141 junior java developer jobs at 24 companies in Northridge, CA
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Software Engineer/Principal Software Engineer - Java
San Diego or El Segundo
$92k-$171k/yr OnsiteFull Time
2+ YOEMust be able to obtain/transfer Top Secret clearance and SAP access; experience developing Java/JEE applications, JMS, Web Services, XML; Bachelor's degree in STEM (or higher) with 2+ years experience (senior level options require more).
Java, Java Enterprise Edition (JEE), JMS, Web Services, XML, XPath, XSLT, XSD, Kubernetes, Docker, Ansible, Cucumber, Knockout, microservices
1d
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Software Engineer
Los Angeles, California, United States
OnsiteFull Time
Bachelor's degree or equivalent experience; proficiency in Java, Python, C#, or JavaScript; experience with development frameworks; strong problem-solving and communication skills.
Java, Python, C#, JavaScript, AWS, Azure, Google Cloud, Docker, Kubernetes
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
1mo
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Senior Developer, Back-End
Los Angeles or Tempe
$143k-$165k/yr HybridFull Time
5+ YOE5+ years software development experience; expertise in AWS serverless (Lambda, SQS, RDS, Step Functions), TypeScript; proficiency with CloudWatch/Datadog, CI/CD (GitHub Actions), OpenSearch, and mentoring/junior developer leadership.
AWS Lambda, SQS, RDS, Step Functions, TypeScript, Python, Java, AWS CloudWatch, Datadog, OpenSearch, GitHub Actions, npm, CloudFormation, Terraform, Docker, ECS, EKS
1d
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Software Engineer I (Onsite)
Fullerton, California, United States
$63k-$120k/yr OnsiteFull Time
Bachelor's in STEM, experience in C and/or Java, familiarity with software development principles, Microsoft Office and SharePoint proficiency, ability to obtain Secret security clearance, U.S. citizenship required.
C, Java, Microsoft Office Suite, SharePoint, Simulink Test, VectorCAST, VxWorks
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,2+ years software development experience,C/C++/Java/Python/ReactJS experience,Agile/Scrum experience,ability to obtain U.S. DoD Secret clearance;U.S. person required.
Java, C++, Python, ReactJS
3w
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Software Engineer / Principal Software Engineer (TS Clearance) (AHT)
Manhattan Beach, California, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEUS citizen with adjudicated Top Secret clearance, STEM degree (or equivalent experience), 2+ years software experience, proficiency in C#/Java, Agile and CI/CD (Bamboo/Jenkins), scripting (yaml, Python, PowerShell), and test procedure development.
Bamboo, Jenkins, C#, Java, Microsoft Windows, yaml, Python, PowerShell, Batch, Typescript, TestComplete, BitBucket, git, CVS, .NET Framework, WPF, gRPC, REST, SQL, Jira, Confluence, Docker, Kubernetes, Ansible, Terraform, Chef, Puppet, Azure, AWS, DOORS, JMPS
1mo
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Software Engineer, Full Stack, Level 4
Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto or Santa Monica
$157k-$235k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent, 2+ years post-degree software development, proficiency in JavaScript/TypeScript, HTML, CSS and one or more backend languages (Java, Golang, NodeJs, Python), front-end frameworks, unit testing, and full-stack web development.
JavaScript, TypeScript, HTML, CSS, Java, Golang, NodeJs, Python, React, Angular, Vue, WebGL, Canvas, WebAssembly, Service workers, GraphQL, NoSQL, Memcache, Redis, Kubernetes, Google, AWS
1w
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Software Dev Engineer II - AMZ10243908
Santa Monica, California, United States
$144k-$194k/yr OnsiteFull Time
1+ YOEBachelor's in CS/Engineering/Mathematics or equivalent,1+ year experience,experience designing and developing large-scale distributed software using C#, C++, Java, or Perl and object-oriented design.
C#, C++, Java, Perl
1mo
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Software Engineer, Network Monitoring (Starlink)
Hawthorne, California, United States
$125k-$175k/yr OnsiteFull Time
1+ YOESTEM bachelor +1yr experience or 3+ yrs software development; frontend (Angular/React), backend (Python, C#, .NET, Go, Scala, Java); PostgreSQL/CockroachDB; Docker, Kubernetes; experience with real-time analytics, anomaly detection, and on-call rotations.
Angular, React, Python, C#, .NET, Go, Scala, Java, PostgreSQL, CockroachDB, Docker, Kubernetes
4w
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Software Engineer, Backend, Level 4
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$157k-$235k/yr OnsiteFull Time
2+ YOEBachelor's in CS or equivalent experience, 2+ years post-degree software development experience, distributed systems/backend experience, strong collaboration skills, proficiency with Java/C++/Python and cloud/NoSQL systems, ability to use AI tools responsibly.
