Java Python Developer Jobs in California, United States

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Applied AI Software Engineer

San Francisco, California, United States

$140k-$225k/yr HybridFull Time

DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.

5+ YOE5+ years experience building AI agents, AI-assisted development, and software delivery; strong React, Typescript/JavaScript, Python/Java; API integration; cloud (Azure/AWS).

React, Typescript, JavaScript, HTML, CSS, Python, Java, APIs, Cloud (Azure or AWS), LLMs, CI/CD, Git

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Senior Software Development Engineer - Full Stack

United States

RemoteFull Time

Zillow GroupNasdaq: ZG: Operates a digital marketplace for buying, selling, and renting homes.

5+ YOE5+ years software development; JavaScript (ES6+), React, TypeScript; APIs/GraphQL; Python/Java; relational and non-relational databases; CI/CD; internal tools and analytics experience; leadership.

React, TypeScript, JavaScript, GraphQL, Python, Java, SQL, NoSQL, CI/CD, REST, API

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Senior Software Engineer - Data Lake Engineering

United States

$122k-$146k/yr RemoteFull Time

WEXNYSE: WEX: Provides global payment processing and employee benefits administration solutions.

5+ YOE5+ years in software design and development; distributed systems; Java/Spring; Python; cloud (AWS/Azure); CI/CD; data lake/platform work; strong communication.

Java, Spring/Spring Boot, Python, AWS, Azure, Kubernetes, Lambda, S3, EMR, CI/CD

1mo

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1mo

Software Engineer (AI/ML Interface Development)

San Diego or Nashua or Greenlawn or Durham

$92k-$157k/yr HybridFull Time

BAE SystemsLondon Stock Exchange: BA: Global developer of aerospace, defense, and information security systems.

4+ YOEBS in computer science or software engineering; 4+ years in software development; proficiency in Python, Java, C++, API/microservices; experience with AI/ML models and vector databases; CI/CD; Docker/Kubernetes; ability to obtain US Secret Clearance.

Python, Java, C++, Docker, Kubernetes, APIs, CI/CD

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1mo

Software Engineer (AI/ML Interface Development)

San Diego or Nashua or Greenlawn or Durham

$92k-$157k/yr HybridFull Time

BAE SystemsLondon Stock Exchange: BA.: Provides advanced aerospace, defense, and security technologies and services.

4+ YOEBS in CS/Software Engineering; 4+ years in software development; strong AI/ML interface experience; proficiency in Python, Java, C++; API/microservices; experience with LLMs and vector databases; Docker/Kubernetes; CI/CD; US Secret Clearance.

Python, Java, C++, Docker, Kubernetes, APIs, CI/CD, LLMs, vector databases

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1mo

AI Engineer

United States

RemoteFull Time

Legalfy: AI-powered software for generating legal demand packages and documentation.

Bachelor's in CS/Engineering; Master's/PhD preferred. Proficient in Python/Java/C++. Experience with TensorFlow/PyTorch/scikit-learn; strong AI, ML, NLP knowledge.

Python, Java, C++, TensorFlow, PyTorch, scikit-learn

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Senior Software Engineer, Intelligent Messaging

San Francisco, California, United States

$190k-$230k/yr RemoteFull Time

Attentive: AI-powered SMS and email marketing platform for personalization.

5+ YOE5+ years backend software development; proficient in Java, Python, or Go; experience building scalable, high-performance systems; strong collaboration and practices like code reviews and CI/CD.

Java, Python, Go, AWS, DynamoDB, Kinesis, PostgreSQL, Redis, Kafka, Pulsar, React, TypeScript, Docker, Kubernetes, Terraform, Istio, Datadog, GraphQL, Storybook, Radix UI, Vite, esbuild, Playwright, Python (libraries), HuggingFace, PyTorch, TensorFlow, Pandas

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Software Engineer II

Seattle or Santa Monica

$120k-$161k/yr HybridFull Time

The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.

3+ YOE3+ years in designing and executing SQL queries; Python/Scala/Java; data quality and observability; experience with databases; strong communication and collaboration.

