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Python Software Developer Jobs in Fremont, CA, US
3,500+ python software developer jobs from 820+ companies hiring in Fremont, CA, US.
2mo
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Software Engineering Intern (Summer 2026)
Palo Alto, California, United States
HybridInternship
Pursuing a degree in Computer Science/Engineering/Math; strong Go, Python, C/C++, or similar; Kubernetes/Docker; cloud platforms; Git; Linux; strong CS fundamentals.
Go, Python, C/C++, Kubernetes, Docker, Git, Linux
1d
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Graduate 2026 PhD Software Engineer II (AV Labs), United States
Sunnyvale or San Francisco
$171k-$190k/yr HybridFull Time
0+ YOEPhD in CS/ML/robotics or related field; experience building production ML systems; strong Python and PyTorch; work with large-scale sensor data; C++ familiarity; excellent communication.
Python, PyTorch, C++, ROS, Data pipelines
2mo
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Senior Full-Stack Engineer
Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn
$140k-$180k/yr OnsiteFull Time
7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.
Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines
3w
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AI Engineer
New York City or San Francisco or Columbus or Remote
RemoteFull Time
Experience building with LLMs in production; strong JS/TS or Python; familiarity with embeddings, retrieval, and API-driven systems.
JavaScript, TypeScript, Python, OpenAPI, JSON, LLMs, Embeddings, Retrieval systems, APIs
3w
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Platform Backend Engineer
San Francisco, California, United States
OnsiteFull Time
2+ YOE2+ years software engineering; Python primary; relational and NoSQL databases; Unix/Linux; distributed systems; portfolio or demonstrated projects; strong communication.
2w
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AI Native Forward Deployed Engineer
United States or San Francisco or United States
$120k-$160k/yr HybridFull Time
2+ YOE2+ years software engineering; proficient in Ruby/Rails, JavaScript/React, Python; strong API, DB, and data pipelines; customer-facing; willing to travel; strong communication; ownership; data-driven.
Ruby on Rails, JavaScript, Python, GraphQL, React, APIs, PostHog, Intercom, Linear, Omni
1mo
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Staff Software Engineer - Cloud Infrastructure and Applications
San Mateo, California, United States
$182k-$229k/yr HybridFull Time
8+ YOE8+ years of SaaS delivery experience on AWS or GCP; Terraform; Kubernetes; Linux/Unix; scripting (Bash, Python, Node.js, Go); monitoring/logging; CI/CD; security and networking awareness.
AWS, GCP, Terraform, Kubernetes, Linux, Bash, Python, Node.js, Go, Monitoring, DNS, Load Balancers, CI/CD, Containerization
1mo
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Senior Controls & Software Engineer
San Jose, California, United States
$154k-$202k/yr HybridFull Time
5+ YOEBS in Engineering or 5+ years in demanding industrial environments; PLC/SCADA, Allen Bradley Studio 5000, Ignition; Modbus, CAN, Ethernet/IP; strong documentation and commissioning.
PLC, SCADA, Allen-Bradley Studio 5000, Ignition, Python, VBA, SQL, Modbus, CAN, Ethernet/IP, Profinet, RTDs, Thermocouples, Transmitters
1mo
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Product Engineer
San Francisco, California, United States
$100k-$200k/yr RemoteFull Time
Strong product sense; experience with software engineering; familiarity with LLMs and agentic workflows; remote work ability.
TypeScript, NestJS, React, PostgreSQL, Redis, Python, Kafka, AWS, Kubernetes, FluxCD
2mo
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Compiler Engineer (Frontend)
San Jose, California, United States
OnsiteFull Time
6+ YOE6+ years in compiler development; strong C++ and Python; experience with AI models and scheduling; BS/MS/PhD in CS/CE or related field.
LLVM, MLIR, TVM, XLA, IREE, PyTorch, TensorFlow, JAX, Halide
1mo
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Senior Full Stack Engineer
Burlingame, California, United States
$140k-$195k/yr HybridFull Time
5+ YOE5+ years full-stack development; strong Python back-end (FastAPI, Django, Flask); JS/TypeScript with React; API design (REST/GraphQL); databases and system design.
Python, FastAPI, Django, Flask, JavaScript, TypeScript, React, Next.js, REST, GraphQL, AWS, GCP, Celery, Kafka, WebSockets
1mo
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Senior Staff AI Engineer
Sunnyvale, California, United States
$228k-$300k/yr HybridFull Time
10+ YOE10+ years software engineering; 4+ years shipping production-scale AI/Agentic systems; master’s/PhD preferred; bachelor’s required; strong Python/Java/C++ skills; cloud and container experience.
