an internal back-end synchronized with the blockchain database, utilizing Node.js and Express.js. • Utilized GraphQL API to enhance communication performance between the front-end and back-end. • Managed the CI / CD solution for a development team using the CircleCI tool, Bitbucket, Github and AWS Lambda functions. Blockchain Developer • Defichain Value FebruaryMarch 2021 | Taipei, Taiwan • Created the BSC Swap and Farm Contract • Developed the smart contracts to interact with Value DeFi protocol including liquidity pools, yield farming strategies and governance mechanisms. • Tested the smart contracts using Truffle and Hardhat framework and deployed

過報表看到行銷成效 制定 Unit Test 規範 制定 function unit test, React component unit test, React hook unit test 規範，讓 test 維持統一撰寫風格 AmazingTalker, Sr. Frontend engineer, JunMarch 2023 | skill: Vue, Nuxt, AWS Lambda, Typescript, Webpack, shell 網站效能優化 透過 Dynamic import 減少 client render 的 component，讓 SPA 網站的 Global JS 減少 1/4 bundle Size 加入 new relic 監控流程，來觀察網站效能

cryptography SaaS (AWS Lambda/DynamoDB/Batch/VPC) 十一月Present Lead Engineer • CRUISYS * Develop Backend API for multiple vehicle retailers, e.g. Mercedes Benz, BMW, Audi, Volkswagen, Porsche (Python/Flask/MongoDB) * Refactory legacy 20k loc with both reusability and customizability. * Manage AWS infra, enhance the usage of AWS, cut down unnecessary cost * Hire and build the RD team, decide technical architecture and roadmap. 十一月十月 2022 Technical Manager • TigerParty * Provide production and technical planning, get 7M+ subsidy of ITRI * Provide MVP, save million level budget of

data visualization and analysis. - Leadership: Led a team consisting of one junior backend engineer and one backend intern, directing software development efforts and increasing sprint velocity. - Integration: Integrated HubSpot and Salesforce platforms to enable seamless data flow and improve the productivity of our users, leveraging serverless architecture on AWS Lambda to increase the potential for pivoting and minimizing costs. As a backend engineer, I am passionate about creating solutions that solve complex problems and improve the user experience. My experience in AWS infrastructure, payment processing, and analytics has equipped me with the skills necessary to design

Nick Zhang Like studying about backend techniques and PHP , database and performance turning are also my strong points. Tel:Email: [email protected] Taiwan Skills Laravel MySQL PHP HTML CSS GIT Redis Javascript Vue.js Docker Linux K8S MongoDB ubuntu Gitlab CI/CD Working Experience Backend Team Leader Pharaoh Tech. • JulPresent Backend Leader Manage team member for 5 people Dealing with project design and decision making for all backend team Coding with PHP / Using gitlab CI/CD / Deploying on GCP cloud Project routine maintenance and function renewing Developing experiences

張崇億 Unity Developer Taiwan Web Develop, Mobile Apps, Unity Game, Specialties: C#, PHP, JavaScript, HTML, CSS, SQL, C/C++ 工作經歷 Unity Developer (兼職) • 卡米爾有限公司 八月Present AR App：ARkit / ARCore Unity Developer • 究物創造有限公司 六月Present Unity Game Dev (C#) 展場互動裝置軟體開發、 AR App：ARkit / ARCore /SparkAR VR ：Google Cardboard、Vive、Oculus 後台架設：IIS、Apache、AWS 資料庫：MSSQL、MySQL

zong-han-lin/badges Work Experience DevOps Engineer • Lilee Systems 三月Present ．Achievements 1. Planned, designed, and implemented internal Engineering Tools backup and recovery solution (Including Gerrit Code Review, Jenkins, Nagios). 2. Efficiently planned computing and storage resources, achieving a 30% monthly cost reduction on AWS. 3. Defined RC Build to Improve release process. 4. Discussed, designed and implemented IaC, SaC and CI/CD for brand new project. 5. Discussed and performed upgrades for PostgresQL and Druid versions. ．Skills AWS - Compute: EC2, Lambda High Availability: Load Balancer