Senior Data Analyst (Remote)

Location: Tokyo

Language: Business Japanese

Overview

A leading Japanese technology company is hiring a Senior Data Analyst to support the growth of a large scale streaming platform.

This is a highly strategic, business facing analytics role. Rather than acting as a traditional reporting analyst, you will work deeply with product, marketing, and business strategy teams to drive business growth through data.

You will collaborate closely with Product Managers and business stakeholders, supporting decision making and user experience improvement through advanced analytics and experimentation.

Responsibilities

• Estimate business impact and evaluate product and marketing initiatives through data analysis and experimentation

• Design and analyze A/B tests to support product and business decisions

• Analyze user behavior data to identify problems, generate hypotheses, and propose improvements

• Partner with Product Managers and Marketing teams to create business value through data driven initiatives

• Design, build, and operate KPI dashboards and reporting environments

• Improve analytics workflows using Generative AI and AI agents

• Combine quantitative and qualitative data to improve user understanding and business performance

Requirements

Must Have

• 5+ years of experience in product analytics or marketing analytics

• Experience performing SQL based data analysis within cloud environments such as GCP, AWS, or Azure

• Ability to translate ambiguous business problems into analytical frameworks

• Strong hypothesis generation and problem structuring skills

• Ability to proactively identify, define, and drive business challenges

• Understanding of how to evaluate and ensure the quality of AI generated analytical outputs

• Ability to communicate complex analytical findings as business impact driven narratives

• Business Japanese speaking ability

Preferred

• Experience in Product Management, Marketing, Business Planning, or Strategy

• Experience with market analysis, competitive research, or strategic consulting

• Experience conducting UX research or user interviews

• Experience analyzing unstructured data such as text, image, video, or audio

• Experience improving analytics operations using Generative AI

• Practical experience with statistical modeling or machine learning

• Experience using BI tools such as Tableau, Looker, or Power BI

• Experience designing and analyzing A/B tests

Work Environment

• Full time permanent employee

• Remote work environment

• Flexible working hours with no core time

• Standard working hours: 7 hours 45 minutes per day

• Tokyo based role

Benefits

• Full social insurance

• Remote work allowance

• Transportation allowance

• Childcare support programs

• Special leave programs

• Defined contribution pension program

• Bonus twice per year

• Salary reviews twice per year