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Backend Python Developer Jobs in Tracy, CA, US
240+ backend python developer jobs from 120+ companies hiring in Tracy, CA, US.
4d
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Full Stack Engineer
Mountain View, California, United States
OnsiteFull Time
3+ YOE3+ years of full-stack experience; strong React/Next.js/TypeScript; Node.js/Python backend; AWS; REST/GraphQL; PostgreSQL; security best practices; collaborative cross‑functional work.
React, Next.js, TypeScript, Node.js, Python, AWS, PostgreSQL, REST, GraphQL
1mo
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Senior Software Engineer, Eval Authoring APIs
Mountain View or San Francisco or New York
$213k-$263k/yr HybridFull Time
5+ YOEExperienced backend/API engineer with 5+ years building scalable distributed systems and developer-facing APIs.
C++, Python
1mo
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Software Engineer, Platform Services
Hong Kong or San Jose
OnsiteFull Time
2+ YOE2+ years backend experience; Docker & Kubernetes; databases (RDBMS/NoSQL); strong English; APIs and backend systems.
Docker, Kubernetes, Node.js, Python, Go, RDBMS, NoSQL, OAuth, Kafka, SQS, Pub/Sub
2w
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Software Engineer II
San Jose or Kansas City or Sarasota
HybridFull Time
3+ YOE3-5 years software engineering; backend in Go or Python; frontend in Next.js/TypeScript/React/Vue; relational DB (PostgreSQL/MySQL); cloud (GCP/AWS); fast learner; strong problem solving and communication.
Go, Python, Next.js, TypeScript, React, Vue.js, PostgreSQL, MySQL, GCP, AWS, Docker, Kubernetes, CI/CD
1mo
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Software Engineer - Founder's Office
Mountain View, California, United States
$147k-$166k/yr OnsiteFull Time
2+ YOE2-5 years of software engineering; Bachelor's in Computer Science; Java or Python; experience with AI tools like Claude; cloud services (AWS/GCP/Azure); CI/CD; backend or full-stack; GitHub/StackOverflow contributions.
Java, Python, AWS, GCP, Azure, CI/CD, Claude
3w
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Senior Software Engineer, AI Platform
Santa Clara, California, United States
OnsiteFull Time
5+ YOE5+ years software engineering; strong Python and/or TypeScript; backend in Go/Rust/TS; frontend with React; CI/CD; Docker/Kubernetes; production AI/LLM experience
Python, TypeScript, Go, Rust, React, Next.js, Docker, Kubernetes, PostgreSQL, REST, GraphQL, LangChain, PydanticAI
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
1mo
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Integration Engineer, People Technologies
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
5+ YOE5+ years as a Full-Stack or Integration Engineer; strong React frontend; backend in Node.js/Python/Java; API/microservices; enterprise integrations; Workato/Boomi/Tray.io; Camunda/Airflow/Zapier; GenAI and cloud/AWS/GCP/Azure; data pipelines and API security.
React, Angular, Vue, Node.js, Python, Java, Workato, Boomi, Tray.io, Camunda, Apache Airflow, Zapier, OpenAI, LangChain, RAG, AWS, GCP, Azure, API security, Data pipelines
2w
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Principal Software Development Engineer (AI/ML)
Livermore, California, United States
$131k-$261k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years software development across mobile and backend; 5+ years leading core engineering teams; cloud platforms (AWS/Azure/GCP); CI/CD/DevOps; strong leadership; ML model development with TensorFlow/PyTorch; MLOps pipelines.
Python, TensorFlow, PyTorch, LangChain, Hugging Face, CI/CD, AWS, Azure, GCP
1mo
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Senior Software Engineer, Data & Eval Platform
Redwood City, California, United States
$180k-$270k/yr OnsiteFull Time
5+ YOE5+ years of software experience focusing on data-intensive/human-in-the-loop platforms; strong Python and backend skills; experience with React/TypeScript; databases and cloud infrastructure; problem solving with complex data.
Python, NumPy, Pandas, React, TypeScript, PostgreSQL, Redis, Google Cloud Platform, Amazon Web Services, Kubernetes
2mo
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Full Stack Software Engineer, Generalist
Sunnyvale, California, United States
$120k-$170k/yr OnsiteFull Time
2+ YOE2-5 years of full-stack experience; frontend React/Next.js; backend Node.js/Python/Go; databases, APIs, distributed systems; production SaaS experience; US work authorization.
