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This posting is managed by: | JELLYFISH, INC / 株式会社JELLYFISH |
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Company Name | Company is not publicly visible |
Job Type |
![]() IT (PC, Web, Unix) - Mobile Application Engineer IT (Hardware/Network) - Server Architect and Developer |
Location |
Asia
Japan
Tokyo
Chiyoda
|
Job Description |
▼Product details - Planning, development, sales, and operation of "Lukmee" brand services that promote "smart nurseries" - Research and development of childcare-related technologies using AI, IoT, etc. ▼Job details - Creating new social infrastructure for families In the B2B/B2B2C business, you will work with product managers, mobile app engineers, infrastructure engineers, and other members to develop and operate server applications for our company's products, including Lukmee. More details will be provided during the interview. |
Company Info |
With the vision of "creating a platform that enriches family communication," we provide the photo sales service "Lukme Photo," the nap check service "Lukme Nap Check," and "Lukme Thermometer." "Lukme Photo": A photo sales service for nursery schools that has been introduced in over 2,200 facilities nationwide and has nearly 150,000 users. This service allows parents and family members to view photos of children taken by nursery teachers on their PCs, smartphones, or tablets and communicate with them. Photos taken by nursery teachers are automatically sent to a server, where they are organized and shared using image recognition technology. "Lukme Nap Check": A service that uses technology to streamline and improve the nap checks (checking the children's afternoon sleep at 5-minute intervals) that nursery teachers conduct every day at nursery schools. We started this service with the desire to "make more time for nursery teachers to focus on the growth of their children." Would you like to join us in creating a business with high social significance, such as "creating a platform that enriches family communication" and "challenging to build a smart nursery school"? We are actively looking for new members to join us in the challenge of "enriching family communication around the world." |
Working Hours |
9:30-18:30 (60-minute break) *Shift work (staggered work hours) available *Remote work is the norm |
Job Requirements |
[Required requirements] - Japanese: N2 (Intermediate business level or higher) - Practical experience in web application development using Ruby on Rails - Experience in maintaining and operating web applications using Ruby on Rails - Experience in implementing tests using RSpec or MiniTest - Ability to work with multiple stakeholders - Experience in team development in a remote work environment [Preferred requirements] - Experience in implementing front-end frameworks such as Vue.js - Experience in implementing using AI-related APIs such as ChatGPT - Experience in implementing APIs for mobile apps - Experience in upgrading Ruby/Rails and related gems - Experience in upgrading front-end frameworks (Vue2 → Vue3, etc.) - Experience in developing gems, publishing them on rubygems.org and maintaining them - Conversational level English Experience in managing an engineering team |
English Level | Business Conversation Level (TOEIC 735-860) |
Japanese Level | Business Level(JLPT Level 2 or N2) |
Salary | JPY - Japanese Yen JPY 5000K - JPY 7000K |
Other Salary Description |
Annual salary: 5 million to 7 million yen *Salary will be determined based on experience and skills, taking into consideration previous employment. *Assumed overtime: 45h/month <Wage breakdown> Monthly salary: 211,900 to 370,800 yen Fixed overtime allowance/month: 73,883 to 129,285 yen (fixed overtime hours: 45 hours/month) Overtime allowance for excess overtime work will be paid additionally |
Holidays |
■ Two-day weekend system (Saturdays, Sundays, and holidays off) ■ Year-end and New Year holidays (12/29~1/3) ■ Annual paid leave (as required by law) ■ Other holidays ・Special leave upon joining the company (1 day granted) ・Summer leave・Marriage leave・Celebration and condolence leave・Childcare leave (10 days granted regardless of number of children) ・Nursing care leave・Menstrual leave・Maternity leave・Childcare leave |
Job Contract Period |
Full-time employment * Trial period 3 months (no changes to conditions, etc.) |