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Python Software Engineer Jobs in Riverside, CA, US
430+ python software engineer jobs from 170+ companies hiring in Riverside, CA, US.
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Software Engineer
Irvine, California, United States
$74k-$123k/yr OnsiteFull Time
2+ YOEBachelor’s degree in Computer Science, Computer Engineering, 2+ years software development, Python, C#, AJAX, JavaScript, HTML/HTML5, 3D graphics/visualization, REST APIs, databases.
Python, C#, AJAX, JavaScript, HTML, HTML5, 3D graphics/visualization, NoSQL (MongoDB), SQL (Oracle), MVC, WebSocket, jQuery, C++, REST APIs
1mo
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Senior Software Engineer
Los Angeles, California, United States
$160k-$200k/yr OnsiteFull Time
5+ YOEBachelor's in CS/CE/EE/Math or 5+ years software engineering; Rust/C/C++/Python/VHDL/SystemVerilog
Rust, C/C++, Python, VHDL, SystemVerilog, C
1mo
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Senior Software Engineer
Chino, California, United States
$130k-$170k/yr OnsiteFull Time
5+ YOE5+ years in software engineering with hardware/instrumentation; C/C++, Python; hardware interfacing; real-time processing; linear algebra.
C, C++, Python, SPI, I2C, UART, TCP/IP, USB, GPIB, Linux, LabVIEW
1mo
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Field Software Engineer
San Francisco or Los Angeles
$140k-$240k/yr OnsiteFull Time
Strong software engineering background; proficiency in Python or TypeScript/JavaScript; eligible for US security clearance.
Python, TypeScript/JavaScript, Git, SSH, Linux
1w
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Software Engineer I
Irvine, California, United States
$89k-$133k/yr HybridFull Time
Software engineer with React, Python, AWS; design and build cloud-native, scalable systems in Agile teams.
React, Python, GraphQL, Node.js, JavaScript, TypeScript, AWS, Docker, Terraform, SQL, PostgreSQL, S3, GitHub Actions, CI/CD, API
1mo
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Software Engineer, Test Infrastructure
Irvine, California, United States
$135k-$170k/yr HybridFull Time
3+ YOE3+ years in software engineering or test infrastructure; Python; testing frameworks; Linux; debugging; CI/CD; collaboration.
Python, Linux, Docker, CI/CD
1mo
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Software Engineer
Los Angeles, California, United States
$120k-$130k/yr OnsiteFull Time
Software engineer with cross-disciplinary collaboration, experience across multiple stacks, and strong communication and documentation skills.
Flutter, PyTorch, Python
1mo
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Staff Software Engineer
San Francisco or Seattle or New York or Los Angeles
$245k-$290k/yr HybridFull Time
8+ YOE8+ years software engineering; leading large initiatives; distributed systems; full-stack (Python/Elixir/JS); strong ownership; mentor engineers; influence architecture.
Python, Elixir, JavaScript
2mo
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Principal Software Engineer
Los Angeles, California, United States
$220k-$320k/yr HybridFull Time
10+ YOE10+ years software engineering; architecture leadership; cloud-native; Python, Rust or Go; DevOps; strong communication; 30% coding, 70% leadership.
Python, Rust, Go, CI/CD, infrastructure-as-code
1w
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Software Engineer - Full Stack
Irvine, California, United States
$120k-$140k/yr HybridFull Time
0+ YOE0-3 years of professional software engineering; strong Python or similar languages; REST APIs; SQL; Git; CI/CD; testing frameworks.
Python, REST APIs, SQL, Git, CI/CD, pytest, Jest, Selenium, Playwright, React, TypeScript, HTML, CSS, Docker, Kubernetes, AWS, GCP, Azure, FastAPI, asyncio
1d
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Senior Software Engineer
Irvine, California, United States
$185k-$250k/yr HybridFull Time
5+ YOESenior Software Engineer with 5+ years in Python/Scala, REST APIs, CI/CD, Spark, cloud platforms; Bachelor's in CS or related field.
