164 junior java developer jobs at 86 companies in Hercules, CA
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
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).
QuinStreetNasdaq: QNST: Operates online marketplaces connecting consumers with service providers.
1+ YOEBachelor's in CS or related field +1 year of experience; Java/J2EE tech stack; PHP/HTML/JS web development; MVC front-end concepts; JBoss/Tomcat servers; SQL with Oracle or similar; UNIX/Linux environment; HTTP, sessions.
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
Currently enrolled in a Masters or PhD in Data Science, Machine Learning, or Computer Science. Strong Java/JVM software development, algorithms, benchmarking, and experience with NoSQL tools (Lucene, Elasticsearch, OpenSearch, MongoDB, Solr).
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
Currently enrolled in a Masters or PhD in Data Science, Machine Learning, or Computer Science; strong algorithms and mathematical fundamentals; excellent Java/JVM development, debugging, and performance-analysis skills; experience with Lucene/Elasticsearch/OpenSearch/MongoDB/Solr; good communication. GPU/CUDA/C++ skills a plus.
TwitchNASDAQ: AMZN: Operates a global live streaming platform for interactive content.
1+ YOE1+ years professional software development; proficiency in Python, Java, Go; strong algorithms, data structures, and distributed systems skills; Bachelor's in CS/Engineering or equivalent experience.
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
2+ YOEBS or MS in CS or equivalent or 4 years' experience; 2+ years software engineering; Java, Spring Boot, API and platform development; SQL/NoSQL; CI/CD and debugging skills.
Java, Spring Boot, REST APIs, Microservices, SQL, NoSQL, CI/CD
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
2+ YOEBS in CS or related, 2+ years software development experience, proficiency in Python/Java/Java Script/SQL, CI/CD and GIT experience, testing framework design, system and data security knowledge.
2+ YOEBachelor's degree or equivalent experience, 2+ years software development, experience with large-scale distributed systems, APIs, data structures, and Java or Kotlin.
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
2+ YOE2+ years software development experience building cloud-native backend services; strong Java, APIs, distributed systems, databases, testing, CI/CD, and communication skills.
Java, AWS, Azure, GCP, Cassandra, MongoDB, Docker, Kubernetes, Apache Spark, Kafka, JUnit, TestNG, Git, Claude Code, Cursor, Iceberg, Delta Lake
Sunnyvale or San Francisco or Bellevue or New York City
$139k-$229k/yrHybridFull Time
LinkedInNASDAQ: MSFT: Professional social network for career development and job recruitment.
2+ YOEBA/BS in CS or related (or equivalent experience); 2+ years software design/development and programming (Java, Python); 2+ years machine learning, data mining, or NLP; strong communication and critical thinking.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOE1+ years professional software development experience; proficiency in Python/Java/Go; experience building scalable distributed systems; strong algorithms/data-structure skills; Bachelor's in CS/Engineering or equivalent experience.
RubrikNYSE: RBRK: Secures enterprise data across cloud and on-premises environments.
2+ YOEBachelor's in CS or related, 2+ years product development experience, proficiency in Scala/C++/Java, backend and distributed systems experience preferred, cloud platform experience a plus.
Scala, C++, Java, Google Cloud Platform, AWS, Azure, VMware
SAP SuccessFactors iXp Intern - AI Software Developer
San Ramon, California, United States
$15-$62/hrHybridFull Time
SAPFrankfurt Stock Exchange: SAP: Sells enterprise resource planning and business management software solutions.
Must be a current student or recent graduate; bachelor's in computer science preferred; familiarity with Java, Node.js, Python, REST, Git, and cloud-native development; strong communication skills.
Ketch: Data permissioning platform for automated privacy and compliance.
1+ YOE1+ year software engineering experience; strong backend development in Golang (or Java/Python/Scala); experience with cloud-native production systems, distributed systems, CI/CD, and databases; strong communication and collaboration skills.
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.
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
1+ YOEBachelor's in Computer/Software Engineering required, 1+ years Android/iOS app development and shipped apps experience. Proficiency in Kotlin and Java, Android SDK, Jetpack, modern architecture (MVVM/MVI).
Kotlin, Java, Android SDK, Jetpack, MVVM, MVI, Android Open Source Project (AOSP), Android Automotive OS (AAOS), Applied Vehicle OS
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
1+ YOEMaster's in Computer Science (or equivalent) and 1+ year software development experience. Experience with Docker, Kubernetes, Java/C++, Python, messaging systems (ActiveMQ/Kafka), Linux, SQL/OracleDB/Redis, and Git.
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$157k-$235k/yrOnsiteFull Time
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
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
10+ YOE10+ years backend-heavy experience building distributed systems (Go/Python/Java); expert with AI-assisted coding tools (Cursor, Claude); able to design resilient backend services, work with React/TypeScript teams, and mentor junior engineers.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in CS/engineering/math or 2+ years software experience; 1+ years full‑stack development; experience with Python, C#.NET, Go, Scala, Java, single‑page apps, CI/CD, Docker/Kubernetes, databases, and UNIX-like systems; onsite work required.
Glean: AI platform for enterprise search and automated workplace agents
0.5+ YOEBachelor's degree in CS/Engineering or equivalent,6+ months related experience; experience with distributed systems, Go/C++/Java/Python/TypeScript,algorithms and data pipelines.