Sr. Staff Software Engineer

Responsibilities

• Lead the architecture and technical design of SASE control-plane services managing tenant configuration, policy, and routing
• Define and implement orchestration patterns for configuration and telemetry across a distributed gateway fleet
• Design scalable cloud-native systems supporting dynamic gateway scaling, failover, and multi-region traffic management
• Evaluate multi-tenancy models including siloed, pooled, and containerized approaches
• Partner with data-plane teams to define APIs, traffic flows, and policy enforcement mechanisms
• Establish engineering standards for CI/CD, infrastructure as code, and observability
• Provide technical leadership through code reviews, mentoring, and roadmap execution
• Drive platform efficiency and COGs optimization through architectural decisions

Requirements

• 10+ years of experience building large-scale distributed systems in SaaS, networking, or security
• 3+ years in a Staff, Principal, or Architect-level role
• 5+ years of experience with SASE, SSE, SD-WAN, VPN, or ZTNA technologies
• 3+ years of experience designing multi-tenant architectures
• Strong hands-on experience with PHP and Golang
• 3+ years of experience with AWS, OCI, or similar cloud platforms
• Experience with Kafka, Redis, Cassandra, or ELK stack
• 3+ years of production experience with Kubernetes and cloud-native service design

Preferred Qualifications

• Experience with IPSec, WireGuard, TLS-based tunnels, and routing
• Experience with Terraform, CloudFormation, and CI/CD pipelines
• Proven ability to mentor senior engineers and influence cross-team architecture

About the Company

Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide.