BlueArch

AI for Science
5open roles
1backers · Incubate Fund
Btruth index, 75 of 100
13technologies in use

Overview

BlueArch is a University of Tokyo start-up that researches, develops, builds and sells Japanese autonomous underwater vehicles (AUV and UUV). Its products such as HATTORI Neo and BlueAUV are used in ocean projects for government agencies and companies, and it hires robotics software, edge AI and full-stack platform engineers and business development staff. The company is based in Tokyo, Japan.

Key facts

As of Nov 13, 2026, Alion lists 5 open roles at BlueArch. BlueArch is headquartered in Tokyo, Japan.

Open roles
5Its careers board, read on Nov 13, 2026
Headquarters
Tokyo, JapanAlion company profile, updated Nov 13, 2026
Technologies in its job postings
13Named in its job postings

How BlueArch hires

Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%

BlueArch scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

Funding and backers

Hiring now
5
open roles
Backers
1
Incubate Fund
Momentum
0/100
no fresh signals
Last sign of life
2 mo ago
a posting or a news item
Tractionpublic signals, read monthly
Web presence
top 9%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
Incubate Fund fund
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Jobs

$51k – $79k per year · In office · Full-Time · Tokyo
Apply
Equity · In office · Full-Time · Tokyo
GitHub Actions
CI/CD
GitHub
Robotics
ROS2
Gazebo
SLAM
Autonomous Navigation
Apply
$57k – $79k per year · Equity · In office · Full-Time · Tokyo
CI/CD
Docker
GitHub
Robotics
ROS2
Gazebo
SLAM
Autonomous Navigation
Apply
$44k – $60k per year · In office · Tokyo
Apply
All 5 jobs at BlueArch salaries, cities, levels and how long each has been open

Salary insights

Compensation ranges based on this company's open jobs
Median
$78k
Typical range
$60k – $79k
Open positions
4
1 Jobs
Staff 100%
Level Jobs Median Typical range
Staff 1 $79k $79k
Highest paying role SW開発ロボットエンジニア（組込・ROS2） - リーダー / Lead Software Robotics Engineer $79k
Normalized to USD per year

Growth

Hiring Momentum
21/100
Hiring freeze
Open positions
5
0 opened / 0 closed in 30 days
Median time-to-fill
130 days
faster than 8% of the market
ATS activity
Every ~6 hours
Today
Hiring Dynamics 0%
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.
Robotics
50% ▼
Management
50% ▼

Tech stack

Technologies named in job postings at BlueArch over the last 12 months, by layer, with the share of postings for each.
Technologies in use
13
Postings analysed
4
Stack modernity
75/100
Languages
JavaScript
Frameworks & libraries
ROS2
Three.JS
Cloud & platforms
GitHub
GitHub Actions
Sign in to see how your skills match this stack Sign In
Full BlueArch tech stack 13 technologies · by team · pay by technology · changes · similar stacks

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
Incubate FundVia a fund
84 portfolio companies: Zen Intelligence, 9lione, yulu and 81 more
Report a mistake

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Tokyo
Tokyo Japan
HQ
5 open roles 2 posted in 90 days 80% engineering $74k Avg Salary
hires for Robotics, Management
seen since Jun 2026 job postings

How to cite this page

Alion, "BlueArch: key facts", as of Nov 13, 2026. https://alion.io/company/bluearch

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0