Python, SQL, Scala, Java, Tableau, Looker, Git, Hadoop, S3, HBase, Snowflake, MySQL

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2mo

Software Engineer, Insights

San Francisco or Palo Alto

$140k-$265k/yr HybridFull Time

Glean: AI platform for searching and organizing enterprise knowledge.

5+ YOE5+ years of software engineering; backend services and data pipelines; SQL; proficiency in Golang, Java, TypeScript, or Python; experience with data warehouses.

Golang, Java, TypeScript, Python, SQL, Data Warehouses

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Senior Software Engineer

California, United States

$125k-$255k/yr OnsiteFull Time

AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.

14+ YOESWE with 14+ years, Top Secret/SCI with Polygraph, BS in CS, strong Java & Python, Agile SDLC.

Java, Python, GitLab, Jenkins, Maven, Jira, Confluence, Apache Spark, Hadoop, AWS, Azure, Google Cloud Platform, Docker, Kubernetes

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Senior Full Stack Engineer

United States

$136k-$184k/yr RemoteFull Time

General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.

10+ YOE10+ years of related experience; senior full stack development; cloud platforms (AWS/Azure); Java, Python, React.js, Material UI; Kubernetes; Terraform; CI/CD; security compliance.

Java, Python, React.js, Material UI, AWS, Azure, Kubernetes, Terraform, PostgreSQL, DynamoDB, MySQL, Redis, Docker, GraphQL, REST, FastAPI, Jenkins, ELK, Linux, Git, CI/CD, OAuth2, OIDC

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Senior Full Stack Engineer

United States

$136k-$184k/yr RemoteFull Time

GDITNYSE: GD: Delivers IT and mission services to government agencies.

10+ YOE10+ years of related experience;Backend and frontend development; cloud platforms (AWS/Azure); Java, Python, React.js; Kubernetes; REST/GraphQL; CI/CD; security and compliance with federal standards.

Java, Python, FastAPI, React.js, Material UI, Azure, AWS, Kubernetes, Docker, REST, GraphQL, PostgreSQL, DynamoDB, MySQL, Redis, Jenkins, ELK Stack, Terraform

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1mo

Developer Relations Engineer - Education Lead

United States

RemoteFull Time

Hashgraph: Developing and supporting the Hedera distributed ledger network.

Experience designing and delivering developer education programs; hands-on engineering in JavaScript, Python, or Java; create tutorials, courses, and workshops; data-driven with learning metrics.

JavaScript, Python, Java, LMS, YouTube, Interactive learning platforms, Course platforms, Hardhat, Foundry, ethers.js

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1mo

Lead Software Engineer

San Francisco, California, United States

OnsiteFull Time

Clockwork Systems: Software-driven network fabrics for GPU cluster performance optimization.

7+ YOE7+ years in software engineering or systems development; CS/EE degree; proficient in C/C++, Go, Java, Python; strong debugging; experience with large distributed systems; cloud platforms (AWS/GCP/Azure); networking; full stack.

C, C++, Go, Java, Python, AWS, GCP, Azure, Networking, Databases, Observability, Containers, Kubernetes

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Sr. Software Engineer

San Diego, California, United States

$177k-$266k/yr OnsiteFull Time

Sony Interactive EntertainmentNYSE: SONY: Develops gaming consoles and publishes interactive entertainment software.

5+ YOEBS or MS in engineering or CS; 5+ years in enterprise Java/J2EE, REST/JSON/XML; 2+ years AWS (EC2, S3, Lambda, DynamoDB); Java on Linux; Spring/JAXRS; Python a plus; SDLC; strong CS fundamentals.

