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Hakuma Ryo

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liblib.art
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The University of Tokyo

Featured Resume

Uploaded on jul 1º 2024

Professional Background

  • Situación actual
    Desempleado
    Listo para la entrevista
  • Profession
    Back-end Engineer
    Full Stack Development
    Front-end Engineer
  • Fields
    FinTech / InsurTech
    Inteligencia Artificial / Aprendizaje Automático
    Moda
  • Experiencia laboral
    6-10 años (De 4 a 6 años relevante)
  • Management
    I've had experience in managing 10-15 people
  • Skills
    Google Drive
    MySQL
    AWS
    CSS
    React
    Python
    HTML
    FastAPI
    Django
    AI & Machine Learning
    TypeScript
    NodeJS
    Postrgre SQL)
  • Languages
    English
    Profesional
  • Highest level of education
    Bachelor

Job search preferences

  • Desired job type
    A tiempo completo
    Interesado en trabajar a distancia
  • Desired positions
    Front-End / Back-End / Full Stack Web Developer
  • Lugares de trabajo deseados
    Japan
  • Freelance
    Autónomo a tiempo completo

Work Experience

Full stack developer

liblib.art
A tiempo completo
feb 2023 - abr 2024
1 yr 3 mos
China
Developed the Frontend, Backend, CMS and other servers by using Next.js, Typescript, Python(fastapi & flask), Nest.js, AWS Lambda and other program languages. •Participated in the development of an AI-powered payments processing system, integrating machine learning algorithms and LLM. •Optimized the AWS instance cost and Implement the CI/CD pipeline by using ECR, EC2, ASG, NLB and other several services. •Employed the Context API, Redux, and Pure Components, and tailored React Hooks to elevate data management. •Customized the AWS S3 bucket and EFS for the cost saving. •Optimize the Search Engine by using DB indexing, Cache, Pagenation, and others.

Full stack developer

90 seconds
A tiempo completo
ago 2021 - feb 2023
1 yr 7 mos
Singapore
Designed and Implemented a Microservices-based architecture for a Video Production platform development. •Collaborated with DevOps and constructed automate CI/CD pipeline using Github Actions, Docker and AWS. •Experienced the full software development life cycle (SDLC). •Enhanced 10% of customer satisfaction by implemented a real-time notification function using WebSocket.

web developer

EKOHE
A tiempo completo
jul 2019 - jul 2021
2 yrs 1 mo
Tokyo, Japan
•Develop a modern front-end web portal using React, Redux-Saga, and ES2016 with a build system using Webpack and Babel. •Implemented responsible design using Tailwind CSS to ensure cross device and cross-browser compatibility. •Developed interactive prototypes and mockups for health insurance applications using tools such as Sketch, Figma. •Collaborated with the backend developer in the design architecture of the REST API servic

Education

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Bachelor of Science (BS)
Computer science
2015 - 2019