Full Stack Software Engineer, Systems Integration

HRL Laboratories, LLC

full-time

Posted on: 9/26/2025

Location Type: Office

Location: Lost Hills • California • 🇺🇸 United States

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💰 $120,715 - $150,895 per year

Mid-LevelSenior

AWSAzureDjangoDockerGoogle Cloud PlatformJavaJavaScriptJUnitKubernetesNode.jsPythonPyTorchReactScikit-LearnSeleniumTensorflow

About the role

Design, develop, and implement software modules as part of a larger integrated system.
Integrate system components into cohesive, high-performing platforms.
Manage repositories and CI/CD workflows using GitHub and GitLab.
Write clean, efficient, and maintainable code across the stack (UI, server-side, database, APIs).
Develop unit, integration, and system tests using frameworks like PyTest, JUnit, or Selenium
Create and maintain technical documentation, including README files, API references, build instructions, and troubleshooting guides.
Collaborate with cross-functional teams to ensure seamless system integration and interoperability.
Participate in design reviews and technical architecture discussions.
Troubleshoot, debug, and optimize system performance.
Contribute to the evolution of system security and reliability.

US Citizenship
Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
3+ years of professional experience in full stack development.
Proficiency in languages such as Python, JavaScript, C++, or Java.
Hands-on experience with containerization and orchestration tools like Docker and Kubernetes
Experience deploying and managing applications in AWS, Azure, or GCP
Strong understanding of software integration methodologies and system architecture.
Demonstrated ability to write and maintain developer documentation.
Strong communication and team collaboration skills in agile environments.
Ability to mentor junior developers and champion code quality.
Hands-on experience with modern frameworks (React, Node.js, Django, etc.) is a plus
Expertise in machine learning and artificial intelligence is highly advantageous.
Familiarity with reverse engineering, binary analysis, and software vulnerability identification is a bonus
Experience using tools like IDA Pro, Ghidra, or Binary Ninja is a bonus
Knowledge of secure coding practices and threat modeling is a bonus
Experience developing and training models using TensorFlow, PyTorch, or Scikit-learn.
Familiarity with deep learning architectures such as CNNs, RNNs, and Transformers.
Knowledge of data preprocessing, feature engineering, and supervised/unsupervised learning techniques.

Benefits

The base salary range for this full-time position is $120,715 - $150,895 + bonus + benefits.

Tip: use these terms in your resume and cover letter to boost ATS matches.

PythonJavaScriptC++JavaDockerKubernetesAWSAzureGCPTensorFlow

communicationteam collaborationmentoringcode qualityagile environments

Bachelor's degreeMaster's degree