Skip to content

Staff Software Engineer (Backend)

Builds backend systems powering autonomous AI employees, including high-throughput AI orchestration, platform infrastructure for sales stack replacement, and data-intensive services processing millions of signals for real-time decisions. Requires 6+ years backend experience with distributed systems and cloud-native tech.

225k – 300kSan Francisco, CANew York, NYBackend EngineeringOnsite6+ YOE

About the role

Responsibilities

  • Build high-throughput AI orchestration services and pipelines to process massive volumes of signals (lead data, email engagement, deliverability metrics, behavioral patterns) and enable fast, reliable autonomous decisions.
  • Design and own platform infrastructure replacing sales stack: email infrastructure, CRM, lead database, campaign engine, inbox management, and AI coordination.
  • Take high ownership end-to-end: design, build, deploy, monitor systems.
  • Ship and iterate very fast in a flat engineering org.

Requirements

  • 6+ years of backend experience, ideally at high-growth startup owning systems end-to-end.
  • 5x engineer leveraging Claude Code effectively.
  • Strong experience building/operating data-intensive services at scale.
  • Deep understanding of distributed systems, database performance, API design.
  • Comfortable with cloud-native infrastructure: containers, orchestration, CI/CD, monitoring.
  • Strong opinions on reliability, observability, testing with judgment to move fast.
  • Clear communicator explaining systems to engineers and product leaders.
  • TypeScript/Node preferred; Python, Go or similar fine.

Tech Stack

  • TypeScript/Node, PostgreSQL, Redis, Kubernetes, Mastra, Temporal, Langfuse, ECS, EC2 on AWS.

Skills

TypeScriptNode.jsPostgresRedisKubernetesTemporalAWSDistributed SystemsAPI DesignCI/CD

Staff Software Engineer, Monetization

Staff Engineer owns technical architecture for monetization platform including billing, pricing, entitlements, and revenue operations. Requires 10+ years experience in revenue-critical systems, strong backend skills, and leadership in high-stakes design.

225k – 250kSan Francisco, CABackend EngineeringHybrid10+ YOEPythonDjango

Sr. Staff Engineer

Designs and builds containerized microservices in Go for a Kubernetes-based platform processing cloud telemetry for security insights. Owns full lifecycle of features, operations, mentoring, with 12+ years distributed systems and major cloud experience.

225k – 270kSunnyvale, CABackend EngineeringOn-site12+ YOEGoSQL

Lead Software Engineer

Leads development of backend and data infrastructure for a mental health services marketplace, designing LLM-driven workflows, data pipelines, schemas, and retrieval systems. Requires 10+ years backend experience, Python/TypeScript proficiency, and AI tooling familiarity.

225k – 250kNew York, NYBackend EngineeringOn-site10+ YOEGCPLLMs

Staff, Backend Engineer - Catalog

Leads development of DataHub's platform framework, building scalable metadata ingestion systems, APIs, event-driven processing, schema mapping, and AI asset versioning. Requires 8+ years in distributed systems, advanced Python/API expertise, and high-scale data processing experience.

225k – 300kPalo Alto, CABackend EngineeringHybrid8+ YOEGoAWS

Staff Backend Engineer

Staff Backend Engineer leads design and implementation of scalable distributed systems to combat identity fraud, mentors engineers, and drives complex projects. Requires 8-12 years experience, bachelor's degree, and expertise in system design and performance optimization.

225k – 265kCarson City, NVBackend EngineeringRemote8+ YOEGoAWS