37 junior java developer jobs at 13 companies in Temecula, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1w
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Software Development Engineer (Java)
Irvine or Dallas or Austin
$107k-$130k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
2+ YOE2+ years software development experience; proficiency with Java, Spring Boot, REST/GraphQL APIs, cloud platforms (GCP), CI/CD; strong problem-solving and communication skills.
Java, GraphQL, Google Cloud Platform (GCP), Spring Boot, Spring Framework, Spring MVC, Spring Data, REST APIs, CI/CD, GitHub Copilot, Gemini
1w
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Software Development Engineer
Redlands, California, United States
$137k-$140k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
1+ YOEBachelor's degree in CS/Engineering/GIS,1 year related experience,demonstrated experience with Java,Servlets,JavaEE,RESTful Web Services and Java design patterns.
Java, Servlets, JavaEE, RESTful Web Services, Java Design Patterns, Python, ArcGIS Online, ArcGIS Enterprise
2w
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Software Engineer
Woburn or Arlington or Carlsbad or Aurora
$110k-$138k/yr HybridFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
2+ YOEBS/MS in CS or related; 2+ years building maintainable APIs and Java-based software; experience with microservices, DevSecOps, and collaborating with scientists; U.S. citizenship and ability to obtain Top Secret clearance required.
Java 17, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
2w
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Sr. Software Engineer
Irvine, California, United States
$160k-$180k/yr RemoteFull Time
Viant Technology
Viant TechnologyNASDAQ: DSP: Provides an AI-powered demand-side platform for digital advertising.
2+ YOEMaster's degree in CS/IT/Applied Data Science, 2+ years software engineering experience, proficiency in GoLang and Java, MySQL/Oracle, AWS (EC2, S3, Lambda, RDS), and building scalable, low-latency distributed systems.
GoLang, Java, MySQL, Oracle, AWS, EC2, S3, Lambda, RDS
1w
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(Senior) Developer (w/m): Hana Datenbank Portierung – SL Tools (Riverside, CA, US)
Riverside, California, United States
OnsiteFull Time
SAP
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
2mo
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Associate Software Developer
Poway, California, United States
$72k-$110k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
0+ YOEBachelor's in CS/IS or equivalent experience; basic software development knowledge; understanding of C/C++, and working knowledge of Java or Python; ability to obtain DoD security clearance; strong communication skills.
C, C++, Java, Python
1mo
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2027 Early Career Software Engineer
Atlanta or Boston or Costa Mesa or Irvine or Seattle
$112k-$149k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
0+ YOEPursuing or recently completed BS/MS in CS or related field; able to start full-time in 2027; proficiency in C++, Go, Rust, Java, Python; familiarity with algorithms, data structures, storage, cloud, and front-end frameworks; must be a U.S. Person.
C++, Go, Rust, Java, Python, Lattice OS
1w
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Software Engineer
Boston or Encinitas
$124k-$168k/yr OnsiteFull Time
Paperless Parts
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.
Python, Django, FastAPI, TypeScript, React, PostgreSQL, AWS, Node, Express, Java, Spring, SQL, Docker, Jenkins, Cursor, Claude Code
3w
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Simulation Software Developer
Poway, California, United States
$72k-$110k/yr OnsiteFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
0+ YOEBachelor's in CS/IS or equivalent experience, strong foundation in algorithms/data structures and OOP, proficiency in C/C++ and working knowledge of Java or Python, Linux experience, strong debugging and communication skills, ability to obtain DoD Secret clearance.
C, C++, Java, Python, Linux
1mo
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Automation Engineer
Temecula, California, United States
$44-$65/hr FieldFull Time
United Flow Technologies
United Flow Technologies: Provides equipment and technical solutions for water treatment systems.
2+ YOEDesign and program PLC/OIT/SCADA systems, perform bench and panel testing, assist with on-site startup and troubleshooting; bachelor's in related field, familiarity with ladder logic, C/C++/Java, Microsoft Office; 2 years preferred.
PLC, OIT, SCADA, C, C++, Java, Microsoft Office
3d
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Software Quality Assurance Engineer - Cloud Services
Irvine, California, United States
$100k-$140k/yr OnsiteFull Time
TP-Link
TP-Link: Global manufacturer of networking hardware and smart home devices.
2+ YOEBachelor's in Computer Science or related,2–5 years in software quality engineering,experience with backend/API/cloud testing,proficiency in Python or Java,AWS and CI/CD familiarity,experience with distributed systems and microservices.
Python, Java, AWS, Git, Docker, Kubernetes, Kafka, RabbitMQ, MySQL, MongoDB, Redis, Splunk, Kibana, Grafana, Prometheus, CloudWatch, GitHub Copilot
3w
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Systems Modeling and Simulation Engineer (Engineer or Principal Level)
Rancho Bernardo, California, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's in STEM with 2+ years (or higher-level degree/experience for principal), active U.S. Top Secret clearance, C#/C++/Java and .NET expertise, Visual Studio, WPF/MVVM/Blazor, CI/CD and version control, secure coding (NIST/DoD).
C#, C++, Java, .NET, CLR, JIT, Microsoft Visual Studio, WPF, MVVM, Blazor, gRPC, Bitbucket, GitHub, GitLab, Git, TFS, Azure DevOps, CI/CD, CommunityToolkit.Mvvm, AFSIM, Suppressor, Brawler
2d
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Programmer Analyst
Loma Linda, California, United States
$43-$58/hr HybridFull Time
Loma Linda University Health
Loma Linda University Health: Nonprofit academic medical center providing healthcare and higher education.
1+ YOEDesign, build, and maintain integrations; knowledge of SDLC, databases, development tools and healthcare workflows; bachelor's degree or seven years' related experience; 1+ year experience required.
PeopleTools, Application Designer, PeopleCode API, Integration Broker, JavaScript, CSS, HTML, XSL, WebLogic, Apache, Tuxedo, Cloverleaf, Sybase e*Biz Impact, OpenLink, OpenEngine, WebSphere, Microsoft EventHUB/Biztalk, C#, Python, Java, Visual Basic, Sun Products, Quovodax, Neon, SQL, Microsoft Suite, MS Project, Access