• Job ID:

  3676

• Job Title:

  Fullstack Engineer

• Location:

  Sunnyvale, CA

• Duration:

  6 Months + Extension  

• Hourly Rate:

  Depending on Experience (DOE)

• Work Authorization:

  US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, L2-EAD, GC-EAD

• Client:

  To Be Discussed Later

• Employment Type:

  W-2, 1099, C2C

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Role: Fullstack Engineer
Bill Rate: $65/hour C2C
Location: Sunnyvale, CA
Duration: 12+ months/ long-term
Interview Criteria: Telephonic + Teams
Direct Client Requirement  

Responsibilities:
Design, develop, and maintain full-stack web applications using React (frontend) and Python (backend)
Build scalable, secure, and production-ready APIs and backend services
Implement AI agents and intelligent workflows using LangChain and LangGraph
Integrate LLMs into applications, including tool-calling, memory, and multi-step reasoning
Design and implement RAG-based solutions using embeddings and vector databases
Orchestrate agent state, control flow, and execution using LangGraph
Ensure code quality through testing, code reviews, and best engineering practices

Required Skills:
Strong experience in React (modern hooks, component design, state management) and Python (FastAPI / Flask / Django)
Solid understanding of full-stack architecture, REST APIs, and backend development
Hands-on experience with LangChain for LLM application development
Hands-on experience with LangGraph for building and orchestrating AI agents
Experience integrating LLM APIs (OpenAI, Anthropic, etc.)
Knowledge of RAG architectures, embeddings, and vector databases
Proficiency with Git, version control, and collaborative development workflows

NOTE: Thank you for visiting our jobs page. Please submit your application using the Apply Now link. Our recruitment team is currently reviewing all applications thoroughly. We will be in touch with candidates who are shortlisted for the next stage of the interview process.

Valiant Technologies LLC
166 Geary St
San Francisco, CA 94108
Phone: (415) 935-9966
srinivasa.kandi@valianttec.com

Tags: Srinivasa Reddy Kandi, #SrinivasaReddyKandi, @SrinivasaReddyKandi, Srinivasa Kandi, #SrinivasaKandi, @SrinivasaKandi, Kandi Srinivasa Reddy, #KandiSrinivasaReddy, @KandiSrinivasaReddy 





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