Stellar Cyber
stellarcyber.ai
Actively hiring
Network Security
Security Operations
As featured in
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Total raised
$81.6M
5 rounds on record
Latest round
$33.7M
Venture round · Aug 2023 · 3 yr ago
Team
104
US Form 5500 (plan participants) · Jan 2025
Hiring now
16
+7 posted in 30 days
Backers
2
Ballistic Ventures, Northern Light Venture Capital
The money's age
Long since its last round
38 months since the last round · and hiring
Momentum
43/100
hiring for its size, a new city, in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jun 29
Recognition Stellar Cyber Named a Top 3 XDR Solution by EMA, Recognized · CIO Influence
Apr 28
New executive Stellar Cyber Appoints Mayuresh Ektare as SVP of Product Management · TechIntelPro
Sep 15, 2025
Partnership Stellar Cyber and NetFoundry Join Forces to Advance Zero Trus · cybertechnologyinsights.com -
Aug 6, 2024
Launched Stellar Cyber launches Multi-Layer AI platform to enhance threat detection · Help Net Security
Aug 10, 2023
Raised a round Venture round $33.7M · SEC Form D
Nov 17, 2021
Raised a round Series B $38M · Venturebeat
Nov 25, 2020
Took on debt financing $1.5M · SEC Form D
Jul 17, 2020
Raised a round Venture round $7.8M · SEC Form D
Sep 16, 2019
Raised a round Venture round $2.1M · SEC Form D
2015
Founded
Tractionpublic signals, read monthly
Web presence
top 0.33%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Aug 2023 | $33.7M | — | SEC Form D |
| Series B | Nov 2021 | $38M | — | Venturebeat |
| Debt Financing | Nov 2020 | $1.5M | — | SEC Form D |
| Venture round | Jul 2020 | $7.8M | — | SEC Form D |
| Venture round | Sep 2019 | $2.1M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Stellar Cyber Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Changming LiuExecutive Officer, DirectorSEC Form D
Aimei WeiExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
Ballistic Ventures 
Northern Light Venture Capital Investors in similar startupsfunds that back the companies most like this one
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How Stellar Cyber hires
Truth index
A 93/100
Median time to fill
83 days
Ghost roles
0%
Stale roles
0%
Reposted roles
14%
Stellar Cyber scores A on the Alion truth index (A is best, E worst), measured over 7 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 14% are the same role posted again. Its roles close in a median of 83 days. 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
Visa sponsorship
- United States · H-1B filings in 12 months: 7 · green card filings: 3
Overview
Stellar Cyber is a company that provides an automation-driven security operations platform seamlessly integrating next-generation SIEM, Network Detection and Response (NDR), and Open Extended Detection and Response (XDR). Their platform utilizes advanced AI to quickly detect and correlate cybersecurity threats across various security tools, offering comprehensive threat intelligence and automated incident response to enhance security operations for enterprises, MSSPs, and MSPs. With a focus on reducing security operation costs and improving threat response times, Stellar Cyber helps organizations protect their entire attack surface, including on-premises, cloud, and IT/OT environments.
News
Stellar Cyber and ESET Bring Premium Threat Intelligence to AI-Driven SecOps
SAN JOSE, Calif., Sept. 16, 2026 (GLOBE NEWSWIRE) -- Stellar Cyber, the leader in open AI-native security operations, today announced a strategi...
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Report
Stellar Cyber Recognized as a Best-in-Class NDR Provider
SAN JOSE, Calif., September 14, 2026--Stellar Cyber, the full-cycle, AI-native SecOps platform company, today announced that it has been recognized as a Progressive Company in the Network Detection and Response (NDR) Market - Global Forecast to 2031 repor
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Report
Stellar Cyber recognized as a Progressive Company in MarketsandMarkets' latest 360Quadrants for the Extended Detection and Response (XDR) Market
Read more
Report
"Stellar Cyber" recognized as a "Progressive Company" in MarketsandMarkets
/PRNewswire/ -- Stellar Cyber, a cybersecurity provider, is recognized as a Progressive Company in the Network Detection and Response (NDR) market by...
