Japan Business Systems, Inc. Tech Stack

Microsoft solutions partner for enterprise digital transformation in Japan

IT Services and IT Consulting 2-6-1 Toranomon Minato-ku Toranomon Hills Station Tower 20F, Tokyo 1,001–5,000 employees Public Company

jbs.co.jp LinkedIn

Japan Business Systems is a public Microsoft Gold partner focused on large-scale enterprise transformations across manufacturing, financial services, and retail. The tech stack is anchored on Azure, Microsoft 365, and Dynamics 365, with secondary depth in SAP and Oracle EBS—reflecting a systems integrator role bridging legacy on-premises workloads and cloud migrations. Active hiring across engineering and sales (with director-level recruitment) paired with projects ranging from ¥4–17 billion indicates a scaling operation handling increasingly complex multi-product implementations.

Tech Stack 18 technologies

Core StackGitHub Copilot SAP Power Platform AWS VMware Hyper-V Azure Microsoft 365 Azure Entra ID Microsoft Dynamics 365 Oracle EBS Dynamics 365 Sales Dynamics 365 Customer Service Dynamics 365 Marketing Xen Windows 10 iPad iPhone

What Japan Business Systems, Inc. Is Building

◆Challenges

Increasing project complexity
Large project scale
High demand for advanced pm skills
Dx and business transformation needs
Solving business and management challenges
Operational and management challenges
Advanced operational transformation needs
Strengthening application domain proposals
Building new sales organization
Cross-functional large complex projects

▲Active Projects

Automotive sales to delivery management on dynamics 365
Television e-commerce core system
大手製造業新会社向けシステム環境構築（役務 17 億円、150 名体制）
大手メーカーの microsoft 365 テナント分離（役務 4 億円、30 名体制）
大手地銀 microsoft 365 導入（役務 5 億円、30 名体制）
Startup service intake and internal workflow system
Eyewear retail core and store management system
Establishing new sales organization
Strengthening application domain proposals
Microsoft 365, azure, aws cloud migration project

Hiring Activity

Accelerating5 roles · 5 in 30d

Department

Engineering

Sales

Consulting

Seniority

Senior

Director

Mid

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About Japan Business Systems, Inc.

JBS is a Japan-based systems integrator and Microsoft partner serving mid-market and enterprise customers undergoing digital transformation. The company specializes in multi-product Microsoft implementations—Microsoft 365, Azure, Dynamics 365 for sales/service/marketing, and Power Platform—often combined with third-party software like SAP and Oracle to maximize organizational benefit. Recent projects span automotive sales-to-delivery platforms on Dynamics 365, retail core systems, financial institution cloud migrations, and large-scale enterprise infrastructure builds. The company operates at significant project scale (teams of 30–150), with recurring challenges around managing project complexity, sourcing advanced PM and application domain expertise, and building internal sales capability for these high-value engagements.

Headquarters2-6-1 Toranomon Minato-ku Toranomon Hills Station Tower 20F, Tokyo

Company Size1,001–5,000 employees

Hiring MarketsJapan

Frequently Asked Questions

What is Japan Business Systems' tech stack?

Azure, Microsoft 365, Dynamics 365 (Sales, Service, Marketing), SAP, Oracle EBS, Power Platform, AWS, VMware, Hyper-V. JBS holds Microsoft Gold competency in 19 categories and is certified as a Microsoft Gold Partner.

What projects is Japan Business Systems working on?

Active engagements include automotive sales-to-delivery on Dynamics 365, television e-commerce systems, large manufacturing company infrastructure builds (¥17B project), Microsoft 365 tenant separation (¥4B), regional bank Microsoft 365 migration (¥5B), and cloud migration projects across Azure, Microsoft 365, and AWS.