Platform Engineer in London

Platform Engineer in London

London Full-Time 63000 - 77000 £ / year (est.) No working from home possible
Five Sigma Finance

At a Glance

  • Tasks: Design and maintain cloud infrastructure, CI/CD pipelines, and improve developer workflows.
  • Company: Join a leading tech firm revolutionising asset management with innovative solutions.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Dynamic environment with a focus on innovation and career advancement.
  • Why this job: Be part of a collaborative team shaping the future of financial technology.
  • Qualifications: 3-5 years in DevOps or Platform Engineering with Azure experience.

The predicted salary is between 63000 - 77000 £ per year.

Five Sigma helps investors, originators and asset owners execute, monitor and scale private-credit and asset-backed-finance transactions through specialist advisory services and ABIDE, its proprietary asset-management platform.

Our technology is central to our success.

We are continually investing in our engineering capabilities to build scalable, secure, and resilient solutions that enable our clients to manage complex financial assets with confidence.

The Role

We're looking for a

Dev Ops / Platform Engineer to join our growing Engineering team in London.

You'll become part of a collaborative team of eight Software Engineers responsible for the continued evolution of ABIDE—our flagship platform used by leading financial institutions.

This role will play a pivotal part in designing, building and maintaining our cloud infrastructure, deployment pipelines and engineering tooling.

You'll help shape our Dev Ops strategy, improve developer productivity and ensure our applications are deployed securely, reliably and efficiently.

Alongside platform engineering responsibilities, you'll also have the opportunity to contribute to backend development where appropriate, particularly around automation and infrastructure-related Python development.

This is an excellent opportunity for someone who enjoys ownership, solving technical challenges and influencing how engineering teams deliver software at scale.

  • Key Accountabilities
  • Design, implement and maintain robust CI/CD pipelines to support rapid and reliable software delivery.
  • Build, automate and manage cloud infrastructure primarily within Microsoft Azure.
  • Improve deployment processes, release automation and engineering workflows.
  • Develop Infrastructure as Code (Ia C) solutions to ensure scalable and repeatable environments.
  • Monitor application performance, reliability and system health across development and production environments.
  • Implement security best practices throughout the deployment lifecycle.
  • Collaborate closely with Software Engineers to improve development workflows and platform capabilities.
  • Support containerisation and orchestration technologies were appropriate.
  • Troubleshoot production issues and implement long-term improvements to platform stability.
  • Contribute to backend development tasks, particularly Python-based automation and infrastructure tooling.
  • Continuously identify opportunities to improve platform performance, scalability and operational efficiency.
  • Document infrastructure, deployment processes and technical standards.

We're looking for someone who brings a combination of cloud infrastructure, automation and software engineering experience.

  • Candidate Requirements
  • 3-5 years’ experience as a Devops, Software and/or Platform Engineer.
  • Strong working knowledge of CI/CD pipeline design.
  • Proven track record of using and deploying cloud services within Azure (Ideally) or within AWS/GCP.
  • Experience working with API's and webapps.
  • Python Automation experience, development experience is a nice to have but not a must have requirement.
  • Strong interpersonal, communication, and problem-solving skills.
  • Work well with ambiguity and keen to take
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Platform Engineer in London employer: Five Sigma Finance

At Five Sigma, we pride ourselves on being an exceptional employer that fosters a culture of innovation and collaboration. As a Senior Engineer, you'll not only contribute to our cutting-edge asset management platform but also have the opportunity for personal and professional growth by working closely with our leadership team. Our supportive environment encourages continuous learning and inclusivity, making it a rewarding place to advance your career in the dynamic financial technology sector.

Five Sigma Finance

Contact Details:

Five Sigma Finance Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Platform Engineer in London

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Five Sigma Finance or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Five Sigma Finance.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Five Sigma Finance.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Five Sigma Finance that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Platform Engineer in London

CI/CD Pipeline Design
Cloud Infrastructure Management
Microsoft Azure
Infrastructure as Code (IaC)
Deployment Automation
Application Performance Monitoring
Security Best Practices

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 Five Sigma Finance.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Five Sigma Finance 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 Five Sigma Finance

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 Five Sigma Finance 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.