Maintenance Engineering

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Diwei(Steven)!Shi!

********@*****.***//(412-********

#2691&Rebeiro&Ave,&Santa&Clara,&CA&95051&

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Education/

School!of!Computer!Science! ! ! ! ! ! Carnegie/Mellon/University/ Master/of/MSIT/eBusiness/Technology///GPA:3.62/// / / / August/2014 August/2015/

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School!of!Information!and!Safety!Engineering! * * Zhongnan/University/of/Economics/and/Law! Bachelor/of/Engineering/in/Electronic/Commerce/// / / / / / September/2010/–/June/2014///

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Skills*

• Advanced/level/in/programming/with/Java/and/Python.//

• Strong/level/in/programming/with/JSP,/SQL,/Shell/Script,/Node.js/and/Javascript./

• AWS,/Linux,/Redhat,/CentOS,/Hadoop,/Spark,/Mysql,/Hbase/and/Mongodb./

• Certification:/Oracle/Certified/Associate/11g/(OCA)./

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Projects!*

Twitter!Analytics!on!the!Cloud! ! ! ! ! ! March/2015/–/April/2015/

• Build/a/distributed/RESTful/web/service/based/on/AWS/by/using/Tomcat,/Elastic/load/balancer,/mysql/and/Hbase./

• Use/Hadoop/to/do/ETL(extract,/transform,/load)/job/on/1TB/Twitter/dataset/in/JSON./

• Design/mysql/schema,/and/use/technologies/for/performance/tuning,/which/can/handle/15000/QPS./

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Linux!Maintenance!Notification!Email / / / / November/2015

• Write/shell/script/to/monitor/the/load/average/of/the/computer/and/send/the/notification/email/for/every/hour.//

• Use/crontab/and/python/program/to/start/the/script/program,/and/use/SMTP/to/send/the/email./

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BitcoinDbased!Trading!System July/2015/–/August/2015

• Develop/an/asset/trading/and/mortgage/financial/system/based/on/the/distributed/ledger/platform/of/Bitcoin./

• Use/express/and/Node.js/to/implement/MVC/framework./

• Use/MongoDB/and/mongoose/to/store/and/retrieve/data.//

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Document!Ranking!using!Spark! ! ! ! ! April/2015/

• Develop/distributed/iterative/applications/using/the/Apache/Spark/framework/on/AWS./

• Implement/a/search7term/ranking/function/using/Term/Frequency/7/Inverse/Document/Frequency./

• Implement/the/PageRank/algorithm/based/on/Spark/to/find/the/top/100/popular/pages/in/English/Wikipedia.//

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WebDbased!Trading!Fund!System! January/2015/–/February/2015

• Establish/a/website/system/which/can/queue/transactions/by/using/JSP/and/applying/MVC/framework./

• Deploy/the/System/on/AWS,/and/use/application/layer/thread/safe/approaches/to/guarantee/concurrency./

• Application/could/also/handle/SQL/and/Javascript/injections/and/work/properly./

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PAAC!Mobile!Application May/2015

• Develop/a/mobile/App/that/helps/passengers/in/Pittsburgh/for/public/transportation/planning./

• Develop/the/app/in/jQuery/Mobile/and/HTML5,/and/deploy/it/on/AWS./

• Retrieve/the/real7time/data/from/PAAC/API/and/Google/Direction/API/for/trip/planning./

Internship*Experience*

Sitaili!Development!Co.,Ltd! ! ! ! ! ! ! July/2013/–!August/2013/ Wuhan,/China///

Web&Developer&Intern& & & & & & & ///

• Meet/with/the/corporate/executives/to/collect/and/analyze/demand./

• Redesign/the/website/front/end/and/design/the/database./

• Responsible/for/maintenance/and/testing/after/developing/the/website./

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