{"id":624362,"url":"https://alion.io/job/fieldai-senior-machine-learning-platform-engineer","title":"Senior Machine Learning Platform Engineer","company":{"id":672883,"name":"FieldAI","domain":"fieldai.com","url":"https://alion.io/company/fieldai","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":81,"open_postings":104,"ghost_share":0.231,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":62,"computed_at":"2026-10-30T05:48:23Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Irvine, United 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logging, and alerting.\nCollaborate with AI/ML Engineers to productionize workflows.\nOptimize infrastructure for performance and cost across cloud and edge.\nEnforce best practices in security, compliance, and maintainability.\nMentor and manage junior engineers, providing technical guidance and career development.\nWhat You Have\nBachelor’s/Master’s in Computer Science, Engineering, or related field (or equivalent experience).\n4+ years of industry experience in ML infrastructure or platform engineering.\nStrong coding skills in Python/TypeScript and a strong foundation in software engineering best practices.\nProven experience with distributed systems, cloud platforms (AWS preferred), containerization and orchestration (Docker, Kubernetes/EKS, Ray), and serverless.\nHands-on experience building ML pipelines for distributed training and large-scale inference.\nStrong knowledge of data management at scale, including preprocessing and retrieval of video/image datasets.\nProficiency with CI/CD pipelines, infrastructure-as-code (Terraform, CloudFormation), and automation.\nFamiliarity with MLOps tools (MLflow, Kubeflow, Airflow).\nExperience with system monitoring and observability in production.\nThe Extras That Set You Apart\nExperience with vector databases (OpenSearch, Pinecone, Weaviate) for indexing and retrieval.\nFamiliarity with distributed training frameworks (Horovod, DDP/FSDP, DeepSpeed, Ray).\nHands-on experience with GPU orchestration and auto-scaling (Karpenter, SageMaker, EKS).\nExperience with agentic AI deployment workflows, orchestration frameworks, and retrieval-augmented generation.\nStrong knowledge of security and compliance in ML and cloud 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