14 back end javascript developer jobs at 11 companies in Tracy, CA

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Lead Backend Software Engineer
San Carlos, California, United States
$185k-$260k/yr HybridFull Time
Beacon AI
Beacon AI: Developing an AI-powered-pilot for safer flight operations.
5+ YOE5+ years building backend services, APIs, and distributed systems; experience with Python and JavaScript/TypeScript (Node.js); data pipeline and production reliability experience; strong ownership and communication.
Python, JavaScript, TypeScript, Node.js
1w
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Senior, Software Engineer - Back End
Sunnyvale, California, United States
$117k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEExpertise in software architecture and scalable distributed systems, proficiency in object-oriented programming (JavaScript, Python, C), CI/CD experience, 3+ years software engineering experience or 5+ years without degree, strong communication and problem-solving.
JavaScript, Python, C, CI/CD
2d
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Software Engineer, Backend
San Carlos, California, United States
$135k-$190k/yr HybridFull Time
Beacon AI
Beacon AI: Developing an AI-powered-pilot for safer flight operations.
2+ YOE2+ years building backend systems or equivalent experience; experience with Python or JavaScript/TypeScript (Node.js); API and database experience; familiarity with production reliability, performance, and security.
Python, JavaScript, TypeScript, Node.js
2mo
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Senior Software Engineer- Backend
Concord, California, United States
$130k-$150k/yr OnsiteFull Time
Kyocera Document Solutions
Kyocera Document SolutionsTokyo Stock Exchange: 6971: Manufacturer of document management systems and printing hardware.
4+ YOE4+ years in software development; strong C#, .NET Core, Go; REST APIs; SQL/NoSQL; microservices; Docker/Kubernetes; AI-assisted tools; full-stack knowledge preferred.
C#, .NET Core, Go, SQL, NoSQL, REST, WebSocket, JSON, JavaScript, TypeScript, PostgreSQL, Redis, RabbitMQ, Kafka, Docker, Kubernetes, Git, CI/CD, XUnit, AI-assisted development tools
1w
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Software Development Engineer - Workday Everywhere
Pleasanton, California, United States
$148k-$222k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
3+ YOE3+ years software engineering experience; front-end and back-end development; JavaScript/TypeScript; cloud (AWS/GCP/Azure); DevOps/Infrastructure as Code (CDK, Terraform); CI/CD and API design.
JavaScript, TypeScript, AWS, GCP, Azure, CDK, Terraform, Jenkins, GitHub Actions, Datadog, CloudWatch, Grafana, Slack, Microsoft Teams, Workday XO, REST, GraphQL, MCP, A2A
3w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
Hewlett Packard Enterprise
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.
Java, Python, REST APIs, LLM, Retrieval-Augmented Generation (RAG), SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js
2mo
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Software Engineer (27799) (San Jose, California, United States)
San Jose, California, United States
$133k-$151k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
5+ YOE5+ years software development; Azure, REST APIs; front-end and back-end tech; IaC; GitLab.
Azure, Azure Resource Manager, Azure CLI, Azure PowerShell, HTML, CSS, JavaScript, React, Angular, Python, Node.js, Java, C#, PHP, MySQL, MariaDB, MongoDB, PowerShell, Terraform, ARM templates, GitLab
3w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
Hewlett Packard Enterprise
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.
Java, Python, REST, SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js, Copilot
3w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
5+ YOE5+ years backend development (Java and/or Python), 5+ years designing REST APIs/microservices, 2+ years building or integrating AI/LLM applications; experience with SQL/NoSQL and cloud platforms; Bachelor's degree required, Master's preferred.
Java, Python, REST, SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js
1w
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Controls Software Engineer
Berkeley, California, United States
$157k-$192k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
6+ YOE8+ years related experience or 6+ with Master's; expertise in control systems, EPICS, SQL, front- and back-end development, C#/JavaScript/TypeScript, Linux, and technical leadership.
EPICS, SQL, Angular, .NET, C#, JavaScript, TypeScript, Python, C/C++, Linux, TCP/IP
1mo
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Principal Software Engineer, Full Stack, Event Technology
San Francisco or Palo Alto or Chicago or New York City or Seattle or Indianapolis
$238k-$345k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
10+ YOE10+ years building and scaling production systems, AI-first engineering and prompt engineering skills, architecture and technical leadership, front- and back-end experience (JavaScript/TypeScript, React, Node.js), AWS/GCP, GraphQL/REST.
Claude, Cursor, JavaScript, TypeScript, React, Node.js, Tailwind, Sass, AWS Lambda, DynamoDB, SNS, SQS, EventBridge, API Gateway, GCP, GraphQL, REST, Snowflake, Google Analytics, Akamai
2mo
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Senior Lead Software Engineer, Back-End Distributed Systems (AWS, Go, Kubernetes, MCP, Lua, Python)
Cambridge or McLean or New York or Plano or San Jose
OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE6+ yrs software engineering; 1+ yr cloud (AWS); BS; backend distributed systems exp; Go, Lua, Python, AWS, Kubernetes.
AWS, Kubernetes, Go, Lua, Python, JavaScript, Java, TypeScript, SQL, HTML/CSS, Docker, MongoDB, MySQL, PostgreSQL
1mo
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Eval360 - Error Analysis Engineer
Sunnyvale, California, United States
$150k-$450k/yr OnsiteFull Time
Institute of Foundation Models
Institute of Foundation Models: Develops open-source frontier-class AI foundation models and research.
Bachelor's degree in a technical field required; proven experience building software for ML/model evaluation; strong software engineering, error-analysis, and debugging skills; familiarity with front-end and back-end stacks and databases.
GitHub, Git, CI/CD, HTML, CSS, JavaScript, TypeScript, React, Angular, Python, Java, C#, Node.js, FastAPI, Flask, Django, MySQL, PostgreSQL, MongoDB, pandas, NumPy, Jupyter
4d
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Full stack Developer 
San Jose, California, United States
OnsiteContract
Prodapt
Prodapt: Provides digital engineering and IT consulting services for telecom.
8+ YOE8+ years development experience; proficiency in Python and Node JS; front- and back-end development; Postgres and NoSQL; AI/ML frameworks (TensorFlow, PyTorch, Keras); containerization and CI/CD experience preferred.
Python, Node JS, Postgres, NoSQL, TensorFlow, PyTorch, Keras, HTML5, CSS3, JavaScript, ReactJS, Django, FastAPI, Laravel, Docker, Kubernetes, Jenkins CI/CD