Ayaka Shimada

Experience

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  Kabinett Inc

  May 2011 - Mar 2012

  Web Designer

  - Web-site design: Mockup comprehensive layout with Photoshop.- Front-end development: Build HTML/CSS/Javascript web pages.

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  Bizwind

  Oct 2012 - Sept 2013

  Backend Engineer / Frontend Engineer

  - Front/Back-end development: Maintained APIs for users to redeem points for rewards, as well as a dashboard for users to view their balance and transaction history(written in PHP/Javascript).- Off-shore Management: Schedule keeper of Philippines dev-center, mobile app development(iOS/Android)

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  Dwango corp

  Oct 2013 - Dec 2014

  Frontend Engineer

  - Web development of iPhone/iPad app: Maintained webpages designed for iOS webviews(written in PHP/javascript)- Refactoring of administration system: Used PHP with the Yii framework to display graphs of live or historical viewer counts for videos

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  ZENRIN DataCom

  Jan 2015 - May 2017

  Backend Engineer / DevOps Engineer

  - Development of Access Log Warehouse Platform from scratch: 1) Arranged log format and configured to collect data automatically(S3/Hadoop/Hive). 2) Developed query-result reference UI(written in PHP/Hive) and a function that posts the results to Slack channels.- Server Configuration on AWS: 1) Maintained Linux servers on AWS (Chef/Itamae). 2) Developed an internal tool for helping automate configuration management and automated deployment(written in PHP/Chef/Itamae/Fabric).- Collect/Analyze GPS Data: 1) Track the paths user took(written in Python). 2) Worked with a system(written in Java/PHP/Ruby) that sends data on available and high-traffic roads to third parties, such as delivery companies. Show less

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  Rakuten

  Jun 2017 - Aug 2018

  Backend Engineer / Data Engineer

  - Renewal of Access-Analysis System for Merchants: 1) Developed aggregate system of access logs(written in Python/Hive). 2) Developed Frontend/Backend of access console system from scratch(written in PHP/React, with Laravel).

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  FlixBus

  Sept 2018 - Dec 2019

  Software Engineer

  - Developed APIs for mobile apps and integration partners (php, symforny, jenkins, kubernetes, kafka, MySql, CI/CD)- API Gateway Platform (AWS, terraform, CDN, kubernetes, Kong, prometheus, grafana)- Automation of API Documents and development guidelines (Swagger 3.x, CI/CD)

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  Delivery Hero

  Feb 2020 - Aug 2022

  Backend/Platform Engineer

  - Administrator of AWS with IaC(Terraform/Terragrunt)- Build Self-Service Platform for microservices with AWS/K8s/CI/CD- Platform Automation

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  Clue by Biowink

  Oct 2022 - Jan 2023

  Site Reliability Engineer
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  Babbel

  Feb 2023 - now

  DevOps - Data Platform Engineer

  - Administrator of AWS, Databricks and Datadog with IaC(Terraform)- Administrator of Snowflake and Airflow- Administrator of AI Platform