Heavily Used Tech: AWS (Lambda, CloudWatch, CloudFormation, S3, CloudFront, DynamoDB, RDS, APIGateway, Cognito), PythonLess Used Tech: AWS (StepFunctions, IAM, Route53, CodePipeline, CodeDeploy, SQS, SNS, KMS , ECS Fargate), Typescript, GraphQLMy responsibilities:Building the process ====-CI/CD-Code reviews-Communication training-Logging / Alerting / Error handling philosophyBuilding the team ====-Building Culture-Built frameworks for evaluation/promotion-Recruitment philosophy/training/interviews-Worked with HR/senior leadership on behalf of engineering to normalize esop / insurance / various other policiesBuilding the product ====-Designed scalable architecture-Backend Python code / CloudFormation arch-Worked with design team-Worked with customer success team-High profile customer escalations-Worked on Auth system, rules processing engine, data pipeline, various other backend pieces

This was a startup that I helped to bootstrap. The goal was the on demand delivery of beauty services in Korea. We successfully completed an Android App, iPhone App, and cloud backend. We also partnered with a famous stylist, but funding difficulties caused the dissolution of the company in 2017.Tech: Python, Swift, Java, AWS(S3, Lambda, DynamoDB, RDS, Cognito, API Gateway)My responsibilities:- Recruiting- Cloud Infrastructure (AWS primarily serverless)- DevOps- iOS App- Android App- Investor meetings

Tech: Python, C, Bash, Javascript, AWS(EC2, IAM), Vmware, Hyper-VMy responsibilities:-Performance testing-New platform development-Developing contract manufacturing process for platforms-Distribution for virtual solutions (AWS, Vmware, Hyper-V)-Escalations/Testing/Builds/Lab management-Recruiting/Training-Supporting other teams (Marketing/IT/Solutions Arch/Sales/Support/Manufacturing)

Tech: C#, C++, Javascript, Java, PythonMy responsibilities:- Contributed to continuous content publishing system and search integration for Windows websites and Windows 7/8 services- Participated in Security Review Team- Helped to design/build UI Components for the Windows Client and Windows websites- Mentored other new hires/interns; participated in on campus recruitment efforts- Contributed to development tools for Windows Live