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使用者資料，進行DAU/MAU等BA和DA分析，使用Tableau和Python製作Dashboard呈現結果 - 優化交友推薦系統並開發使用新的推薦演算法 - 建立data to Bigquery/Redis 的 pipeline分流舊有MongoDB資料庫減少MongoDB巔峰時流量負荷 - 利用使用者在APP上的行為模式資料建立Knowledge Graph NEITHNET Inc., 資料科

infrastructure as code 經驗: ‧ 使用 Terragrunt 和 Hashicorp 發布的 GitHub projects 管理 GCP infrastructure。 ‧若 Hashicorp 沒有相關的 resources 時，則參考 Terraform Google Cloud provider 文件，自行刻撰 module 並在 Terragrunt 中使用 。 5. Data Engineer 經驗: ‧架設 ClickHouse cluster multi-shards ，處理 1B+ 量級資料。 ‧dbt 開發 ， 遵循 best practice 建立 ELT pipeline ，將 data mart 提供給 BI 工具串接，改善 BI 報表查詢體驗。 Data

Achieved a 78% reduction in data storage requirements and significantly accelerated query speeds from hours to minutes through the seamless integration of lakehouse and data platforms. • Consult for business process automation using data techniques on loan, credit analysis and procurement process. • Design solutions for data leakage prevention and data security. • Implement end-to-end generative AI solution integrating with GraphDB, Chatbot & Avatar. Morrison Express Corp., Data Engineer, Jan 2021 ~ Jul 2022 • Orchestrated data pipeline, ETL process and API to connect diverse data systems and facilitate data migration. • Full accountability for overseeing data architecture and

Architect CKmates Responsible for AWS cloud architecture and solution design. AprJan 2023 Cloud Data Engineer SinYi Realty Inc. Responsible for Azure cloud architecture and Data ETL Pipeline development and management. JanApr 2022 Backend Engineer AnFu Solutions Inc. Responsible for AWS cloud environment management and architecture, ETL data cleaning, and Python API development. Project experience: House+ : Data cleaning process management, using Elastic Beanstalk in the AWS cloud environment to establish a data cleaning process pipeline. Model training process management, using Elastic Beanstalk in the AWS cloud environment to establish a model training process pipeline

Jeffrey Lin ( 林奕勳 ) ESUN Bank, Intelligent Finance Technology Department, AI Engineer focusing on Enterprise-Level ML Frameworks and Design Patterns [email protected] TW, Taipei CAREER SUMMARY 6+ years of deep learning research and development experience, with a strong ability in prototyping, evaluation, and deployment of models, in both academical and industrial environment. 2+ years of financial AI development experience, specialized in the design of python API, SDK, and framework for optimizing the deployment flow of data science, ETL, and machine learning pipelines. 1+ year of participation in the technology management

random number generator service Refactor the random number generator service and help to get the Gaming Labs certification (Golang, Docker, gRPC) Implemented the KYC flow Implemented the KYC flow on the server-to-server level to get the user's verification (Golang, GraphQL) User's data analytics Provided the raw data that the data team required from the server side (Golang, MongoDB, MySQL, Kafka) Players collusion/cheating condition implementation Collusion player check (Golang, MySQL, Redis) Game lobby block (Golang, MySQL) Player bet limit check (Golang, MySQL) Helping and coordinating cross-department (ex. product, data, and operation team) communication

. D eveloped and released Shopify payment app that compiles with GDPR regulations. Software engineer • Advant Analytics Tactics Ltd. 析數智匯 • DecJul 2021 Java/ C#/ .NET framework/ MS SQL / Elasticsearch / Docker/ Azure/ SVN Optimized the performance of data conversion, increasing speed by 50%. Automated the data restoration process, reducing 80% of manual steps. Created Docker images using a Dockerfile and deployed them on an Azure Virtual Machine Side projects Should I wash hair today? Java/Spring boot/PostgreSQL /AWS/Nginx/