React, Next.js, Node.js, Python, Go, AWS, GCP, Azure, Docker, Kubernetes, CI/CD
1mo
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Sr. Staff Software Engineer - HPC Network Engineering
Mountain View, California, United States
$181k-$297k/yr HybridFull Time
LinkedInNASDAQ: MSFT: Professional social network for career development and job recruitment.
10+ YOEBA/BS in CS or related field; 10+ years in large-scale distributed backend systems; proficiency in Go/Python/C++; Linux and Kubernetes; RDMA/GPU networking knowledge.
Go, Python, C++, Linux, Kubernetes, RDMA, GPU Direct
1w
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Sr. Software Engineer, ML Applications
Palo Alto, California, United States
$163k-$204k/yr OnsiteFull Time
3+ YOEBS/MS/PhD in CS or related field with 3+ years experience; or 6+ years with no degree; strong backend (Python, Go, Java); full stack with JS/TS and React; MongoDB/Postgres; NoSQL at scale a plus; end-to-end feature ownership; strong communication.
Python, Golang, Java, TypeScript, React, MongoDB, Postgres, NoSQL, CI/CD, Git, Kubernetes, AWS, ML workflows
1mo
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Principle AI Engineer
Seattle or San Jose
$186k-$280k/yr HybridFull Time
10+ YOE10+ years in software engineering; strong distributed systems and backend architecture; Python plus Go/Java/TypeScript; production experience with LLMs, prompt engineering, and agent frameworks; experience with Vertex AI, Gemini, OpenAI APIs; API design, microservices, Kubernetes; familiar with vector databases and security patterns.
Python, Go, Java, TypeScript, Kubernetes, Vertex AI, Gemini, OpenAI APIs, LangChain, LlamaIndex, Vector databases, RAG, cloud-native architectures
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
1mo
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Software Engineer (San Jose, California, United States)
San Jose, California, United States
$84k-$134k/yr OnsiteFull Time
1+ YOEBS or higher in CS/Software Eng; 1+ yrs in software dev; backend/frontend; Python/Shell/Java/C++; REST APIs; Docker; SQL/NoSQL; OpenBMC/Redfish; Kubernetes a plus; HPC/AI exp a plus; willingness to travel
Python, Shell, Java, C++, JavaScript, HTML, REST, Docker, Kubernetes, OpenBMC, Redfish, SQL, NoSQL
2mo
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Senior Software Engineer, Platform Engineering
San Mateo, California, United States
$130k-$200k/yr HybridFull Time
6+ YOE6+ years software engineering experience; strong backend, cloud and DevOps skills; collaboration across teams.
Java, C++, Python, Go, AWS, GCP, Docker, Kubernetes
2w
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AI/ML Engineer - Agentic
San Jose, California, United States
$137k-$277k/yr HybridFull Time
4+ YOESenior IC with 4-7 years in AI/ML, agentic orchestration, LLM integration, and backend systems.
FastAPI, gRPC, Python, Kubernetes, Docker, OpenSearch, LangGraph, LangFuse, Prometheus, Kafka, Redis, GitHub Actions, ArgoCD
2w
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Senior Software Engineer
Redmond or Mountain View or New York
$120k-$235k/yr OnsiteFull Time
4+ YOEBachelor's in CS or related field plus 4+ years engineering experience; OR equivalent. Master's preferred with 6+ years. Backend/security focus in identity/authorization.
C, C++, C#, Java, JavaScript, Python
2mo
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Staff Engineer, AI Core
Palo Alto or Miami or Washington or Durham or Toronto
HybridFull Time
Experience as a Staff Engineer or Senior Engineer shipping complex, large-scale consumer-facing mobile apps; strong backend and AI/ML data-pipeline experience; leadership and mentorship.
Flutter, AWS, Go, Java, Python, Clojure, Microservices, Event-driven
16h
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Software Engineer II - Jobs Platform
Pittsburgh or Palo Alto or Dearborn or Remote
$179k-$269k/yr HybridFull Time
4+ YOEBachelor's or higher in a related field; 4+ years experience; strong backend skills; distributed systems expertise.
Kotlin, Java, Go, Python
1mo
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Full Stack Engineer, AI systems
Palo Alto, California, United States
HybridFull Time
Full stack engineer with frontend, backend, and AI integrations; experience with LLMs, memory, tool integration, APIs, and building reliable AI-powered workflows.
