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Python Developer Jobs in Fremont, CA, US
6,700+ python developer jobs from 1,100+ companies hiring in Fremont, CA, US.
1mo
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Sr. SDET Automation Engineer
Santa Clara or Bellevue
$140k-$165k/yr HybridFull Time
5+ YOE5+ years SDET experience; automated and manual testing; strong test automation for software/hardware; UI/API/CI/CD; programming in C#, C++, Python.
Appium, Selenium, Playwright, Postman, REST Assured, C#, C++, Python, CI/CD
1mo
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Senior Backend Software Engineer, Rodeo
San Francisco or Los Angeles or Oregon or California or Washington
$145k-$190k/yr HybridFull Time
7+ YOE7+ years backend systems, Python, cloud (AWS/GCP), microservices, video processing tools, and ML model integration.
Python, AWS, GCP, Docker, Kubernetes, FFmpeg, SageMaker, Triton, TorchServe
1w
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System Software Engineer - HP IQ
San Francisco, California, United States
$140k-$198k/yr OnsiteFull Time
5+ YOE5+ years in system software and embedded development; experience with C/C++ or C; strong systems design.
C++, C, Python, Linux, Android
1mo
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Founding Senior Engineer (Hybrid + Equity)
San Francisco, California, United States
$80k-$120k/yr HybridFull Time
5+ YOE5+ years backend or full-stack experience; strong Python/TypeScript; design distributed systems; build async workflows, APIs, databases; eager to integrate AI; startup mindset.
React Native, Expo, TypeScript, Python, FastAPI, AWS, GraphQL, PostgreSQL, Aurora, S3, CDK, EventBridge, Bedrock, Pinecone
3w
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Senior Software Engineer, API Enablement
Columbus or Austin or San Mateo
$164k-$226k/yr RemoteFull Time
4+ YOEBachelor’s degree in CS/Engineering/Mathematics or equivalent + 4 years experience; proficiency in Kotlin/Java/Python/Ruby/TypeScript; strong communication; automated testing; building observable systems.
Kotlin, Java, Python, Ruby, TypeScript, Kafka, gRPC
4d
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Wireless Research Engineer
Sunnyvale, California, United States
$140k-$160k/yr HybridFull Time
PhD in Computer Science or Electrical Engineering; experience in wireless communication, sensing, and ML; strong C/Python; embedded experience preferred
C, Python, Embedded programming, Machine learning libraries, Wireless standards (IEEE 802.11x, 802.15.4, BLE)
2mo
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Embedded Software Performance Engineer
Berkeley, California, United States
$140k-$200k/yr OnsiteFull Time
Proficient in modern C++ (C++17) and Python; experienced in multi-threaded applications, performance profiling/optimization, embedded Linux/POSIX, and source control/testing; strong communication.
C++, Python, CUDA/OpenCL, Git, Linux, POSIX, RTOS, Profiling Tools, Embedded Linux
1mo
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Robotics Testing Software Engineer
San Francisco, California, United States
HybridFull Time
5+ YOE BS or advanced degree; 5+ years test scripting/automation (C/C++, Python, PyTest); autonomous systems experience; testing across hardware-software; travel to sites.
C/C++, Python, PyTest
1w
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Applied Reinforcement Learning Engineer 2
Redmond or Palo Alto or Seattle
$150k-$300k/yr HybridFull Time
3+ YOE3+ years in deep RL, RLHF, DPO/PPO; production software engineering; Python; RL toolkits; LLM-based agents.
Python, Gymnasium, RLlib, Stable Baselines, PyTorch, JAX, TensorFlow
2w
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Forward Deployed Engineer, Strategic Accounts
San Francisco or Los Angeles or United States
$175k-$225k/yr HybridFull Time
3+ YOE3+ years in software engineering or solutions architecture; production Python and JavaScript/Node.js; experience with LLMs and AI systems; API design, webhooks, cloud infrastructure; strong communication with executives and engineers.