Python, Java, C++, TensorFlow, PyTorch, scikit-learn, LangGraph, AutoGen, Docker, Kubernetes, Spark
1mo
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Sr. Product Verification Engineer (Test Automation)
Palo Alto, California, United States
$139k-$191k/yr HybridFull Time
5+ YOEBachelor's in CS with 5+ years experience or Master's in CS with 3+ years; strong Python and .NET; object-oriented programming; software testing; travel flexibility.
Python, .NET, Azure DevOps
1mo
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AI Engineer
San Francisco or New York or Seattle or Chicago
$150k-$180k/yr HybridFull Time
BS in CS/engineering; experience with LLMs/RAG, embeddings, ML lifecycle; Python, NLP; cloud platforms; Git; strong collaboration and communication.
Python, RESTful APIs, HuggingFace, OpenAI, LangChain, PyTorch, TensorFlow, GCP, AWS, Azure, Git
1mo
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AI Engineer
San Francisco, California, United States
HybridFull Time
3+ YOE3+ years in data-intensive SaaS, >1 year in ML/AI, Python and SQL, experience with AI systems, tooling, and cloud platforms.
Python, R, SQL, Next.js, React, TypeScript, Tailwind CSS, TensorFlow, PyTorch, Hugging Face Transformers, LangChain, LlamaIndex, AWS, GCP, Vertex AI, Airflow, Databricks, GitHub, Jira, Confluence, Figma, Claude, Gemini
4w
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Staff/Senior Software AI engineer: Predictive Analytics
San Francisco, California, United States
$150k-$200k/yr OnsiteFull Time
5+ YOE5+ years in ML or applied AI with production deployments; strong time-series modeling; Python programming; experience building ML pipelines and deploying models; collaboration across backend, edge, firmware, and product teams.
Python, Go, Java, Rust, PyTorch, TensorFlow, scikit-learn, AWS, GCP, Azure, Docker, CI/CD, MLOps
2w
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Principal System Integration Engineer (Enterprise Systems), Python (1064) – Department of Technology
San Francisco, California, United States
$146k-$197k/yr HybridFull Time
5+ YOEFive years in applications or software development; associate degree or equivalent; strong Python and Java API experience; Oracle database/PLSQL; API-driven integration; DevOps basics.
Python, Java, Oracle Database, PL/SQL, JSON, XML, Git, CI/CD, SOAP
3w
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Sr. Software Engineer in Test
San Jose, California, United States
$143k-$186k/yr OnsiteFull Time
5+ YOE5+ years in embedded test design/automation; bachelor’s or master’s in ECE, CE, CS; Python, C/C++, Bash; Jenkins CI/CD; hardware test experience.
Python, C/C++, Bash, Jenkins, Git, Linux, GitLab CI, QEMU, Docker
3w
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Senior Full Stack Engineer, Hazel AI
San Francisco, California, United States
$200k-$250k/yr HybridFull Time
4+ YOE4+ years of software engineering; 1+ year full stack; BS in CS or related field; React, TypeScript, GraphQL, Python, AWS; strong ownership and communication.
React, TypeScript, GraphQL, Python, Microservices, AWS
2mo
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ML Engineer
San Francisco, California, United States
OnsiteFull Time
Strong software engineering, ML lifecycle experience, data preprocessing, training/fine-tuning, benchmarking, collaboration with researchers, and shipping results.
Python, TensorFlow, PyTorch, ML pipelines
1mo
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Test Automation Engineer – AI Network & Observability Platform
Santa Clara, California, United States
OnsiteFull Time
8+ YOE8+ years software testing; 5+ years test automation; strong Python/Java/Go; Selenium/Playwright, Pytest, Robot Framework, JUnit; CI/CD; observability tools.
Python, Java, Go, Selenium, Playwright, Pytest, Robot Framework, JUnit, Jenkins, GitLab CI, Prometheus, Grafana, ELK
6d
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Senior Staff AI Engineer
Palo Alto, California, United States
OnsiteFull Time
10+ YOE10+ years software/ML/AI engineering; AI/ML product experience; Python with distributed systems; familiarity with prompt engineering, vector databases, RAG, voice agents; cloud environments and modern DevOps; strong communication.
