751 software development python developer jobs at 206 companies in Fillmore, CA
2w
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Software Development Engineer IV - Algorithms and Scientific Data
Santa Barbara or United States
$107k-$190k/yr HybridFull Time
5+ YOE5+ years production software or scientific-algorithms experience, 3+ years Windows C#/C++ development, strong foundation in signal/image processing or numerical methods, experience deploying validated algorithms and using AI coding agents.
GitHub Copilot Business, VS Code, Microsoft Visual Studio, C++, STL, C#, Microsoft .NET, WPF, Python, C++/CLI, MFC
2mo
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Software Development Engineer – Backend / Platform
Santa Monica or Seattle
$160k-$200k/yr OnsiteFull Time
5+ YOEBachelor's in CS or equivalent, 5+ years backend/full-stack experience, strong backend language skills (Java, Kotlin, Go, Scala, Python, Node.js), API and distributed systems experience, database and messaging familiarity, observability and IaC experience.
Java, Kotlin, Go, Scala, Python, Node.js, HTTP, gRPC, WebSocket, PostgreSQL, MySQL, DynamoDB, MongoDB, Redis, Memcached, Kafka, RabbitMQ, Kinesis, Prometheus, Grafana, ELK, OpenTelemetry, Terraform, CloudFormation, CDN, DRM
3d
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Software Engineer
Los Angeles, California, United States
OnsiteFull Time
Design, develop, test, and deploy scalable software; proficiency in one or more languages (Java, Python, C#, JavaScript); bachelor's degree or equivalent experience.
Java, Python, C#, JavaScript, Amazon Web Services (AWS), Microsoft Azure, Google Cloud, Docker, Kubernetes
1d
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Software Engineer
Aurora or Dayton or Chantilly or El Segundo or Colorado Springs
$69k-$158k/yr OnsiteFull Time
3+ YOERequires 3+ years of software development, mission management software experience, distributed systems architecture, Agile, Git, SQL databases, Python, AWS, Kubernetes, bachelor's degree, and TS/SCI clearance.
Agile, Git, SQL Server, PostgreSQL, MySQL, Python, AWS, Kubernetes, Docker, Podman, DevSecOps, CI/CD
1mo
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Software Development Engineer - II, AWS Data Processing and Analytics team
East Palo Alto or Los Angeles County
$165k-$224k/yr OnsiteFull Time
3+ YOE3+ years professional software development experience, 2+ years design/architecture experience, proficiency in at least one programming language; preferred: 5+ years full SDLC experience and Bachelor's in Computer Science.
Apace Spark, Python, Amazon Simple Storage Service (S3), Amazon Elastic Compute Cloud (EC2)
2mo
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Sr. Software Engineer, Flight Software (Starship)
Hawthorne, California, United States
$160k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree in CS/engineering/math or 4+ years of software development; 4+ years in C++, Python, or Rust.
C++, Python, Rust
2mo
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Software Engineer
Santa Monica, California, United States
$140k-$180k/yr OnsiteFull Time
5+ YOE5+ years in software development; Azure cloud experience; PHP/C#/Python/JavaScript; REST APIs, microservices, Docker/Kubernetes; Power BI a plus; Bachelor's in CS or related field.
Microsoft Azure, Azure App Services, Azure Functions, Azure SQL, Azure DevOps, Cloud Security, Docker, Kubernetes, Power BI, PHP, C#, NET, JavaScript, Python
3mo
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Software Engineer, AI
El Segundo or United States
$131k-$150k/yr HybridFull Time
3+ YOE3+ years in software development; Python and TypeScript; AI agent frameworks; Docker; FastAPI; production/MLOps experience; regulated environment preferred.
Python, TypeScript, LangGraph, LangChain, CrewAI, LlamaIndex, Docker, FastAPI
2mo
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Senior Product Software Engineer (Python)
San Francisco or Chicago or Los Angeles
$160k-$200k/yr HybridFull Time
5+ YOE5+ years full-stack engineering experience; strong Python and React; production GraphQL experience; willingness to learn ClojureScript; familiarity with AI-assisted coding tools; strong cross-functional communication.
Python, React, GraphQL, Strawberry, ClojureScript, Cursor, Copilot, Claude Code, Warp Agent Mode, Recharts, ECharts, dbt, Snowflake, Redshift, PyTorch, AWS, PostgreSQL, Fulcro, Tailwind CSS, Clojure, Kotlin
1mo
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Senior Software Engineer
Los Angeles or Vancouver
$193k-$297k/yr HybridFull Time
5+ YOE5+ years software development experience, strong C/C++ and Python skills, experience with large shared codebases, profiling/optimization experience, bachelor's in CS/Engineering or equivalent.