Java, C++, Python, NoSQL, Memcache, Redis, Kubernetes, Google services, AWS services, AI tools
2w
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Software Engineer, Infrastructure Ads Data Hub
Los Angeles, California, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience, 2 years software development experience (or 1 with advanced degree), experience with large-scale infrastructure, proficiency in Python/C++/Java and data ingestion tools, strong communication and problem-solving.
Python, C++, Java, Apache Flume, Kafka, Logstash
1mo
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Software Engineer
Irving or San Francisco or Los Angeles
$74k-$137k/yr HybridFull Time
2+ YOEB.S. in CS or related required; 2+ years Java experience; Unix and shell scripting; professional experience with Spring, Hibernate, Maven, Git; SQL and relational DB experience; Hadoop, Spark, Scala, Docker, Kubernetes, AWS are pluses.
Java, Unix, Unix Shell Scripts, Spring, Hibernate, Maven, Git, SQL, Hadoop, Spark, Scala, Docker, Kubernetes, AWS, HBase, Ansible, Postgres, Angular, HTML, JavaScript
2w
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Software Engineer AI/ML Ops
Pleasanton or New York City or Los Angeles
$145k-$182k/yr HybridFull Time
2+ YOE2+ years in Python/Java/Scala, experience building PySpark ETL, ML/LLM production pipelines, cloud (GCP/AWS/Azure), ML frameworks, orchestration, containerization, and observability.
PySpark, FiveTran, Plaid, TensorFlow, PyTorch, scikit-learn, Airflow, Kubeflow, Vertex AI, MLflow, GCP, AWS, Azure, LangChain, LangGraph, ADK, Prometheus, Grafana, Newrelic, Docker, Kubernetes, Bash, Python, Java, Scala
2d
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Tracking Architecture Performance Department Engineer
Colorado Springs or El Segundo
$95k-$143k/yr OnsiteFull Time
2+ YOEBachelor's in STEM, 2+ years relevant space systems or algorithm experience, programming in MatLab/C/C++/Java/Python/FORTRAN, Microsoft Office proficiency, ability to obtain U.S. security clearance; U.S. citizenship required.
MatLab, C, C++, Java, Python, FORTRAN, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
1d
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Entry-Level Software Engineer
Dallas or Seattle or Houston or San Francisco or Chicago or Philadelphia or El Segundo or Atlanta or New York
$80k-$92k/yr HybridFull Time
Pursuing a Bachelors or Masters in MIS, Computer Science, or Computer Engineering (graduation Dec 2026–Aug 2027); legal US work authorization without sponsorship; software development or internship experience; strong communication and problem-solving skills.
AWS, Azure, Google Cloud, Databricks, PySpark, CI/CD, Docker, Terraform, Azure OpenAI, AWS Bedrock, LangChain, Python, Java, SQL, JavaScript, .NET, React, Angular
1mo
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EY-Parthenon - Strategy and Execution - Growth Platforms - Software Engineer - Sr Assoc/Consultant (New York, NY, US, 10001-8604)
New York or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$130k-$185k/yr HybridFull Time
1.5+ YOEBachelor's degree plus ~2 years related experience (or graduate degree plus ~18 months). Experience with backend/full‑stack development (Python, Java, Scala, TypeScript), cloud (AWS/GCP), containerization, IaC, LLM integration, and productionizing AI tooling; strong communication and client‑facing skills.
Python, Java, Scala, TypeScript, AWS, GCP, Microsoft Copilot
2w
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Artificial Intelligence Solutions Engineer
El Segundo, California, United States
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years in AI/ML or data science, Python proficiency, experience developing/deploying models, knowledge of deep learning/vision/generative AI, Agile experience, Secret clearance required, Bachelor’s degree.
Bedrock, LLM, LangChain, LangGraph, Cursor, JavaScript, TypeScript, Python, HTML, CSS, Rust, Java, scikit-learn, TensorFlow, PyTorch, AWS, Azure, GCP, Databricks, Palantir Foundry
1mo
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Software Engineer Intern
Los Angeles, California, United States
$30/hr HybridInternship
Required experience with C#/.NET, SQL, HTML/CSS/JavaScript, source control and OOP; pursuing a Computer Science degree; local to Playa Vista and available to work in-office three days/week.
C#, .NET, SQL, HTML, CSS, JavaScript, React, Node.js, Python, Java, AWS, Google Cloud Platform (GCP), Kafka, Amazon SQS, RabbitMQ, Docker, REST APIs
4w
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Web Developer (In-House Transfer ONLY)
Lancaster, California, United States
$7k/mo OnsiteFull Time
2+ YOEBachelor's in CS/MIS or related plus 2 years web development or equivalent; advanced HTML/CSS/JavaScript, CMS, SQL, Windows/Unix, ADA/Section 508 compliance, Google Analytics and web project experience.
HTML, CSS, JavaScript, ASP, ASP.NET, PHP, Java, XML, Adobe Flash, JQuery, SQL, Windows Server, Unix, Google Analytics, Content Management System (CMS)
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