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Java Developer Jobs in Berkeley, CA, US
1,500+ java developer jobs from 360+ companies hiring in Berkeley, CA, US.
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Test Automation Engineer – AI Network & Observability Platform
Santa Clara, California, United States
OnsiteFull Time
8+ YOE8+ years software testing; 5+ years test automation; strong Python/Java/Go; Selenium/Playwright, Pytest, Robot Framework, JUnit; CI/CD; observability tools.
Python, Java, Go, Selenium, Playwright, Pytest, Robot Framework, JUnit, Jenkins, GitLab CI, Prometheus, Grafana, ELK
2mo
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Software Engineer Sys 3 (Fremont, CA, US, 94538)
Fremont, California, United States
$99k-$220k/yr HybridFull Time
5+ YOEBachelor’s degree with 5+ years or Master’s with 3+ years; PhD with no prior experience; experience with Python and Java; cloud-native data pipelines on Azure; big data/enterprise analytics; strong OO design; excellent communication.
Python, Java, Azure, Azure Data Lake Storage, HDInsight, Azure SQL, Cosmos DB, Event Grid, Azure Functions, Azure Batch, FastAPI, Celery, Redis, Docker, Kubernetes, Kafka, Spark, Git, Jira, Confluence, Maven, Jenkins
1mo
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Software Research Engineer
Sunnyvale or Denver
$170k-$210k/yr HybridFull Time
7+ YOEPhD in CS/CE or related field; 7+ years in distributed systems research; strong publications; programming in C/C++, Java, Python; US citizenship.
C/C++, Java, Python
2mo
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Senior Software Engineer, Wallets
San Francisco, California, United States
$170k-$260k/yr OnsiteFull Time
5+ YOE5+ years of software development experience; strong CS fundamentals; proficiency in server-side languages; scalable web services experience; strong communication; product mindset.
Go, Python, Rust, C#, Java, C++, APIs, RFCs
1mo
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Senior Software Engineer, Risk Engineering
New York or San Francisco
$140k-$200k/yr HybridFull Time
6+ YOE6+ years in software development with typed languages; distributed systems; agile; cloud and microservices; strong communication and teamwork.
Scala, Go, Java, C#, C++, Cloud, Microservices, Distributed Systems
2mo
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Senior Associate, Services Developer, AI Enablement
San Francisco, California, United States
$123k-$168k/yr OnsiteFull Time
Senior software engineer with experience designing high-performance distributed systems; strong Java/JVM, microservices, Kubernetes; AI-enabled backend systems; strong architecture and collaboration skills.
Java, JVM, Spring Boot, REST/gRPC, Linux/Unix, Maven, Gradle, CI/CD, Kubernetes, Docker, Azure, Python, AI/ML
1mo
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Software Engineer - Systems Engineering AI Tooling
Sunnyvale, California, United States
$125k-$185k/yr HybridFull Time
2+ YOE2+ years backend software development; Python; REST/GraphQL APIs; data modeling; CI/CD; Bachelor's in CS/Software/Robotics/Electrical Engineering.
Python, Java, C, C++, REST, GraphQL, CI/CD, APIs
2mo
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[Pipeline] Staff+ Software Engineer, Systems
New York City or San Francisco
$405k-$485k/yr HybridFull Time
10+ YOE10+ years software engineering; leadership of multi-team initiatives; deep distributed systems and cloud experience (Kubernetes, IaC, AWS/GCP); proficient in at least one systems language (Python, Rust, Go, Java).
Kubernetes, IaC, AWS, GCP, Python, Rust, Go, Java
1mo
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Technical Lead - Software Developer, Data Foundry
San Francisco or San Diego or Boston or Louisville or Indianapolis
$152k-$244k/yr OnsiteFull Time
5+ YOE5–10+ years scientific software development; Python and another language; REST APIs, data pipelines, microservices; experience with scientific datasets.
Python, Java, C#, Go, TypeScript, Rust, SQL, REST APIs, Microservices, MLflow, Weights & Biases, Docker, Kubernetes, AWS, Azure, GCP, Prefect, Airflow, Nextflow, Postgres, Redshift, Snowflake, BigQuery, LIMS, ELN, Benchling, RDKit, Schrödinger, MOE, Git, Linux, Bash
1mo
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Principal Machine Learning Engineer, Ads & Promos Delivery
Sunnyvale, California, United States
$269k-$395k/yr OnsiteFull Time
5+ YOE5+ years ML/AI experience; BS/MS/PhD in CS/Engineering; deep learning/LLMs/retrieval, ranking; Python/Java/C++; ML lifecycle; cross-functional collaboration; strong communicator.