C/C++, Python
1w
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Software Engineer–Developers (Associate / Experienced / Senior)
El Segundo, California, United States
$106k-$232k/yr OnsiteFull Time
2+ YOEBachelor's degree (or equivalent) and 2+ years software development, experience with C/C++, Java or Python, software integration and testing, Agile/Scrum, and ability to obtain U.S. Secret clearance.
Java, C++, Python, ReactJS
4w
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Senior Software Engineer
El Segundo or Chantilly
$172k-$232k/yr OnsiteFull Time
5+ YOETop Secret/TS-SCI clearance with polygraph, Bachelor’s degree, 5+ years software development experience, strong Python and front-end (Angular/TypeScript/JavaScript) skills, experience with AWS and infrastructure tooling.
AWS, Python, Angular, Typescript, JavaScript, Docker, Kubernetes, CI/CD Pipelines
2mo
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Senior Software Engineer
Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$220k/yr OnsiteFull Time
3+ YOE3+ years software development; strong Python; Azure cloud; on-call production support; must be a U.S. Person; ability to obtain security clearance.
Python, Azure, Git, CI/CD, Docker, Kubernetes, TypeScript, Java, Bash, Rust, Node.js
1w
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Ground Software Engineer
Littleton or Palmdale
$110k-$160k/yr HybridFull Time
Design, develop, integrate, and test ground mission software; proficiency in C++, C#/Python, Git/GitLab, and agile practices; Secret clearance required.
C++, C#, Python, Git, GitLab, GitLab CI, Jira, Confluence
2mo
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Senior Software Developer - Retail Technology & Platform Engineering
Hollywood, California, United States
$130k-$150k/yr OnsiteFull Time
5+ YOE5+ years software development; strong in C#/.NET and TypeScript/JavaScript or Python; REST APIs; Azure; production support.
C#, TypeScript, Python, REST APIs, Azure, SQL
1mo
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Software Engineer - Level 2
Edwards Air Force Base or Fort Worth or Las Vegas or Marietta or Palmdale or Patuxent River
$77k-$152k/yr OnsiteFull Time
US citizen with a Bachelor's or Master's in software/computer/engineering/physics, experience in software development/design/integration/test, and expertise in object-oriented development and relevant tools.
MATLAB, Simulink, Linux, Microsoft Visual Studio, Jenkins, Git, Bitbucket, VersionOne, JIRA, MPI, OpenMP, Fortran, C, C++, Python, bash, Confluence
21h
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Software Development Engineer Graduate (TikTok - Testing - Growth) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$256k/yr OnsiteFull Time
Bachelor's or master's degree in a relevant computing field, programming skills in Java, Python, Objective-C, or Golang, testing fundamentals, and knowledge of algorithms and system architecture.
Java, Python, Objective-C, Golang, API, Docker, K8s, Kafka, Redis, Django, Flask
2mo
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Software Engineer
Beverly Hills, California, United States
$87k-$108k/yr HybridFull Time
Experience with Python, JavaScript and frameworks (Angular or React), relational/document stores (PostgreSQL or Firestore), familiarity with Google Cloud Platform, unit and end-to-end testing, troubleshooting, and agile development.
Python, JavaScript, Angular, React, PostgreSQL, Firestore, Google Cloud Platform
1mo
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Embedded Software Engineer
Woodland Hills, California, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEBachelor's in STEM with 2+ years software development (0 years with Master's); proficiency in C/C++/Java/Python, software tools (ClearCase, Git, ClearQuest, Jira); US citizenship and ability to obtain Secret clearance required.
C, C++, Java, Python, ClearCase, Git, ClearQuest, Jira, DOORS, MATLAB, Simulink, SCADE, Rhapsody, LDRA, Vector Cast, Polyspace, UML, MIL-STD-1553, ARINC-429, RS-422, RTCA DO-178B/C, Model Based Engineering (MBE), DevSecOps
2d
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Associate Software Engineer
Dublin or Santa Monica
$86k-$137k/yr HybridFull Time
0+ YOERequires 0–2 years of software development experience and a bachelor's or master's degree in computer science or related field. Familiarity with backend, frontend, databases, AWS, AI/ML, and collaborative development is expected.
Cursor, Claude Code, Amazon Q Developer, JavaScript, React, Angular, SQL Server, MongoDB, Cassandra, AWS, AWS Lambda, Amazon ECS, Amazon S3, Amazon Bedrock, Kafka, Python, MCP, LLMs