Next.js, Python, Node.js, PyTorch, LLMs, SQL and NoSQL, Kubernetes, Docker
1mo
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Infrastructure and Platform Development Engineer
Toronto or Santa Clara or Austin or Belgrade or Warsaw
$100k-$500k/yr HybridFull Time
Backend or infrastructure engineer with Kubernetes; Python or Go; Linux and distributed systems; collaboration across teams.
Kubernetes, Python, Go, Linux, CI/CD, Ansible, GitOps, APIs, distributed systems
2mo
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Applied AI Engineer - AI Agent
Sunnyvale, California, United States
$180k-$260k/yr OnsiteFull Time
5+ YOEBS in Computer Science or related field; 5+ years AI/production systems, or MS with 3+ years; backend/AI integration; strong APIs and data pipelines.
Python, Go, REST, GraphQL, WebSocket, PostgreSQL, Event-driven, Distributed systems
1w
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Full Stack Software Engineer
San Jose, California, United States
$117k-$160k/yr OnsiteFull Time
2+ YOEBS/MS or equivalent; 2+ years; frontend (React/TypeScript) and backend services; databases; Agile; cloud platforms; CI/CD; security; REST APIs.
React, TypeScript, Next.js, Node.js, .NET, Java, Python, REST APIs, AWS, Azure, GCP, CI/CD, DevOps, OAuth2, OIDC
1mo
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Data Engineer, Consumer
Chicago or Redwood City
HybridFull Time
6+ YOE6+ years backend services or data automation; Python; Airflow or GCP Workflows; relational databases; cloud (AWS/GCP/Azure); gRPC/Protobuf/GraphQL.
Python, Airflow, GCP Workflows, Relational Databases, AWS, GCP, Azure, gRPC, Protobuf, GraphQL
2mo
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Staff Software Engineer
Oakland, California, United States
$102k-$207k/yr HybridFull Time
7+ YOE7+ years software engineering, 2+ years in senior technical leadership; Python backend; distributed systems; AWS/Kubernetes; observability tools.
Python, Django, FastAPI, Kafka, Celery, Airflow, AWS, Kubernetes, Datadog, Sentry, Grafana
2mo
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Software Engineer, Data
Los Angeles or Palo Alto or San Francisco
$180k-$220k/yr HybridFull Time
3+ YOE3-5+ years backend data processing; Python and SQL; Kafka, Spark; Snowflake/Databricks; AWS/GCP; CS/Engineering degree.
Python, SQL, Kafka, Spark, Snowflake, Databricks, AWS, GCP
4w
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Lead Software Engineer - Gov Platforms
Redwood City, California, United States
$120k-$180k/yr OnsiteFull Time
5+ YOE5+ years software engineering; full-stack across frontend and backend; data pipelines; compliance-focused security; customer-facing communication; problem solving; ability to obtain security clearance.
Ruby on Rails, PostgreSQL, Python, Rust, AWS GovCloud, Azure Government, FedRAMP, NIST 800-53
4w
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Full-Stack Developer (Centralized Compute)
Spring or Palo Alto
$116k-$182k/yr OnsiteFull Time
Proficient in Python and Go backend; front-end experience (React); MongoDB data modeling; RESTful APIs; strong problem solving and communication; quick learner.
Python, Go, React, MongoDB, REST APIs, Docker, Kubernetes, Prometheus, CI/CD
1mo
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Senior AI Engineer
Los Altos, /, United States
RemoteFull Time
5+ YOE5+ years backend or ML engineering; experience with LLM/SLM fine-tuning; Python; API services; RLHF/reward modeling; multi-model orchestration; production deployment.
Python, Golang, APIs, LLM/SLM tooling, Distributed systems
1mo
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Senior Software Engineer, The Stacks - Radial Science
Emeryville, California, United States
$200k-$400k/yr OnsiteFull Time
7+ YOE7+ years in production-grade software; experience with content-heavy or knowledge-based platforms; BA/BS in CS/CE or equivalent; strong backend/frontend skills; cloud experience; open-source experience is a plus.
Python, TypeScript, SQL, Flask, FastAPI, React, AWS
1mo
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Staff AI Engineer
Palo Alto, California, United States
$215k-$285k/yr OnsiteFull Time
7+ YOE7+ years backend engineering; 3+ years in search/IR; strong Python; OpenSearch/Elasticsearch; TF-IDF, BM25; vector embeddings; large-scale distributed systems; knowledge graphs a plus.
