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Power BI Developer / AI Pioneer – Lenovo Japan Business Intelligence Team

Lenovo Tokyo, Japan

IT Services and IT Consulting · 10,001+ employees

9 h ago
business-intelligence Mid (2-5 yrs) Full-time Japan
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About the role

The Power BI Developer designs and maintains interactive dashboards to support data-driven decision-making while ensuring data accuracy and performance. Additionally, the role acts as an AI pioneer to collaborate with stakeholders on defining AI use cases and promoting best practices.

What they look for

Power BI DAX Power Query Data modeling SQL Relational databases Data warehousing ETL BI architecture Data visualization Communication skills Artificial intelligence Machine learning NLP Generative AI Analytical skills

Requirements

Candidates must possess strong expertise in Power BI, DAX, and SQL, along with a solid understanding of data warehousing and ETL processes. Business-fluent proficiency in both English and Japanese is required, with intermediate Chinese communication skills being an advantage.

Benefits

Social insurance Health insurance Employees' pension Employment insurance Workers' compensation insurance Educational expense subsidy plan Asset accumulation savings system Medical benefit system Recreational facilities Defined contribution pension plan

Full description

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$83 billion revenue global technology powerhouse, ranked #153 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

雇用主: レノボ・ジャパン合同会社

就業場所: 秋葉原UDX本社 (喫煙場所: UDX5階に喫煙場所有）

雇用形態: 正社員 (試用期間: 6ヵ月）

募集人数: 1名

給与条件: 経験、スキルなどを考慮し決定

就業時間: 9:00-17:45 (休憩時間: 1 hour (12:00-13:00))

休日: 土日祝日、会社創立記念日、特別休暇

福利厚生: 社会保険完備（健康保険、厚生年金、雇用保険、労働災害補償保険(労災)、教育費補助計画制度、財形貯蓄制度、医療給付制度、保養レクリエーション施設あり、確定拠出年金制度

【関連記事】 ■ カルチャー「Why Lenovo」https://www.youtube.com/watch?v=3EnpL2GFOi8&t=153s

新卒向けの内容となりますが、Lenovo Japanの業務内容やチームの雰囲気を感じていただける内容ですので、ぜひご覧ください。

■ H.T.さんhttps://www.talent-book.jp/lenovo/stories/61111

■ H.W.さんhttps://www.talent-book.jp/lenovo/stories/60314

Main Mission

  • The Power BI Report Developer is responsible for designing, building, and maintaining interactive reports and dashboards that enable data-driven decision-making. This role translates business requirements into scalable BI solutions using Power BI and enterprise data platforms. AI pioneer is responsible for collaborating with business stakeholders to define AI use cases and objectives, Promote AI culture and best practices.
  • Promote AI culture and best practices

Key Responsibilities

  • Design, develop, and deploy Power BI dashboards and reports to support business insights
  • Translate business requirements into technical specifications
  • Ensure data accuracy, consistency, and performance optimization of reports
  • Collaborate with stakeholders (business, IT, analytics teams) to refine reporting needs
  • Enhance user experience with intuitive visualizations and dashboard design
  • Provide training and support for end-users and promote data literacy
  • Maintain documentation and follow governance standards
  • Collaborate with business stakeholders to define AI use cases and objectives
  • Stay current with advancements in AI, ML, NLP, and generative AI

Required Skills

  • Strong expertise in Power BI (Desktop & Service)
  • Advanced knowledge of DAX, Power Query, and data modeling
  • Proficiency in SQL and relational databases
  • Understanding of data warehousing, ETL, and BI architecture
  • Strong analytical and problem-solving skills
  • Data visualization best practices
  • Communication Skills
  • Organizational skills, including prioritization, time-management and multi-tasking

Nice to Have

  • Experience with Azure, Fabric, or cloud data platforms
  • Familiarity with R or Python for analytics
  • Knowledge of Qlik (for migration scenarios)
  • Superior MS Excel skills (VBA & Macros) is an advantage

Typical Deliverables

  • Executive dashboards (KPIs, transformation tracking, GEO performance)
  • Operational reports (daily/weekly business performance)
  • AI-powered automation (chatbots, classification models)
  • GenAI assistants (internal copilots, knowledge extraction tools)
  • Automated insight generation, anomaly detection

Language Requirements

  • English: Business-fluent
  • Japanese: Business-fluent
  • Ability to communicate with Chinese-speaking stakeholders. Basic to intermediate proficiency is sufficient.

Additional Locations:

* Japan - Tōkyō - Chiyoda-Ku

General Information

Req #

WD00105802

Career area:

Data Management and Analytics

Country/Region:

Japan

State:

Tokyo

City:

Chiyoda-Ku

Date:

Wednesday, September 23, 2026

Working time:

Full-time

Additional Locations:

* Japan - Tōkyō - Chiyoda-Ku

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