Java, J2EE, Web Services, REST, JSON, XML, Spring, Servlet containers, Tomcat, Reactor Netty, Python, AWS, EC2, EKS, S3, Kinesis, Glue, Lambda, SQS, SNS, DynamoDB, JAXRS, Linux, SCM, CI/CD, SQL, NoSQL

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Senior/Staff/Principal C++ Software Engineer

San Francisco or Malibu

OnsiteFull Time

Horizon Surgical Systems: AI-driven robotic systems for ophthalmic microsurgery

5+ YOE5+ years industrial C++ software development; strong C++, Python/Java/JavaScript; Linux; robotics/ROS2 or DDS a plus; AI labeling or cloud backend experience preferred.

C++, Python, Java, JavaScript, Linux, ROS 2, DDS, Git, CI/CD, AI labeling

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Sr SW Development Engineer

San Diego, California, United States

$117k-$194k/yr OnsiteFull Time

DexcomNASDAQ: DXCM: Develops continuous glucose monitoring systems for diabetes management.

5+ YOE5-8 years software engineering experience; automated test automation; medical device exposure; BLE, CI/CD; Python/Java/C++.

BLE, Python, Java, C++, ADB, CI/CD, test automation, device simulators

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Principal Software Engineer

Campbell, California, United States

$159k-$187k/yr RemoteFull Time

Barracuda: Sells cybersecurity software for email, network, and data protection.

5+ YOEFive years of software engineering experience; proficient in C++, Python, Java; SQL/MySQL; Git/SVN; distributed systems; debugging; scalable architectures.

Python, Java, Linux, Bash, GraphQL, REST, AWS, Kinesis, Kafka, Terraform, CloudFormation, S3, Redshift, Aurora, Elasticsearch, Cassandra, Delta Lake, JavaScript, CSS, HTML, AJAX, Git, SVN

12h

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12h

Lead Software Engineer-AI Platform Engineer

Palo Alto or Jersey City or Hanover or Jersey City

$152k-$215k/yr HybridFull Time

JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.

5+ YOE5+ years software engineering; production code; cloud, AI/ML; Python/Go/Java/C#; automation; SDLC; IaC; collaboration.

Python, Go, Java, C#, Docker, Kubernetes, AWS, Azure, GCP, Terraform, MLflow, Prometheus, Grafana, PyTorch, TensorBoard, Linux, SQL, NoSQL

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Principal Software Engineer

Mountain View or Redmond

$140k-$275k/yr OnsiteFull Time

Microsoft: Provides software, cloud computing, and hardware technology products.

6+ YOEBachelor's in CS or related field and 6+ years engineering experience with C/C++/C#/Java/JavaScript/Python or equivalent.

C, C++, C#, Java, JavaScript, Python, CUDA

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AI Product Engineer

United States

RemoteFull Time

GuidewireNYSE: GWRE: Provides a software platform for property and casualty insurers.

Design agentic AI workflows, prototype AI features, evaluate models, and integrate AI tooling with Python/TypeScript/Java.

OpenAI API, Anthropic API, Vector databases, Python, TypeScript, Java, LLM tooling

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Staff Software Engineer, Developer Foundations

San Francisco, California, United States

$194k-$267k/yr HybridFull Time

OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.

5+ YOEBuild CI/CD tools and pipelines; 5+ years of experience; proficient with Java, Jenkins, AWS, Docker; familiar with Python, Node, iOS, Ruby, Bash, Go; cross-functional collaboration; BS in CS or equivalent.

Java, Jenkins, AWS, Docker, Python, Node, iOS, Ruby, Bash, Go, Gradle, Bazel, Artifactory, NPM, Docker registry

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Principal Software Engineer - Integration

United States

$190k-$260k/yr RemoteFull Time

Stellar Cyber: Unified platform for automated cyber threat detection and response.

8+ YOEBachelor’s or Master’s in CS/Engineering; 8+ years backend software development; 3+ years in staff-level/tech lead; proficient in Python, Go, or Java; strong API, microservices, distributed systems; mentoring and strong communication.

Python, Go, Java, Kafka, RabbitMQ, Celery, Airflow, REST, GraphQL, OAuth, API Keys, Rate Limiting, Kubernetes, Helm, AWS, Azure, GCP, LLM APIs, MCP

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Software Engineer

Milpitas, California, United States

$153k-$219k/yr HybridFull Time

CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.

