Ultralytics
ultralytics.com
Actively hiring
AI Development Tools
AI Training Data & Annotation
Computer Vision
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Total raised
$30M
1 round on record
Latest round
$30M
Series A · Sep 2025 · 12 mo ago
Team
51-200
employees, estimated range
Hiring now
15
+6 posted in 30 days
Backers
1
SquareOne
The money's age
Due for its next round
12 months since the last round · and hiring
Momentum
31/100
hiring for its size, 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
Sep 15
Partnership Ambarella and Ultralytics Collaborate to Bring Ultralytics YOLO Models to CVflow-Powered Edge Devices · markets.businessinsider.com
Jan 13
Launched Ultralytics Launches YOLO26, Setting a New Global Standard for Edge-First Vision AI · businesswire.com
Sep 17, 2025
Raised a round Series A $30M
Sep 30, 2021
Partnership Roboflow and Ultralytics Partner to Grow Computer Vision Community · Roboflow Blog
2014
Founded
Tractionpublic signals, read monthly
Web presence
top 0.29%
of 133.2M domains by links, Common Crawl
Hacker News stories
2
best: 4 points
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Series A | Sep 2025 | $30M | — | businesswire.com |
Registers and programsofficial lists and records that name the company
| Legal entity | Ultralytics, Inc. | its site |
Backed byfrom the funds' portfolios and accelerator catalogs
SquareOne Investors in similar startupsfunds that back the companies most like this one
Similar startupsby what they do, their industry and backers
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How Ultralytics hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Ultralytics scores B on the Alion truth index (A is best, E worst), measured over 5 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
Visa sponsorship
- United Kingdom · Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)
Overview
Ultralytics is a computer vision company best known for developing the YOLO family of open-source object detection models, including YOLOv5, YOLOv8 and YOLO11, which are widely used for detection, segmentation, classification and pose estimation. Its platform lets users annotate datasets, train models and deploy them to cloud and edge devices, and it licenses its models for commercial use. The company is headquartered in Frederick, Maryland, United States.
News
Ambarella与Ultralytics合作 YOLO模型登陆边缘芯片_腾讯新闻
Ambarella与Ultralytics携手将Ultralytics YOLO模型引入CVflow边缘AI设备 2026年9月15日加州圣克拉拉与伦敦 此次合作旨在为开发者....
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Ambarella and Ultralytics Collaborate to Bring Ultralytics YOLO Models to CVflow-Powered Edge Devices
SANTA CLARA, Calif. and LONDON, Sept. 15, 2026 (GLOBE NEWSWIRE) -- Ambarella, Inc. (NASDAQ: AMBA), an edge AI semiconductor company, and Ultraly...
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Report
Ultralytics YOLO26 to Bring Real-Time Computer Vision to Intel Processors
SANTA CLARA, Calif., July 14, 2026--Ultralytics, the company behind the YOLO family of object detection models, today announced collaboration with Intel to bring production-ready YOLO (You Only Look Once) computer vision models to Intel hardware, making r
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Ultralytics YOLO26: Unified Real-Time End-to-End Vision Models
Abstract page for arXiv paper 2606.03748: Ultralytics YOLO26: Unified Real-Time End-to-End Vision Models
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Ditching Ultralytics: Training YOLOX for Aircraft Detection
How I trained YOLOX from scratch for on-device aircraft detection in an AR iOS app and why I ditched Ultralytics' AGPL-licensed YOLOv8 to do it.
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Report
Visión artificial y código abierto con raíces españolas: el "impacto real" en la sociedad de Ultralytics
Los modelos de la startup fundada por el hispano-estadounidense Glenn Jocher entran de lleno en todo el tejido productivo; desde la monitorización de cultivos hasta los controles de calidad en fábricas. Más información: Bryan Cheung y por qué el código ab
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Report
DEEPX Unveils Vision as a Physical AI Infrastructure Company at CES 2026
At CES 2026, DEEPX will present a new paradigm for AI infrastructure - one designed for the physical world. As AI expands beyond data centers into robots, mobility, smart cities, factories, and intelligent devices, DEEPX positions itself at the core of th
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Report
Ultralytics cierra una ronda Serie A de 30 millones de dólares para impulsar la IA de visión open source
La inversión de Elephant, con participación de SquareOne, tiene como objetivo acelerar la expansión de los...
