31 entry level software engineer jobs at 14 companies in Rosamond, CA

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Software Systems Engineer-Level 2 (AHT)
Northridge, California, United States
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEActive US Secret clearance, BS in engineering with 2+ years (or MS), experience with requirements analysis, DOORS/CAMEO, embedded software familiarity, systems/software integration and verification, defense/aerospace experience.
DOORS, CAMEO, Cameo Enterprise Architecture
2w
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Software Engineer I/II
Pasadena, California, United States
$88k-$135k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
0+ YOEDegree or equivalent experience in software/engineering fields, 0+ yrs software engineering experience (0–5 yrs depending on level), proficiency in C++/Python, ROS/ROS 2, Linux, Git and CI/CD, hardware integration experience.
C++, Python, ROS, ROS 2, Linux, Git, CI/CD, CAN, CANopen, SpaceWire, MIL-STD-1553, EtherCAT, SPI, I2C, Ethernet, TCP/IP, Modbus, OPC UA, PLC
2w
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Software Engineer I/II
Pasadena, California, United States
$88k-$135k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
0+ YOE0–5 years software engineering experience in robotics or embedded systems; proficiency in C++ or Python, ROS/ROS2, Linux, Git; hardware integration and real-time/embedded software experience.
C++, Python, ROS, ROS 2, Linux, Git, EtherCAT, CAN, SpaceWire, MIL-STD-1553, SPI, I2C, TCP/IP, Modbus, OPC UA
1mo
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Software and AI Engineer
Pasadena, California, United States
$200k-$300k/yr OnsiteFull Time
Oratomic
Oratomic: Building fault-tolerant quantum computers using neutral atom systems.
Collaborative software/AI engineer to design, build, and operate tools for fault-tolerant neutral atom quantum computers; prior quantum experience not required; hiring across experience levels.
2mo
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Software Engineer/Principal Software Engineer – Data Analyst
San Diego or Palmdale
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
2+ YOEU.S. Top Secret/SCI clearance required. STEM Bachelor's +2 years (or Master's/PhD alternative). Experience with Python/Java/C++/MATLAB, databases (Parquet, SQL, Neo4j, Elasticsearch, MongoDB), containerization (Kubernetes, Amazon EKS, OpenShift), automation (Ansible, Bash, PowerShell, Puppet), CI/CD, and Agile collaboration tools.
Python, Java, C++, MATLAB, Parquet, SQL, Neo4j, Elasticsearch, MongoDB, Kubernetes, Amazon EKS, Docker Swarm, Nomad, Red Hat OpenShift, Ansible, Bash, PowerShell, Puppet, Elastic Stack, Grafana, Maven, Bamboo, GitLab, Bitbucket, Confluence, Jira
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Software Developer I
Valencia, California, United States
$93k-$150k/yr OnsiteFull Time
B&B Manufacturing: Manufactures precision machined components and assemblies for aerospace industries.
0+ YOEBachelor's in Computer Science/Information Systems/Software Development, 0-2 years programming or related experience, familiarity with PHP, APIs, ERP, data processing, reporting, and Microsoft 365; strong communication and adherence to ITAR U.S. person requirement.
PHP, APIs, Microsoft 365, ERP, AI tools, databases
1mo
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Scientific Computing Software Engineer (TS Clearance Required)
Northridge, California, United States
$90k-$165k/yr OnsiteFull Time
Areté
Areté: Develops advanced sensing and signal processing solutions for national security.
0+ YOEActive Top Secret clearance, college degree in a scientific discipline or computer science, strong Python (numpy, scipy, pandas) and C/C++ skills, experience transforming algorithms into production software, and strong written/verbal communication.
Python, numpy, scipy, pandas, C, C++, Linux, CUDA, MPI, OpenMP
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Engineer, Research
Valencia, California, United States
$79k-$99k/yr HybridFull Time
Sonova
SonovaSIX Swiss Exchange: SOON: Designing and manufacturing hearing aids and cochlear implant systems.
Bachelor's degree in computer or electrical engineering, engineering internship with embedded software experience, proficiency in C and C#/.NET, software architecture knowledge, analytical skills, and collaborative communication.
C, C#/.NET, AI-assisted development tools, code-generation tools, automation tools, version control, unit testing, automated testing, system testing
1mo
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Software Development Engineer – Embedded Systems 2026 (US)
Cupertino or Northridge or Santa Clara or Sunnyvale or Hudson or Austin or Redmond or Seattle
$111k-$185k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's in a STEM field (or in progress); experience with one or more general-purpose languages (Java, Python, C++, C#, Go, Rust, TypeScript); data structures, algorithms, and object-oriented design; must be 18+.
