iOS Engineer
    Dec 2020 - Dec 2023
    First Abu Dhabi Bank · 3 yr · Full-time · Doha, Qatar
    • Cut p99 latency on the iOS services from 845ms to 40ms.
    • Built the experimentation framework 24 product teams use to ship changes safely.
  3. Principal Engineer
    Apr 2018 - Dec 2020
    Accenture · 2 yr 8 mo · Contract · Doha, Qatar
    • Led or co-led 34 investments, 9 of them now at Series B or later.
  4. Engineering Manager
    Mar 2015 - Apr 2018
    Teva · 3 yr 1 mo · Full-time · Doha, Qatar
    • Wrote the Core Data service that now handles 58 million requests a day.
  5. Staff iOS Engineer
    Oct 2013 - Mar 2015
    Microsoft · 1 yr 5 mo · Full-time · Doha, Qatar
    • Cut p99 latency on the iOS services from 869ms to 69ms.
    • Moved 93% of iOS traffic off a legacy monolith without a customer-facing incident.

References

No references yet.

Education

  1. Qatar University
    BSc, Electronics and Communication
    1999 - 2003

Details

Compensation expectations
What they are targeting for their next role.
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Direct contact details
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