Derek Holevinsky
Software Engineer, IOS at DoorDash
New York, New York, United States
Summary
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Senior🎓
Top SchoolDerek Holevinsky is an iOS software engineer with a decade of experience building maintainable, readable mobile applications for large-scale consumer products. Currently at DoorDash after a tenure at Amazon working on the Amazon Glow app and device, he brings deep familiarity with shipping production iOS features across both app and hardware-integrated experiences. His background in mechanical engineering and earlier design-engineering roles gives him a practical, systems-minded approach to problem solving and prototyping, including scripting and tooling to automate workflows. Derek has moved between fast-paced retail and platform teams (Best Buy, Amazon, DoorDash), consistently improving performance and UX while collaborating closely with cross-functional partners. He pairs strong Objective-C/Swift fundamentals with a proven habit of writing developer-facing automation (VB/Python/CATIA macros) that reduce friction in engineering and production. Based in New York, he blends product-focused craftsmanship with a knack for turning engineering gaps into durable, testable solutions.
10 years of coding experience
8 years of employment as a software developer
3.8 GPA on a 4.0 scale, 3.8 GPA on a 4.0 scale at Valparaiso High SchoolBachelor’s Degree, Mechanical Engineering, Bachelor’s Degree, Mechanical Engineering at Purdue University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (2)
starlark10
golang8
Programming languages (1)
Github contributions (5)
dholevinsky/InterviewQuestions
May 2017 - Jul 2017
Contributions:91 commits, 90 pushes, 1 branch in 2 months
dholevin999/Swift-CodingBat
Feb 2017 - Mar 2017
Contributions:153 pushes, 1 branch in 1 month
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