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Senior Full Stack Engineer, Observability

NetBox Labs·LATAM, UK, USARemotesenior

In short

  • →Ingeniero full stack senior que construye herramientas de observabilidad para redes, desde agentes hasta dashboards.
  • →Trabaja en todo el stack: Go/Python en backend, React/TypeScript en frontend, con enfoque en datos de red en tiempo real.
  • →Destaca el uso de IA y flujos agenticos para acelerar desarrollo, pruebas y resolución de incidentes.

Proficiency in English required for collaboration with global teams.

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1. ¿Cómo diseñarías una API gRPC para exponer métricas de salud de dispositivos de red con soporte para filtrado y rangos de tiempo?

2. ¿Qué estrategias usarías para mantener el rendimiento de un dashboard React con miles de dispositivos y datos en tiempo real?

3. ¿Cómo integrarías un cliente de API generado automáticamente entre frontend (React) y backend (Go) para garantizar tipado seguro y manejo consistente de errores?

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💵 USD · Remote · No visa

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What they ask for

  • ✓5+ años de experiencia en ingeniería de software con producción en backend y frontend.
  • ✓Experiencia práctica en Go y Python, con dominio en al menos uno.
  • ✓Conocimiento profundo de gRPC, Protocol Buffers y APIs REST con OpenAPI.
  • ✓Experiencia construyendo dashboards React y TypeScript con tiempo real y datos de red.
  • ✓Capacidad para operar servicios en producción y participar en rotación de on-call.
  • ✓Uso diario de herramientas de desarrollo con IA y flujos agenticos para mejorar eficiencia.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

GoPythongRPCProtocol BuffersRESTOpenAPIReactTypeScriptSNMPgNMI

Who should you write to at NetBox Labs?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

NetBox Labs is seeking a Full Stack Engineer to join our rapidly expanding engineering team. We have multiple positions open at different seniority levels across several teams. About NetBox Labs NetBox Labs builds the next generation of network automation tools for modern infrastructure teams, with NetBox as the network source of truth at the center. The Observability team builds the products that connect that source of truth to what is actually running on the network: NetBox Discovery finds devices, interfaces, and other network entities. NetBox Assurance brings discovered data into NetBox and helps operators spot drift between intended and actual state, review changes, and decide what to accept. Fleet Management and the Orb agent deploy, configure, and manage the agents that collect discovery and telemetry data from customer networks. These agents use SNMP, gNMI, and other device interfaces. Diode is the ingestion pipeline that moves that data into NetBox reliably. We're hiring a Full Stack Engineer who can work across the whole path, from the agents and services that collect network data to the interfaces operators use to understand and act on it. Role overview You'll join the Observability team and take ownership of features end to end. That covers: Go and Python services and gRPC APIs in the control and data planes. The data flows that carry discovery and telemetry results into NetBox. The React dashboards and interfaces where customers monitor network and device health, explore telemetry, review discovered data, and manage their agent fleet. You'll work closely with product, design, and other engineering teams, and you'll help run the services the team owns in production. This role is hands-on. You'll ship features across the stack, improve reliability and performance, and help define the architecture and practices needed to scale network discovery and assurance to large, complex customer environments. What you'll do Design, build, and operate backend services in Go and Python for discovery, assurance, fleet management, and data ingestion. Define and evolve gRPC and REST APIs with clear, versioned contracts using Protocol Buffers and OpenAPI. Build React and TypeScript monitoring and telemetry dashboards that show device, interface, and network health in real time, with time-series charts, status views, and drill-down from fleet to device to interface. Design dashboard experiences that help operators spot problems fast: sensible defaults, time-range and filter controls, thresholds and alert states, and clear links from a metric to the underlying device in NetBox. Work with backend engineers on the query and aggregation APIs that power dashboards, so they stay fast with large fleets and high-frequency telemetry. Build type-safe integration between frontend and backend using generated API clients, shared schemas, and consistent error and auth handling. Participate in the team's on-call rotation for the services it owns. Add automated tests across the stack (unit, integration, contract, and end-to-end) and enforce quality gates in CI. Collaborate with product managers, designers, customer-facing teams, and other engineering teams. The goal is for features to solve real network operator problems. Use AI-enabled development tools and agentic workflows day to day to speed up design, coding, testing, code review, and incident triage, and help the team adopt them effectively and safely. Review code, mentor teammates, and share best practices for service design, API design, and frontend engineering. Participate in planning processes and help shape the roadmap. What we're looking for (minimum qualifications) Experience: 5+ years of professional software engineering, with meaningful production experience on both backend and frontend. Backend: Production experience with Go and Python: strong in at least one and working proficiency in the other.

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