jig
jig.jp
Actively hiring
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Technologies
Tech DNA
Java
TypeScript
JavaScript
Flax
PyTorch
Angular
BigQuery
Google BigQuery
MySQL
Amazon SageMaker
AWS
Firebase
AI/ML
SQL
GitHub
Amazon SageMaker
Flax
JAX
MLFlow
PyTorch
GitLab
AWS
BigQuery
Google BigQuery
MySQL
Redis
dbt
Amazon CloudWatch
AWS CDK
CI/CD
Datadog
GitHub Actions
GitLab CI
Terraform
Amazon Aurora
DuckDB
Docker
GCP
Kubernetes
Frontend
TypeScript
JavaScript
Dart
Angular
Astro
Next.js
React.js
Figma
Storybook
Riverpod
Adobe Photoshop
Mobile
Java
Kotlin
Swift
Flutter
Crashlytics
Firebase
Other
Ruby
Slack
Spring Boot
AWS Glue
Playwright
Google Workspace
Ruby on Rails
Stack modernity
75/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
GitHub
4 jobs
Required
$23k
-86% vs market
Slack
4 jobs
Required
$23k
-83% vs market
JavaScript
3 jobs
Optional
$23k
-86% vs market
Java
3 jobs
Required
$23k
-87% vs market
TypeScript
3 jobs
Optional
$23k
-88% vs market
Dart
3 jobs
Optional
$23k
-82% vs market
Next.js
3 jobs
Required
$23k
-88% vs market
Spring Boot
3 jobs
Required
$23k
-84% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Stack changes
Ruby
Sep 2026
Ruby on Rails
Sep 2026
Kubernetes
Sep 2026
GCP
Sep 2026
Docker
Sep 2026
Google Workspace
Sep 2026
Adobe Photoshop
Sep 2026
Terraform
Sep 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
VueJobs
Jobgether
Job Mail
Accenture
Weekday
Inetum
Growth
Hiring Momentum
28/100
Slowing
Open positions
8
0 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
09/24/2026
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
50% ▼
Early Careers
50% ▲
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Tokyo
Tokyo
Japan
Regional office
4 open roles 1 posted in 90 days 25% engineering $23k Avg Salary
hires for Backend, Product, Design
Jobs
≈ $35k – $96k per year (Estimated) • In office • Full-Time • Tokyo
Ruby
Ruby on Rails
Databases
MySQL
Redis
Google BigQuery
BigQuery
DevOps
GCP
AWS
Docker
Kubernetes
GitHub
Management
Slack
Google Workspace
Apply
≈ $33k – $98k per year (Estimated) • In office • Full-Time • Tokyo
Adobe Photoshop
Figma
Management
Slack
Google Workspace
Apply
In office • Full-Time
JavaScript
Java
TypeScript
Dart
Spring Boot
AI/ML
MLFlow
JAX
PyTorch
Flax
Amazon SageMaker
Frontend
Next.js
Angular
React.js
Astro
Mobile
Flutter
DevOps
GitHub
GitLab
Apply