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December 2019 - September 20222 yrs10 mos
台灣台北市- Provided guidance and led 5 developers, and coordinated all development work in a timely manner. - Worked closely with the Project Manager, UI/UX Designer, and QA Engineer in ensuring project success. - Managed technical development that is in line with our established architecture, technical designs, and development standards. - Developed and maintained an auditing system on exchange users via TypeScript, GraphQL, Apollo Federation, AWS ECS Fargate for account managers to review. - Designed and developed Restful APIs for exchanges to comply with the travel rules via TypeScript, Middy, AWS API Gateway, SQS, Lambda, Dynamodb. - Designed and delivered a SaaS product that integrates multiple travel rule protocols, KYT(Know Your Transaction), and sanction screening services via Golang, Gin, GORM, PostgreSQL, React, TypeScript, Docker, AWS API Gateway, Lambda, RDS. - Developed and maintained IaC(Infrastructure as Code) by AWS CDK to quickly replicate infrastructure between multiple environments. - Developed and maintained CI/CD workflow by GitHub Actions and AWS Codebuild.
May 2018 - December 20191 yr8 mos
台灣台北市- Developed and maintained CoolWallet applications for Android using Java. - Developed and maintained cross-platform components for Android and iOS using React native, Redux Saga. - Planned and implemented code that integrated third-party exchange APIs(Changelly, Shapeshift). - Designed and implemented systems for WalletConnect and ERC20 tokens creation protocols.
TCC Information Systems Corp.・Full-Time
August 2017 - May 201810 mos
台灣台北市- Developed and maintained internal applications for data storage using Java - Implemented an APP lock that prevents an operator from closing the APP and keeps the APP activated permanently. - Designed and developed an application to enhance the data search efficiency via barcode scanning using Java, Retrofit, Greendao.
October 2012 - March 20163 yrs6 mos
台灣新北市- Developed and maintained internal ERP system using PL-SQL, Oracle Form, Oracle Report. - Designed and developed ERP supplemental applications for data visualization using Java. - SOP preparation for the ERP supplemental applications and educated users on using the ERP supplemental applications. - Provided troubleshooting to help users solve any problems with the ERP related applications.
2007 - 2011
Licenses & Certifications
Credential ID: NFN4KH8D2NV1QGWH
Expires May 2024
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