Senior Platform Engineer (Engineering) in London
Senior Platform Engineer (Engineering)

Senior Platform Engineer (Engineering) in London

London Full-Time 70000 - 90000 £ / year (est.) No home office possible
Finalto

At a Glance

  • Tasks: Enhance observability capabilities and improve monitoring tools for high-performance trading platforms.
  • Company: Finalto, a global leader in trading technology solutions with a collaborative culture.
  • Benefits: Professional growth opportunities, international exposure, and a dynamic work environment.
  • Other info: Work closely with global teams and shape the future of observability.
  • Why this job: Join a fast-paced fintech innovator and make a real impact on trading technology.
  • Qualifications: 5+ years in observability engineering with strong collaboration skills.

The predicted salary is between 70000 - 90000 £ per year.

About Finalto

Finalto is a global leader in liquidity provision and trading technology solutions, serving institutional and B2B clients across financial markets worldwide. With regulated entities in the UK, Singapore, Cyprus, Australia, and the UAE, and additional operational teams in Denmark and Bulgaria, we combine international reach with local expertise.

As part of a global financial services group, Finalto combines the scale and stability of an established organisation with the agility of a fintech innovator. We are driven by collaboration, integrity, and performance. We invest in our people, offering opportunities for professional growth, international exposure, and the chance to shape the future of trading technology and liquidity solutions.

ClearVision R&D, located in Copenhagen, is Finalto’s development hub and is responsible for the continued development and maintenance of the platform. As the business continues to grow, we are looking for a Senior Observability Platform Engineer based in our London Office to help ClearVision build the next stage of its observability capability.

ClearVision R&D is a dedicated team consisting of three engineering teams and IT Operation, working together on the ClearVision trading platform, providing real-time pricing, risk management and order execution with sub-millisecond latency. The demands for precision and performance in our systems are high, and we maintain full control of our technology stack.

We work in an agile environment within a fast-paced industry. You will be working closely with our other engineering teams within ClearVision R&D, as well as our B2B business units in London, Singapore, Australia, Dubai and the US.

This role is not only about maintaining monitoring tools. You will work closely with Platform Engineering and service teams to improve telemetry quality, consolidate fragmented monitoring approaches, standardize instrumentation, and build service-level observability that supports both human operators and future AI-assisted operational workflows.

You will act as a subject-matter expert for observability, helping define standards for structured logging, telemetry design, and service-level visibility across teams.

  • Improve telemetry quality and consistency
  • Strengthen incident diagnosis and root-cause analysis
  • Contribute to building scalable foundations for future improvements

5+ years of hands-on experience in observability engineering, with clear ownership of building and improving observability platforms in production environments (background in SRE or platform engineering is highly preferred)

  • Experience modernising or consolidating monitoring and telemetry approaches
  • Configuration as Code or equivalent automation practices
  • Scripting (Python, Bash, PowerShell, or similar)
  • Building or maintaining reusable operational platform components

Personal Qualities

  • Strong collaboration and communication skills across engineering teams
  • If you enjoy improving how complex systems are monitored and operated in production, and want to work on high-performance, real-time platforms — we’d like to hear from you.

Join us and help shape the future of observability at Finalto.

Senior Platform Engineer (Engineering) in London employer: Finalto

Finalto is an exceptional employer that fosters a collaborative and innovative work culture, particularly within its London office where the Senior Platform Engineer will play a pivotal role in enhancing observability capabilities. Employees benefit from professional growth opportunities, international exposure, and the chance to contribute to cutting-edge trading technology solutions in a fast-paced environment. With a commitment to integrity and performance, Finalto empowers its team members to shape the future of financial technology while enjoying the stability of a well-established global organisation.
Finalto

Contact Detail:

Finalto Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Platform Engineer (Engineering) in London

✨Tip Number 1

Network like a pro! Reach out to current employees at Finalto on LinkedIn or other platforms. Ask them about their experiences and any tips they might have for landing the Senior Platform Engineer role. Personal connections can give you an edge!

✨Tip Number 2

Prepare for the interview by brushing up on your observability knowledge. Be ready to discuss your past experiences with telemetry quality and incident diagnosis. Show us how you've improved systems in production environments — we love real-world examples!

✨Tip Number 3

Don’t just focus on technical skills; highlight your collaboration and communication abilities too. We’re all about teamwork at Finalto, so share stories that showcase how you’ve worked effectively with others in engineering teams.

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows your genuine interest in joining our team at Finalto. Let’s make it happen!

We think you need these skills to ace Senior Platform Engineer (Engineering) in London

Observability Engineering
Incident Diagnosis
Root-Cause Analysis
Telemetry Design
Structured Logging
Configuration as Code
Scripting (Python, Bash, PowerShell)
Monitoring Tools
Collaboration Skills
Communication Skills
Agile Methodologies
Performance Optimisation
Production Environment Management
Scalable System Design

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior Platform Engineer role. Highlight your hands-on experience in observability engineering and any relevant projects you've worked on. We want to see how you can contribute to our team!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about observability and how your background fits with our mission at Finalto. Be genuine and let your personality come through — we love to see enthusiasm!

Showcase Your Technical Skills: Don’t forget to mention your technical expertise, especially in scripting and automation practices. If you've modernised monitoring approaches or built operational components, share those experiences! We’re looking for someone who can hit the ground running.

Apply Through Our Website: We encourage you to apply directly 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 serious about joining our team at Finalto!

How to prepare for a job interview at Finalto

✨Know Your Tech Inside Out

Make sure you’re well-versed in observability engineering and the specific technologies mentioned in the job description. Brush up on your experience with monitoring tools, telemetry design, and scripting languages like Python or Bash. Being able to discuss your hands-on experience confidently will show that you’re the right fit for the role.

✨Showcase Your Collaboration Skills

Since this role involves working closely with various engineering teams, be prepared to share examples of how you've successfully collaborated in the past. Highlight any experiences where you improved communication or streamlined processes across teams, as this will demonstrate your ability to thrive in a collaborative environment.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving skills, especially around incident diagnosis and root-cause analysis. Think of specific scenarios from your previous roles where you tackled complex issues and improved system performance. This will help you illustrate your expertise and thought process effectively.

✨Understand Finalto's Vision

Familiarise yourself with Finalto’s mission and values, particularly their focus on innovation and collaboration. Be ready to discuss how your personal values align with theirs and how you can contribute to shaping the future of trading technology and liquidity solutions. This shows genuine interest and commitment to the company.

Senior Platform Engineer (Engineering) in London
Finalto
Location: London

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