• Full-time

Publication date: 2026.11.04

GRANDIT Development (Maintenance Position) Specialist / Management Candidate (Fukuoka)

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Full remote work
  • Salary: JPY 6,500,000 - 9,500,000
GRANDIT 開発(保守ポジション) スペシャリスト・管理職候補(福岡)
職種Position System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
会社概要Company profile Since its founding, the company has continued to develop original package software that anticipates the direction of the times, and has steadily grown its business results. Beginning with development tools for engineers, it offers products across a wide range of areas, including EC, ERP, and AI services.
Among the many package vendors, it is a rare company that can offer a broad lineup of its own services, spanning EC, ERP, and AI.

Planning, development, and sales of package software and cloud services (SaaS), and consulting (EC software, ERP, development support tools, project management tools, programming skill assessment services, etc.)
Planning, development, and sales of products and services using AI, and provision, support, and consulting for AI-related solutions

Sales of a wide variety of its own products, including AI, programming skill assessment, ERP, EC, project management, database development and design support tools, and application design tools.
仕事内容Job description We are looking for a specialist for the maintenance team of the ERP package software "GRANDIT," with the aim of eventually taking on a manager role.
While broad business knowledge across core operations such as accounting, sales, purchasing, logistics, production, and trade, as well as IT skills, are required, you will be able to build a very high-value career.
Specific duties are as follows: administrative work including coordinating the maintenance team's operations, customer coordination, and team management.
・Handling inquiries related to "GRANDIT"
・Incident response
・Improvement proposals and implementation
・Version upgrade support (OS, SQL Server, GRANDIT itself)
応募資格Requirement [Requirements]
・Experience in introduction, development, or maintenance of business systems (any one of these)

[Preferred requirements]
・Experience as a project leader (PL) or higher in the introduction, development, or maintenance of core business systems
・Knowledge of C# and SQL Server, experience in business system development, and management experience
・Ability to communicate smoothly with clients
・Ability to work collaboratively with a team
日本語力Japanese level Fluent
雇用形態Employment type Full-time
勤務エリアLocation Full remote work
勤務時間Working hours Discretionary work (9:20-18:00) / Flextime
想定年収Salary JPY 6,500,000 - 9,500,000
条件・待遇Condition Full two-day weekly off (Saturday and Sunday), public holidays, year-end and New Year holidays (12/29~1/4)
Annual paid leave (FY2024 actual: paid leave utilization rate 81%)
Refresh leave (5 days granted every 5 years of continuous service), special leave, etc.
Corporate pension fund, defined contribution pension plan, employee shareholding association, qualification exam fee subsidy, qualification holder support allowance system, remote work system (8 times per month), childcare and nursing care support system (telecommuting, shortened working hours, staggered hours, etc. ※Many male employees have used this system)
Company trips (held depending on company performance), in-house club subsidies, recreation expense allowance, etc.

[Salary]
Monthly salary: 307,000~579,200 yen
Annual salary: 650~950万円
Bonus: 4.5 months of base salary, twice a year (June, December) ※Incentives available
Allowances
・Commuting allowance (full amount paid)
※Whether this is paid varies depending on the offer details.
・Housing allowance: single and head of household 28,000 yen/month
Calculated for those with dependents or a spouse and who are head of household: 40,000 yen/month
・Overtime allowance
・Skill-based allowance
・Job allowance
・Management allowance
Salary increase: once a year
Employment type: Full-time employee

[Work location]
Fukuoka Prefecture, Fukuoka City, Hakata Ward, Hakataekimae 4-chome 2-22, エイトコード博多駅前ビル 4F
6-minute walk from Hakata Station (JR / City Subway)
Remote work considered (full remote work). ※The following applies to candidates who meet either of the conditions below.
・Where the distance from your place of residence to one of our offices (Saitama, Osaka, Fukuoka) is 100 km or more one way
or
・Where the commuting time to one of our offices (Saitama, Osaka, Fukuoka) exceeds 2 hours one way
No relocation for the time being

[Working hours]
(Managers and supervisors) Discretionary labor system
(Non-managerial staff) Flextime system (core time 10:00~15:00)
Working hours: 9:20~18:00
Break: 12:20~13:20
Scheduled working hours: 7 hours 40 minutes

[Social insurance]
Health insurance, employees' pension insurance, employment insurance, workers' accident compensation insurance
[Secondhand smoke measures]
Indoor smoking prohibited (indoor smoking areas available)
選考についてProcess
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