At a Glance
- Tasks: Design and manage AWS infrastructure, optimise services, and enhance CI/CD pipelines.
- Company: A security-first fintech scale-up with a global reach.
- Benefits: Competitive salary, flexible hours, remote work, and professional development support.
- Other info: Enjoy 28 days holiday, private medical insurance, and work-from-abroad flexibility.
- Why this job: Join a dynamic team to innovate and improve AWS platforms while making a real impact.
- Qualifications: Strong DevOps experience in AWS, Terraform expertise, and knowledge of CI/CD practices.
The predicted salary is between 68000 - 85000 £ per year.
We’re a security-first fintech scale-up building a globally distributed platform, and we’re looking for a Senior DevOps Engineer to help scale and mature our AWS infrastructure.
Reporting to the Head of DevOps, you’ll take ownership of AWS platforms supporting multiple environments and services. You’ll focus on improving resilience, scalability, cost efficiency, and developer experience, while driving standardisation through infrastructure as code and platform best practices.
This is a hands-on role where you’ll collaborate closely with Engineering, WebApps, QA, and Security teams to build systems that are robust, observable, and aligned with AWS best practices and the Well-Architected Framework.
What You’ll Be Doing
- Design, build, and manage AWS infrastructure using Terraform, with a focus on reusable modules and standardisation
- Operate and optimise AWS services including ECS, EC2, Lambda, SQS/DLQ, CloudWatch, IAM
- Develop and improve CI/CD pipelines (GitHub Actions, CodeDeploy) for consistent, reliable deployments
- Build and enhance observability frameworks (logging, monitoring, alerting) across distributed systems
- Implement and manage identity and access controls, including SSO and access brokering
- Collaborate with Security on platform hardening and integration with security tooling (e.g. SIEM, DLP)
- Contribute to platform engineering initiatives
- Drive cost optimisation efforts across AWS (rightsizing, reserved capacity, scaling strategies, and cost visibility)
- Troubleshoot production issues, perform root cause analysis, and implement long-term fixes
- Continuously improve infrastructure through automation, documentation, and best practices
- Work closely with the Engineering team to design, deploy, harden and consistently keep secure containerisation and deployment
- Work with Compliance teams on PCI DSS, ISO27001 and SOC2 standards, making sure infrastructure is compliant
Requirements
Required:
- Strong experience as a Senior DevOps / Platform Engineer in AWS environments
- Deep hands-on expertise with AWS services (ECS, EC2, Lambda, IAM, CloudWatch, SQS, etc.)
- Strong knowledge of AWS networking (VPC design, routing, security groups, NACLs, private/public architectures)
- Proven experience with Terraform, including building reusable modules
- Openness to and experience with infrastructure-as-code approaches, with Terraform preferred but alternative IaC tools considered
- Solid understanding of AWS Well-Architected Framework and cloud best practices
- Experience designing and operating multi-region architectures
- Strong CI/CD experience (GitHub Actions, CodeDeploy or similar)
- Experience with identity and access management, including SSO
- Strong Linux and containerisation knowledge (Docker, ECS)
- Experience building and maintaining observability and monitoring systems
Desirable:
- Experience with security tooling integrations (SIEM, DLP, etc.)
- Experience working in regulated environments (PCI DSS, ISO 27001, etc.)
- Experience with Terraform automation tooling (e.g. Terraform Cloud, Atlantis)
- Familiarity with Internal Developer Platforms (IDP) or self-service infrastructure models
- Experience with Cloudflare WAF or similar edge security tooling
- Exposure to Kubernetes (EKS or Other)
- Exposure to Kafka
- Familiarity with MongoDB
- Scripting or programming experience (any language; Rust a bonus)
Benefits
- Competitive salary 68,000+ DOE
- Flexible working hours and remote-first setup
- Work-from-abroad flexibility
- 28 days holiday + bank holidays
- Private medical insurance (including dependants)
- Pension contributions
- Training, certifications, and professional development support
Senior DevOps Engineer (AWS Platform) employer: Enigmatic Smile
Join a dynamic and innovative fintech scale-up that prioritises security and collaboration, offering a vibrant work culture where your contributions directly impact our AWS infrastructure. With flexible working hours, the opportunity to work from abroad, and a strong focus on professional development through training and certifications, we empower our employees to grow and thrive in their careers. Enjoy a competitive salary, generous holiday allowance, and comprehensive benefits, making this an exceptional place for those seeking meaningful and rewarding employment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior DevOps Engineer (AWS Platform)
✨Network Like a Pro
Get out there and connect with folks in the industry! Attend meetups, webinars, or even local tech events. You never know who might be looking for a Senior DevOps Engineer just like you!
✨Show Off Your Skills
Create a portfolio showcasing your AWS projects and any cool stuff you've built with Terraform. This is your chance to shine and demonstrate your hands-on experience to potential employers.
✨Ace the Interview
Prepare for technical interviews by brushing up on AWS services and infrastructure as code. Practice explaining your thought process when solving problems, as collaboration is key in this role.
✨Apply Through Us!
Don’t forget to check out our website for the latest job openings. Applying directly through us not only gives you a better chance but also keeps you in the loop about our awesome company culture!
We think you need these skills to ace Senior DevOps Engineer (AWS Platform)
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior DevOps Engineer role. Highlight your experience with AWS services and Terraform, as well as any relevant projects that showcase your skills in building and managing 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 background aligns with our mission at StudySmarter. Don’t forget to mention specific experiences that relate to the job description.
Showcase Your Technical Skills:In your application, be sure to highlight your hands-on expertise with AWS services and CI/CD pipelines. We want to see your familiarity with tools like GitHub Actions and Terraform, so don’t hold back on the details!
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status directly!
How to prepare for a job interview at Enigmatic Smile
✨Know Your AWS Inside Out
Make sure you brush up on your AWS knowledge, especially the services mentioned in the job description like ECS, EC2, and Lambda. Be ready to discuss how you've used these services in past projects and any challenges you faced.
✨Showcase Your Terraform Skills
Since Terraform is a key part of the role, prepare to talk about your experience with it. Bring examples of reusable modules you've built and how you've implemented infrastructure as code in your previous roles.
✨Demonstrate CI/CD Expertise
Be prepared to discuss your experience with CI/CD pipelines, particularly with GitHub Actions and CodeDeploy. Share specific examples of how you've improved deployment processes and ensured reliability in your previous positions.
✨Collaboration is Key
This role involves working closely with various teams, so be ready to share examples of how you've collaborated with Engineering, QA, and Security teams in the past. Highlight any successful projects that required cross-team cooperation.
