Takumi Mizuno

Takumi Mizuno

Web Application Engineer

Profile

Web Application Engineer with experience in backend development and SRE at SI companies and Toyota Motor Corporation. Currently working on frontend development for AI text editors at a startup company.

Responsible for a wide range of development processes including client negotiation, requirements definition, design, implementation, and testing. Specialized in client communication, requirements definition, and application architecture (DDD, Microservices, etc.).

Job Summary

Application Architect / Developer

Product Manager

Duration

2022/3 - Present

Employment Type

Outsourcing (full-time from 2025/4)

Application Architect / Developer

Cloud Architect / Developer

Duration

2022/9 - 2023/2

Employment Type

Permanent (full-time, 在籍出向)

Application Architect / Developer

Cloud Architect / Developer
Tech Lead / Project Leader

Company

Cloud Ace

Duration

2021/4 - 2025/3

Employment Type

Permanent (full-time)

Expertise

Client Communication

Smooth communication with clients

Requirements Definition

Converting business requirements to technical specifications

Application Design

Architecture design including DDD, Microservices

Documents

Awards

Google Cloud Partner Top Engineer 2025

Individual recognition award

Good Design Award 2024

Product design excellence and social impact evaluation