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Report
Your Customers Already Have IAM. Turn Identity Signals Into Your Next Managed Service.
How MSSPs can use Stellar Cyber to package identity insight into a timely, scalable managed service that creates new recurring revenue and deeper customer value. The opportunity: turn identity telemetry customers already generate into a managed service th
Read more
Report
Your Next Identity May Not Be Human
For decades, enterprise identity security was built around people.Employees logged in. Administrators received privileges. Contractors were provisioned and eventually removed.That model is changing fast.AI agents, bots, service accounts and other machine
Read more
Report
IAM Protects the Identity. ITDR Protects the Moment.
Your employee successfully authenticates.MFA works. The account is valid. The permissions are legitimate.There's just one problem: The person using the identity may be an attacker. That scenario gets to the heart of one of the biggest changes happening in
Read more
Report
Stellar Cyber Named a Top 3 XDR Solution by EMA, Recognized
Stellar Cyber, the Full Cycle AI Native SecOps Platform company, announced that it has been named a Top 3 solution in the EMA Top 3 Buyer's Guide for Extended Detection and Response (XDR).
Read more
Report
キヤノンMJが提案する中堅・大手企業向けの統合セキュリティ対策をInterop Tokyo 2026で発表
中堅・大手企業向けセキュリティソリューションを展示 キヤノンマーケティングジャパン株式会社は、2026年6月10日から12日に開催される「Interop Tokyo 2026」に出展し、ESET製品を中心とした統合的なセ …
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Report
Marlink Integrates Stellar Cyber NDR Into SecOps Stack
Marlink integrates Stellar Cyber NDR into its SecOps ecosystem to enhance AI-driven threat detection and security for critical industries.
Read more
Report
Show more news
Tech stack
Technologies named in job postings at Stellar Cyber over the last 12 months, by layer, with the share of postings for each.
Technologies in use
55
Postings analysed
28
Stack modernity
88/100AI adopter
Languages
Python50%
Bash21%
Java21%
Go14%
Frameworks & libraries
Bootstrap7%
Celery7%
Hadoop7%
Databases
ElasticSearch39%
Redis21%
Cloud & platforms
Kubernetes61%
AWS57%
Azure57%
GCP57%
AI & ML
LLM18%
ChatGPT14%
Claude14%
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Full Stellar Cyber tech stack
55 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$215k
Typical range
$215k – $320k
Open positions
5
3
Jobs
Senior
66.7%
Architect
33.3%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 2 | $215k | $215k |
| Architect | 1 | $320k | $320k |
Highest paying role
Regional Sales Manager MSSP- West
$320k
Normalized to USD per year
All salaries at Stellar Cyber
By role, level and city, against the market · 5 jobs with pay
People
Changming Liu
Executive Officer, Director
Aimei Wei
Executive Officer, Director
Feng Deng
Director
Frank Marshall
Director
Steve O'Hara
Director
Ye Li
Director
Raymond Choi
Director
Corey Mulloy
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
81/100
Scaling fast
Open positions
16
6 opened / 11 closed in 30 days
Median time-to-fill
84 days
faster than 16% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
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.