Python, Scala, SQL, REST APIs, CI/CD, Spark, Graph algorithms, Cloud computing, Data pipelines, Machine learning
1mo
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Senior Software Engineer, Core Infrastructure
Irvine or Denver or Newport Beach or San Francisco
$100k-$210k/yr OnsiteFull Time
6+ YOE6+ years in software engineering; cloud infrastructure; DevOps/SRE; Python; Kubernetes; networking; security; startup experience.
Python, Kubernetes, Cloud, DevOps, CI/CD, Infrastructure as Code
1w
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Software Engineer
Los Angeles, California, United States
$100k-$150k/yr HybridFull Time
2+ YOE2-5 years in backend or full-stack engineering; strong Node.js, TypeScript, Python; experience with Serverless, React; Docker, Postgres, AWS; production AI solutions; distributed systems.
Node.js, TypeScript, Python, Serverless, React, Docker, PostgreSQL, AWS, Bedrock, Strands, LangChain, Vector databases, RAG pipelines, SQS, EventBridge
1w
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Software Test Engineer
Irvine, California, United States
$30-$35/hr OnsiteFull Time
2+ YOEBachelor's degree in Engineering or related field, or 2+ years with equivalent experience; knowledge of dental software preferred; scripting languages (JavaScript, JQuery, Python) preferred.
JavaScript, JQuery, Python, Selenium
2mo
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Software Engineer Intern
Los Angeles, California, United States
OnsiteFull Time
Pursuing a bachelor’s in CS/Software Engineering; strong CS fundamentals; proficiency in Python, C/C++, or Rust; Git; good communication; junior or senior standing.
Python, C/C++, Rust, Git, AWS, GCP, Azure, Docker, CI/CD, Infrastructure as Code
14h
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Software Engineer II
Irvine, California, United States
$87k-$145k/yr OnsiteFull Time
2+ YOEBachelor's in CS/CE/SE or PE; 2-3 years in safety-critical, real-time embedded software; proficient in ANSI/MISRA C, Python, assembly; knowledge of software engineering domain and RTCA/DO-178.
ANSI C, MISRA C, Python, Assembly, RTCA/DO-178
2mo
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Senior/Staff Software Engineer, Flight Software
Los Angeles or Torrance
$155k-$238k/yr OnsiteFull Time
5+ YOESenior/Staff embedded software engineer for flight software; 5+ years; strong written and verbal English; passion for aviation.
Rust, C, C++, Python, CI/CD, Embedded systems, RTOS, Simulation tools
1d
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Software Engineer III, Quantum
Los Angeles, California, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor’s in CS/Engineering/Math/Physics plus 2 years in software engineering; experience in systems programming, HPC, distributed systems, data structures/algorithms; proficiency in Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit/Cirq/JavaScript; exposure to quantum topics.
Python, C++, Java, TypeScript, Kotlin, Rust, Qiskit, Cirq, JavaScript, Distributed systems, High performance computing, GPU programming, Kernel development, Device driver development, Concurrency, Quantum computing, Classical Coding Theory, Graph Algorithms, Linear Algebra, Statistics, Numerical Algorithms, Generative AI
2w
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Software Engineer, Builder Tools
Los Angeles, California, United States
$165k-$233k/yr OnsiteFull Time
5+ YOE5–8 years software engineering; 2–3 years in CI/CD or tooling; strong Go/Python/TypeScript; Docker/Kubernetes; Git; AI tooling exposure preferred; Bachelor’s in CS or related field.
Go, Python, TypeScript, Docker, Kubernetes, Git
1mo
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Embedded Software Engineer
Long Beach or Palo Alto
$118k-$198k/yr HybridFull Time
5+ YOEEmbedded software design and development; C/C++; RTOS; JIRA/Confluence; hardware bring-up; Python scripting
C/C++, RTOS, Zephyr OS, JIRA, Confluence, Bazel, SCons, CMake, Python, UART, I2C, PCB, hardware bring-up, debugging
2w
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Scientific Software Developer
Pasadena, California, United States
OnsiteFull Time
4+ YOELead development and release of software for predicting spectra; strong Python/C/C++/Fortran; 4+ years in software or scientific computing.
