Principal Apps Integration CI/CD & Automation Engineer in London

Principal Apps Integration CI/CD & Automation Engineer in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
United States Digital Space LLC

At a Glance

  • Tasks: Lead the design and implementation of CI/CD pipelines for web applications.
  • Company: Join a leading media and entertainment company with innovative products.
  • Benefits: Enjoy free travel passes, private healthcare, and a generous pension package.
  • Other info: Flexible hybrid working model with a vibrant office environment.
  • Why this job: Make a real impact in software delivery while working with cutting-edge technologies.
  • Qualifications: Strong Linux and Python skills, with experience in CI/CD and test automation.

The predicted salary is between 60000 - 80000 £ per year.

Role/Team overview

Apps Integration provide essential technical development and support functions to internal and external stakeholders in the ever‑increasing world of Apps.

As a Principal CI/CD & Automation Engineer, you will lead the design and implementation of CI/CD pipelines and automated testing strategies for streaming and web applications.

You will play a critical role in building a new function within the team, driving best practices, and enabling scalable, high‑quality software delivery.

You will be expected to bring deep expertise, operate autonomously, and influence both technical and operational direction.

  • What you’ll do
  • Lead the design, implementation and continuous improvement of CI/CD pipelines across web applications.
  • Define and deliver end‑to‑end automated testing strategies covering UI, API, integration and performance testing.
  • Develop scalable automation frameworks and advanced Python‑based automation solutions.
  • Embed testing within CI/CD pipelines to maintain quality gates and support reliable software releases.
  • Create dashboards and reporting solutions to track quality metrics, test coverage and pipeline performance.
  • Analyse test and pipeline results, providing actionable insights to stakeholders to drive quality improvements.
  • Partner with engineering, product and cross‑functional teams across multiple territories to promote Dev Ops, testing and automation best practices.
  • Mentor junior engineers and play a key role in establishing and growing a new automation and quality engineering function.
  • What you’ll bring
  • Strong Linux expertise, including containers, scripting, version control, branching strategies, release management, and troubleshooting complex automation and pipeline issues.
  • Proven experience designing, building and leading CI/CD implementations in production environments using tools such as Jenkins, Git Hub Actions, Git Lab CI and Azure Dev Ops.
  • Advanced Python scripting skills, with additional programming languages considered advantageous.
  • Strong experience delivering test automation for web applications at scale using modern frameworks including Playwright, Cypress and Selenium.
  • Deep understanding of testing strategies across unit, integration, system and end‑to‑end (E2E) testing.
  • Experience designing and developing reporting dashboards and visualisation solutions using tools such as Grafana, Kibana, Power BI or custom‑built platforms.

Desirable skills and experience

  • Experience working within streaming, video platform or other large‑scale web environments.
  • Knowledge of cloud and container technologies, including AWS, Azure, GCP, Docker and Kubernetes.
  • Expertise in API and performance testing, with experience implementing AI‑driven testing and integrating AI/ML into QA practices.
  • Leadership experience, including guiding teams to deliver testing solutions, collaborating across multiple teams or territories, and using monitoring and troubleshooting tools to diagnose complex issues.

Benefits and perks

There are many benefits that make working at the company rewarding.

  • Free annual travel passes.
  • Pension package with up to 9 % employer contribution.
  • Private healthcare with mental health support.
  • Aviva Digital GP and dental insurance.
  • Discounts on the company products, including mobile, broadband, glass and protect.
  • Sharesave and Tech schemes.
  • A range of company VIP rewards and experiences.
  • How you’ll work

We’ve adopted a hybrid working approach to give more flexibility on where and how we work. The hybrid working expectations for this role are 2 days in the office per week.

Your office base – Osterley

The company Group HQ is equipped with state‑of‑the‑art technology and workspaces.

There is ample space to bring your ideas to life, including subsidised restaurants and cafés, a gym, a cinema, a car‑wash and a beauty salon.

Our Osterley Campus is a 10‑minute walk from Syon Lane train station, or you can use free shuttle buses from Osterley, Gunnersbury and Ealing Broadway stations.

There is also free on‑site parking for cars, motorbikes and bicycles.

Who we are

We are a leading media and entertainment company that connects millions with entertainment, sports, news and arts through innovative products and services.

Working with us means you will bring the joy of a better experience to more people, every day, helping us deliver better for our customers, colleagues and society.

We’re an equal‑opportunity employer and value diversity.

We are a Disability Confident Accredited Employer and encourage applications from all candidates.

We will ensure a fair and consistent experience for all and will make reasonable adjustments to support you where appropriate.

Please flag any adjustments you need as early as you can.

If your application is successful, we will ask you to complete a criminal record check.

Depending on the role and the nature of any convictions, we might have to withdraw the offer.

To be eligible for this role you must have the appropriate right to work in the UK.

The company does not offer sponsorship for this position.

To find out more about working with us, search #Life At Sky on social media.

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Principal Apps Integration CI/CD & Automation Engineer in London employer: United States Digital Space LLC

United States Digital Space LLC is an exceptional employer, offering a dynamic work culture that prioritises innovation and collaboration in the heart of Greater London. With a strong focus on employee well-being and flexible work options, we provide ample opportunities for professional growth and development, making it an ideal environment for those looking to make a meaningful impact in the field of AI-enabled SaaS engineering.

United States Digital Space LLC

Contact Details:

United States Digital Space LLC Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Principal Apps Integration CI/CD & Automation Engineer in London

Join Local Tech Meetups

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Contribute to Open Source Projects

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We think you need these skills to ace Principal Apps Integration CI/CD & Automation Engineer in London

CI/CD Pipeline Design
Automated Testing Strategies
Python Scripting
Test Automation Frameworks
UI Testing
API Testing
Integration Testing

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at United States Digital Space LLC.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at United States Digital Space LLC and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at United States Digital Space LLC

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If United States Digital Space LLC uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.