Python, Java, C++, PyTorch, TensorFlow, XGBoost
2w
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Senior Backend Engineer, Enterprise AI
San Mateo or Boston or New York City or Salt Lake City or Lahore
HybridFull Time
Proven backend development experience; scale enterprise AI product; cloud platforms; mentoring; agile culture; strong communication; AI in workflows.
Go, Python, Java, Google Cloud Platform, Amazon Web Services, Microsoft Azure
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Principal Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York City or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$173k-$260k/yr OnsiteFull Time
8+ YOE8+ years Java development; 4+ years AWS cloud experience; cloud-first architecture; CI/CD, DevOps; serverless; strong communication.
Java, Spring, Terraform, NoSQL, RDS, Kafka, Python
3mo
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Mobile Apps Test Automation Engineer
New York City or Chicago or Stamford or Costa Mesa or Kansas City or Orlando or San Francisco or Dallas or Phoenix or New York City or St. Paul or Cincinnati or Alpharetta or Rapid City or Charlotte or Canton
$85k-$140k/yr HybridFull Time
6+ YOE6+ years software testing; 4+ years mobile test automation; Appium, XCUITest, Java; build scalable automation; real-device testing; CI/CD experience; travel flexibility.
Appium, XCUITest, Java, Cucumber, ALM Octane, Sauce Labs, CI/CD, Git
1mo
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Technical Lead Platform Engineer
Palo Alto, California, United States
$220k-$280k/yr HybridFull Time
8+ YOE8+ years experience; Bachelor's in CS/SE/Math/Statistics; technical lead experience; production scale of Gen AI; Python plus TypeScript/Java; cloud (AWS/GCP/Azure); Terraform; Docker/Kubernetes; REST APIs; DevOps/CI/CD; agile; on-site in Palo Alto 3 days/week.
Python, TypeScript, Java, Go, Rust, Terraform, Docker, Kubernetes, AWS, GCP, Azure, React, Angular, Vue.js, TensorFlow, PyTorch, CI/CD
1mo
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Software Engineer Associate
Tiburon, California, United States
$75k-$83k/yr OnsiteFull Time
0+ YOEBS in Computer Science or relevant work experience; proficiency in C#, Java, Javascript, Golang, Python, and CSS; US work authorization without employer sponsorship.
3w
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Senior Backend / Systems Engineer (AI) - San Mateo, CA
San Mateo, California, United States
$150k-$220k/yr HybridFull Time
5+ YOE5+ years backend or infrastructure experience; strong Python/Go/Java; API and data pipeline design; experience with LLM-based systems; cloud-native infra (AWS, Kubernetes, CI/CD).
Python, Go, Java, AWS, Lambda, Kubernetes, CI/CD, Django, Snowflake, React, Step Functions
1mo
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Senior Software Engineer - Mobile Platform
San Mateo, California, United States
$170k-$240k/yr OnsiteFull Time
3+ YOE3-5+ years in C++ and Android (Kotlin/Java); strong NDK/JNI experience; Kotlin proficiency; graphics API experience; Linux development; low-latency networking; shipping mobile apps with hardware/IoT/robots.
C++, Android (Kotlin/Java), NDK, JNI, Kotlin, Gradle, Coroutines, Jetpack, Vulkan/OpenGL ES/Metal, Linux, WebRTC, UDP, Perfetto, ASan, Camera pipelines, Bazil (Bazel)
2w
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Full Stack Software Engineer (Starlink)
Palo Alto, California, United States
$135k-$185k/yr OnsiteFull Time
1+ YOEBachelor's degree in STEM and 1+ years of software development; or 3+ years full stack experience in lieu of degree.
TypeScript, HTML, CSS, .NET Core, Kubernetes, React, Angular, Python, C#, Go, Scala, Java, Docker, PostgreSQL, SQL Server, Gradle, Maven, Pip, npm, Make, Bazel, Powershell
6d
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Sr. Mobile Engineer II, Android
San Mateo or Las Vegas
$160k-$210k/yr HybridFull Time
7+ YOE7+ years Android development; senior engineer II; Kotlin/JVM; Jetpack Compose; MVVM/MVI; DI (Dagger/Hilt); GraphQL/REST; performance, observability; CI/CD; collaboration.
Kotlin, Java, Jetpack Compose, Dagger/Hilt, GraphQL, REST, Firebase, Crashlytics, Sentry, CI/CD, Git
1mo
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Sr. Staff Software Engineer (Conversational AI & Automation)
San Jose or United States
$175k-$200k/yr HybridFull Time
7+ YOESenior software engineer with 7+ years experience in microservices and distributed systems; proficient in Java, Python; cloud (AWS/GCP); SaaS; AI/ML; collaboration across product and data science teams.