Python, C/C++, Fortran
1w
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Software Engineer
Huntington Beach, California, United States
$125k-$220k/yr OnsiteFull Time
Proficiency in C++, Rust, Python, or C; real-time embedded systems; on-site in Huntington Beach, CA; ownership and fast delivery.
C++, Rust, Python, C, Embedded Systems, CI/CD, GNC, RTOS
2mo
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Software Engineer
Irvine or United States
$103k-$133k/yr RemoteFull Time
1+ YOE1-2+ years Python development, REST API/SDK experience, BS in Computer Science or equivalent, Git pipelines, growth mindset.
Python, REST API, SDK, Git
1w
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Software Engineer
Promontory, California, United States
$141k-$226k/yr OnsiteFull Time
12+ YOEBachelor's degree with 12+ years, or advanced degree with fewer years; Java, Go, Python; CI/CD; on-call support; on-site in California.
Java, Go, Python, REST APIs, CI/CD, Test-driven development, On-call, Performance tuning, Code reviews
1mo
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Software Engineer
Irvine, California, United States
$150k-$165k/yr OnsiteFull Time
Bachelor’s degree or equivalent; experience with Java, C#, Python, or JavaScript; SDLC and agile; Git; REST APIs; cloud; strong problem-solving and teamwork.
Java, C#, Python, JavaScript, Git, RESTful APIs, Cloud Platforms
3w
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Software Engineer
Pasadena, California, United States
$150k-$350k/yr OnsiteFull Time
Real-time data visualization software development; GUI experience; degree in CS/EE; US person; in-office in Pasadena, CA.
Python, C++, Qt, PyQt, Tkinter
1mo
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Staff Software Engineer, AI Tooling
Long Beach, California, United States
$160k-$268k/yr OnsiteFull Time
5+ YOE5+ years software development; strong Python/TypeScript; AI/ML concepts and LLM patterns; bachelor’s in CS/math/engineering or equivalent.
Python, TypeScript, OpenWebUI, Svelte, SvelteKit, Docker, Kubernetes, MCP (Model Context Protocol) servers, LLM API, RAG, Vector databases
3w
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Senior Software Engineer
Redmond or New York or San Francisco or Los Angeles
$120k-$235k/yr OnsiteFull Time
4+ YOE4+ years engineering experience; proficient in C/C++/C#/Java/Python; Bachelor's in Computer Science or related field.
C, C++, C#, Java, JavaScript, Python, Go, Rust
2w
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Scientific Software Developer
Pasadena, California, United States
OnsiteFull Time
4+ YOEBS in CS, Physics, Chemistry, or related field; 4+ years in software or scientific computing; Python, C/C++, or Fortran proficiency.
Python, C/C++, Fortran
2mo
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Senior Software Engineer
Los Angeles, California, United States
$160k-$190k/yr OnsiteFull Time
6+ YOE6+ years software experience; AI-native workflow; Python backend with ORM and async; TypeScript/React/Next.js frontend; AWS multi-tenant SaaS; GraphQL API design.
Python, Next.js, TypeScript, React, GraphQL, PostgreSQL, AWS, pytest, Jest
2w
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Software Engineer–Developer (Associate/Experienced)
Seal Beach, California, United States
$106k-$183k/yr OnsiteFull Time
1+ YOE1+ years C/C++ or Java/Python development; 1+ years software development on Windows or Linux; 1+ years with relational databases; 1+ years in Agile environments; Active TS/SCI clearance.
C/C++, Java, Python, Windows, Linux, Relational Databases, SQL-Server, Oracle, Teradata, Jira, Confluence, Bitbucket
1d
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Senior Embedded Software Engineer
Foothill Ranch, California, United States
$150k-$190k/yr OnsiteFull Time
5+ YOEBachelor’s or Master’s in electrical engineering or computer science; 5+ years embedded software experience; C/C++, Python; Linux-based development; Yocto; Docker/Kubernetes; BLE/Wi‑Fi/RF; debugging and low-power optimization.
C/C++, Python, Linux, Yocto, Docker, Kubernetes, BLE, Wi-Fi, RF, MQTT, WebSockets, REST, Edge gateways, Cloud data pipelines
1mo
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Software Engineer, Data Products
Los Angeles, California, United States
$92k-$140k/yr HybridFull Time
Software engineer with distributed systems experience; data-driven/ML apps; API design; cloud (AWS/GCP/Databricks); on-site 3 days/week.
