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- Tasks: Design and maintain secure, scalable cloud infrastructure while empowering developers with self-service tools.
- Company: Join Smarkets, a leading tech company revolutionising the betting exchange industry.
- Benefits: Enjoy competitive salary, stock options, health insurance, and a £1000 yearly education budget.
- Why this job: Make a real impact in a dynamic environment with innovative technology and a collaborative team.
- Qualifications: 6+ years in cloud infrastructure or DevOps, with strong skills in AWS and Kubernetes.
- Other info: Flexible working options and 20 days of global work-from-anywhere opportunities.
The predicted salary is between 48000 - 72000 £ per year.
Smarkets is transforming the betting exchange space by delivering world-class technology and the best-priced markets in the industry. With over £29 billion in traded volume since 2010, we’ve built a product-led, transparent, and fair platform that challenges the norms of traditional betting. As a Series B tech company, we pride ourselves on engineering excellence, lean product thinking, and scientific rigor. With a close-knit team and a passion for innovation, Smarkets is where top talent comes to make a real impact.
You’ll join the Cloud Infrastructure Team, responsible for real-time distributed systems that power our trading engine. As a pivotal team member, you’ll craft and maintain scalable, secure, and high-performance cloud-based systems while building the platforms that empower our developers to move fast, deploy confidently, and scale effortlessly. You won’t just be building cloud infrastructure—you’ll be crafting a highly autonomous environment where ownership is expected, experimentation is encouraged, and innovation is embedded into everything we do.
What You’ll Do:
- Design and Own Infrastructure: Architect and maintain robust, cost-effective, and secure infrastructure on AWS using Terraform, Kubernetes, and cloud-native best practices.
- Champion Platform Engineering: Build and evolve the internal developer platform (IDP) that empowers engineers to self-serve infrastructure, CI/CD, observability, and security tooling.
- Debug Production Systems: Triage issues across layers of the stack—Kubernetes, cloud services, networking, applications, data pipelines—and drive root cause analysis and resolution.
- Drive DevOps Practices: Implement infrastructure as code (IaC), observability, alerting, and environment provisioning to support engineering teams and production systems.
- Promote Engineering Excellence: Establish and uphold standards and best practices across infrastructure, operations, and software delivery.
- Scale Microservices Architecture: Lead the buildout of resilient Kubernetes-based microservices across environments, optimizing for cost, performance, and security.
- Own Security & Compliance: Take point on security posture and audits (SOC 2, ISO 27001), ensuring our platforms meet rigorous compliance and operational standards.
- System Reliability: Optimize performance and availability for high-throughput, low-latency services that power the betting exchange.
- Be a Force Multiplier: Mentor other engineers, drive cross-team alignment, and lead initiatives with broad technical and business impact.
Your Toolkit:
- Cloud & Infrastructure: Deep experience with AWS (EKS, VPC, EC2, S3, IAM, RDS), Terraform (IaC), and Linux systems.
- Containers & Orchestration: Kubernetes expertise, including Helm, ingress configuration, scaling strategies, and security hardening.
- Scripting & Automation: Strong skills in Python and Bash; automation is your second nature.
- Networking & Security: Proficiency in VPNs, VPC peering, DNS, TLS, and identity management (OIDC/SAML).
- Observability & Operations: Experience with Grafana, Prometheus, ELK stack, Sentry, and building robust monitoring/alerting pipelines.
- Developer Platform Tools: Hands-on with GitLab CI/CD, Jenkins, Backstage, or similar IDP tooling to build cohesive internal platforms.
- Data Infrastructure: Experience supporting PostgreSQL, Redis, Kafka, and object storage like S3 in production environments.
- Process & Compliance: Familiarity with security frameworks, incident response, RBAC/least privilege models, and compliance workflows.
Bonus if you have:
- Experience with platform engineering concepts like golden paths, self-service portals, or PaaS-style abstractions.
- Built or contributed to developer enablement or SRE tooling platforms.
- Prior experience scaling platform infrastructure in a fast-growing startup environment.
What You Bring:
- 6+ years in cloud infrastructure, DevOps, or platform engineering roles.
