Mercari
Manager, Analytics Engineer
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Tags: Full-time, 2 YOE, Business Japanese
Minato City, Tokyo, Japanã»Fetched 30+ days ago
Job Description
Team: Data Analyst

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Manager, Analytics Engineer - Mercari
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Manager, Analytics Engineer - Mercari
- Employment Status: Full-time
- Work Hours: Full flextime (no core time)
- Office: Roppongi
For more details, see the Overview of Our Positions section on our Careers site.
About Mercari
Circulate all forms of value to unleash the potential in all people
âWhat can I do to help society thrive with the finite resources we have?â The Mercari marketplace app was born in 2013 out of this thought by our founder Shintaro Yamada as he traveled the world. We believe that by circulating all forms of value, not just physical things and money, we can create opportunities for anyone to realize their dreams and contribute to society and the people around them.
Mercari aims to use technology to connect people all over the world and create a world where anyone can unleash their potential. For more information about Mercari Groupâs mission, see the Mercari Culture Doc.
Organization/Team Mission
Mercari Group is currently promoting AI-Native transformation across our entire organization, placing AI at the core of all operations and decision-making. For AI to reach its full potential, itâs essential to ensure that the underlying data is reliable and can be utilized seamlessly by everyone. Developing the right data analysis environment has become a leadership-level priority that will influence productivity and the quality of decision-making across Mercari.
Mercariâs data analysis environment is used by approximately 1,200 people monthly (approximately 60% of all Mercari Group employees) and is one of the most innovative in Japan, with technologies such as the LLM-based analysis application Socrates available to all employees.* On the other hand, as the use of AI spreads, data utilization needs and circumstances are rapidly changing, and new challenges are emerging daily, such as existing approaches being too inflexible to address increased demand for improvements.
*See the following article for details about Socrates.
https://careers.mercari.com/en/mercan/articles/56264/
We flexibly adapt to these changes and actively lead new approaches, such as automating the data modeling lifecycle. By utilizing AI/LLMs to solve structural issues and building an environment where data products accelerate product development many times over, we aim to make the data utilization experience seamless for all employees and maximize the value provided to Mercariâs users.
Work Responsibilities
As the manager of the BI Product Team, a team of analytics engineers, you will be responsible for everything from formulating strategies toward achieving the mission to building consensus with stakeholders and strengthening the teamâs organizational strength. The role of this position is to construct a highly automated and intelligent data ecosystem in order to maximize the teamâs output.
Example tasks:
- Formulating team strategies and roadmaps to achieve the Group mission, prioritizing tasks, and deciding how to allocate resources
- Building consensus with internal stakeholders, including leadership, as well as explaining the investment value of the data analysis environment and managing expectations
- Leading the development and operation of data products such as Socrates, Basic Tables, and the semantic layer, and taking responsibility for quality and delivery
- Managing goal-setting, performance evaluations, and talent development, while supporting strengths-based career growth for each team member
- Fostering a data-driven culture by communicating the teamâs achievements and insights throughout the company
- Expanding the teamâs capabilities and strengthening its organizational strength, such as by leading recruiting
Note: Job duties are not fixed and will change according to the scale of challenges the team faces and advancements in technology.
Unique Challenges
- Strategy formulation and management in a new field with no precedents or established answers
- Mercari leads the industry in the use of data and AI, with technologies such as the in-house analysis application Socrates, which leverages LLMs and is available company-wide.
- Because we are on the forefront of LLM applications, there are few precedents to refer to, which will allow you to take on the management challenge of charting the teamâs strategy and determining the organizationâs direction yourself.
- Building and transforming the data infrastructure that supports Mercari Groupâs AI-Native transformation
- Working on a team that goes beyond product development to provide data infrastructure that can be used reliably by both AI and humans, you will have the opportunity to lead Group-wide transformation involving leadership and various divisions.
- High-leverage organizational scaling through systemization and role optimization
- To meet the rapidly expanding demand for data utilization across the Group, the team needs a high-leverage organizational strategy that scales supply ability through automation and systematization rather than by increasing headcount. In this role, you will be expected to increase the teamâs value by deciding which tasks humans should handle, which should be left to AI, and which should not be handled by your team.
Qualifications
- Required Experience/Skills
- Shared belief in the mission and values of Mercari Group and its various companies
- At least 2 years of practical experience managing a team (including goal setting, evaluation, talent development, and involvement in recruiting)
- Experience leading the formulation and execution of strategies and roadmaps in areas such as data analysis infrastructure or data products
- Experience building consensus with diverse stakeholders, including leadership
- Practical experience designing, building, and operating data marts in data warehouses (BigQuery, etc.) or using BI tools in data governance and semantic layer design
- Strong interest or practical experience in leveraging AI/LLMs to improve data infrastructure and streamline operations
- Preferred Experience/Skills
- Experience leading the launch or scaling of a specialized data team (analytics engineers, data engineers, etc.)
- Experience leading discussions with leadership to justify value and build consensus for investment decisions regarding company-wide infrastructure investments
- Independent drive to keep up with rapidly-changing technology trends (especially those related to AI/LLMs) and reflect them in team strategy and operations
- Language
- Japanese: Independent (CEFR - B2) required
- English: Independent (CEFR - B2) preferred
For details about CEFR, see here.
Learn More About Mercari Groupã
- Careers site: https://careers.mercari.com/en/
- Mercan: https://careers.mercari.com/en/mercan/articles/53431/
- Social media: X / LinkedIn
- How Mercari Built Socrates, Its Gen AI Analysis Tool, in Just One Month
- Basic Tables: The Data Interface Supporting Efficient Data Utilization at Mercari (only available in Japanese)
Recruiting at Mercari
At Mercari Group, we value empathizing with and embodying the mission and values ââof the Group and each company. To promote the creation of an organization that maximizes the total amount of value exhibited by all members, we would like to understand the experience and skills of each candidate as accurately as possible.
Recruiting cycle at Mercari Group
- Application screening
- Technical assessment screening
- Interview: The number of interviews may vary depending on the position.
- Reference check: We will ask for online references around the timing of the final interview.
- Offer: Offers will be determined carefully in consideration of the final interview and the reference check.
ã
ãLearn more about our recruiting process here.
Equal Opportunity Hiring
Here at Mercari, we work to realize a world in which no oneâs potential is limited by their background and everyone has the opportunity to freely create value. We also firmly believe that a mindset of Inclusion & Diversity is essential for us to achieve our mission.
This, of course, extends to our hiring practices as well. Mercari is committed to eliminating discrimination based on age, gender, sexual orientation, race, religion, physical disability, and other such factors so that anyone who shares our mission and values can join us, regardless of their background.
For more details, please read our I&D statement.
Please read and acknowledge our Privacy Policy prior to submitting your application.