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Senior Backend Engineer
Sin especificarTiempo completoBackend DevelopmentCybersecurity
Build and operate the backend systems that transform endpoint telemetry into security intelligence. Own event-driven ingestion, AI enrichment, public APIs, data modeling, authentication, and multi-tenant authorization for a cybersecurity platform.
Responsabilidades
- Design and operate event-driven telemetry ingestion using cloud storage, serverless processors, queues, and PostgreSQL.
- Build AI enrichment and research workflows using LLM-backed agents while managing contradictions, cost, and latency.
- Design and maintain typed public REST APIs and generated client libraries.
- Develop authentication, SSO/SAML federation, multi-tenant identity, and authorization systems.
- Own data models and schema evolution with minimal downtime.
- Maintain reliability, observability, idempotent processing, stale-work recovery, and back-pressure controls.
Requisitos
- 6+ years of experience building and operating production backend systems, ideally distributed or event-driven systems on a major cloud platform.
- Deep SQL expertise and experience with relational data modeling, indexes, transactions, and safe schema migrations.
- Strong API design skills and experience with typed, contract-first interfaces.
- Ability to own service reliability and observability.
- Interest in using agentic coding tools productively.
- Experience with TypeScript and Node.js.
- Fluent English communication.
Se valora
- Experience with serverless systems at scale.
- Experience tuning the cost or latency of LLM pipelines.
- Security, compliance, or B2B SaaS experience.
- Familiarity with Pulumi or Terraform.
- Some Rust experience.