Python, JavaScript/Node.js, API design, Webhooks, Cloud infrastructure, WebRTC, LLMs/Generative AI
2mo
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Senior Software Engineer, Wallets
San Francisco, California, United States
$170k-$260k/yr OnsiteFull Time
5+ YOE5+ years of software development experience; strong CS fundamentals; proficiency in server-side languages; scalable web services experience; strong communication; product mindset.
Go, Python, Rust, C#, Java, C++, APIs, RFCs
1w
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Staff Backend Engineer (Application Infra)
Seattle or Mountain View
$164k-$282k/yr HybridFull Time
6+ YOE6 years backend development; BS in CS/EE/Math; Java and Spring; AWS; distributed systems experience.
Java, Spring Framework, AWS, Kubernetes, Temporal, Cadence, Cassandra, TiDB, Python
4w
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Backend Software Engineer (Bilingual - Japanese/ English)
Mountain View, California, United States
$157k-$202k/yr HybridFull Time
3+ YOE3+ years backend experience; proficient in Python; fluent in Japanese and English; experience with cloud providers; API integrations; willing to work in hybrid mode.
Java, Kotlin, Scala, TypeScript, Rust, Python, GCP, AWS, Azure, Terraform
2w
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Senior Machine Learning Engineer, Multimodal AI
San Francisco, California, United States
OnsiteFull Time
Experience building production AI systems with LLMs, OCR, and unstructured data; shipping applied AI products; Python; AWS/serverless; analytical and collaborative.
Python, AWS, LLM, OCR, Serverless, APIs
1w
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Software Development Engineer In Test
Fremont, California, United States
$140k-$180k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent; 5+ years software testing and test automation; strong Linux, networking, and enterprise app knowledge; Python and Bash; Selenium UI automation; virtualization and AWS; AI/ML QA exposure.
Python, Bash, Selenium, VMware ESXi, VirtualBox, AWS, OpenSearch, Redis, Apache Spark, Linux, Networking, Databases, Security testing tools
1mo
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Computer Vision / Perception Engineer
Oakland, California, United States
$175k-$250k/yr OnsiteFull Time
5+ YOE5+ years solving applied computer vision in real-world systems; strong CV/ML foundation; proficient in Python and C++; production-quality engineering; ownership of complex systems.
OpenCV, PyTorch, TensorFlow, JAX, Python, C++
1mo
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Senior AI/ML Engineer
Redwood City, California, United States
$188k-$250k/yr HybridFull Time
5+ YOE5+ years of ML/AI experience; strong Python and TypeScript skills; knowledge of NLP/LLM systems; able to design, build, and productionize ML pipelines; excellent communication and collaboration.
Python, TypeScript, NLP, LLM, CI/CD for ML
2mo
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Forward Deployed Software Engineer
San Francisco, California, United States
$120k-$200k/yr OnsiteFull Time
1+ YOEBachelor's in CS/engineering or related field; 1+ years software engineering; experience supporting technical customers; strong Python/JavaScript/TypeScript; good communication and multi-priority skills.
Python, JavaScript, TypeScript, APIs
2mo
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Senior Applied AI Engineer
Denver or Chicago or East Rutherford or Los Angeles or New York or Phoenix or San Francisco or Seattle
$125k-$186k/yr OnsiteFull Time
8+ YOE8+ years software engineering; expert Python; strong AWS; data modeling; LLM evaluation; experience with agentic systems and enterprise AI patterns; Bachelor's in CS/Engineering or equivalent.
Python, AWS, SQL, LLM, Dataiku, OpenAI
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
3w
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Principal Software Engineer — Data Platform & MAI
Palo Alto, California, United States
$226k-$311k/yr OnsiteFull Time
8+ YOE8+ years in distributed systems; strong data pipelines; proficiency in Scala/Java/Python; Spark; Kafka; cloud platforms; backend/data platform focus.
Scala, Java, Python, Apache Spark, Kafka, Pulsar, Snowflake, BigQuery, Kubernetes, AWS, GCP, Azure
2d
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Sr. ML Engineer – ML & Applied AI
San Francisco, California, United States
OnsiteFull Time
10+ YOE10+ years in machine learning or software engineering; production ML systems; Python; ML frameworks; CI/CD; cloud; Spark; Databricks; Docker; Kubernetes.
