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株式会社水研 Tech Stack

CAD tooling and embedded systems for water infrastructure design

大阪市東住吉区, 大阪府 2–10 employees

水研 develops CAD-based construction documentation and embedded software for water systems, operating as a small Japan-based team with deep technical depth in both mechanical design (Cadence, Axure, Moqups) and backend systems (Java, Spring, Oracle, MySQL). The stack reveals a hybrid focus: frontend CAD/prototyping tools paired with enterprise database and application servers, suggesting dual expertise in design automation and backend infrastructure. Current hiring emphasizes engineering (13 roles open) over sales, indicating product-driven scaling rather than GTM expansion.

Tech Stack 29 technologies

Core StackC++ Linux C# Python Jira Trello Java SQL Server Oracle MySQL Maven Spring Hibernate C ARM Cadence Qt ZenTao Axure RP Moqups Spring MVC Spring Boot MyBatis Git Tomcat Java Servlet JDBC Socket Struts 2

What 株式会社水研 Is Building

◆Challenges

Requirement management process improvement
Team efficiency improvement
Project cost control
Market competition

▲Active Projects

Water iot embedded software development
Prototype design
Functional specification development
Requirement management process optimization
Project feasibility study
Bid proposal preparation
Embedded code development and testing documentation

Hiring Activity

Minimal25 roles · 0 in 30d

Department

Engineering

Sales

Product

Seniority

Mid

Manager

Senior

Director

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About 株式会社水研

水研 is a 2–10 person company headquartered in Osaka, Japan, focused on CAD-driven construction documentation (施工図作成) and IoT-embedded systems for water infrastructure. Projects span embedded software development, functional specification workflows, and requirement management tooling—suggesting they serve engineering and infrastructure clients who need design automation, prototyping, and systems integration. The team is actively hiring in China, indicating expansion into additional manufacturing or engineering hubs. Pain points cluster around internal process improvement (requirement management, team efficiency, cost control) and competitive positioning, typical of specialized technical services scaling beyond founder-led delivery.

Headquarters大阪市東住吉区, 大阪府

Company Size2–10 employees

Hiring MarketsChina

Frequently Asked Questions

What tech stack does 水研 use?

Core stack: C, C++, Java (Spring MVC, Spring Boot, Hibernate), Python, SQL Server, Oracle, MySQL. Design tools: Cadence, Axure RP, Moqups. Project management: Jira, Trello, ZenTao. Infrastructure: Linux, ARM, Tomcat, Git.

Where is 水研 expanding hiring?

Currently hiring in China, indicating geographic expansion beyond the Osaka headquarters into additional engineering or manufacturing markets.