About the Role
Company
Infomatics Co., Ltd.
Position
Backend Engineer (Node.js) – Self-Developed GIS Product (ORIX Group-Backed / Remote-Friendly)
Job Overview
We are seeking a Backend Engineer to join our team developing a new GIS (Geographic Information System) product. As part of a leading spatial information innovation company backed 100% by ORIX Group, you’ll contribute to next-generation geospatial solutions used by government agencies, local municipalities, and infrastructure companies.
Key Responsibilities
Backend development of the company’s new GIS product
Support in system development using the company’s existing GIS platforms
Tech Stack
OS: Linux (via WSL)
Languages: Node.js, TypeScript, SQL
Frameworks: Express
Libraries: React
Databases: PostgreSQL, SQLite
Cloud: AWS (Lambda, API Gateway, CloudFront, S3, Aurora, Cognito), some on-premises and Azure
Tools: GitHub Copilot, Terraform, OpenAPI
Editor: Visual Studio Code
Sample Products
GeoConic / GeoCloud (10,000+ licenses): GIS platform for building business applications
SIS (Spatial Information System) (34,000+ licenses): Comprehensive GIS for mapping, editing, analysis, data management, and app development
Team Structure
Manager: 1, Engineers: 9, Business Partners: Several
Why Join Us?
ORIX 100% ownership, 42+ consecutive years of profitability
Low turnover rate (<3%), average tenure: 13.45 years
Generous leave and retirement benefits
Empowering, collaborative culture with open communication and opportunities to lead initiatives
~70% technical staff, innovation-driven, with a strong product development track record
Requirements
Must-Have
Backend development experience with Node.js
Experience designing and developing Web APIs
Database design and SQL-based development experience
Nice-to-Have
Experience building cloud infrastructure (AWS/Azure)
Application development experience with TypeScript and/or React
AWS or other cloud vendor certifications
Work Location
Headquarters
Muzā Kawasaki Central Tower, 27F, 1310 Ōmiya-chō, Saiwai-ku, Kawasaki City, Kanagawa Prefecture
Nearest Station: JR Kawasaki Station (Tōkaidō Line, Keihin-Tōhoku Line, Nambu Line), West Exit, 2-min walk
Fully indoor non-smoking facility
Work Style
Remote Work: Available ~3 days/week (flexible discussion)
No transfer required
Online interviews accepted
Working Hours
Flextime System
- Core Time: 10:00–15:00
- Flexible Time: 06:00–10:00, 15:00–20:00
- Standard Hours: 09:00–17:30 (7.5 hours/day)
- Average Overtime: ~20 hours/month
Employment Type
Full-time, permanent employee
Probation: 6 months
Compensation
Annual Income Range: ¥5,000,000 – ¥7,000,000
Monthly Salary: ¥240,000 – ¥350,000 (includes fixed allowances)
Raises: Annual (based on performance)
Bonuses: 4 months/year (summer, winter, year-end, performance-based — 10+ consecutive years of payment)
Benefits & Allowances
Commuting Allowance (up to ¥150,000/month)
Family Allowance: Spouse ¥13,000 + ¥5,000/child
Housing Allowance: ¥30,000/month (for permanent employees)
Social Insurance: Full coverage (health, pension, unemployment, workers’ comp)
Retirement Allowance System
Retirement Age: 60 (with re-employment system)
Parental Leave: Available (100% return-to-work rate)
Education & Certification Support: OJT, training programs, internal presentations
Additional Perks:
- Remote work制度
- Certification Allowance
- Maternity/Paternity Leave
- Free seating
- Savings plan (teikei chōchū)
- Long-service awards (additional leave, gifts)
- TJK health plan access (TOKYO KENKŌ service facilities)
- Casual dress
- Sports clubs & interest groups
Holidays & Leave
Fully 2-day weekend (Sat/Sun + public holidays)
Annual Paid Leave: 10–40 days (based on tenure; 10 days after 6 months)
Total Annual Holidays: 123 days
Additional Leave Types: Marriage, bereavement, childcare, caregiving, special, milestone anniversaries (e.g., 10 years = 3 days, 20 years = 5 days)
Company Profile
Infomatics Co., Ltd. is a pioneer in spatial information systems, specializing in GIS software and IT solutions for government, infrastructure, construction, and urban planning sectors. With deep expertise in GIS, XR (AR/VR/MR), and AI, the company continues to drive innovation in social infrastructure and next-generation services.
Key Strengths
Proven track record with high-value, custom solutions
Strong R&D in emerging technologies (XR, AI, big data integration)
Agile, user-centric approach to delivering tailored GIS solutions
Focus on solving societal challenges through spatial data innovation
Business Areas
Software development & consulting for computer-based systems
Software sales, system maintenance, and user support
Information services and data bank operations
Company Data
Founded: September 1981
Employees: 240
Capital: ¥100 million
Annual Revenue: ¥5,236 million
Average Age: 42
Status: Private
Website: https://www.informatix.co.jp/ (https://www.informatix.co.jp/)