Derek Chan work email
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Derek Chan personal email
I'm a father of two, backend software developer, and cloud practitioner committed to writing code that communicates rather than obfuscates. Identifying the best approaches to building new apps and functionality has been a major part of my journey thus far.
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Senior Software EngineerBeyondtrust Dec 2024 - PresentJohns Creek, Georgia, Us -
Senior Software EngineerBlackberry Jul 2019 - Nov 2024Waterloo, Ontario, Ca• Modernize file processing backend, rewriting many services in Go, culminating in four containerized backend services released to production. Design is capable of serving scores at ten thousand requests/second and scoring files at a peak of five hundred files/second. • Deliver updates to backend that enable more accurate ML classification of multiarchitecture binaries, improving the customer experience by reducing false positive rate. • Reduced pager alerts from several times a quarter to fewer than two per year by addressing unhandled errors and deduplicating retry queue. • Improved the classification accuracy of ML models with an automated workflow for pushing updates to them, reducing update cadence from one month to one week. -
Senior Software EngineerCylance Inc. Jul 2018 - Jul 2019Waterloo, Ontario, Ca• Facilitate bidirectional connectivity of devices to EDR backend via WebSockets, ensuring infrastructure scales to support millions of active connections.• Modify endpoint command sender service to push requests to devices asynchronously, eliminating request timeouts that would occur when sending to 10k+ devices. • Design and develop features for Remote Response, enabling administrators to rapidly inspect devices under their protection via a terminal in their web browser.• Collaborate with support team to investigate the root cause of issues that have escalated to the engineering team, decreasing issue resolution turnaround time by several weeks.• Develop and maintain EDR data ingest pipeline, ensuring proper scaling with millions of devices uploading tens of millions of events to streams each day. -
Software EngineerCylance Inc. Jan 2017 - Jul 2018Waterloo, Ontario, Ca
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Test Automation EngineerSentient Energy Dec 2015 - Jan 2017Frisco, Tx, UsManufacturing Automation - Implement and deploy next generation automation platform.• Implemented an interface between Sentient’s new automation platform and a meshnetwork radio configuration server using Python.• Maintained legacy automation code by increasing code’s robustness when communicatingwith attached test equipment and devices under test, contributing to 15% highermanufacturing capacity using existing infrastructure.• Refactored top level assembly test software and upgraded it to interface with a new testframework and web application. Used the decorator design pattern to facilitate code reuseand lower overall code complexity by approximately 20%. • Architect a controller module for Landys and Gyr Integrated Wangate Radios, enabling automatic radio network switching based on the MM3's currently under test, enabling a constant number of IWR's to support an arbitrary number of customers. -
Test EngineerWd, A Western Digital Company Jul 2014 - Sep 2015San Jose, Ca, UsSpecify requirements for test programs to provide the ability to test the newest, cutting edge features being added to our drive products. Ensure existing test programs are up to date and capable of validating high capacity drive configurations. Interface with the drive program teams to communicate schedules and assess readiness for OEM Qualification and high volume production. Devise strategies for in-depth functionality and compatibility testing of complex drive features. Debug issues involving advanced drive features across a wide variety of hardware and software platforms, including PC’s, servers, RAID, and various operating systems (Windows and Linux). Work closely with development Engineers to guide issues through to final resolution. -
InternKnowji Jun 2011 - Aug 2011Collaborated with company founder to write the FAQ section of Knowji Vocab App for iOS, providing documentation from a high level perspective of the program’s features. Implemented several macros written in Visual Basic and PHP to automatically parse and organize thousands of data entries in Excel worksheets and titles of image files, saving hours of manual editing time.
Derek Chan Skills
Derek Chan Education Details
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Uc San DiegoComputer Engineering
Frequently Asked Questions about Derek Chan
What company does Derek Chan work for?
Derek Chan works for Beyondtrust
What is Derek Chan's role at the current company?
Derek Chan's current role is Senior Software Engineer.
What is Derek Chan's email address?
Derek Chan's email address is dc****@****nce.com
What schools did Derek Chan attend?
Derek Chan attended Uc San Diego.
What skills is Derek Chan known for?
Derek Chan has skills like Powerpoint, Microsoft Office, Microsoft Word, Python, Microsoft Excel, Teamwork, Time Management, Visual Basic, Linux, Software Documentation, C++, Linux Server.
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