104 junior machine learning engineer jobs at 35 companies in Berkeley, CA

PromotedHiringCafe
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
PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
3w
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Senior Machine Learning Engineer
Sunnyvale, California, United States
$197k-$283k/yr OnsiteFull Time
Intuitive
IntuitiveNASDAQ: ISRG: Robotic-assisted systems for minimally invasive surgery.
1+ YOEMaster's +4 years or PhD +1 year (or equivalent experience). Expertise in medical image analytics/computer vision/machine learning. Strong Python and/or C++ skills, communication, and technical ownership.
PlanPoint, Python, C++, PyTorch, TensorFlow, ITK, OpenCV
1mo
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Machine Learning Engineer
Ann Arbor or San Francisco or Houston
$120k-$160k/yr OnsiteFull Time
Mariana Minerals
Mariana Minerals: Building software-first infrastructure to produce and refine critical minerals.
0+ YOE0–4 years ML or scientific computing experience; strong ML fundamentals and deep learning exposure; reinforcement learning a plus; proficiency in Python; ability to debug codebases and collaborate with process/chemistry experts.
Python
1mo
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Machine Learning Engineer II
Palo Alto, California, United States
$145k-$165k/yr HybridFull Time
Match Group
Match GroupNasdaq: MTCH: Provider of a global portfolio of online dating services.
1+ YOEBS/MS in CS or related field, 1+ year industry ML/software experience, strong CS fundamentals, proficiency in Python and one other language (Java/Kotlin/Go/Scala), experience building ML systems, strong communication.
Python, Java, Kotlin, Go, Scala
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
3w
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Machine Learning Engineer
Santa Clara, California, United States
$128k-$261k/yr OnsiteFull Time
Netskope
NetskopeNASDAQ: NTSK: Cloud-native cybersecurity and data protection platform for enterprises.
2+ YOE2+ years developing AI/ML solutions; experience optimizing LLMs in production with tools like vLLM, SGLang, and KV Cache; strong communication; BS/MS in CS, EE or related.
vLLM, SGLang, KV Cache
3w
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Machine Learning Engineer
San Francisco, California, United States
$151k-$178k/yr HybridFull Time
Quantcast
Quantcast: AI-powered programmatic advertising and audience intelligence platform.
0+ YOENew grad to 1 year experience; US work authorization without sponsorship; hybrid role in San Francisco (within 60-mile radius); fluency in Python or Java; strong math/statistics and ML algorithm knowledge; interest in distributed systems.
Python, Java, NLP, LLMs
2mo
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Machine Learning Engineer Intern
Santa Clara, California, United States
$19-$65/hr OnsiteInternship
PlusAI
PlusAI: AI-based virtual driver software for factory-built autonomous trucks.
Internship requiring ML/NLP knowledge, Python, data engineering, and RAG experience; strong communication and teamwork.
Python, Open-source LLMs, RAG, ETL, SQL, NoSQL, Hugging Face
1w
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Machine Learning Engineer, Agentic Systems - Moveworks
Mountain View, California, United States
OnsiteFull Time
ServiceNow
ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
2+ YOE2+ years building production backend/infrastructure systems; strong Python or Go; experience with distributed systems, async concurrency, event-driven architectures, DynamoDB, Redis, SQS/Kafka, gRPC, OpenTelemetry, and observability.
DynamoDB, Redis, SQS, Kafka, gRPC, Socket.IO, Python asyncio, Go, OpenTelemetry, Prometheus, protobuf
2w
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Machine Learning/Deep Learning Engineer(PhD, New Grad)
Houston or San Francisco
OnsiteFull Time
Bot Auto
Bot Auto: Operates a fleet of autonomous trucks for freight transportation.
Advanced degree (Master's or PhD) in a quantitative field, strong ML/deep learning and computer vision knowledge, proficiency in Python and deep learning frameworks, strong software engineering fundamentals.
Python, PyTorch, TensorFlow, TensorRT, ONNX, CUDA, C++
1w
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Machine Learning Engineer (Multiple Positions)
San Jose, California, United States
$174k-$317k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
1+ YOEDegree in CS, Engineering, Data Science, Math or related; 1–3 years related experience depending on degree; experience with Python or C++, PyTorch or TensorFlow, Linux, and big data frameworks (Spark/Hadoop/Flink).
Python, C++, PyTorch, TensorFlow, Linux, Spark, Hadoop, Flink
1w
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Machine Learning Engineer (Multiple Positions)
San Jose, California, United States
$174k-$317k/yr OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
1+ YOEMaster's+1yr or Bachelor's+3yrs in CS/related; experience coding in Python or C++, training/deploying ML models, using MySQL/Spark/Hadoop/Flink, and building e-commerce/ad systems.