Sales
39% ▼
Backend
22% ▲
AI/ML
11% ▲
Support
11% ▲
Solutions
11% ▲
Leadership
6% ▲
Actively hiring for Backend (+3 in 30 days)
Activity Timeline
Added LinkedIn to stack
Oct 2026
New location: Tokyo
Sep 2026
Added Rest API to stack
Sep 2026
Added Machine Learning to stack
Sep 2026
Added TCP/IP to stack
Sep 2026
Added SIEM to stack
Sep 2026
Added Linux to stack
Sep 2026
Added DNS to stack
Sep 2026
New location: Dubai
Sep 2026
Added Scrum to stack
Sep 2026
Added Agile to stack
Sep 2026
New location: Lima
Sep 2026
Offices
Where the company hires and what each office is for
Cities
4
Hiring now
1
Countries
3
Busiest office
Tokyo
Loading the map
Headquarters
Builds here
Office with open vacancies
No open vacancies right now Tap a pin for the office
San Jose
United States
HQ
Tokyo
Japan
Support & operations
Pacific Century Place Marunouchi Floors 8 and 13, 1-11-1 Marunouchi, Chiyoda-ku, Tokyo 100-6208, Japan
1 open roles 100% remote 50-200 est. staff
hires for Support
Pacific Century Place Marunouchi Floors 8 and 13, 1-11-1 Marunouchi, Chiyoda-ku, Tokyo 100-6208, Japan
Mexico City
Mexico
Regional office
Avenida Insurgentes 863,Mexico City, Ciudad de México03810
1 posted in 90 days 50-200 est. staff
Avenida Insurgentes 863,Mexico City, Ciudad de México03810
Katy
United States
Regional office
1325 Main Street Katy, TX 77494
1325 Main Street, Katy, TX 77494
Jobs
≈ $30k – $79k per year (Estimated) • Remote (Portugal) • Full-Time • Bachelor's Degree
ElasticSearch
Apache Kafka
AI/ML
Edge AI
DevOps
GCP
Azure
AWS
Kubernetes
IAM
Linux
TCP/IP
DNS
Cybersecurity
SIEM
Apply
Remote (Taiwan) • Full-Time
Python
Time Series Forecasting
Edge AI
Machine Learning
Apply
$150k – $215k per year • Equity • Remote (United States) • Full-Time
Python
Time Series Forecasting
Edge AI
Machine Learning
Apply
≈ $31k – $65k per year (Estimated) • Remote (Taiwan) • Full-Time • Bachelor's Degree
Python
JavaScript
Java
Ruby
C++
Apache Kafka
AI/ML
Copilot
Cursor
Claude
Hadoop
Spark
ChatGPT
Model Context Protocol
Function Calling
LLM
Edge AI
Frontend
Bootstrap
DevOps
GCP
Azure
AWS
Docker
Kubernetes
Amazon CloudWatch
Cybersecurity
SIEM
Apply
≈ $18k – $51k per year (Estimated) • Remote (Taiwan) • Full-Time • Bachelor's Degree
Python
Go
Java
Celery
Databases
RabbitMQ
Apache Kafka
AI/ML
Copilot
Cursor
Claude
ChatGPT
Model Context Protocol
Function Calling
LLM
Edge AI
Frontend
GraphQL
DevOps
Rest API
GCP
Helm
Azure
AWS
Kubernetes
Cybersecurity
SIEM
Apply
≈ $64k – $127k per year (Estimated) • Remote (Japan) • Full-Time
Edge AI
Cybersecurity
SIEM
Apply
≈ $34k – $89k per year (Estimated) • Remote (Brazil) • Full-Time • Bachelor's Degree
ElasticSearch
Apache Kafka
AI/ML
Edge AI
DevOps
GCP
Azure
AWS
Kubernetes
IAM
Linux
TCP/IP
DNS
Cybersecurity
SIEM
Apply
$165k – $215k per year • Equity • Remote (United States) • Full-Time • New York
Python
Bash
Redis
ElasticSearch
Apache Kafka
AI/ML
Spark
Edge AI
DevOps
Terraform
GCP
Helm
GitHub Actions
Loki
Prometheus
Azure
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Alertmanager
Incident Management
Linux
Apply
≈ $30k – $79k per year (Estimated) • Remote (Japan) • Full-Time • Bachelor's Degree • Tokyo
ElasticSearch
Apache Kafka
AI/ML
Edge AI
DevOps
GCP
Azure
AWS
Kubernetes
IAM
Linux
TCP/IP
DNS
Cybersecurity
SIEM
Apply
Apply
Financials
Total raised
$83.1M
Latest round
Venture - Series Unknown
Funding rounds
5