Java, Python, C++, C#, Go, Rust, TypeScript, GenAI, AWS, SQL, NoSQL, CI/CD
1mo
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Software Engineering Manager
Northridge, California, United States
$165k-$175k/yr HybridFull Time
MiniMed Group
MiniMed GroupNasdaq: MMED: A full‑stack insulin delivery focused on building connected care solutions to support people living with diabetes.
2+ YOE2+ MgmtMaster's in software/computer engineering (or Bachelor's +5 yrs) plus 2+ years leading service delivery, cross‑functional/global teams, SDLC (Waterfall, Jira, Agile, Scrum), test automation (Selenium, Cucumber, BDD, TestNG), Git/Jenkins CI, web technologies, and AWS services.
SDLC, Waterfall, Jira, Agile, Scrum, Selenium, Cucumber, Behavior Driven Development (BDD), TestNG, Git, Jenkins CI, HTML, JavaScript, Amazon AWS, Amazon Glacier, Virtual Private Cloud (VPC), Amazon Route 53, Amazon CloudWatch, Amazon CloudTrail, Load Balancer
2mo
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Engineer, Manufacturing
Sylmar, California, United States
$101k-$120k/yr OnsiteFull Time
Mason
Mason: Designs and manufactures engineered control products and subsystems for aerospace and defense applications.
2+ YOEBachelor's in engineering, 2+ years manufacturing/design experience, CAD and analysis software familiarity, rapid prototyping and electronic packaging experience, LEAN experience, strong communication and project management skills, willingness to travel.
CAD, LEAN
2w
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Web Developer Intern
Pasadena, California, United States
OnsiteInternship
Expatiate Communications
Expatiate Communications: Provides special education management and therapeutic services to school districts.
Pursuing or recently completed relevant degree; basic OOP and web fundamentals; familiarity with HTML/CSS/JavaScript; eagerness to learn full-stack, databases, version control, and cloud; Live Scan and TB clearance required.
C#, .NET, HTML, CSS, JavaScript, React, Svelte, Microsoft SQL Server, Azure SQL, MongoDB, Postman, Swagger, JWT, Git, GitHub, GitHub Actions, Microsoft Azure, Figma
2mo
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Maintenance Engineer 1
Burbank, California, United States
$22/hr OnsiteFull Time
Spire Hospitality
Spire Hospitality: Manages and operates a diverse portfolio of hotels and resorts.
1+ YOEHigh school or equivalent; 1+ year hands-on experience with minor electrical, painting, plumbing and A/C repairs; blueprint reading; mechanical/electrical systems knowledge; ability to lift up to 50–100 lbs and work varied shifts.
Computer, Printer, 10-key adding machine, Electric typewriter, Multiline phone, Fax machine, Photocopier
1mo
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Scientist, Computational Chemist & MLOps Engineer
Madison or Pasadena or San Diego or Verona
$100k-$125k/yr OnsiteFull Time
Arrowhead Pharmaceuticals
Arrowhead PharmaceuticalsNASDAQ: ARWR: Develops RNAi medicines to treat genetic and intractable diseases.
Bachelor's or Master's in a related field; strong Python, Linux, and Git skills; foundational statistics and ML knowledge; experience with biological/omics datasets, reproducible workflows, and scientific software; PhD preferred for senior levels.
Python, Linux, Git, HPC
3w
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Computer Scientist III
Edwards AFB, California, United States
$128k-$145k/yr OnsiteFull Time
JT4
JT4NYSE: AMTM: Provides engineering and technical support for military test ranges.
2+ YOEProvide software and systems engineering services, advise teams, develop designs, implement code, and plan and execute testing; must be U.S. citizen, obtain security clearance, and possess required certifications and driver license.
5d
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Multi-Agent and Data Driven Planning and Controls Robotics Technologist
Pasadena, California, United States
$150k-$187k/yr OnsiteFull Time
Jet Propulsion Laboratory
Jet Propulsion Laboratory: Leading robotic space exploration and planetary research for NASA.
2+ YOEAdvanced degree in CS/EE/Robotics or related with 2–6+ years experience; expertise in multi-agent planning, control, computer vision, and hardware/software-in-the-loop development.
ROS, ROS 2, DDS, C++, Python, RViz, FoxGlove, Linux, NVIDIA, Raspberry Pi, PX4, CI/CD
1mo
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Lead Technical Writer
Mojave or Lancaster or Palmdale or Los Angeles or San Diego or Las Vegas or San Francisco or Paso Robles or Santa Ynez or Tehachapi or Agua Dulce
$120k-$155k/yr OnsiteFull Time
Stratolaunch
Stratolaunch: Provides air-launched hypersonic testbeds for high-speed flight testing.
2+ YOE2+ years with documentation publishing/management software, strong organization and attention to detail, ability to work independently, experience with S1000D, JIRA, SharePoint, MS Office; bachelor\u0002s in engineering/science or equivalent.
JIRA, Microsoft SharePoint, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Visio, S1000D