合同会社ノイマン

Our team of experienced engineers can help your company develop all of your IT needs from design to implementation.

We help explain the process of designing and maintaining their IT needs in an easy-to-understand manner. Our experts also stay abreast of industry trends and utilize the latest technologies to provide the best solutions for our clients' needs.

We developed, tested, and maintained an EC site for the sale and management of building materials. The sales screen allows users to search for products by product name, manufacturer name, or part number to make it easier to find products from their wide ranging catalog.

Technologies used

• Languages: Ruby, JavaScript
• Frameworks: Ruby on Rails, Vue.js
• Database: PostgreSQL
• Server environment: AWS

We designed, developed, tested, and maintained an aptitude testing system to determine whether the skills of new graduates match what the companies are looking for.
We developed, performed the safety testing, and maintained an appropriate ability testing system that can visualize a wide range of items, such as the characteristics and personality of job seekers, and whether or not they are a match with the company.
We designed the test to be very easy to use. Using the feedback of the test results to the examinees, the system has been used by many corporate recruiters as a tool that encourages self-analysis, and helps in future career choices. Based on the experience and expertise that we have accumulated over the years, we were able to design and maintain a complete competency testing system.

Technologies used

• Languages: Ruby, JavaScript
• Frameworks: Ruby on Rails, React
• Database: PostgreSQL
• Server environment: AWS

We developed a product management system that simplifies and streamlines the complex and arduous tasks of inventory management, order receipt and delivery, and the other daily operations for a store that sells local specialty products. This system also enables the store to prevent order errors, ensure sufficient time for product procurement, analyze data to identify consumer needs, and helps develop products based on the best-selling items. This system saves time with automated records of incoming and outgoing shipments and order confirmation emails. All of this can be done via a computer or smart tablet. Since the system handles a wide variety of products, we designed for the staff to quickly look up the storage location and selling price of products. The system enables centralized management of product characteristics, inventory counts, and sales history. Our client is very pleased with the system, as it has not only improved the operational efficiency of the store, but it also has helped in revitalizing their local economy.

Technologies used

• Languages: Ruby, JavaScript
• Frameworks: Ruby on Rails, Next.js
• Database: PostgreSQL
• Server environment: GCP (Cloud Run)

We developed a money management application that can be used by a wide range of people, from beginners to more advanced users. This system helps them to acquire new clients for more effective asset building and management, as well as consulting.

UI design by household age

We designed an UI that allows users to use their age to gain a concrete image of future home purchases, investment plans, retirement planning, etc.

Function to schedule a consultation with a financial planner

Appointments can be made with financial planners. The customer can directly consult with a financial planner to get help with their portfolio or other financial questions they might have.

Various money simulator functions

Users can input their own assets to predict their future income and expenditures, and then use that data for future asset building.

Paid subscriber function for blog contents

Supports both free and paid subscriber memberships. Hundreds of articles can be viewed from within the app. If users "want to learn more," they can move to a paid subscription which gives them access to the latest articles and special app-specific content.

Lead management to SNS

We are also actively disseminating information on SNS. For this reason, we have set up a lead-in for users to view the client's money knowledge information dissemination on YouTube and Twitter from the app as well.