Java, Python, SQL, NoSQL, AWS, GCP, SaaS, ServiceNow, Salesforce, AI/ML
2mo
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Senior Software Engineer II, Core Infrastructure
Mountain View, California, United States
$140k-$240k/yr OnsiteFull Time
7+ YOE7+ years in design, build, ship, and maintain products or platforms; BS/MS in CS; experience with API-based platforms, REST/RPC; microservices in Python/Golang/Java/C++; startup pace; strong communication; eager to learn and iterate
Python, Golang, Java, C++, REST, APIs
1mo
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Senior Engineer, Payments (San Francisco, CA, US, USA_520461)
San Francisco, California, United States
$155k-$172k/yr HybridFull Time
6+ YOE6+ years Java/J2EE, Spring/Spring Boot, REST/GraphQL; 4+ years cloud-based microservices (Azure); DBs: MySQL, MS SQL, NoSQL; release planning and agile delivery; leadership, collaboration; retail/ecommerce knowledge preferred.
Java, Spring, Spring Boot, REST, GraphQL, MS Azure, MySQL, MS SQL, NoSQL
2mo
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Connected Car Software Engineer Intern - Silicon Valley, CA - Summer 2026
Santa Clara or California
OnsiteInternship, Full Time
Pursuing Master’s in Computer Science/Engineering; GPA 3.0+; strong C++ or Java; detail-oriented; good communication.
C++, Java, Android, iOS, Unity, OpenGL, Blender
1w
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Software Development Engineer
San Francisco, California, United States
$170k-$220k/yr HybridFull Time
5+ YOEBS degree in CS/Engineering; 5+ years in software engineering; experience with AI coding agents; multi-agent workflows; server-side languages; React/TypeScript frontend; SQL/REST/GraphQL APIs; strong code review and communication; autonomous, accountable.
Ruby, Python, Go, Java, React, TypeScript, GraphQL, REST, PostgreSQL, MySQL, Playwright, Vitest, RSpec
2mo
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88-50100558 Senior Software Test Engineer
Santa Clara, California, United States
$215k-$265k/yr HybridFull Time
3+ YOEMaster’s or Bachelor’s in software-related field; 3 years (master) or 5 years (bachelor) in software testing; strong automation skills across API, UI, CI/CD; Java, Python, Selenium, REST tools; Jira/Agile; mobile platforms; Telecommuting up to 2 days/week.
Java, RestAssured, Karate, Selenium WebDriver, Appium, Jenkins, TestNG, Python, SQL, Jira, Git
1w
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Senior Data Platform Engineer
Pleasanton, California, United States
$168k-$228k/yr OnsiteFull Time
5+ YOE5+ years in data platform development; cloud-based data pipelines; experience with AWS/GCP/Azure; Python/Java; Snowflake; ETL/ELT; data governance.
Snowflake, Python, Java, Kafka, AWS, Apache Iceberg, Amazon S3, Snowpipes, Streams, Stored Procedures, Airflow
2w
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Software Engineer
Mountain View, California, United States
OnsiteContract
2+ YOEBS in Computer Science; 2-3 years experience; US work authorization.
Java, Angular, SQL, HTML, JavaScript, REST APIs
1w
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Senior Software Engineer, Backend
San Francisco, California, United States
$170k-$220k/yr HybridFull Time
Sleeper: Mobile platform for fantasy sports leagues and fan communities.
5+ YOE5+ years backend software engineering; distributed systems; proficient in Go, Python, Node.js, or Java; SQL/NoSQL databases; caching; message queues; RESTful/GraphQL APIs; cloud (AWS/GCP); containers (Docker); orchestration (Kubernetes a plus); strong collaboration and communication; Elixir (Bonus); passion for sports/gaming.
Go, Python, Node.js, Java, SQL, NoSQL, Kafka, RabbitMQ, Pub/Sub, REST, GraphQL, AWS, GCP, Docker, Kubernetes, Elixir
1mo
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Senior Software Engineer, ML Infra
Mountain View, California, United States
$157k-$235k/yr HybridFull Time
Verily: Develops data-driven technology and platforms for precision health.
7+ YOE7+ years in software/cloud/ML engineering; Python/Go/Java; cloud infra; ML platforms; CI/CD; LangGraph/LangChain/LlamaIndex familiarity.
Vertex AI, Kubernetes, Kubeflow, Terraform, GitHub, LangGraph, LangChain, LlamaIndex, embedding stores, LLM orchestration
2w
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Sr. Software Engineer
Emeryville, California, United States
$135k-$155k/yr HybridFull Time
6+ YOE6+ years in front-end and back-end development; strong React/Angular/.NET/Java; UI/UX mindset; cloud and CI/CD experience; API/microservices; AI/ML tooling a plus; retail/e-commerce or supply chain experience preferred.