Python, AWS, GCP, Azure, Terraform, CI/CD, Monitoring, Vector databases, Retrieval systems, RAG, speech
2w
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Senior AI Engineer I - Agentic AI
New York or Charlotte or Palo Alto or Phoenix or Sunrise
$123k-$215k/yr RemoteFull Time
5+ YOE5+ years software engineering with ML/LLMs; proven AI/system shipping; strong backend, APIs, data pipelines; LLM tooling and agentic patterns; AI-assisted development; ownership mindset; customer focus.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka
3w
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AI Engineer / Senior AI Engineer
South San Francisco, California, United States
$100k-$150k/yr OnsiteFull Time
Hands-on AI/ML development, API integration, POCs, cloud platforms, data pipelines, and client-facing delivery.
Python, LangChain, LlamaIndex, Hugging Face Transformers, PyTorch, TensorFlow, OpenAI API, Anthropic, Google Vertex AI, Azure OpenAI, Streamlit, Gradio, Flask, FastAPI, React, AWS, Azure, GCP, SageMaker, Airflow, dbt, Snowflake, Redshift, Databricks
3mo
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LLM Engineer
San Mateo, California, United States
HybridFull Time
5+ YOEExperience building production ML systems, 2+ years LLM-powered apps, strong Python, multi-agent/LLM tooling, self-hosting, and cross-functional collaboration.
Python, Claude Code, LangChain, LlamaIndex, Claude Agent SDK, RAG, vector databases, embedding models, Kubernetes, GPU infrastructure, AWS, GCP, Azure, CFD, structural analysis, thermal simulation, self-hosting, LLM serving
1mo
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AI Engineer
San Francisco, California, United States
$120k-$200k/yr HybridFull Time
2+ YOE2+ years in applied AI/ML with production deployments; strong Python; ML frameworks; track record building AI agents; production monitoring and iteration; balancing innovation with reliability.
Python, PyTorch, JAX, TensorFlow, LangChain, LlamaIndex, AutoGen, CrewAI, Semantic Kernel
1mo
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Full-stack Developer (Full-Time/Intern) - San Francisco
San Francisco, California, United States
OnsiteFull Time, Internship
3+ YOE3+ years full-stack web development; JS/TS with a major frontend framework; backend in Node.js/Python/Go/Java; databases; cloud deployments; strong engineering skills; interest in AI/ML.
React, Vue, Angular, Node.js, Python, Go, Java, AWS, GCP, Azure, Cloudflare, TypeScript
1w
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Backend Engineer
Los Angeles or San Francisco
$100k-$150k/yr RemoteFull Time
2+ YOE2-5 years backend experience; Bachelor's in CS or related field; cloud data pipelines; Python with data libraries; NLP familiarity; Git proficiency; strong communication and data integrity.
Python, Pandas, NumPy, SciPy, Git, GCP, NLP
1mo
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Founding AI Engineer
San Francisco, California, United States
$150k-$250k/yr OnsiteFull Time
3+ YOE3-5 years ML/AI engineering or NLP, fluent in Python, strong communication, ability to work on-site in San Francisco.
Python, NLP, LLMs, Embeddings
2w
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AI Engineer
San Francisco, California, United States
OnsiteFull Time
3+ YOEHands-on with modern foundation models; strong model behavior intuition; fine-tuning, training pipelines, dataset construction; Python ML stacks and TypeScript production systems; action-oriented, owner mindset.
Python, Typescript, LLMs, Multimodal models, RLHF, OpenAI, Anthropic, Next.js, GraphQL, Node.js
1mo
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Machine Learning Infrastructure Engineer - #4694
Menlo Park or Sunnyvale
$190k-$255k/yr HybridFull Time
5+ YOE5+ years in software for machine learning, scientific computing, or large-scale data processing; strong Python and systems language skills; experience with PyTorch/TensorFlow and distributed computing; BS in CS/Engineering/Bioinformatics or related.
Python, Golang, Java, C++, C#, PyTorch, TensorFlow, Spark, Ray, Flink, Beam, Docker, Kubernetes, AWS, Bazel, Jupyter, NumPy
1mo
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Senior Machine Learning Engineer, AI Platform
San Francisco or New York
$160k-$235k/yr HybridFull Time
5+ YOE5+ years in software engineering/ML; experience building ranking/recommendation systems at scale; Python; ML frameworks; model deployment/observability; vector/graph databases; observability and A/B testing.
