View all your financial details at a glance and manage them in one place. With Toss, an easy and convenient financial service that you have never experienced before, your daily life will be new.









Finance

Toss

SG Lee

Ira Kim

Heeyeun Jeong

Sanghyuk Kim

정준 박

Hugh Seo

Qha Steve Kim

This department specializes in designing and building user-facing applications and interfaces.

Frontend Development

This department focuses on designing, implementing, and maintaining server-side applications and infrastructure.

Server Development

This department is responsible for collecting, processing, and analyzing data to provide insights and support decision-making across the organization.

Data Analysis

The Product Development Team at Toss is responsible for designing, developing, and enhancing innovative financial management features that provide users with a seamless and intuitive experience. Comprised of product managers, developers, and designers, the team collaborates closely to analyze user needs, implement technical solutions, and ensure a cohesive interface across the platform, enabling users to effectively manage their financial details. Their efforts focus on creating a reliable financial service that transforms daily life for users.

Product Development Team

This department focuses on the development and implementation of algorithms and models for machine learning applications.

Machine Learning

This department focuses on maintaining and nurturing client relationships, ensuring customer satisfaction, and driving account growth.

Toss

Org chart

Teams

Frontend Development

Server Development

Data Analysis

Product Development Team

Machine Learning

Account Management

Offices

Toss

Org chart

Teams

Frontend Development

Server Development

Data Analysis

Product Development Team

Machine Learning

Account Management

Offices

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