React, Angular, .NET, Java, SAP, Talend, GCP, Kubernetes, GKE, Pub/Sub, Cloud SQL, Cloud Storage, Kafka, Kinesis, CI/CD, REST APIs, Microservices, AI tools, Codex, Claude, Cursor
2w
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Senior Augmented and Virtual Reality Software Engineer
San Jose or Bellevue
$210k-$290k/yr HybridFull Time
10+ YOESenior AR/VR software engineer with 10+ years (MS) or PhD with 5+ years; proficient in C# and C++, Unity or StereoKit; OpenXR; Android/Linux devices; Python; Java/Kotlin.
Unity, StereoKit, OpenXR, C#, C++, Android, Java, Kotlin, Python
1mo
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Test Engineer (Swing)
Fremont, California, United States
OnsiteFull Time
Test Engineer with Swing framework experience; full-time role in Fremont, CA.
Java, Swing, Software Testing Tools, QA Automation
4d
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Software Engineer, Data
Palo Alto, California, United States
$240k-$280k/yr OnsiteFull Time
1+ YOEBachelor's degree in CS, data science, engineering, math, physics, or related field; or 2+ years software/data engineering experience; strong software engineering practices; data pipelines and ML understanding.
Python, Rust, Java, C#, Scala, Go, Angular, React, Kubernetes, Ray, PostgreSQL, Iceberg, ClickHouse, Grafana, Superset, Git, CI/CD
4d
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Engineer I
Dublin, California, United States
OnsiteFull Time
5+ YOE5-8 years data engineering, Snowflake/Azure, Python/Java, SQL, ETL/ELT, Airflow/dbt, Agile, Retail domain preferred
Snowflake, Azure, Hive, Spark, Ctrl-M, Apache Airflow, dbt, MicroStrategy, Power BI, Python, Java, SQL
3w
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Staff Engineer
San Francisco, California, United States
RemoteFull Time
8+ YOE8+ years in distributed/storage systems; strong C++, Go, Java, or Rust; experience designing replication systems; TLS and REST APIs; leadership and collaboration.
C++, Go, Java, Rust, TLS, REST APIs, HTTP, TCP/IP, Checksum, Mutual TLS
6d
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Staff Engineer
Seattle or Oakland
$184k-$225k/yr HybridFull Time
Lead design and implementation of a robust, scalable data platform; expert in data engineering and cloud ecosystems; strong Python/Scala/Java; mentor and guide engineers.
Python, Scala, Java, AWS, GCP, Azure, dbt, Spark, Airflow, Dagster, Snowflake, BigQuery, Databricks, Kafka
1w
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NPI Engineer
Santa Rosa, California, United States
$123k-$161k/yr OnsiteFull Time
0+ YOEUndergraduate or graduate degree in Electrical Engineering, Computer Science, or Computer Engineering; experience with object-oriented languages (C++, C#, Java); strong communication and teamwork.
C++, C#, Java, SCPI, OE converter, time domain measurement, engineering software tools
2mo
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Staff Engineer, AI Core
Palo Alto or Miami or Washington or Durham or Toronto
HybridFull Time
Experience as a Staff Engineer or Senior Engineer shipping complex, large-scale consumer-facing mobile apps; strong backend and AI/ML data-pipeline experience; leadership and mentorship.
Flutter, AWS, Go, Java, Python, Clojure, Microservices, Event-driven
2mo
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Senior Software Engineer, Fullstack
San Mateo, California, United States
HybridFull Time
5+ YOE5+ years of fullstack software engineering with end-to-end ownership across UI to database; strong frontend and backend skills; distributed systems experience.
React, Next.js, TypeScript, Go, Python, Java, Node.js, REST, gRPC, SQL, NoSQL, AWS, GCP, Azure, Docker, Kubernetes, Terraform, Pulumi, SSE/WebSockets, CI/CD
5d
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Lead Automation Engineer, Director
San Francisco, California, United States
$190k-$230k/yr OnsiteFull Time
7+ YOELead automation engineer with 7+ years in automation, RPA, AI, CI/CD, and team leadership; strong programming, cloud, and QA experience.
UiPath, Playwright, Power Automate, Selenium, FitNesse, GitHub Copilot, ChatGPT, Claude, TypeScript, JavaScript, Python, Java, Jenkins, GitHub Actions, Azure DevOps, Oracle, SQL Server, PostgreSQL, Amazon RDS, Jira, Confluence, Xray
HiringCafe market data
Java Developer Jobs market signals in Berkeley, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
1,500+
Hiring companies
360+
Fresh sample
35% new in 30d
Salary visibility
81% show pay
Companies appearing in this market
MSCIReal-Time InnovationsxAIAnthropicCENTRLLam ResearchSephoraFederal Reserve System
Work location mix in visible results
Hybrid: 34Onsite: 27Remote: 1