Kazuma Umetsu
Back End Developer at Timee, Inc
Based in Saitama, Japan
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Seniority
Staff
Department
Information Technology
Location
Saitama
Industry
IT Services and IT Consulting
Company size
488
Contact information
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k•••••••@timee.co.jp
Phone
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Background
About Kazuma Umetsu
I am an experienced full-stack engineer with over five years of emphasis on backend development, and I also have experience as an engineering manager. Utilizing technologies such as Ruby, Rails, TypeScript, React, and AWS, I was responsible for product development and operations at a medical BtoB in-house development company. My role encompassed the entire process from planning and design to development and operation. I also engaged in improving team productivity, new hiring, onboarding, and project management.
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