Python, PyTorch, Scikit-learn, vector databases, graph databases, OCR
2w
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Senior Community Engineer
San Francisco, California, United States
$152k-$198k/yr RemoteFull Time
3+ YOE3+ years in a software development environment; excellent written/verbal communication; experience delivering technical presentations and demos; ability to author tutorials and workshops; strong interest in AI/ML infrastructure; hands-on AI coding agents; familiarity with prompt engineering and MCP server integration; experience with LLMs and agent...
Go, JavaScript, TypeScript, Python, C#, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud Platform, AWS Bedrock, Azure AI Foundry, Google Vertex AI, LangChain, Strands Agents SDK, Kubeflow, Ray, KServe, NVIDIA GPU operators, Llama.cpp, vLLM, Ollama, AI tooling
19h
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Senior Platform Engineer (Mountain View, California, US)
Mountain View, California, United States
$175k-$243k/yr HybridFull Time
5+ YOESenior platform engineer with 5+ years in software development, Android/Linux, in-vehicle or mobile apps; strong SDLC, prototyping, cross-functional collaboration; willing to travel.
Git, Jira, Python, Kotlin, Java, C++
2w
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Build Engineer - NBA 2K
Novato, California, United States
$86k-$120k/yr OnsiteFull Time
2+ YOE2+ years as Build/Release engineer; C++ and Python; Jenkins CI/CD; large codebases; onsite in California.
C++, Python, Jenkins, CI/CD, Source Control, Automation scripting
2w
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AI Engineer
Pleasanton, California, United States
HybridFull Time
3+ YOE3+ years ML engineering; Python; deploying LLM/Generative AI at scale; experience with OpenAI/Google/Anthropic/Amazon Bedrock APIs and open-source LLMs; vector/graph databases; SQL/NoSQL; Bachelor's in CS/CE.
Python, FastAPI, OpenAI API, Google AI, Anthropic API, Amazon Bedrock, Langchain, LlamaIndex, Langgraph, CrewAI, Microservices, FastAPI, Pinecone, Neo4J, Postgres, Snowflake, DynamoDB, Streamlit, ReactJS, AWS ECS, AWS EKS, AWS SageMaker
1mo
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Switching and Transceiver Integration Software Quality Assurance Engineer
San Jose, California, United States
$109k-$155k/yr OnsiteFull Time
5+ YOEQA engineer with Linux, Python, CMIS, and transceiver data center network experience.
Python, Linux, Docker, CMIS, I2C, I3C, SPyTest, PTF, VLAN, Ethernet, BGP, OS Linux, C, C++, Shell scripting
1w
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Sr. Applied AI Engineer
San Francisco, California, United States
$192k-$287k/yr RemoteFull Time
7+ YOE7+ years software engineering; 3+ years building distributed cloud ML/AI in production; 2+ years in LLM/ML Ops; experience building shared services/internal platforms; full ML/LLM lifecycle; cloud infra experience; strong developer experience focus
TypeScript, Python, Cloud infrastructure
3mo
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Product Engineer, Tech Ops
San Francisco or New York City
RemoteFull Time
Proven software engineering skills; build and scale internal platforms; collaborate with product and growth teams.
TypeScript, React, Next.js, Nx, Node.js, GraphQL, PostgreSQL, TypeORM, Redis, AWS, Terraform, Docker, Salesforce, Zendesk, Customer.io, Iterable, Webflow, Google Ads, Meta, Microsoft, LLM, RAG, Python, Databricks, Sentry, PostHog, Playwright
2mo
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Senior AI Engineer
San Francisco, California, United States
$200k-$250k/yr OnsiteFull Time
Strong Python and SQL skills; experience with data infrastructure; PostgreSQL with JSONB/vector types; AWS; production AI/ML systems; cross-stack work; curiosity and pragmatism.
Python, SQL, PostgreSQL, Linux, AWS, GCP, Langfuse, Modal, DuckDB, Fireworks, Baseten, Anthropic
HiringCafe market data
Python Software Developer Jobs market signals in Fremont, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
3,500+
Hiring companies
820+
Fresh sample
46% new in 30d
Salary visibility
64% show pay
Companies appearing in this market
Hippocratic AILuminary CloudAmerican ExpressHyperspellAirwallexAltruistFlowithIronclad
Work location mix in visible results
Onsite: 30Hybrid: 21Remote: 10