Python, OpenSearch, Elasticsearch, TF-IDF, BM25, vector embeddings, NLP, Knowledge Graph
2mo
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Senior Machine Learning Engineer, AI Automation
Mountain View or New York
$149k-$223k/yr OnsiteFull Time
8+ YOEBachelor’s or Master’s in computer science or related engineering field; 8-10+ years of software engineering; experience with AI-powered systems; hands-on with LLM orchestration and prompt engineering; knowledge of vector stores and data orchestration; strong backend and distributed systems experience.
LangChain, LlamaIndex, Semantic Kernel, Azure AI Search, vector stores, Pinecone, Milvus, Weaviate, embedding models, Kafka, Flink, Spark, Java, Go, Python
1mo
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Staff Site Reliability Engineer - Cloud Platform & Vehicle Telemetry
Palo Alto, California, United States
$200k-$245k/yr OnsiteFull Time
10+ YOE10+ years in data engineering/backend platforms, strong AWS, Kubernetes, Kafka/Kinesis, Python/Java, Terraform, CI/CD, observability.
Kubernetes, AWS, Kafka, Kinesis, Datadog, Grafana, Python, Java, Scala, REST, gRPC, Terraform, ArgoCD, Concourse, Airflow, MWAA, Dagster, CloudFormation, CDK
1mo
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Staff / Principal Platform Engineer - USA
Mountain View or United States
$280k-$350k/yr HybridFull Time
8+ YOE8-10 yrs software engineering; 3+ yrs infrastructure-as-code; Kubernetes; CI/CD with Terraform/Terragrunt, ArgoCD, GitHub Actions, Ansible; cloud providers (GCP/Azure/Oracle); backend languages Go/Python/Bash; SF Bay Area relocation on-site.
Kubernetes, Terraform, Terragrunt, ArgoCD, Helm, Kustomize, GitHub Actions, Ansible, Go, Python, Bash, Argo
3w
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Member of Technical Staff - X Money
New York or Palo Alto
$180k-$440k/yr HybridFull Time
2+ YOEDistributed systems expertise; 2+ years in large-scale consumer apps; proficiency in Rust, Go, Python, Java; backend and microservices focus; collaboration across platform teams.
Rust, Go, Python, Java
1d
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Tech Consulting - Full-Stack Java Developer - Senior - Multiple Locations (Los Angeles, CA, US, 90017-5418)
Los Angeles or New York City or Hoboken or San Francisco or San Jose or Seattle or Boston or Chicago or St. Louis or Philadelphia or Dallas or Houston or Irvine or San Diego or Portland or Denver or Minneapolis or Nashville or Phoenix or Pittsburgh or McLean or Atlanta or Charlotte or Detroit or Columbus or Cleveland or Akron or Miami
$103k-$188k/yr HybridFull Time
3+ YOE3+ years software engineering; Bachelor's in CS or related field; proficient in at least one modern backend language; full-stack experience; REST APIs; React/Angular or similar; Git; cloud familiarity; travel up to 25%.
Python, Java, JavaScript, TypeScript, React, Angular, Git, Node.js, Spring, .NET, Docker, Kubernetes, REST APIs
1mo
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Member of Technical Staff
Santa Clara, California, United States
$149k-$224k/yr OnsiteFull Time
3+ YOEExperience building backend or distributed systems; Python and REST APIs; LLM-based or Agentic AI apps; AWS; AI guardrails; production monitoring; cloud-native security.
Python, REST APIs, LLMs, RAG, vector databases, AWS, EC2, S3, Lambda, RDS, Docker, Kubernetes, security best practices, observability tools
6d
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Sr. Software Development Manager
Fremont, California, United States
$150k-$200k/yr OnsiteFull Time
8+ YOE2+ Mgmt8+ years software development experience with 2+ years in technical leadership; strong Python backend, scalable services, and infrastructure automation.
Python, Ansible, Shell, APIs, CI/CD, Infrastructure as Code
HiringCafe market data
Backend Python Developer Jobs market signals in Tracy, 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
240+
Hiring companies
120+
Fresh sample
44% new in 30d
Salary visibility
86% show pay
Companies appearing in this market
American ExpressRivianWaymoxAICommerceIQCoreWeaveHewlett Packard EnterpriseMicrosoft
Work location mix in visible results
Onsite: 30Hybrid: 22Remote: 5