Developed the major client portal with React, Next.JS, NodeJS, AWS DynamoDB, and Redis to support smart contracts audit service for clients to secure & monitor smart contracts and other Web3 apps.
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Participated in the Audit report data flow service & maintained the service health by integrating notification systems via Datadog, Amazon SQS, Slack API
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Developed NFT Explorer project with the data crawler & pipeline for displaying Top50 NFT Collections
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Led the Internationalization (i18n) feature to enable multi-language support for international customers
Scratched Front-end architecture with Vue Ecosystem for an early-stage startup (A-Series) health-care platform
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Developed Back-end service with Django to integrate medical data based on CCDA, HL7, PACS; built the application with authentication, conference, data visualization features
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Led the Internationalization (i18n) migration project from Django-I18n to Vue-I18n; support platform with multi-language support
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Standardized and refracted JavaScript codebase in module programming way with Webpack; reduced website average loading time (TTFB) by 45%
Developed high volume, customer-facing web system in Java8, Maven, Spring MVC, Angular2, Apache Kafka, and Redis to ensure customer satisfaction and revenue growth
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Reduced infrastructure cost of two enterprise applications by 80% through planning and implementing a migration to serverless Microservices on Amazon Lambda, Amazon API-Gateway, and Amazon VPC
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Monitored system health by using AppDynamics, Dynatrace to consolidate user experience
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Collaborated with the offshore team and client by using JIRA, Jenkins, GIT, TeamSite to manage the delivery of production
