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30 model serving engineer jobs at 29 companies in Vallejo, CA

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ML Engineer - Inference & Model Deployment
Cupertino, CA, US
$250k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Turn powerful AI and ML models into fast, reliable production systems. Own inference latency, throughput, model-serving architecture, multi-GPU systems, and production deployment for millions of users.
Python, PyTorch, vLLM, SGLang, TensorRT, LLMs
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Software Engineer, ML Serving
San Francisco, California, United States
HybridFull Time
Rime Labs
Rime Labs: Developing enterprise-grade, real-time voice AI models.
Hands-on experience with real-time multinode ML serving, distributed model serving, Linux internals, networking, containerization (Docker, Kubernetes), IaC (Terraform, Packer), and on-call/production reliability responsibilities.
NVIDIA Dynamo, Triton, vLLM, SGLang, DDP, FSDP, Linux, Docker, Kubernetes, Terraform, Packer, gRPC, WebRTC, WebSockets, Ansible, Chef, Puppet, AWS, GCP, OCI, Hopper, Blackwell
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2mo
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AI Engineer - Model Performance
San Francisco, California, United States
HybridFull Time
Fathom
Fathom: AI assistant for recording, transcribing, and summarizing virtual meetings.
Deep experience with LLM serving frameworks, quantization, and production fine-tuning; strong Python and GPU performance analysis.
Python, PyTorch, vLLM, SGLang, TensorRT-LLM, LoRA, QLoRA, torchtune, Axolotl
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Staff Software Engineer, Foundation Model API
San Francisco or Mountain View
$190k-$265k/yr OnsiteFull Time
Databricks
Databricks: A unified platform for data analytics and artificial intelligence.
8+ YOE8+ years backend/infrastructure experience, distributed systems, scalable APIs, cloud-native infra, real-time serving/ML infra/GPU orchestration, strong Scala/Go/Python skills, product ownership and customer engagement.
OpenAI, Anthropic, Gemini, Qwen, GPT-OSS, Llama, SageMaker, Vertex AI, Azure ML, FMAPI, Apache Spark™, Delta Lake, MLflow, Scala, Go, Python
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3mo
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Software Engineer, Model Routing & Inference
New York or San Francisco
OnsiteFull Time
Cursor
Cursor: AI-powered code editor for professional software developers.
Experience building high-throughput, low-latency distributed systems; inference serving; traffic routing; production software delivery; cost-performance tradeoffs.
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1w
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Staff, MLOps Engineer
New York City or San Francisco or United States
$220k-$280k/yr RemoteFull Time
Sequen AI: AI-native ranking engine for enterprise search and recommendations.
4+ YOEMinimum 4+ years MLOps or ML/platform engineering; expertise with low-latency model serving, Python and PyTorch; cloud (AWS/GCP/Azure), Docker, Kubernetes, MLflow; strong distributed systems and pipeline experience.
Python, PyTorch, AWS, GCP, Azure, Docker, Kubernetes, MLflow, Rust, vLLM, Triton
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2mo
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Machine Learning Engineer, Inference & Serving (Speech LLM) - San Francisco
San Francisco, California, United States
$180k-$270k/yr HybridFull Time
Plaud
Plaud: Develops AI-powered voice recorders and automated transcription software.
Experience building and deploying high-throughput, ultra-low-latency inference for LLMs or speech models; optimize latency/throughput; manage KV cache; understand GPU memory hierarchies; collaborate across ML and backend teams.
vLLM, TensorRT-LLM, SGLang, NVIDIA Triton Inference Server, WebSockets, WebRTC, CUDA, PTQ, FP8, INT8, AWQ, GPTQ, Tensor Parallelism, Kubernetes
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1mo
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Infrastructure Engineer
Redwood City, California, United States
HybridFull Time
Vantaca
Vantaca: AI software for community association and HOA management.
8+ YOE8+ years in infrastructure/DevOps/SRE; strong cloud expertise; experience with CI/CD, PostgreSQL, Redis, APM, model serving, vector databases, GPU optimization, and LLM deployment.
PostgreSQL, Redis, APM, CI/CD, vector databases, model serving frameworks, LLM
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1mo
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Staff Machine Learning Engineer
San Francisco or Minneapolis
HybridFull Time
Shipt
Shipt: Provides same-day delivery services from local retailers via app.
5+ YOE5+ years of machine learning and backend software engineering; backend in Go/Java and Python; embeddings, similarity search, ranking models; ML pipelines; distributed systems; SQL/NoSQL; API serving; A/B testing.
Go, Java, Python, MLflow, Kubeflow, Airflow, REST, gRPC, Model servers, SQL, NoSQL
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1mo
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Senior Machine Learning Engineer
Palo Alto, California, United States
$189k-$283k/yr OnsiteFull Time
Rubrik
RubrikNYSE: RBRK: Secures enterprise data across cloud and on-premises environments.
2+ YOEBachelor's in a technical field required, 2+ years production ML experience, proficiency in Python and PyTorch, experience training/fine-tuning/distilling language models, serving low-latency models, and building closed-loop data and evaluation pipelines.
Python, PyTorch, vLLM, SGLang, TensorRT-LLM, LoRA, DPO, RLAIF, RLHF, GRPO, FP8, INT8, KV-cache, MCP, LiteLLM, Google ADK, Azure AI Foundry, Vertex AI
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1mo
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AI Field Engineer - AI Natives
New York or San Mateo or United States
$200k-$260k/yr OnsiteFull Time
Fireworks AI
Fireworks AI: Provide high-speed inference and infrastructure for generative AI models.
