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Updated 2025-04-28
Activated 2025-04-22

[Middle Data Engineer] Cutting-edge marketing support using data/Can be done from home

This posting is managed by: iHOLON Co.,Ltd
Company Name Company is not publicly visible
Job Type
iHOLON Co.,Ltd
IT (Other) - Machine Learning/AI Engineer
Location Asia Japan Tokyo

Job Description [Recruitment background]
For companies promoting DX (digital transformation), the role of data infrastructure, which is the key to data utilization, is
It is becoming increasingly important.
Various DX projects of client companies are progressing, and demand for building and operating data infrastructure is increasing.
We are recruiting personnel for the purpose of strengthening our system.

■Attractive and rewarding work:
・You can view data from various industries without being limited to a specific industry.
・You can learn about behind-the-scenes information about EC-related services and operations.
・You can learn about clients’ marketing measures and strategies and deepen your knowledge.
・While building a data analysis platform, we need not only knowledge of DB, SQL, and python programming, but also
Since we also deal with cloud products, you can acquire knowledge of AWS and GCP and obtain qualifications.
・Acquire general knowledge of data management in order to interact with customers as a data professional.

■Business content: [Scope of change: Business defined by the company]
You will be in charge of building the client’s data infrastructure, direction, implementation, and operation of operational projects.

■Specifically:
・Requirements definition and technical direction for client’s initial data infrastructure construction project
・Implementation and operation of client data infrastructure (data cleansing, aggregation design, implementation, etc.)
・Analytical dashboard (BI) construction work
・Proposals for utilizing data infrastructure including analysis indicators and segment perspectives (including machine learning)
We will leave it to you depending on your past experience.

We think logically about ``what kind of data is needed’’ from a marketing perspective to address our client’s issues.
You will be responsible for providing design and implementation direction.
It is also necessary to have the ability to understand the essence of the client’s rough requests and communicate with them repeatedly.
Each project has a manager, so we have a solid follow-up system.
Company Info Capital: 110,000,000 yen
Number of employees: 31 ~ 50 people
Listed: Unlisted
Established: 2015
Job
Requirements
<Application qualifications/Application conditions>
■Required conditions:
Those with 2 years or more of experience in any of the following
・Experience in building CDP such as TREASURE DATA
・BI, dashboard design/implementation experience
・Practical experience in aggregating large-scale data using SQL
・Work experience with Tableau, Looker Studio, or BigQuery
Japanese Level Fluent(JLPT Level 1 or N1)
Salary JPY - Japanese Yen JPY 6000K - JPY 9000K   
Other Salary
Description
Salary details:
■Model annual income
・Manager class: 10 million yen
・Department manager class: 14 million yen

<Planned annual income>
6 million yen - 9 million yen

<Wage form>
monthly salary system

<Wage breakdown>
Monthly (basic salary): 388,200 yen to 582,400 yen
Fixed overtime allowance/month: 111,800 yen to 167,600 yen (fixed overtime hours 40 hours 0 minutes/month)
Overtime pay for excess overtime work will be paid additionally.

<Monthly salary>
500,000 yen to 750,000 yen (including uniform allowance)

<Salary increase>
Yes

<Overtime allowance>
Yes

<Salary supplement>
■Bonus: None However, bonuses may be paid in consideration of company performance, etc.
■Salary increase: Yes, based on evaluation twice a year

Wages are only a guideline amount and may change depending on the selection process.
Monthly salary (monthly) includes fixed allowances.

<Trial period>
3 months
The benefits are the same during the trial period.

Welfare benefits:
?Commuting allowance: Full payment
?Social insurance: Fully equipped with social insurance
?Retirement age: 60 years old
?Re-employment system available (up to age 65)
?On-site OJT is the basis.
?Free enrollment in Udemy Businss unlimited learning plan
?Work from home (up to 2 days a week)
?Save time system
?Free clothing
?Childbirth/childcare support system
?Qualification acquisition support system (Google qualification, etc.)
?Water server
?Lunch system
Holidays Complete 2-day week (holidays are Saturdays, Sundays, and holidays)
10 days of annual paid vacation (minimum number of days is the number of days granted after 6 months have passed since joining the company)
Number of holidays per year: 120 days

■Summer vacation (5 days between July and September)
■New Year holidays (December 28th to January 4th)
■Annual paid leave (granted on the day of joining)
■Congratulatory and condolence leave, etc.
Job Contract
Period
[full-time employee]
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