Python, scikit-learn, XGBoost, PyTorch, TensorFlow, FastAPI, Flask, Docker, Kubernetes, GCP, AWS, Azure, Spark, PySpark, Databricks, Git, SQL
4w
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Senior GenAI Backend Platform Developer
Rockville or Jersey City or Denver or San Francisco or New York
HybridFull Time
5+ YOESenior GenAI backend developer with 5+ years of experience in cloud-native systems, AWS, CI/CD, and secure software practices.
AWS Bedrock, AWS S3, AWS Fargate, AWS Lambda, AWS Step Functions, Jenkins, Git, Docker, Python, FastAPI
2mo
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Staff Software Engineer (Apple Support) (Sunnyvale, US)
Sunnyvale, California, United States
$192k-$234k/yr OnsiteFull Time
5+ YOEOver five years of professional imaging, system engineering, and application development; strong C/C++ programming; Linux development; version control with Perforce or Git; experience with Jira.
C, C++, MATLAB, Multithreading, SIMD, Linux, Perforce, Git, Jira, OpenGL, Vulkan, Direct3D, CUDA, OpenCL, Python
2mo
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Software Engineer, Cloud/Backend - SCP (Hybrid)
Sunnyvale, California, United States
$120k-$180k/yr HybridFull Time
5+ YOE5+ years backend experience; strong in distributed systems; proficient with Go, Python, Java/C#; experience with cloud services (AWS, GCP, OCI); knowledge of Cassandra, Kafka, Elasticsearch/OpenSearch, Redis; able to work in a hybrid Sunnyvale, CA environment.
Go, Python, Java, CSharp, C++, AWS, GCP, OCI, Kafka, Cassandra, Elasticsearch, OpenSearch, Redis, Linux
1d
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Software Validation Engineer, Energy Storage
San Francisco, California, United States
$180k-$238k/yr OnsiteFull Time
2+ YOEBS or MS in Electrical/Computer Engineering; 2+ years software validation/test automation for hardware; experience with real-time simulation platforms; strong Python automation; familiarity with embedded C/C++ and Rust.
Typhoon HIL, Opal-RT, dSPACE, Python, Pytest, Rust, C/C++, CAN, SPI, Ethernet, Git, Jenkins, Docker
2mo
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☁ Cloud HPC Engineer ☁
Walnut Creek, California, United States
$130k-$200k/yr OnsiteFull Time
Senior engineer with strong Python, Linux/bash, cloud (AWS/Azure/GCP), parallel computing (OpenMP/MPI/CUDA), and containerization (Docker/Singularity). Ability to learn quickly and attention to detail; leadership potential.
Python, Linux, Bash, AWS, Azure, GCP, OpenMP, MPI, CUDA, Docker, Singularity
1w
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Senior Software Engineer, Reporting Experience
New York City or Reno or San Ramon
$153k-$210k/yr HybridAll Commitments Available
5+ YOE5+ years in software engineering; 5+ years front-end with React/Jest/JavaScript/TypeScript; proficiency in Kotlin/Java/Python; experience with automated testing; eagerness to learn; strong problem-solving and communication.
React, Jest, JavaScript, TypeScript, Kotlin, Java, Python, Docker, AWS, GraphQL, RESTful APIs
1mo
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Safety Analysis Engineer
Santa Clara, California, United States
$80k-$185k/yr HybridFull Time
Designs and develops safety analyses for license applications; collaborates with interdisciplinary teams; proficient in thermal-hydraulics and Python.
SAS4A, SASSYS-1, SAM, RELAP, TRACE, GOTHIC, Python
1mo
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Automated Test Engineer
Santa Clara or Reston or Lexington Park
$66k-$106k/yr HybridFull Time
Automated testing using Python and Selenium; develop and execute tests; Agile environment; travel to customer sites.
Python, Selenium, Azure DevOps, Visual Studio, Office
2mo
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Senior Full-stack Software Engineer
San Francisco, California, United States
$140k-$180k/yr HybridFull Time
5+ YOEBachelor’s degree in CS/Engineering; 5+ years software dev; ownership of production systems; strong AWS, DevOps, React/TypeScript, Postgres, Python.
