{"id":52949,"url":"https://alion.io/job/perplexity-member-of-technical-staff-software-engineer-cloud-infrastructure","title":"Member of Technical Staff (Software Engineer, Cloud Infrastructure)","company":{"id":3,"name":"Perplexity AI","domain":"perplexity.ai","url":"https://alion.io/company/perplexity","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":80,"open_postings":34,"ghost_share":0,"stale_share":0.794,"repost_share":0,"time_to_fill_p50_days":52,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States","New York, United States","Palo Alto, United States","Berlin, Germany","London, United Kingdom","Belgrade, Serbia"],"countries":["US","DE","GB","RS"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":220000,"max":405000,"currency":"USD","period":"year","gross":null,"usd_annual":405000},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"Incident Management","optional":false},{"name":"Kubernetes","optional":false},{"name":"Perplexity","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-06-03T15:09:25Z","employer_posted_date":"2026-06-03","last_verified_at":"2026-10-27T16:51:59Z","board_verified":true,"closed_at":null,"days_open":146,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":145},"description":"About the Role\nThe Cloud Infrastructure team owns the foundational cloud primitives and deployment models that power Perplexity's products, from multi-tenant public cloud to single-tenant and on-premises solutions for enterprise customers.\nAs Perplexity grows its Computer and Enterprise products, this team builds and operates the security, isolation, and compliance layers that customers depend on. We provide the deployment topologies, multi-region infrastructure, and core services that enable Perplexity to run reliably and efficiently for both consumer traffic and large enterprises.\nKey Responsibilities\nOwn the roadmap and technical strategy for agent-driven cloud infrastructure management.\n\nDesign and operate Perplexity’s cloud networking fabric, including VPC architectures, private connectivity, and peering with hyperscalers and neocloud providers to support low-latency, high-throughput AI workloads.\n\nArchitect and scale compute platforms (Kubernetes/EKS, autoscaling groups, and mixed CPU/GPU fleets) to efficiently serve online request traffic and background workloads across regions.\n\nBuild and maintain secure, isolated deployment topologies for multi-tenant, single-tenant, and customer-owned cloud (BYOC) environments, including cross-account networking, identity, and policy guardrails.\n\nImplement and evolve multi-region strategies for availability, failover, and data locality, including traffic routing, regional capacity planning, and disaster recovery playbooks.\n\nPartner with security to deliver enterprise controls such as BYOK/KMS integrations, network isolation, and auditability required for regulated customers.\n\nDevelop automation, tooling, and runbooks that make day-2 operations (provisioning, upgrades, incident response) predictable and repeatable for Perplexity products across all environments.\n\nQualifications\nDeep experience designing and operating cloud infrastructure on AWS (VPC design, routing, security groups, load balancing, private connectivity).\n\nStrong background with Kubernetes/EKS and container orchestration, including multi-cluster, multi-region, or multi-account setups.\n\nHands-on experience with cloud networking and peering (VPC peering, Transit Gateway, private link/service endpoints, or similar constructs in neoclouds).\n\nExperience building or operating secure, isolated environments for enterprise customers (single-tenant, BYOC, or on-prem), ideally including BYOK/KMS integrations and compliance constraints.\n\nProficiency with infrastructure as code (Terraform) and strong software engineering skills in at least one of Python, Go, or Rust for automation and tooling.\n\nStrong debugging and incident management skills across distributed systems (networking, compute, and platform layers), with a track record of driving root-cause analysis and long-term fixes.\n\n7+ years of industry experience building and operating production cloud infrastructure, including leading the design of complex systems or migrations.\n\nIf you’re excited about this role, we encourage you to apply even if your experience doesn’t match every qualification listed 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