IT Developer

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• Work on a cloud application with Quarkus, Maven, Jenkins, and OpenShift
• Lead the development of the best security practices as a Security Champion

Networking Software Test Engineer

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• Tested on the next generation of middleware to enhance features in networking for Ford vehicles
• Defined, designed, and created testing plans and cases for the networking software on QNX, Linux, and Android Automotive
• Created solutions to the challenges presented to the test scenarios by the vehicle networking environment
• Supported upcoming Ford autonomous vehicle offerings - connected vehicle services and other advanced vehicle networking technology
• Identified and reported defects, and worked with diverse teams to resolve issues and ensure timely delivery of high-quality software
• Designed, wrote, and optimized testing scripts for automation using Python and shell scripting language
• Set up, managed, and provisioned test benches for specific manual and automated tests in laboratory environments
• Documented comprehensive test scenarios and tracked issues using specialized tools such as Confluence, Jira, and TestRail
• Worked on lower layer protocol concept to provide a scalable distributed framework used by applications and services in the vehicle network

Production Engineer Intern

Sep 2019 - Nov 2019

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• Worked in the Kernel Production Line with Edgescale team that works on abstracting over the fine details of DNS, SSL certificate management, Shopify’s network edge, and asset delivery
• Improved Shopify's open source DNS configuration tool, 'record_store' to support 'NS1' and 'Oracle Cloud Infrastructure' providers for new releases of RubyGems [record_store, v5.5.4, v5.7.0]
• Refined the 'record_store' style with Rubocop and made sure the future updates will follow nice and clean style and layout standards
• Worked on DNS Debugger that allows us to analyze merchant/buyer's issues related to DNS easily for Gurus with Go and Redis
• Implemented API rate limit to prevent throttling issue for NS1 provider in Ruby [record_store, v5.7.1]
• Tested over 2000 DNS records in zones at Shopify with the 'record_store'

Software Engineer

May 2019 - Aug 2019

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• Participated in pyATS & Genie project which is the core of the Cisco Test Automation Solution
• Designed Python code to provide features/functionalities with testing on Linux workstation
• Worked on Parser / Ops / Conf libraries with RegEx in the Genie based on client's needs
• Resolved issues reported by clients in the libraries and reported to manager once it's completed
• Wrote technical documents and contributed to daily scrums
• Used Git and Bitbucket for software version control

NPI Lab Support

Sep 2018 - Apr 2019

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• Set up core network system and monitored the statement of all the devices
• Supported the trial engineers by building lab networks to support customer activates
• Set up, maintained, and troubleshot Nokia 7750 Series Service Routers, 7710 Service Access Switches, 7705 Service Aggregation Routers mainly
• Managed cabling the devices by the topology and ensured that all the links are up and running
• Assembled new servers, routers and switches
• Updated and tested latest operation system for the routers and switches
• Managed the IP addresses for the devices in the lab
• Maintained an accurate inventory of new and in use equipment. Scanned new devices and shipped bad hardware to repair department
• Configured static and dynamic IP address for the servers
• Configured IXIA traffic generator tool
• Configured VMware to install operation systems into servers
• Supported the lab network infrastructure. Ensured that every device can be accessed and has a clear configuration file

IBM/SLiDE Intern

May 2018 - Apr 2019

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• Developed, implemented, tested, and maintained SLiDE website in HTML, CSS, JavaScript, PHP, MySQL including server hosting
• Built websites for clients, BottleWorks and EffectiveMeasures, in HTML, CSS, JavaScript, PHP, MySQL, WordPress, and Electron
• Participated in developing a React web application with RESTful API for CHEO, and testing the app with Selenium
• Collaborated with IBM’s Centre for Advanced Studies, Impact Hub Ottawa, Carleton University, Ottawa Community Foundation, Centre for Social Enterprise Development and the Ottawa Hospital
• Worked on SEO and Google Analytics to optimize the website
• Took charge of photos and videos including shoot, editing, and retouching
• Participated in social events in Ottawa to promote the SLiDE project
• Produced documentation that meets applicable standards and backup data
• Collectively worked with different departments to gain better idea and output based on Agile methodology

Instructor

May 2018 - Apr 2019

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• Designed courses and taught computer programming, Python and Java for students in elementary, middle, and high school
• Worked on several projects based on students' preference and helped what they want to achieve with programming
• Communicated with parents and informed them of students' learning process

Sales Associate

Aug 2017 - May 2018

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• Assisted customers on their needs and provided information on product features
• Teamed up with co-workers to ensure proper customer service

Regional Manager

Feb 2014 - Mar 2017

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• Designed and maintained online community on the web based on current marketing plans and strategies
• Created and edited marketing properties for websites, email, social media, and advertisements
• Developed networks and cooperated with marketers from Canada school such as, language schools, colleges, and universities through regular fairs, seminars and meetings

Honorary Ambassador

Mar 2013 - Nov 2013

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• Promoted a Working Holiday Program as an Honorary Ambassador called Working Holiday Friend
• Hosted presentations to share about the program at colleges
• Created and managed online marketing with various media channels
• Managed schedules and team members as a regional team lead

S20 Press Corps

Feb 2013 - Aug 2013

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• Served as an Honorary Ambassador for the biggest bank in Korea
• Designed and created online contents for 20s on its official websites (s20.co.kr)
• Managed schedules and team members as a regional team lead

Petty Officer

Feb 2007 - Mar 2009

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• Served the country in the navy
• Secured premises and personnel by patrolling property
• Controlled traffic, prevented crime, and responded to emergencies

Diploma, Computer Programmer

2017 - 2019

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• Course Highlights: Enterprise Application Programming (Java EE), OOP with Design Patterns (Java), C Language, Mobile Application Programming (Android Studio), Advanced Database (Oracle, MySQL), Web Programming, Software Development Project (Python), Programming Language Research Project (Swift), and Networking programming (TCP/IP)

Bachelor of Engineering, Software Convergence Technology

2016 - 2018

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• Course Highlights: Software Engineering, Software Analysis & Design, Programming Language Application (C++), Object Oriented Programming (Java), Mobile Programming, .Net Programming, Embedded System, Cloud Computing, and Data Structures and Algorithms

Bachelor of Science, Marine Biology

2006 - 2014

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• Course Highlights: Statistics, Differential & Integral Calculus, Computer in Practice, Biochemistry, Microbiology, Marine Ecology, Cell Biology, Statistics for Life Sciences, Thesis Research, Capstone Design, and Marine Ecology

Personal Website: allengoo.com
• Languages: C, Java, Python, Ruby, Go, Swift, SQL, HTML, CSS, PHP, JavaScript, Shell, R
• Frameworks & Libraries: Bootstrap, Ruby on Rails, React Native, Django, Spring, Hibernate, Node.js, MongoDB, JQuery
• Operating Systems: Windows XP/7/10, Windows Server 2012, Mac OS X Sierra/Mojave, Linux (Ubuntu, CentOS)
• Software: Eclipse, Visual Studio, MySQL Workbench, SQL Server 2014, pgAdmin3, Microsoft Office, Photoshop
• Tools: Git, GitHub, Bitbucket, Cloud (AWS), Wireshark, PuTTY, FileZilla, Tomcat, NetBeans, VMWare, Docker, Heroku, Firebase
• Servers: Nokia AirFrame, HPE ProLiant DL380 series, Supermicro 1U
• Routers/Switches: Nokia 7750 Series Service Routers, 7710 Service Access Switches, 7705 Service Aggregation Routers