- Proven ability to balance long-term vision with short-term execution.
- A collaborative spirit that uplifts others and fosters strong technical culture.
- Passion for reliability, scalability, and simplicity in infrastructure.
Our Values:
- Push to win
- Make others better
- Give a shit
- Be a pro
- Bring the energy
We offer a competitive salary package and benefits, along with a dynamic and collaborative work environment. Your work with us will make an impact and your voice will be heard. We are a diverse team with a strong work ethic and plenty of hunger to win. We have designed our benefits offering around Health, Wealth, Lifestyle and Development. These include:
- Stock options which vest over 4 years
- Pension scheme - an impressive pension scheme via Aviva. We will match 6% if you choose the same
- Health insurance
- Fresh fruit and snacks provided in the office every day! (tea, coffee and soft drinks also included)
- We’re a member of a cycle to work scheme
- We want to continue to invest in all our employees and do so by providing a £1000 yearly education budget that can be used on courses, conferences, books or training
- 25 days paid holiday + bank holidays to enjoy - you have the choice to carry over 5 days to the next year!
- Flexible working - we want to provide a hybrid model approach to working and provide you with 2 days a week working from home
- 20 days a year of global working - we provide the ability to work from anywhere in the world for up to 20 days a year
- We will provide you lunch every day in the office - you don’t need to worry about what to make or buy for lunch as we have it sorted with top quality food served by our in-house chef Alex!
What happens next:
We aim to have a simple and speedy hiring process and we want to make sure that we are right for you as much as the other way around.
- CV application review - We will review it as quickly as possible
- HackerRank Exercise - At home test to show off your skills
- Let’s chat - Quick chat with our team about your experience and the role
- Technical Interview - Live Technical Interview + System Design Interview
- In Office Interview - Experience & Mindset + Lunch with other colleagues in the team + LT Chat
Senior Cloud Infrastructure Engineer in London employer: Smarkets
Contact Detail:
Smarkets Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Cloud Infrastructure Engineer in London
✨Tip Number 1
Network like a pro! Reach out to current employees at Smarkets on LinkedIn or other platforms. A friendly chat can give you insider info and might just get your application noticed.
✨Tip Number 2
Show off your skills! Prepare a mini-project or a case study that highlights your experience with AWS, Terraform, or Kubernetes. Bring it up during interviews to demonstrate your hands-on expertise.
✨Tip Number 3
Be ready to discuss your past experiences in detail. Think about specific challenges you've faced in cloud infrastructure and how you tackled them. This will show your problem-solving skills and technical depth.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets into the right hands. Plus, it shows you’re genuinely interested in joining our team.
We think you need these skills to ace Senior Cloud Infrastructure Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of Senior Cloud Infrastructure Engineer. Highlight your experience with AWS, Terraform, and Kubernetes, and don’t forget to showcase any relevant projects that demonstrate your skills in cloud infrastructure.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about the role and how your values align with ours at Smarkets. Be genuine and let your personality come through—this is your opportunity to stand out!
Showcase Your Problem-Solving Skills: In your application, include examples of how you've tackled complex problems in past roles. Whether it’s debugging production systems or optimising microservices, we want to see your thought process and how you approach challenges.
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 keen on joining our team at Smarkets!
How to prepare for a job interview at Smarkets
✨Know Your Tech Stack
Make sure you’re well-versed in AWS, Terraform, and Kubernetes. Brush up on your knowledge of cloud-native best practices and be ready to discuss how you've used these tools in past projects. This will show that you can hit the ground running.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in debugging production systems or optimising infrastructure. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your analytical thinking.
✨Emphasise Collaboration
Smarkets values a collaborative spirit, so be ready to share examples of how you've worked with cross-functional teams. Talk about how you’ve mentored others or driven alignment on projects, as this will resonate well with their team culture.
✨Align with Their Values
Familiarise yourself with Smarkets' core values: Push to win, Make others better, Give a shit, Be a pro, and Bring the energy. Think of examples from your experience that demonstrate these values, and be prepared to discuss how you embody them.