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Tech stack
Technologies named in job postings at Ultralytics over the last 12 months, by layer, with the share of postings for each.
Technologies in use
68
Postings analysed
19
Stack modernity
88/100AI adopter
Languages
Python63%
TypeScript26%
JavaScript26%
C++11%
Frameworks & libraries
PyTorch42%
CUDA26%
React.js21%
Next.js16%
Databases
PostgreSQL11%
Redis5%
Cloud & platforms
GitHub53%
GCP32%
GitHub Actions26%
CUDA Toolkit26%
AI & ML
DeepSeek5%
Gemini5%
LLM5%
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Full Ultralytics tech stack
68 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$150k
Typical range
$150k
Open positions
1
1
Jobs
Senior
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 1 | $150k | $150k |
Highest paying role
Senior Graphic Designer
$150k
Normalized to USD per year
Growth
Hiring Momentum
78/100
Scaling fast
Open positions
15
5 opened / 2 closed in 30 days
Median time-to-fill
28 days
faster than 44% of the market
ATS activity
Every ~4 hours
10/16/2026
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
25%
Solutions
25%
AI/ML
8% ▲
Backend
8% ▲
QA
8% ▼
HR
8% ▲
Activity Timeline
Added OpenAI Codex to stack
Oct 2026
Added Copilot to stack
Oct 2026
Added WebGPU to stack
Oct 2026
Added Vertex AI to stack
Oct 2026
Added Triton to stack
Oct 2026
Added ROCm to stack
Oct 2026
Added PyTorch C++ to stack
Oct 2026
Added LiteRT to stack
Oct 2026
Added Combine to stack
Oct 2026
Added C++ to stack
Oct 2026
Added Amazon SageMaker to stack
Oct 2026
Added LinkedIn to stack
Oct 2026
Offices
Where the company hires and what each office is for
Cities
6
Hiring now
4
Countries
4
Busiest office
Madrid
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Headquarters
Builds here
Office with open vacancies
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Frederick
United States
HQ
5001 Judicial Way, Frederick, MD 21703, US
5001 Judicial Way, Frederick, MD 21703, US
Madrid
Spain
Regional office
Calle de las Huertas, 11, Centro, Madrid, 28012, ES
9 open roles 4 posted in 90 days 56% engineering 11% remote 10-50 est. staff $150k Avg Salary
hires for AI/ML, Backend, QA
Calle de las Huertas, 11, Centro, Madrid, 28012, ES
London
United Kingdom
Sales office
6 open roles 5 posted in 90 days 17% engineering 10-50 est. staff $150k Avg Salary
hires for Solutions, AI/ML, Design
New York
United States
Sales office
5 open roles 5 posted in 90 days 20% engineering 10-50 est. staff $150k Avg Salary
hires for Backend, Design, Sales
Industrious, 386 Park Ave S, Units 1818 + 1819, New York, NY 10016, US
Shenzhen
China
Engineering / R&D
4 open roles 1 posted in 90 days 100% engineering 10-50 est. staff
hires for Backend, AI/ML, QA
6F, CR Land Tower D, 91 Kefa Rd, Shenzhen, Guangdong 518057, CN
York
United Kingdom
Regional office
50 York Way, London, N1 9AB, GB
50 York Way, London, N1 9AB, GB
Jobs
≈ $134k – $284k per year (Estimated) • Equity • Hybrid • Full-Time • New York
