3s. inc
3s.care
Actively hiring
View 2 jobs
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Technologies
Tech DNA
TypeScript
JavaScript
Next.js
React.js
PostgreSQL
AWS
GCP
Gemini
AI/ML
AWS
GCP
GitHub
GitHub Actions
Claude Code
Cursor
Gemini
PostgreSQL
Other
TypeScript
JavaScript
GraphQL
Next.js
React.js
Slack
Stack modernity
85/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
JavaScript
2 jobs
Optional
$70k
-58% vs market
TypeScript
2 jobs
Required
$70k
-63% vs market
PostgreSQL
2 jobs
Required
$70k
-54% vs market
Cursor
2 jobs
Required
$70k
-65% vs market
GCP
2 jobs
Required
$70k
-65% vs market
GraphQL
2 jobs
Required
$70k
-63% vs market
Slack
2 jobs
Required
$70k
-47% vs market
Next.js
2 jobs
Required
$70k
-64% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Stack changes
React.js
Sep 2026
JavaScript
Sep 2026
TypeScript
Sep 2026
Slack
Sep 2026
PostgreSQL
Sep 2026
Next.js
Sep 2026
GraphQL
Sep 2026
GitHub Actions
Sep 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Money Forward
RealPage
Jobs for Humanity
JPMorganChase
Leidos
Gen Digital
Growth
Hiring Momentum
28/100
Slowing
Open positions
3
0 opened / 0 closed in 30 days
ATS activity
Every ~4 hours
Today
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
100% ▼
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
3 open roles 1 posted in 90 days 33% engineering $70k Avg Salary
hires for Backend, Leadership, Operations
Jobs
$38k – $64k per year • In office • Tokyo
JavaScript
TypeScript
PostgreSQL
AI/ML
Cursor
Claude Code
Gemini
Frontend
GraphQL
Next.js
React.js
DevOps
GCP
GitHub Actions
AWS
GitHub
Management
Slack
Apply