62 java back end developer jobs at 23 companies in Marina, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
8+ YOEExtensive Java and Springboot microservices experience for commerce platforms, strong architecture and observability skills, excellent communication, and experience with hybrid delivery models.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE6+ years experience building scalable Java-based microservices; expertise with Spring Boot, multithreading, testing (Mockito, JUnit), SQL/NoSQL, and cloud platforms (GCP/Azure).
Java, Scala, Go, Camel, Spring, Spring Boot, Apache, Tomcat, Jboss, RESTful, Kubernetes, Google GCP, Microsoft Azure, Mockito, JUnit, Oracle, Cassandra, Azure Cosmos DB
GFiber: An Alphabet delivering fiber and webpass internet services to homes and businesses across the United States.
5+ YOE5+ years software design and full-stack experience with Java/Kotlin, microservices and distributed systems; 2+ years API development; experience with Spring Boot, GCP, container orchestration, and observability; bachelor's or equivalent.
Spring Boot, Kotlin, Java, Redis, Memcached, Kafka, RabbitMQ, Google Kubernetes Engine (GKE), Cloud Run, Google Cloud Observability (Stackdriver), OpenTelemetry, Vertex AI, Gemini, OpenAI, Anthropic, AntiGravity, Claude, Cursor, Google Cloud Platform (GCP)
Protocol Nine: Building AI-native security infrastructure for threat detection and response.
4+ YOE4+ years building backend or distributed systems; strong in Python, Go, Java, or TypeScript; experience operating production systems and building APIs/integrations.
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yrOnsiteFull Time
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
8+ YOE8+ years software development experience, 6+ years Java, 3+ years Spring Boot, 4+ years AWS/Azure/GCP, 3+ years SQL, CI/CD and DevOps, Agile experience, 1+ year with AI platforms, and current unrestricted U.S. work authorization.
Java, Spring Boot, AWS, Azure, GCP, SQL, CI/CD, AI Platforms
TikTok: Global short-form video hosting and social media platform.
5+ YOE5+ years building large-scale distributed backend systems; strong coding in Go/C++/Java; experience with active-active/global architectures, distributed storage, and AI-native infrastructure.
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
6+ YOEBachelor's in CS or related with 4+ years, or 6+ years' software engineering experience; expertise in Java, distributed systems, cloud/containerization, data engineering, CI/CD; strong communication and mentoring skills. GenAI experience preferred.
Lendistry: Technology-enabled lender providing capital to small businesses.
7+ YOE7+ years backend, distributed systems, microservices; technical leadership; collaboration across product, data, and compliance; AI-assisted development familiarity.
Backend Development Engineer Intern (Infrastructure Platform Delivery) - 2026 Fall (BS/MS)
San Jose, California, United States
OnsiteInternship
ByteDance: Developing AI-driven content platforms and mobile applications.
Final-year or graduating BS/MS students in CS or related fields; strong coding, data structures and algorithms; proficiency in Java, Go, or C/C++; able to commit 12 weeks in 2026.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Deep knowledge of C, C++, Java, internet-scale distributed systems, and database technologies; experience in system design, implementation, testing, and deployment.
ArcherNYSE: ACHR: Develops electric vertical takeoff and landing aircraft for urban mobility.
5+ YOEBS/MS in CS or related,5+ years backend and data pipeline experience,proficiency in Java,Python and/or Rust,experience with streaming systems,databases,cloud and containerization.
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
7+ YOE7+ years software development (5+ in data engineering), experience with Vertica/Snowflake/Databricks, Apache Spark, Kafka, Java/Scala/Python, cloud (AWS/GCP/Azure), Kubernetes, data governance, ML pipelines, content metadata and distributed systems.
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
10+ YOEBachelor's in CS or equivalent, 10+ years systems software engineering across on-device and backend systems, deep AOSP knowledge, C/C++ and Java/Kotlin or Python experience, custom silicon and large-scale backend expertise.
Sr. Software Engineer II, Cloud/Backend - SCP (Hybrid)
Sunnyvale or Redmond
$160k-$250k/yrHybridFull Time
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
8+ YOEEligible for CJIS clearance (US citizen or permanent resident); 8+ years building scalable backend/distributed systems; experience with Cassandra, Kafka, Elasticsearch/Opensearch, Redis/Valkey, cloud services, Linux; proficiency in one or more languages such as Go, Python, Java, Scala, C#, or C++.
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
5+ YOE5+ years Java/Python backend development, 5+ years designing REST APIs/microservices, 2+ years building or integrating AI/LLM applications, experience with SQL/NoSQL and cloud platforms, familiarity with JavaScript/React/Node.js, BS in a technical discipline.
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
5+ YOE5+ years backend development with Java and/or Python, 5+ years designing REST APIs and microservices, 2+ years building or integrating AI/LLM applications, experience with SQL/NoSQL and cloud platforms, Bachelor’s required.