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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Harris Makoto

Front-End Developer, Web Developer, UI Designer, +2

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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Available to hire

Vancouver, Canada

I’m a developer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.

Employment and project experience

Senior Developer Salesforce Inc.
January 2017 - March 2017

Full-stack Developer Microsoft Inc.
January 2019 - March 2019

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Japanese

Fluent

English

Advanced

Work Experience

Hands-on Team Lead at Sunteras

April 1, 2025 - September 1, 2025

Coordinated task distribution and team workflows during tight release timelines. Supported beta and production releases while maintaining code stability. Mentored junior developers and improved communication through clearer ticket tracking.

Front-End Developer at Sunteras

July 1, 2023 - October 1, 2025

Construction Management System – Legacy Replatforming to Modern Web App. Migrated legacy platform to Remix + React architecture to support internal workflows. Implemented drag-and-drop image uploads and in-app chat for stakeholder communication. Built role-based UI workflows for scheduling, estimates, and status management. Delivered features for initial rollout and collected user feedback for iterative improvements.

Front-End Developer at Real Estate Application Tool

July 1, 2023 - February 1, 2025

Developed internal B2B tools for property managers and brokerages using Next.js (App Router) and React. Built responsive and accessible UI components with Mantine and Storybook. Implemented complex form workflows using React Hook Form and Zod. Collaborated with backend engineers to integrate GraphQL APIs. Wrote technical documentation and proposed UI improvements to support team productivity.

Front-End Developer at Deep Valley

July 1, 2021 - April 1, 2023

Apparel Management SaaS Platform (B2B Product Lifecycle Management Tool). Contributed to a B2B SaaS platform used by merchandising and production teams. Maintained and improved internal production management tools using React and TypeScript. Implemented form-based workflows using Formik and integrated GraphQL APIs. Documented internal tools and created team FAQs to support onboarding.

Sales & Operations Associate at Commes Garçons

April 1, 2013 - September 1, 2019

Managed day-to-day operations for a Japanese fashion brand’s main collection line. Handled sales planning, procurement, inventory control, and customer relations (including overseas clients). Trained and supported junior staff to ensure smooth store performance.