165 junior python developer jobs at 59 companies in Murrieta, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
VSolvit: Providing technology services and data solutions for government agencies.
0+ YOE0–4 years software development experience; proficiency in C++ for desktop applications; familiarity with OOP, multithreading, Git, CMake, and Python; U.S. Citizenship and active Secret DoD clearance required; CompTIA Security+ required.
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yrOnsiteFull Time
Western DigitalNASDAQ: WDC: Design and manufacture data storage devices and systems.
0+ YOEPursuing or recent Bachelor's/Master's in a technical field; experience with C/C++, Python, Java, Go, SQL, or JavaScript through coursework or internships; familiarity with software fundamentals, debugging, and development tools.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
Anduril Industries: Defense technology building autonomous military hardware and software.
2+ YOEMS/PhD in ML/Robotics/CS or BS in CS/ML/EE; 2+ years developing and benchmarking ML algorithms; high proficiency in C++ on Linux; experience with TensorRT, ONNX, Python, PyTorch or TensorFlow; eligible for U.S. Secret clearance.
C++, Python, Linux, TensorRT, ONNX, PyTorch, TensorFlow, CUDA, Lattice OS
Esri: Developing software for digital mapping and spatial data analysis.
2+ YOE2+ years professional software development; proficiency in Python and working knowledge of C++ or .NET/C#; experience with AI/ML integration, computer vision or 3D graphics, APIs, and strong problem-solving skills; Bachelor’s in CS or related STEM.
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
2+ YOEBS/MS in CS/CE/EE or related,2+ years developing C/C++ applications on embedded Linux,experience with Make/CMake,Google Test,and scripting in Bash or Python.
C, C++, Make, CMake, Google Test, Bash, Python, Jira, gRPC, WebSockets, CAN, Modbus, Docker, Yocto, SAE J1772, DIN SPEC 70121, ISO 15118, OCPP
ETAP: Electrical power system modeling and analysis software solutions.
1+ YOEMaster's or PhD in EE/Power/CS/AI, strong power systems knowledge, hands-on Python and C++/C# experience, ML/LLM experience, 1+ years relevant experience, collaborative with strong problem-solving skills.
Paperless Parts: Cloud-based quoting software for custom part manufacturers.
2+ YOE2+ years coding experience, bachelors or equivalent, experience with modern web stacks (Python/TypeScript/React), API design, SQL, cloud (AWS/Azure/GCP), Docker and CI/CD, strong communication and collaboration skills.
Woburn or Arlington or Carlsbad or Aurora or San Diego or Boston or Dayton or Melbourne
$110k-$138k/yrHybridFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
2+ YOEBS/MS in Computer Science or related field, 2+ years (BS) or recent MS with experience; experience building maintainable Java APIs and microservices; Java 17+, Spring Boot; Linux, Docker, Kubernetes, Kafka/NATS, GitLab; Python preferred; U.S. citizenship and ability to obtain Top Secret clearance; up to 20% travel.
Blizzard EntertainmentNASDAQ: MSFT: Develops and publishes interactive video games and services.
2+ YOE2+ years relevant experience with Linux, DevOps practices, Python and/or C#, cloud APIs, OS/networking knowledge, strong diagnostic and communication skills, and willingness to share on-call duties.
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
2+ YOEBachelors or masters in CS or related (or equivalent experience), minimum 2 years software development experience, strong C/C++ and familiarity with Java or Python, CI/CD and Docker/Podman, React a plus.
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
2+ YOE2+ years software engineering experience, strong modern C++ (C++20+), Python and shell scripting, Git, experience with agentic coding tools, strong algorithms and design skills, US citizenship and eligibility for Secret clearance.
C++, Python, shell, Cursor, Claude Code, GitHub Copilot, Git, CMake, Bazel, Protocol Buffers, FlatBuffers, Cap'n Proto, Docker, Kubernetes
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
2+ YOEBachelors in CS or related (or equivalent experience), 0–2 years software development experience, experience with C and Python, familiarity with GNC/closed-loop control, MATLAB/Simulink or SCADE, DO-178 and VectorCAST, and ability to obtain DoD clearance.
Cotality: Provider of property intelligence, data, and analytics solutions.
1+ YOEBachelor's in Computer Science (or related) plus 1 year experience; expertise in Java/Python/JavaScript, Selenium/TestNG/JUnit, Jenkins, API testing tools, Git, Jira, performance testing, and SQL.
(Senior) Developer (w/m): Hana Datenbank Portierung – SL Tools (Riverside, CA, US)
Riverside, California, United States
OnsiteFull Time
SAPFrankfurt Stock Exchange: SAP: Developer of enterprise business software and cloud applications.
Bachelor's degree in computer science, engineering, mathematics or related field; experience with C, Java, Pearl, Python; database knowledge; fluent German and English; teamwork and communication skills.
C, Java, Pearl, Python, SAP HANA, SAP SUM, SWPM, SWDC, Unix, Linux
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
0+ YOEPh.D. in a relevant engineering field, research experience in computational aeroelasticity or multidisciplinary simulation, software development experience in C++/Python, and familiarity with HPC and aeroelastic methods.
Research Software Engineer I - Center for AI and Research Computing (AIRC)
La Jolla, California, United States
$33-$38/hrOnsiteFull Time
Salk Institute: Conducts biological research to solve global health challenges.
0+ YOEEarly-career software engineer with full-stack ability in Python and another language, Git experience, Linux familiarity, demonstrated coding portfolio, and interest in scientific collaboration and HPC.
Python, Claude Code, Git, SLURM, Claude API, Docker, Kubernetes, AWS, GCP, React, Svelte, Vue, FastAPI, Django, GitHub, Linux/Unix, CI/CD
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Pursuing or recently completed bachelor's in relevant field; experience with C/C++/Java and embedded/real-time systems; SDLC participation, testing, and integration skills.
Mini-Circuits: Designs and manufactures radio frequency and microwave components.
2+ YOEBachelor's in Electrical Engineering +2 years (or Master's +1) in RF product design/test, hands-on RF test equipment, Python coding, MMIC familiarity, ability to develop test procedures and analyze data.
Python, spectrum analyzer, network analyzer, oscilloscope, power meter, signal generator, power supply, thermal chamber
Rivian and Volkswagen Group Technologies: A joint venture focused on software-defined vehicles and automotive technology.
1+ YOEBachelor's in electrical or mechanical engineering; 1+ years in controls development; proficient in C/C++, Rust, Python; knowledge of control theory, heat transfer; firmware integration; testing; travel up to 15%.