Python
TypeScript
FastAPI
Databases
PostgreSQL
AI/ML
Copilot
YOLO
Computer Vision
PyTorch
Ultralytics
OpenAI Codex
Edge AI
DevOps
CI/CD
Docker
Apply
≈ $45k – $103k per year (Estimated) • Equity • In office • Full-Time • Madrid
Python
C++
PyTorch C++
AI/ML
YOLO
Quantization
Computer Vision
ONNX
TensorRT
OpenVINO
PyTorch
Ultralytics
Edge AI
ONNX Runtime
Machine Learning
DevOps
Git
Docker
GitHub
Linux
Apply
≈ $81k – $185k per year (Estimated) • Equity • In office • Full-Time • London • Madrid
Python
JavaScript
C++
PyTorch C++
AI/ML
OpenCV
CUDA Toolkit
YOLO
Vertex AI
Quantization
Computer Vision
ONNX
TensorRT
OpenVINO
PyTorch
Ultralytics
CUDA
Triton
OpenAI
Anthropic
Amazon SageMaker
ROCm
Edge AI
LiteRT
Frontend
WebGPU
Mobile
Combine
DevOps
Azure
Docker
GitHub
Linux
Windows
Apply
≈ $79k – $180k per year (Estimated) • Hybrid • Full-Time • London
Python
OpenCV
CUDA Toolkit
YOLO
Computer Vision
ONNX
TensorRT
PyTorch
Ultralytics
CUDA
OpenAI
Anthropic
Edge AI
Machine Learning
DevOps
Rest API
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
GitHub
Linux
Windows
Apply
≈ $37k – $104k per year (Estimated) • Equity • Hybrid • Full-Time • 5+ years exp • Shenzhen • Madrid
Python
JavaScript
TypeScript
YOLO
Computer Vision
Ultralytics
Machine Learning
Frontend
Next.js
React.js
Turborepo
DevOps
Rest API
GCP
GitHub Actions
Vercel
CI/CD
QA
Playwright
Apply
≈ $118k – $259k per year (Estimated) • Hybrid • Full-Time • New York
Python
OpenCV
CUDA Toolkit
YOLO
Computer Vision
ONNX
TensorRT
PyTorch
Ultralytics
CUDA
OpenAI
Anthropic
Edge AI
Machine Learning
DevOps
Rest API
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
GitHub
Linux
Windows
Apply
≈ $30k – $89k per year (Estimated) • Equity • Hybrid • Full-Time • 5+ years exp • Shenzhen
Python
JavaScript
TypeScript
FastAPI
Django
Databases
PostgreSQL
Redis
AI/ML
YOLO
Computer Vision
Ultralytics
Machine Learning
Frontend
Vue.js
Nuxt.js
React.js
DevOps
GCP
GitHub Actions
CI/CD
Docker
Apply
≈ $66k – $140k per year (Estimated) • Equity • Hybrid • Full-Time • 5+ years exp • Shenzhen • Madrid
Python
CUDA Toolkit
YOLO
Quantization
Computer Vision
ONNX
TensorRT
OpenVINO
PyTorch
Ultralytics
Data Augmentation
CUDA
ONNX Runtime
Machine Learning
DevOps
GitHub Actions
CI/CD
Docker
Apply
$80k – $150k per year • Equity • Hybrid • Full-Time • 5+ years exp • Madrid • New York • London
YOLO
Computer Vision
Ultralytics
Edge AI
DevOps
GitHub
Design
Adobe Photoshop
Blender
Figma
Adobe After Effects
Cinema 4D
Apply
≈ $102k – $190k per year (Estimated) • Equity • Hybrid • Full-Time • 5+ years exp • London • Madrid
Python
DeepSeek
YOLO
Fine-tuning
Embeddings
Prompt Engineering
Multimodal AI
Computer Vision
LiteLLM
PyTorch
Gemini
LLM
RAG
Ultralytics
OpenAI
Anthropic
Machine Learning
DevOps
GitHub Actions
CI/CD
Apply
Financials
Total raised
$30M
Latest round
Series A
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Series A | 2025 | $30M | Details |