✦ Luna Orbit — AI & Machine Learning

Search Architect

at Genuine Parts

📍 Birmingham, AL, USA Hybrid Posted March 13, 2026
Type Not Specified
Experience mid
Exp. Years 7+ years
Education Not specified
Category AI & Machine Learning

Designs and implements advanced ML-driven search and ranking systems to enhance product discovery, balancing performance and relevance.

  • Design retrieval systems
  • Build ranking architectures
  • Implement embedding models
  • Optimize latency
  • Support MLOps pipelines

Focuses on building scalable, low-latency retrieval architectures using embedding models, vector similarity search, and MLOps pipelines, supporting millions of users.

The ideal candidate is a senior ML architect with 7+ years in search systems, specializing in retrieval, ranking, and embedding models. They have extensive experience with vector similarity search, MLOps pipelines, and deploying scalable ML solutions for e-commerce applications.

Search architectureML modelsVector similarity searchMLOps pipelinesProduction ML systems
Enterprise search platformsLearning-to-RankCloud ML platforms
FAISSMilvusWeaviatePineconeOpenSearchElasticAWS SageMakerGCP Vertex AIAzure ML
Search SystemsRetrieval and RankingEmbedding ModelsVector SimilarityCross-encoder RerankingMLOpsTransformersLearning-to-RankVector DatabasesFAISSMilvusWeaviatePineconeOpenSearchElastic
ML ArchitectSearch SystemsRetrieval and RankingEmbedding ModelsVector SimilarityCross-encoder RerankingMulti-model OrchestrationLatency OptimizationMLOpsModel DeploymentMonitoringRelevance MetricsA/B TestingTransformersLearning-to-RankVector DatabasesFAISSMilvusWeaviatePineconeOpenSearchElastic
collaborationproblem-solvingmentoringcommunicationanalytical thinking
Industry E-commerce
Job Function ML-driven search architecture design
Search ArchitectML ArchitectRetrieval systemsRanking systemsEmbedding modelsVector similarityCross-encoder rerankingMulti-model inferenceLatency optimizationMLOpsModel deploymentMonitoringRelevance metricsA/B testingTransformersLearning-to-RankVector databasesFAISSMilvusWeaviatePineconeOpenSearchElasticCloud ML platformsSearch architectureML models

Lack of experience with search architecture, No background in ML models or vector similarity, Unwilling to work onsite in Birmingham

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