✦ Luna Orbit — Cloud & Infrastructure

Senior Software Engineer - SecEng

at Klaviyo

📍 Boston, MA Onsite Posted March 18, 2026
Type Full-Time
Experience senior
Exp. Years 6+ years
Education Not specified
Category Cloud & Infrastructure

This role involves building and maintaining cloud-native security services and distributed systems to ensure infrastructure security and reliability at Klaviyo.

  • Design security services
  • Build cloud-native systems
  • Improve system reliability
  • Collaborate on system architecture
  • Drive security enhancements

Stack includes Python, Golang, AWS, Kubernetes, Terraform, focusing on cloud-native architecture, security, and distributed systems.

The ideal candidate is a senior cloud engineer with over 6 years of experience in building secure, reliable distributed systems using AWS, Kubernetes, and Terraform, with a focus on infrastructure security.

PythonGolangAWSKubernetesTerraform
Cloud-nativeDistributed systemsNetworkingIAM
AWSKubernetesTerraform
PythonGolangAWSKubernetesTerraformcloud-nativedistributed systemsnetworkingIAM
PythonGolangAWSAmazon Web ServicesKubernetesTerraformCloud-nativeDistributed systemsNetworkingIAM
collaborationproblem-solvingownershipreliabilitysecurity focus
Industry SaaS
Job Function Develop and operate secure cloud-native distributed systems
Role Subtype Cloud Security Engineer
Tech Domains Python, Golang, Amazon Web Services, Kubernetes, Terraform
Senior Software Engineercloud-nativedistributed systemsPythonGolangAWSAmazon Web ServicesKubernetesTerraformcloud securityinfrastructuresecurityreliabilitynetworkingIAMDevOps

Less than 6 years experience, No experience with AWS or Kubernetes, Lack of knowledge in infrastructure security, Unwilling to work onsite in Boston

Apply for this Position →

Get matched to jobs like this

Luna finds roles that fit your skills and career goals — no endless scrolling required.

Create a Free Profile