Senior Cloud Infrastructure Engineer - AWS & Microservices

Xapien; Greater London; On-site; GBP 85,000 - 120,000; Full time

Benefits offered by this job

Private health insurance

Life Insurance

Unlimited holidays

£1k PD fund

Job summary

Xapien is seeking an experienced Senior Infrastructure Engineer to lead design, implementation and maintenance of our cloud infrastructure on AWS. You will shape the technical future of our product, focusing on scalability, reliability and maintainability.

We value hands-on expertise with microservices, Terraform or CloudFormation, Docker and Kubernetes, plus strong security and networking know-how. Join a rapidly growing team driving real-time risk intelligence and trust across global customers.

Qualifications

• Experience designing cloud-native architectures on AWS.
• Proficient in building scalable, distributed systems.
• Strong knowledge of security, networking and observability.

Responsibilities

• Design, build, and maintain scalable cloud infrastructure on AWS.
• Develop cloud-native apps following microservices patterns.
• Implement infrastructure as code for automated deployment and scaling.
• Automate CI/CD pipelines for reliable software delivery.
• Collaborate with teams to ensure secure, compliant deployments.

Skills

Go

C#

AWS

Microservices

CI/CD

Networking

Security

Tools

Terraform

CloudFormation

Docker

Kubernetes

GitHub Actions

Job description

Xapien is seeking an experienced Senior Infrastructure Engineer to lead design, implementation and maintenance of our cloud infrastructure on AWS. You will shape the technical future of our product, focusing on scalability, reliability and maintainability.

We value hands-on expertise with microservices, Terraform or CloudFormation, Docker and Kubernetes, plus strong security and networking know-how. Join a rapidly growing team driving real-time risk intelligence and trust across global customers.