Python, C++, MySQL, Spark, Hadoop, Flink
1mo
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Machine Learning Infrastructure Engineer
San Jose, California, United States
$140k-$165k/yr OnsiteFull Time
Astera Labs
Astera LabsNASDAQ: ALAB: Designs connectivity solutions for cloud and AI infrastructure.
1+ YOE1–5 years software/ML infrastructure experience, strong Python, experience with AWS or GCP and production service ownership, familiarity with inference deployments, observability, telemetry, and incident response.
Python, AWS, GCP, COSMOS
1mo
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AI/Machine Learning Engineer - Python - Loops
Palo Alto, California, United States
$110k-$120k/yr HybridFull Time
IFS
IFS: Provides enterprise software for asset-intensive and service industries.
2+ YOE2+ years Python/backend engineering experience; proficiency in Python, familiarity with JavaScript/TypeScript; hands-on experience with OpenAI, Hugging Face, LangChain, vector DBs (Pinecone, Weaviate), RESTful APIs, JSON, and CI/CD; strong testing and debugging skills.
Python, JavaScript, TypeScript, OpenAI, Hugging Face, LangChain, Pinecone, Weaviate, LLMs, RAG, vector DBs, RESTful APIs, JSON, CI/CD
1mo
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Machine Learning Operations Contractor
Fremont, California, United States
$50-$101/hr OnsiteMultiple Commitments Available
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
2+ YOEBS (5 yrs) or MS/PhD (2 yrs) in EE/CS/Physics/Photonics; proven AI/ML model development and deployment experience; proficiency with TensorFlow, PyTorch, scikit-learn, Python, C/C++; cloud and on-prem inference experience; photonics/manufacturing domain knowledge preferred.
TensorFlow, PyTorch, scikit-learn, Python, C/C++, LibTorch, CUDA, ONNX, AWS, GCP, Azure, Kubernetes
1w
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Applied AI, Forward Deployed Machine Learning Engineer
Palo Alto or San Francisco
OnsiteFull Time
Mistral AI
Mistral AI: Developing frontier artificial intelligence models and enterprise AI solutions.
2+ YOEPhD or master in AI/data science,2+ years technical experience,LLM fine-tuning and RAG/agent experience,API and product deployment,Python and PyTorch proficiency,strong communication;fluent English.
Python, PyTorch, Langchain, vector DBs
2w
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Machine Learning Engineer, Next-Generation Recommendation Systems
New York City or Bellevue or Mountain View
$127k-$191k/yr OnsiteFull Time
Unity
UnityNYSE: U: Provides software for creating real-time 3D interactive content.
PhD in CS/ML/Statistics (graduating 2026 or recent), strong research in recommender/RL/LLM/alignment, experience with large-scale ML systems, fluency in Python and ML frameworks, strong communication and publication record.
Python, PyTorch, TensorFlow
2mo
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Machine Learning Software Engineer Intern - Winter 2027
San Francisco or New York City
HybridInternship, Temporary
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in an M.Sc. or Ph.D. in computer science or related field; strong backend programming skills (Python, PySpark, PyTorch); ML experience, LLM familiarity preferred; excellent communication and learning mindset.
Python, PySpark, PyTorch, LLMs
2w
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Applied Scientist / Machine Learning Engineer
Sunnyvale, California, United States
$312k-$370k/yr HybridFull Time
Wayve
Wayve: Develops AI software for autonomous vehicle navigation.
2+ YOEMasters + ~6 years or PhD + 2 years in CS/ML/robotics/math; strong ML and software fundamentals; production ML experience at scale; Python and PyTorch fluency; experience with large-scale data, model evaluation, and data curation/enrichment.
Python, PyTorch, turbopuffer, Milvus, Ray Data, Daft, Spark, Lance, Iceberg, GAIA, LINGO
2mo
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Applied Machine Learning Engineer, Circuit Design - New College Grad 2026
Santa Clara or United States
$116k-$219k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
Master's or PhD in ECE/CS/Applied Math (or equivalent experience); knowledge of circuit design/VLSI/ASIC/EDA; experience in applied math/ML and software programming with Python and C++.
Python, C++, PyTorch, LangChain, LangGraph, SPICE, EDA
2mo
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Distinguished Software Engineer, Machine Learning (Growth)
Mountain View, California, United States
$248k-$406k/yr HybridFull Time
LinkedInNASDAQ: MSFT: Professional social network for career development and job recruitment.
10+ YOELead AI-based growth initiatives; 10+ years in software/ML; strong leadership.

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