5+ YOE5+ years in customer-facing technical roles building production software; strong Python and Kubernetes skills; experience with LLM inference, model serving, fine-tuning workflows, GPU/cloud deployments, and excellent communication.
Python, Kubernetes, vLLM, SGLang, TensorRT-LLM, AWS, Azure, GCP, Azure AI Foundry, AWS Bedrock, SageMaker, GCP Vertex
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1w
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Analytics Engineer, Revenue
San Mateo or Provo or United States
$181k-$245k/yr RemoteFull Time
GC AI
GC AI: AI-powered legal platform for in-house legal teams.
5+ YOE5+ years in data engineering/analytics with strong SQL, data modeling, dbt and BI experience; builds dimensional models, KPIs, and self-serve analytics; cross-functional collaboration with Revenue and Finance.
SQL, dbt, Looker, Tableau, Sigma, BigQuery, Snowflake, Python, CRM, Monte Carlo, Great Expectations
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2mo
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ML Infrastructure Engineer
San Francisco, California, United States
$160k-$200k/yr OnsiteFull Time
Mach9
Mach9: AI-powered software that automates feature extraction from geospatial data.
3+ YOE3+ years in ML infrastructure; BS/MS in CS/Engineering; strong Python and PyTorch; data versioning, pipelines, and model serving experience; good communication.
Python, PyTorch, Airflow, Prefect, Metaflow, DVC, Weights & Biases, TensorRT, ONNX Runtime, Terraform, AWS
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2w
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Sr. ML Engineer – ML & Applied AI
San Francisco, California, United States
$181k-$236k/yr OnsiteFull Time
Gap Inc.
Gap Inc.NYSE: GAP: Global specialty retailer of apparel and accessories.
10+ YOE10+ years building production ML systems; strong Python and software engineering; experience with ML frameworks, model serving, MLOps, cloud platforms, and distributed data processing.
Python, scikit-learn, XGBoost, PyTorch, TensorFlow, FastAPI, Flask, Docker, Kubernetes, GCP, AWS, Azure, Git, Spark, PySpark, Databricks
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2mo
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Staff Machine Learning Engineer (Pricing)
San Francisco, California, United States
HybridFull Time
GoFundMe
GoFundMe: Provides an online platform for personal and nonprofit fundraising.
7+ YOE7+ years building production ML systems; Python and ML libraries; pricing/monetization or growth optimization; real-time model serving; data engineering; ML monitoring; leadership.
Python, PyTorch, TensorFlow, Scikit-learn, AWS, Databricks, Docker, Kubernetes, FastAPI, Terraform, Snowflake, GitHub
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3w
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Head of Developer Relations
San Mateo, California, United States
$160k-$240k/yr HybridFull Time
Parasail
Parasail: Provides scalable cloud infrastructure for AI model inference.
6+ YOE6+ years combined software engineering, DevRel, and technical content experience; strong technical fluency in inference/model serving; prior experience growing developer communities and producing technical content and benchmarks.
Discord, Hacker News
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3w
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Software Development Engineer II (Planning and Forecasting)
Palo Alto, California, United States
$162k-$182k/yr OnsiteFull Time
Quince
Quince: Sells high-quality apparel and home goods at accessible prices.
2+ YOE2-4 years production software engineering experience; strong fundamentals in data structures and algorithms; experience with data pipelines, APIs, and model-serving; AI-native engineering practice; Bachelor's in CS/Engineering or equivalent experience.
Google Meet, Zoom
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1mo
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Member of Technical Staff, Developer Relations
San Francisco, California, United States
$200k-$400k/yr OnsiteFull Time
Inferact
Inferact: An AI infrastructure building vLLM to accelerate and scale model inference.
Bachelor's or equivalent experience in CS/engineering/ML, deep knowledge of LLM inference and model serving, experience with vLLM or adjacent systems, strong technical writing/teaching portfolio, and ability to build demos and tutorials.
vLLM, SGLang, TensorRT-LLM, TGI, LoRAX, Ray Serve, FlashInfer, BentoML, Baseten, CUDA, PyTorch, Modal, Predibase, Together AI, Anyscale, LMSYS
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3w
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Principal Machine Learning Engineer
Seattle or United States or Redwood City or Santa Clara or Austin
$135k-$306k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
10+ YOE10+ years experience building and operating large-scale AI model training, fine-tuning, and serving systems; expertise in model architecture analysis, benchmarking, troubleshooting, and mentoring teams.
vLLM, SGLang, Python, Pytorch, OCI
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2w
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Sr. Machine Learning Engineer, Infrastructure
Mountain View or Bellevue or San Francisco
$210k-$316k/yr OnsiteFull Time
Unity
UnityNYSE: U: Provides software for creating real-time 3D interactive content.
Experience building and operating ML infrastructure and model serving systems; proficiency in Golang or Python; Kubernetes experience; familiarity with ML serving frameworks and distributed systems; strong collaboration and communication.
Golang, Python, Kubernetes, Ray Serve, Triton, TorchServe, Terraform, Prometheus, Grafana, OpenTelemetry
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3w
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AI Engineer I
South San Francisco, California, United States
$100k-$159k/yr OnsiteFull Time
Frontier Medicines
Frontier Medicines: Developing precision medicines for traditionally undruggable disease-causing proteins.
1+ YOEBSc (2–3 yrs) or PhD (1+ yr) in a quantitative field, strong Python programming, experience designing/training multimodal and generative ML models (self-supervised, MoE, DeepSpeed/FSDP), and ability to deploy/serve models for drug discovery; legal US work authorization required.
Python, DeepSpeed, FSDP, Mixture of experts (MoE), RAG, GNNs, VAEs
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