Job Description

About Ultralytics:

At Ultralytics, we commit to relentless innovation in the AI space and seek team members who resonate with our ambition to produce the world's best YOLO AI models. If you're obsessed with AI, eager to make an impact on the world and thrive in dynamic, high-intensity environments, we invite you to apply for a position on our team.

Location and Legalities

This full-time QA Engineer position is based onsite in our brand-new Ultralytics office in London, UK, with a hybrid model of 3 days in-office and 2 days remote. Applicants must have legal authorization to work in the UK, as Ultralytics does not provide visa sponsorship.

What You'll Do

As a QA Engineer at Ultralytics, you will be the guardian of quality for the Ultralytics HUB platform and our suite of AI models. You will be responsible for ensuring our products meet the highest standards of performance, reliability, and user experience. Key responsibilities include:

Designing, developing, and executing comprehensive test plans and test cases for our SaaS platform and machine learning models. Building and maintaining robust, scalable test automation frameworks using

Python

and

PyTest

. Performing end-to-end testing of the Ultralytics HUB, from front-end UI validation with

Selenium

to backend

API testing

of our

FastAPI

services. Validating data integrity and performance of our

MongoDB

databases. Integrating automated tests into our

CI/CD

pipelines using

GitHub Actions

to ensure continuous quality. Conducting

performance testing

and load testing to identify bottlenecks and ensure scalability in our

GCP

environment. Performing

manual testing

for new features and complex user scenarios that are not easily automated. Collaborating closely with developers and ML engineers to identify, document, and resolve defects using

bug tracking

systems. Testing models across different deployment formats like ONNX and TensorRT.

Your meticulous attention to detail and passion for quality will be critical to Ultralytics' mission of delivering world-class AI tools.

Skills and Experience

5+ years of experience in a

Quality Assurance

role, with a strong focus on

test automation

. Expert proficiency in

Python

and experience with testing frameworks like

PyTest

. Hands-on experience with UI automation tools such as

Selenium

. Proven experience in

API testing

for RESTful services, preferably those built with

FastAPI

. Strong understanding of

SaaS platform testing

, microservices architecture, and cloud environments (

GCP

preferred). Experience with

CI/CD

principles and tools, particularly

GitHub Actions

. Familiarity with containerization technologies like

Docker

. Experience testing applications that use

MongoDB

or similar NoSQL databases. A solid understanding of the machine learning lifecycle and experience testing AI-powered applications is a significant advantage. Excellent problem-solving skills and the ability to thrive in a fast-paced, high-intensity startup environment. Strong communication skills for effective collaboration with cross-functional teams.

Cultural Fit - Intensity Required

Ultralytics is a high-performance environment for world-class talent obsessed with achieving extraordinary results. We operate at a relentless pace, demanding exceptional dedication and an unwavering commitment to excellence, guided by our mission, vision, and values. Our team thrives on audacious goals and absolute ownership. This is not a conventional workplace. If your priority is predictable comfort or a standard work-life balance over the relentless pursuit of progress, Ultralytics is not for you. We seek driven individuals prepared for the profound personal investment required to make a defining contribution to the future of AI.

What we offer:

Cutting-Edge-next generation AI computer vision technology:

contribute to building cutting edge computer vision AI models based on the YOLO framework.

Impactful Work:

Shape the future of AI-powered solutions that transform industries.

Collaborative Culture:

Join a talented and passionate team that values open communication and innovation.

Ultralytics Handbook

Comprehensive guide to our company's mission, vision, values, and operational practices. This handbook is designed to provide key insights and resources for our (future) team members, collaborators, and community to align with Ultralytics' core principles.


Link: https://handbook.ultralytics.com/

Ultralytics is an equal opportunity employer and are committed to building an inclusive workplace. We believe that everyone should be able to bring their whole selves to work, and we do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or any other legally protected status.