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Software Engineer 3

MongoDB· Search and AI Platform
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Hybrid (Sydney, Australia)full-timePosted 2mo ago

About the role

Software Engineer 3 focused on building systems, tooling, and deployment workflows to power third-party delivery of Voyage embedding models beyond first-party Atlas, with emphasis on reliability, observability, and cross-team integration.

Responsibilities

  • Port and tune the model server that runs Voyage embedding and reranking models: improving inference performance, consistency, and runtime behavior across environments
  • Productionize new Voyage models for delivery beyond first-party Atlas, owning the packaging, configuration, and deployment workflows that get them running on AWS, Azure, GCP and more
  • Design correctness, correlation, and performance validation that proves third-party deployments match first-party behavior
  • Build operability into every surface: structured logging, metrics, diagnostics, and health checks with tools like Prometheus and OpenTelemetry
  • Debug problems that span model servers, containers, deployment configuration, and partner cloud environments
  • Work alongside Voyage's model-serving teams, and partner with GTM, SAs, TSEs, and strategic customers on the hardest external deployments

Qualifications

  • 4+ years building backend, infrastructure systems, CI and build tooling
  • Strong software engineering skills in languages such as Python or Go, with an emphasis on performance and reliability
  • Experience with cloud environments (AWS, Azure, or GCP), containers, and Kubernetes
  • Comfortable debugging across the stack - code, runtime, model servers, configuration, and external dependencies
  • Familiar with concepts in ML model serving and inference runtimes, even if not directly deploying models
  • You communicate clearly and do well in ambitious, cross-team work
  • Motivated to get Voyage's AI models running reliably wherever customers want them

Skills

Required:Backend developmentPythonGoCloud platformsKubernetes
Nice to have:Observability

Benefits

  • Not specified in the description
Last updated Oct 8, 2026. Interested? Apply on the company site.
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