Daijob Global Recruiting Co., Ltd. | Current vacancy
Mid-Career Professionals

Current Vacancy:Mid-Career Professional Job Description

Backend Engineer

Job Details

【Plan, design, develop and maintain "Daijob.com" and its related site】

The mission includes projects such as "upgrading programming languages" and "renewing management functions" in addition to the operation and maintenance of the existing systems.

【More Details】
・Planning and proposal for the site improvement
・Planning and estimation based on scrum method
・Design, develop and test programs
・Code review

Since we are developing with a small group of teams, The position gives you high responsibility and flexibility.

【Development Environment】
OS: Linux(Ubuntu)
Framework: Ruby on Rails
Programing Language: Ruby
Infrastructure: AWS
Development Method: GitHub Flow

Working Hours


Job Requirements

・Web service system development experience (over 1 year)

【Recommended Conditions】
· System development experience using Ruby on Rails
· Experience of source code control by git and github
· Knowledge of database normalization and SQL
· Knowledge of servers and infrastructure such as Apache, VM, Application Server
(Practical work is handled by another infrastructure engineer)
· Knowledge of security
· Willing to catch up frontend basics and information on recent frameworks

【Ideal Candidates】
· Proactive and responsible to work
· Team players who can cooperate with others for goals

English Level

Daily Conversation Level (TOEIC 475-730) is welcome.

Japanese Level

Business Level (JLPT N1)


Annually ¥4,000,000-¥7,000,000
Half Year Evaluation Salary System (Salary will be revised twice a year)
We have a "Mission Grade System" and we will conduct an appraisal twice a year.
※ First salary will be decided by considering experience and ability.
※ Trial period: 3 months
※ Including deemed overtime allowance for 40 hours a month.
In case of 4 million yen (annual salary)
Over 330,000 yen / month including deemed overtime fee (equivalent to 80,000 yen for 40 hours)
In case of 7 million yen (annual salary)
Over 580,000 yen / month including deemed overtime fee (equivalent to 137,000 yen for 40 hours)
Overtime work over 40 hours per month is additionally paid.

Social Insurance
Travel Expenses Covered
Employee Stock Ownership

Saturday, Sunday, National Holidays (2 holidays a week)
120+ days off per year
Summer Holidays
Winter Holidays
Paid Holidays
Maternity leave and Child care leave
Leave for special care
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