AWS, GCP, Databricks, Python, Java, CI/CD, Infrastructure as Code
1mo
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Cloud Software Engineer - DevOps
Irvine, California, United States
$125k-$160k/yr OnsiteFull Time
2+ YOEBachelor’s degree or above in CS/Software Engineering; 2+ years DevOps/platform experience; AWS; CI/CD tooling; programming in Java/Python/Bash; Kubernetes/Istio; logging/monitoring; Git/Gitea; strong problem-solving and collaboration.
Java, Python, Bash, Jenkins, Argo Workflows, Kubernetes, Istio, Loki, ELK, Prometheus, VictoriaMetrics, Git, Gitea
2mo
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Ground Software Engineer (Senior)
Los Angeles, California, United States
$185k-$215k/yr OnsiteFull Time
6+ YOE6+ years ground software experience; US person; BS in CS/EE or equivalent; Python, C++, Rust; Linux; Docker/Kubernetes; microservices; networking knowledge; software integration and testing.
Python, C++, Rust, Docker, Kubernetes, gRPC, Linux
20h
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Sr. Software Engineer, Enterprise Technology
Palo Alto or Irvine or Normal or Atlanta
$147k-$184k/yr HybridFull Time
4+ YOEBachelor’s degree in Computer Science or Engineering; 4+ years software engineering; Python/Go/TypeScript; React/Angular/Next.js; Postgres/MySQL/NoSQL; AWS/Azure/GCP; Docker/Kubernetes; distributed systems; AI tools; observability stacks.
Python, Go, TypeScript, React, Angular, Next.js, PostgreSQL, MySQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Grafana, DataDog, Splunk, Copilot, Cursor, Claude Code
1mo
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Staff Software Engineer
Los Angeles, California, United States
$101k-$204k/yr RemoteFull Time
7+ YOEBachelor's in CS or related; 7+ years software engineering; 3+ years leading multi-team initiatives; strong Java, Spring, SQL; cloud, containers; ability to mentor.
Java, Python, Go, C++, JavaScript, REST, gRPC, Apache Kafka, Apache NiFi, Amazon SQS, MS MQ, Apache Camel, Docker, Kubernetes, AWS, Google Cloud, Azure, DevSecOps, distributed systems, microservices, SQL databases, NoSQL, caching, message queues, data streaming, APIs, cloud platforms
2mo
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Software Engineer II
Irvine, California, United States
$32-$54/hr HybridFull Time
3+ YOE0–3 years in software engineering; strong C/C++, Linux, web tech; Agile/Scrum; REST APIs; CI/CD; sockets; travel up to 20%
C++, Linux, PHP, Python, JavaScript, C/C++, Git, CI/CD, REST APIs, HTML, CSS, React, SaaS
1mo
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Senior Software Engineer
Ontario, California, United States
$85k-$127k/yr RemoteFull Time
7+ YOE7+ years in .NET development; strong .NET Core, ASP.NET, C#, Python; full-stack; cloud (Azure preferred); CI/CD; mentoring.
NET Core, ASP.NET, C#, Python, MVC, Blazor, Razor, SQL Server, HTML, CSS
6d
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Senior Software Engineer, Enterprise Platform
San Francisco or Irvine or Seattle
$168k-$262k/yr OnsiteFull Time
5+ YOE5+ years software development; 2+ years AI/ML production systems; proficiency in Python, TypeScript/JavaScript, Java; AWS-native services; leadership and data pipelines.
AWS, Lambda, Step Functions, DynamoDB, Bedrock, S3, CDK, API Gateway, Python, TypeScript, JavaScript, Java
HiringCafe market data
Python Software Engineer Jobs market signals in Riverside, 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
430+
Hiring companies
170+
Fresh sample
37% new in 30d
Salary visibility
94% show pay
Companies appearing in this market
ApexBoeingCaltechCHAOS IndustriesField AIGoogleHMC ArchitectsK2 Space
Work location mix in visible results
Onsite: 58Hybrid: 28Remote: 9