2+ YOEBS with 4+ years or MS with 2+ years in testing networking products; automation with Python, Selenium, Java; GUI and API testing; AI/ML; CI/CD with Jenkins; TDD

Python, Selenium, Java, Jenkins, CI/CD, AI/ML, Kubernetes, Docker, Git, AWS, Azure, GCP

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Associate Software Engineer

Santa Clara, California, United States

HybridFull Time

NICENASDAQ: NICE: Provides AI-powered software for customer engagement and financial compliance.

2+ YOEBachelor’s degree in Computer Science or related field; 2+ years backend development; proficient in Java and Python; relational databases (MySQL, PostgreSQL); RESTful APIs; messaging with Kafka/RabbitMQ; Agile experience; CI/CD with Jenkins, Docker, Kubernetes; AWS.

Java, Python, MySQL, PostgreSQL, REST, Kafka, RabbitMQ, Jenkins, Docker, Kubernetes, AWS, Github Copilot, pgvector, ChromaDB

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1mo

Full Stack Engineer

Sunnyvale, California, United States

$120k-$160k/yr OnsiteFull Time

KnightscopeNASDAQ: KSCP: Manufactures autonomous robots and communication devices for physical security.

Proficient in Node.js, React/Redux, ES6, HTML5, CSS3; RESTful APIs; backend in Python/Java/JavaScript; SQL and NoSQL databases; Git; live media streaming tech; Axis cameras/API integration; AWS; AI-assisted development tools.

Node.js, React, Redux, ES6, HTML5, CSS3, Python, Java, JavaScript, REST API, Django, Flask, Rails, MySQL, MongoDB, Amazon DocumentDB, Git, Axis VAPIX, ONVIF, AWS S3, HLS, WebRTC, Claude AI, GitHub Copilot, Tabnine, Three.js, Babylon.js, Cesium, WebGL

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Software Development Engineer in Test (100% Remote)

United States

$90k-$100k/yr RemoteFull Time

ClearCaptions: Provides real-time telephone captioning for individuals with hearing loss.

2+ YOEBachelor's degree or equivalent; 2+ years software development; Java or Python; Appium; AI/ML in testing; automated framework architecture; strong problem-solving; strong communication.

Java, Python, Appium, CI/CD, AI/ML tooling, Cloud

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Software Engineer

United States

$74k-$102k/yr RemoteFull Time

TrimbleNASDAQ: TRMB: Provides hardware and software for precision positioning and modeling.

0+ YOEBS in CS or related field; 0-5 years; strong coding; OO/SOLID; languages: C++, C#, Python, Java, JavaScript, or Go; AWS; problem solving; agile experience.

C++, C#, Python, Java, JavaScript, Golang, AWS

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2mo

Software Engineer

Palo Alto, California, United States

$38-$44/hr OnsiteFull Time

iSoftStoneShenzhen Stock Exchange: 301236: Global IT consulting and digital transformation services provider.

1+ YOEBachelor's in CS/Software Eng; 1-3 years software or data engineering; ETL/workflows; Python/Java; strong SQL; distributed systems; APIs; Git; collaborative problem solving.

Python, Java, SQL, APIs, Git

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Principal Software Engineer

El Segundo, California, United States

$127k-$159k/yr OnsiteFull Time

ENSCO: Provides engineering, science and advanced technology solutions for mission-critical operations.

7+ YOE7 years of software development; Python/Java/Go; JavaScript frameworks; microservices; databases; Docker/AWS/Azure/Kubernetes; GitLab/CI/CD; strong problem-solving and learning mindset; must be US citizen with ability to obtain DoD security clearance.

Python, Java, Go, JavaScript, Angular, React, Docker, AWS, Azure, Kubernetes, PostgreSQL, MySQL, GitLab, CI/CD

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Engineer, Software III

San Juan Capistrano, California, United States

$136k-$157k/yr HybridFull Time

Quest DiagnosticsNYSE: DGX: Providing clinical laboratory testing and diagnostic information services.

