Senior Machine Learning Engineer

Sky
Ilford
1 month ago
Applications closed

Related Jobs

View all jobs

Senior Machine Learning Engineer

Senior Machine Learning Engineer - 3D

Senior Machine Learning Engineer - up to £130k base plus equity

Senior Machine Learning Engineer

Senior Machine Learning Engineer

Senior Machine Learning Engineer

We believe in better. And we make it happen.

Better content. Better products. And better careers.

Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate.

We turn big ideas into the products, content and services millions of people love.

And we do it all right here at Sky.

TheSenior Machine Learning Engineeris responsible for developing, testing and maintaining applied data science solutions and machine learning pipelines powering scalable content personalisation applications for mobile and TV customers. This position will work closely with data scientists, other engineers, product managers, and stakeholders to ensure the successful delivery of high-quality software solutions. The Senior Machine Learning Engineer will also be responsible for providing technical guidance and mentorship to junior members of the engineering team.

What you'll do:

  • Designs, develop, test and maintain scalable content recommendations applications for mobile and TV using established coding standards.
  • Analyses user requirements to determine feasibility of design within time and cost constraints.
  • Collaborates with data scientists and other engineers, product managers, stakeholders and end users in order to ensure successful delivery of projects.
  • Develops technical specifications based on user requirements.
  • Troubleshoots existing code issues as needed.
  • Monitors system performance metrics in order to identify areas for improvement.
  • Provides technical guidance and mentorship to junior members of the engineering team.
  • Participates in code reviews as necessary.

What you'll bring

  • You are a very confident ML Engineer with cloud development experience (AWS/GCP/Azure) - this is a must.
  • Proven ability to refactor and write performant, secure and clean code
  • Existing experience with either TypeScript or Python, with a desire to learn additional languages in the future.
  • Experience in the cloud services used frequently in serverless applications (e.g. following the best practices of using AWS Lambda functions).
  • Solid knowledge on machine learning theory from both classic approaches to state of art
  • Strong experience on building in-house model and solution for customer-facing product
  • Strong experience on building large scale machine learning solution to tens of million users.
  • Evidence on customer or business impacts from the products the candidate built.
  • Strong product development skills, end-to-end
  • Strong analytical mind, impact measurable
  • Good and confident communicator
  • Good team player, tech leader, and individual contributor
  • Super creative mind of thinking and be capable of creating products from ideas
  • Restless attitude and a drive to always make things better and quicker.
  • Passion for technology and a fast pace of delivery
  • Experience working with CI/CD in an agile team
  • Strong positive attitude towards both success and failure

Big Plus:

  • PhD in related subjects
  • Extensive machine learning research background and experiences
  • Academic publications in machine learning related conferences or journals
  • ML product development experiences for content discovery on large scale customer-facing clients / devices

Team overview

Global Product

We're the Global Product. We're the team behind your favourite Sky products, and the platforms that power them. We make every moment magical, everywhere. Our team is made up of self-motivated, big thinkers who have a knack for solving problems and find new ways to captivate millions of customers by putting them at the heart of everything we do. From Sky Glass, Sky Q, Peacock and NOW to news and sports apps, we make entertainment even better, and we can't wait to get started on what's next.

The rewards

There's one thing people can't stop talking about when it comes to #LifeAtSky: the perks. Here's a taster:

· Sky Q, for the TV you love all in one place

· The magic of Sky Glass at an exclusive rate

· A generous pension package

· Private healthcare

· Discounted mobile and broadband

· A wide range of Sky VIP rewards and experiences

Inclusion & how you'll work

We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate. Please flag any adjustments you need to your recruiter as early as you can.

We've embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You'll find out more about what hybrid working looks like for your role later on in the recruitment process.

Your office space

Osterley

Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing Broadway and South Ealing tube stations. There are also plenty of bike shelters and showers.

On campus, you'll find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed, and even get pampered at our beauty salon.

We'd love to hear from you

Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It's a place where you can explore what if, how far, and what next.

But better doesn't stop at what we do, it's how we do it, too. We embrace each other's differences. We support our community and contribute to a sustainable future for our business and the planet.

If you believe in better, we'll back you all the way.

Just so you know: if your application is successful, we'll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.

Get the latest insights and jobs direct. Sign up for our newsletter.

By subscribing you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Top 10 Mistakes Candidates Make When Applying for AI Jobs—And How to Avoid Them

Avoid the biggest pitfalls when applying for artificial intelligence jobs. Discover the top 10 mistakes AI candidates make—plus expert tips and internal resources to land your dream role. Introduction The market for AI jobs in the UK is booming. From computer-vision start-ups in Cambridge to global fintechs in London searching for machine-learning engineers, demand for artificial-intelligence talent shows no sign of slowing. But while vacancies grow, so does the competition. Recruiters tell us they reject up to 75 per cent of applications before shortlisting—often for mistakes that could have been fixed in minutes. To help you stand out, we’ve analysed thousands of recent applications posted on ArtificialIntelligenceJobs.co.uk, spoken with in-house talent teams and independent recruiters, and distilled their feedback into a definitive “top mistakes” list. Below you’ll find the ten most common errors, along with actionable fixes, keyword-rich guidance and handy internal links to deeper resources on our site. Bookmark this page before you hit “Apply”—it could be the difference between the “reject” pile and a career-defining interview.

Top 10 Best UK Universities for AI Degrees (2025 Guide)

Discover the ten best UK universities for Artificial Intelligence degrees in 2025. Compare entry requirements, course content, research strength and industry links to choose the right AI programme for you. Artificial Intelligence continues to transform industries—from healthcare to finance to transportation. The UK leads the way in AI research and education, with several universities consistently ranked among the world’s best for Computer Science. Below, we spotlight ten UK institutions offering strong AI-focused programmes at undergraduate or postgraduate level. While league tables shift year to year, these universities have a track record of excellence in teaching, research, and industry collaboration.

How to Write a Winning Cover Letter for AI Jobs: Proven 4-Paragraph Structure

Learn how to craft the perfect cover letter for AI jobs with this proven 4-paragraph structure. Perfect for junior developers and career switchers. When applying for an AI job, your cover letter can make all the difference. For many, the process of writing a cover letter for an AI position can be daunting, especially when there are so few specific guides for tailoring it to the industry. However, a clear, effective structure combined with AI-specific language and examples can help you stand out from the competition. Whether you're a junior entering the field or a mid-career professional switching to AI, the following framework will make it easier for you to craft a compelling cover letter. In this article, we’ll take you through a proven four-paragraph structure that works and provide sample lines that you can adapt to your personal experience.