AWS, ECS, EC2, Lambda, S3, IAM, RDS, Docker, CI/CD, Terraform, React, TypeScript, PostgreSQL, Python
1mo
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Forward Deployed Engineer, Agentic Platform (Public Sector)
Ottawa or San Francisco
HybridFull Time
Customer-facing engineer with production Python experience; deploys AI agents; full-stack capability; thrives in fast-paced environment.
Python
1mo
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Senior/Staff Computer Vision Engineer - Deep Learning Focus
Mountain View, California, United States
$180k-$240k/yr HybridFull Time
5+ YOESenior or Staff level expert in perception models for ADAS, with Python, PyTorch/TensorFlow, and automotive deployment experience.
Python, PyTorch, TensorFlow, Linux, Distributed training
2mo
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Developer Support Engineer
Sunnyvale or United States
$100k-$105k/yr HybridFull Time
3+ YOE3-5+ years customer-facing experience; Linux and debugging skills; Java or other compiled language; scripting in Bash/Python/Groovy; knowledge of databases/LDAP/Apache/Tomcat; DevOps exposure.
Linux, Bash, Python, Groovy, Java, LDAP, Apache, Tomcat, nginx, httpd, DevOps
3w
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Senior Backend Engineer, Enterprise AI
San Mateo or Boston or New York City or Salt Lake City or Lahore
HybridFull Time
Proven backend development experience; scale enterprise AI product; cloud platforms; mentoring; agile culture; strong communication; AI in workflows.
Go, Python, Java, Google Cloud Platform, Amazon Web Services, Microsoft Azure
5d
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Member of Technical Staff - Security Engineer
San Francisco, California, United States
OnsiteFull Time
Proficient in Python or Golang; experience architecting complex systems; knowledge of AI/ML security; Kubernetes and cloud experience; cross-functional program delivery; secure coding practices.
Python, Golang, Kubernetes, AWS, GCP
1mo
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Staff Software Test Engineer, Hardware Controls
Campbell, California, United States
$195k-$205k/yr OnsiteFull Time
8+ YOE8+ years in software test engineering for regulated medical devices; Linux, Python, Bash; IEC 62304/ISO 14971 familiarity; test automation and CI/CD exposure.
Python, Bash, Linux, pytest, CI/CD, regulatory, test design
3w
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Machine Learning Engineer, AI Agent Platform
Mountain View, California, United States
OnsiteFull Time
5+ YOE5+ years building production ML/backend systems; strong Python; experience with LLMs, agent frameworks or applied ML; design of APIs/services; Bay Area relocation.
Python, LLMs, Agent frameworks, APIs
1mo
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Staff AI Engineer – Agentic AI and Automaton
San Francisco or Lehi or Plano
$195k-$244k/yr HybridFull Time
10+ YOE10+ years of experience building scalable backend/data/AI systems; strong Java/Spring Boot and/or Python; cloud-native architectures (AWS/GCP); data pipelines; AI/ML integration; leadership and mentoring.
Java, Spring Boot, Python, AWS, GCP, Kubernetes, Docker, PostgreSQL, React, Angular, Claude Code, GitHub Copilot, Cursor, Gemini
1mo
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Senior Staff ML Infra Engineer – Search & Discovery
Mountain View, California, United States
$174k-$299k/yr OnsiteFull Time
8+ YOEBachelor's in CS/EE/math/statistics; 8+ years in applied ML; ML/dl modeling; Python/Java production ML systems.
Python, Java, Big Data tools (Hadoop, Hive, Presto, Spark), Apache Airflow, TensorFlow, PyTorch
HiringCafe market data
Python 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
6,700+
Hiring companies
1,100+
Fresh sample
49% new in 30d
Salary visibility
78% show pay
Companies appearing in this market
CoupangBedrock RoboticsBoschCentificCohereCrowdStrikeDolbyHP
Work location mix in visible results
Hybrid: 47Onsite: 37Remote: 8