7+ YOE7+ years in software development; OO design, distributed databases, data modeling; Java plus Python; cloud (Azure) and containers (Docker/Kubernetes); UI tech (JavaScript, AJAX, CSS, HTML); Agile (Jira/Confluence); Bachelor’s in CS or equivalent (preferred).

Java, Python, JavaScript, AJAX, CSS, HTML, Docker, Kubernetes, Azure, Jira, Confluence, GitHub Copilot

2mo

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2mo

Software Engineer II

Brooklyn or United States

$105k-$125k/yr RemoteFull Time

EnergyHubNASDAQ: ALRM: Software for utilities to manage distributed energy resources and grids.

2+ YOE2-4 years software engineering; full-stack; Python/SQL; Java or modern SPA; REST; strong problem solving.

Python, SQL, Java, React, Vue, Angular, REST, AWS, S3, MongoDB, DBT, Snowflake

1mo

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1mo

Quality Engineer, Level 4

Los Angeles or Santa Monica

$107k-$161k/yr OnsiteFull Time

SnapNYSE: SNAP: Develops social media applications and augmented reality technology.

2+ YOE2+ years QA experience; strong automation skills in Python, C/C++, Java; Jira/Git proficiency; test planning and documentation.

Python, C/C++, Java, Jira, Git

2mo

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2mo

Server Engineer, Comms & Experimentation

San Francisco, California, United States

$155k-$175k/yr HybridFull Time

Strava: Social platform for tracking workouts and connecting with athletes.

1+ YOE1-3 years backend software engineering; proficient in Java/Scala/Python/Go; relational databases; strong collaboration and problem-solving.

Java, Scala, Python, Go, MySQL, PostgreSQL

1mo

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1mo

Staff ML Engineer

Foster City, California, United States

$214k-$271k/yr HybridFull Time

VisaNYSE: V: Global payments network facilitating electronic funds transfers.

5+ YOEBS or MS in CS/IT with 5+ years post-bachelors or 2+ years post-masters; Java; Python; RESTful services; multi-threading; scalable web apps.

Java, Python, REST, Multi-threading

1mo

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1mo

Full-stack Developer (Full-Time/Intern) - San Francisco

San Francisco, California, United States

OnsiteFull Time, Internship

Flowith: AI productivity platform for deep work and automation

3+ YOE3+ years full-stack web development; JS/TS with a major frontend framework; backend in Node.js/Python/Go/Java; databases; cloud deployments; strong engineering skills; interest in AI/ML.

React, Vue, Angular, Node.js, Python, Go, Java, AWS, GCP, Azure, Cloudflare, TypeScript

1mo

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1mo

AI Engineer

El Segundo, California, United States

$78k-$176k/yr OnsiteAll Commitments Available

Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients

2+ YOE2+ years in AI/data science/software engineering; experience with generative AI; programming in Python/Java/C#; knowledge of microservices or edge computing; ability to obtain Secret clearance; Bachelor's degree.

Python, Java, C#, LangChain, LangGraph, MCP

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Staff Engineer

United States

RemoteFull Time

Rhythm Management Group: Provides remote cardiac monitoring services and technology for clinics.

8+ YOE8+ years of software engineering experience; design and maintain large-scale distributed systems; expertise in Go, Node.js, Python, or Java; production experience on AWS or GCP; strong communication; problem solving.

Go, Node.js, Python, Java, AWS, GCP

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Application Developer Sr I

United States

$110k-$120k/yr RemoteFull Time

IDEXXNASDAQ: IDXX: Diagnostic equipment and software for veterinary and water testing.

5+ YOEProficiency with AWS and AWS services, Java 17, Python 3, GitHub, Terraform, CI/CD, and Databricks; experience with SQL databases (Aurora), and data pipelines; Scrum/Agile teamwork; ability to mentor others.

AWS, AWS Lambda, API Gateway, SQS, S3, GitHub, GitHub Actions, Java, Python, Databricks, Terraform, JIRA, Confluence, Slack, MS Teams, Snowflake