Confidential ยท 11 hours ago
Claude Developer (AI / LLM Engineer)
Los Angeles, CA
Contract
Onsite
Mid LevelConfidential is seeking a Claude Developer with strong backend expertise to build AI-driven applications using Claude (Anthropic APIs). The role involves designing, developing, and integrating AI-powered applications, as well as collaborating with various teams to ensure high-quality solutions.
Marketing & Advertising
Responsibilities
Design, develop, and integrate AI-powered applications using Claude (Anthropic APIs)
Build and maintain backend services with Node.js and TypeScript
Implement prompt engineering strategies to optimize LLM responses for accuracy, performance, and safety
Develop APIs and middleware to support AI workflows and system integrations
Collaborate with Product, Architecture, and QA teams to deliver high-quality solutions
Monitor and troubleshoot AI performance, reliability, and cost optimization
Ensure security, privacy, and compliance best practices in AI integrations
Qualification
Required
Strong production experience with Node.js and TypeScript
Hands-on experience integrating Claude or other LLMs (OpenAI, Gemini, etc.)
Solid understanding of LLM concepts, prompt design, and AI-driven workflows
Experience building and consuming RESTful APIs
Familiarity with authentication, authorization, and secure API design
Strong problem-solving and debugging skills
Preferred
Experience with AI-accelerated development or chatbot applications
Knowledge of React or Next.js (plus)
Exposure to AWS, GCP, or Azure
Experience with CI/CD pipelines and DevOps practices
Company
Confidential
This page is owned and operated by JAF HOLDINGS INC. All rights reserved 2025. jafholdingsinc.com
Silicon Valley, California US, US
51-200 employeesFunding
Current Stage
Growth StageLeadership Team
Roshan Syed
Global Talent Partner
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