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- Tasks: Design and implement automation for trading platforms and enhance CI/CD pipelines.
- Company: Leading global hedge fund with a focus on innovative trading infrastructure.
- Benefits: Competitive salary, dynamic work environment, and opportunities for professional growth.
- Why this job: Join a mission-critical team and tackle complex challenges in low-latency systems.
- Qualifications: Proficiency in Python, Bash, and experience with CI/CD pipelines.
- Other info: Collaborative culture with a focus on continuous improvement and innovation.
The predicted salary is between 36000 - 60000 £ per year.
Location: London
Type: Full-time
Our client, a leading global hedge fund, is seeking a highly talented DevOps Engineer to join their core Trading Infrastructure team. This is a rare opportunity to work on mission‑critical, low‑latency systems that power a world-class quantitative trading platform. In this role, you will work on technically complex challenges, help evolve cutting‑edge infrastructure, and contribute directly to the reliability and performance of high‑throughput trading systems. You will collaborate across operations, hardware engineering, and development teams to shape automation, tooling, and workflows that support rapid scaling and continuous improvement.
Key Responsibilities
- Design and implement automation for building, testing and deploying trading platforms.
- Enhance CI/CD pipelines and DevOps tooling to improve developer experience and operational reliability.
- Partner with operations teams to identify inefficiencies and address them through automation and process optimisation.
- Work closely with hardware engineering teams to improve build, test and integration workflows.
- Troubleshoot production and development environment issues.
- Contribute to the continuous improvement of internal systems, tooling and infrastructure practices.
Key Requirements
- Strong proficiency in Python and Bash.
- Experience designing and maintaining CI/CD pipelines (GitLab preferred).
- Hands-on knowledge of configuration management tools (e.g., Ansible).
- Solid grounding in networking fundamentals (routing, multicast, VLANs, Ethernet).
- Ability to work independently, take ownership, and deliver solutions with high autonomy.
- Excellent attention to detail and strong communication skills for cross-functional collaboration.
- Familiarity with C++ and SQL (preferred).
- Experience with containerization and cloud infrastructure (AWS).
- Exposure to Infrastructure-as-Code, such as Terraform.
DevOps Engineer - Trading Infrastructure in London employer: Selby Jennings
Contact Detail:
Selby Jennings Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land DevOps Engineer - Trading Infrastructure in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can land you that dream job.
✨Tip Number 2
Show off your skills! Create a GitHub repo with some of your projects or contributions. This is a great way for potential employers to see your coding chops and how you tackle real-world problems.
✨Tip Number 3
Prepare for those technical interviews! Brush up on your Python, Bash, and CI/CD pipeline knowledge. We recommend doing mock interviews with friends or using online platforms to get comfortable with the format.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace DevOps Engineer - Trading Infrastructure in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the DevOps Engineer role. Highlight your experience with Python, Bash, and CI/CD pipelines. We want to see how your skills align with the key responsibilities mentioned in the job description.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about trading infrastructure and how your background makes you a perfect fit. We love seeing enthusiasm and a clear understanding of the role.
Showcase Your Projects: If you've worked on relevant projects, make sure to include them! Whether it's automation scripts or CI/CD implementations, we want to see what you've done. This gives us insight into your hands-on experience and problem-solving skills.
Apply Through Our Website: Don't forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at Selby Jennings
✨Know Your Tech Inside Out
Make sure you brush up on your Python and Bash skills before the interview. Be ready to discuss your experience with CI/CD pipelines, especially if you've worked with GitLab. They’ll likely ask you to explain how you’ve used these tools in past projects.
✨Showcase Your Problem-Solving Skills
Prepare to talk about specific challenges you've faced in previous roles, particularly around automation and process optimisation. Think of examples where you identified inefficiencies and how you tackled them. This will demonstrate your ability to think critically and act independently.
✨Communicate Clearly and Confidently
Since this role involves cross-functional collaboration, practice explaining complex technical concepts in simple terms. Good communication is key, so be ready to discuss how you’ve worked with hardware engineering teams or other departments in the past.
✨Familiarise Yourself with Their Environment
Do some research on the company’s trading infrastructure and any recent developments in their technology stack. If they use AWS or Terraform, for instance, be prepared to discuss your experience with these tools and how they can benefit their operations.
