Site Reliability Engineer
Site Reliability Engineer

Site Reliability Engineer

London Full-Time 48000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our team to ensure the stability of critical trading systems and support innovative tech solutions.
  • Company: Winton is a leading firm in algo trading, focused on leveraging technology for investment management.
  • Benefits: Enjoy flexible shift patterns, on-call support, and opportunities for career growth in a dynamic environment.
  • Why this job: Make a real impact on trading systems while developing your skills in a collaborative and innovative culture.
  • Qualifications: 3+ years in software, strong problem-solving skills, and proficiency in Python and SQL required.
  • Other info: Be part of our cloud expansion journey with AWS, Docker, and Kubernetes.

The predicted salary is between 48000 - 84000 £ per year.

Our Site Reliability Engineering team lead engineering and operational support for Winton’s algo trading activities. We work closely with both business and development teams across the firm, covering everything from data ingestion and quant platforms through to execution and post-trade activities. The successful candidate will be capable of taking ownership of critical systems, both supporting and shaping them as they grow over several years to meet evolving and ambitious business objectives.

The role requires flexibility and dedication; we work shift patterns during London hours and operate an on-call rota around the clock to ensure Winton’s global operations run smoothly. You will have the opportunity to effect meaningful change on trading-critical production systems, whilst developing business knowledge as your career at Winton grows.

Winton maintains an ever-increasing cloud presence as we leverage the scale and flexibility for both research and production workloads. You will work closely with our Platform Engineering and Software Development teams to facilitate innovative and elastic solutions that span the investment management pipeline.

Responsibilities

  1. Ensure operational stability of critical production systems across our Investment Strategy and Execution functions
  2. Build out Winton’s technology capabilities to cater for ambitious and evolving business objectives
  3. Respond to issues raised by users in a timely and clear manner, investigating and implementing solutions to prevent repeat occurrences
  4. Contribute to Winton’s expansion into the cloud (AWS, Docker, Kubernetes, etc) to provide scalable and elastic resources for strategy research
  5. Proactively contribute to our monitoring and alerting systems to ensure visibility on system health and allow for quick response during any degradation
  6. Participate in on-call rota to provide out-of-hours support for our critical global operations

What We’re Looking For

  1. 3+ years of experience working with software within a commercial environment
  2. Excellent problem-solving skills and the ability to work independently
  3. Competency in Python (or other scripting language) and proficiency in SQL
  4. Experience of CI/CD processes and cloud-native technologies

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Site Reliability Engineer employer: Winton

Winton is an exceptional employer that fosters a dynamic and collaborative work culture, where Site Reliability Engineers play a pivotal role in shaping the future of algo trading. With a strong emphasis on employee growth, you will have the opportunity to develop your skills in cutting-edge cloud technologies while working alongside talented teams dedicated to innovation. Our commitment to operational excellence and meaningful change ensures that every team member can make a significant impact on our global operations, all within the vibrant city of London.
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Contact Detail:

Winton Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Site Reliability Engineer

✨Tip Number 1

Familiarize yourself with the specific technologies mentioned in the job description, such as AWS, Docker, and Kubernetes. Having hands-on experience or projects that showcase your skills in these areas will make you stand out.

✨Tip Number 2

Demonstrate your problem-solving abilities by preparing examples of past challenges you've faced in a production environment. Be ready to discuss how you approached these issues and the impact of your solutions.

✨Tip Number 3

Since the role involves working closely with both business and development teams, practice articulating technical concepts in a way that non-technical stakeholders can understand. This will show your ability to bridge the gap between teams.

✨Tip Number 4

Be prepared to discuss your experience with CI/CD processes. Highlight any specific tools or frameworks you've used and how they contributed to improving deployment efficiency in your previous roles.

We think you need these skills to ace Site Reliability Engineer

Operational Stability Management
Problem-Solving Skills
Python Programming
SQL Proficiency
CI/CD Processes
Cloud Technologies (AWS, Docker, Kubernetes)
Monitoring and Alerting Systems
User Support and Communication
Flexibility and Adaptability
Team Collaboration
Critical System Ownership
Technical Troubleshooting
Shift Work Availability
Production System Management

Some tips for your application 🫡

Understand the Role: Make sure to thoroughly read the job description for the Site Reliability Engineer position. Understand the responsibilities and required skills, especially around operational stability, cloud technologies, and problem-solving.

Highlight Relevant Experience: In your CV and cover letter, emphasize your experience with software in a commercial environment, particularly any roles that involved Python, SQL, or CI/CD processes. Provide specific examples of how you've contributed to system stability or cloud initiatives.

Showcase Problem-Solving Skills: Include examples in your application that demonstrate your excellent problem-solving skills. Describe situations where you independently resolved issues or improved processes, particularly in high-pressure environments.

Tailor Your Application: Customize your CV and cover letter to reflect the language and values mentioned in the job description. Use keywords related to operational support, cloud technologies, and collaboration with development teams to make your application stand out.

How to prepare for a job interview at Winton

✨Show Your Problem-Solving Skills

Be prepared to discuss specific examples of how you've tackled complex issues in previous roles. Highlight your analytical thinking and the steps you took to resolve problems, especially in a production environment.

✨Demonstrate Your Technical Proficiency

Make sure to showcase your experience with Python, SQL, and any cloud technologies like AWS, Docker, or Kubernetes. Be ready to answer technical questions or even solve coding challenges during the interview.

✨Understand the Business Context

Familiarize yourself with Winton's business model and how Site Reliability Engineering contributes to their trading activities. Showing that you understand the bigger picture will demonstrate your commitment and interest in the role.

✨Prepare for Shift Patterns and On-Call Duties

Since the role involves shift work and being on-call, be ready to discuss your flexibility and willingness to adapt to these requirements. Share any relevant experiences that highlight your ability to manage time effectively under pressure.

Site Reliability Engineer
Winton
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  • Site Reliability Engineer

    London
    Full-Time
    48000 - 84000 £ / year (est.)

    Application deadline: 2027-03-02

  • W

    Winton

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