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LangChain Developer

KDCI Outsourcing · Pasig City, National Capital Region, Philippines · Remote

  • Professional Services
  • 51–200 employees
  • Pasig City, Metro Manila

Weak hiring record · median 106 days open

4444

Hiring signal

Stale

Open 105 days · How we score

All reasons
  • Open 105 days
  • 71% of this employer's openings are over 60 days old

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  • Still listed on the employer's own board

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LangChain Developer at KDCI Outsourcing. We’ll keep it in your applied jobs, so you can see it later and be warned before applying to the same employer twice.

Role Summary

KDCI Outsourcing is looking for a LangChain Developer to build LLM-powered applications using the LangChain framework. You'll design chains, agents, and retrieval pipelines that power intelligent product features.

Key Responsibilities

  • Design and build applications using the LangChain (or LangGraph) framework
  • Develop chains, agents, and tool integrations for LLM-powered workflows
  • Build retrieval-augmented generation (RAG) pipelines with vector databases
  • Test and optimize prompt chains for accuracy and performance
  • Integrate LangChain applications with back-end systems and APIs
  • Stay current with updates to the LangChain ecosystem

Requirements

  • 2+ years of experience in software development, with hands-on LangChain experience
  • Strong Python skills
  • Experience with LLM APIs (OpenAI, Anthropic, or open-source models)
  • Familiarity with vector databases (Pinecone, Weaviate, Chroma, etc.)
  • Understanding of prompt engineering and RAG architecture

Nice-to-Haves

  • Experience with LangGraph or multi-agent orchestration
  • Familiarity with LlamaIndex or similar frameworks
  • Background in NLP or conversational AI

Skills

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