Remote Langchain Jobs (November 2025) - Arc

Discover your dream remote Langchain job on Arc. Speed up your job search to find roles that match your skills and time zone. Get noticed by leading companies and startups worldwide. Land a high-paying remote job or freelance gig faster with Arc!

Featured remote Langchain jobs exclusive on Arc

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LLM Orchestration Engineer (Whatsapp Chatbot MVP) - Part-time - Worldwide

Freelance

Senior

Hourly rate

Langchain LLM Chatbot Database Back-End

Actively hiring

Arc Exclusive

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RAG Solution Developer - PT Freelance - Worldwide

Freelance

Mid-level

Hourly rate

Python React RAG

Remote anywhere

Actively hiring

Arc Exclusive

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Senior Full-Stack Engineer (AI-Experience) - Full-time - APAC/ Oceania

Freelance

Senior

Hourly rate

Python TypeScript Fastapi

Vector databases

Actively hiring

Arc Exclusive

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Sr AI Engineer - Memory Systems (LangGraph, Python, TTS/STT AWS, Postgres/Redis) - FT - WW

Freelance

Senior

Hourly rate

Langchain Python Generative AI Speech Technology

Text Processing

Actively hiring

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Data Scientist - Full-time - NA/LATAM/India

Full-time

Senior

US$60K - 180K

Langchain Machine learning Python NLP PyTorch LLM Pandas SQL Langgraph

Remote -

Latin America (LATAM), North America, India

Actively hiring

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Full Stack Developer (AI, RAG, Python, JS/TS) - Part-Time - US hours (PST/MST/EST)

Freelance

Mid-level

Hourly rate

Langchain Python Retrieval-Augmented Generation JavaScript Agentic frameworks

Remote -

Europe, Latin America (LATAM), North America, Israel

Actively hiring

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Maximus

Senior Software Engineer – Artificial Intelligence (AI) & ML

Full-time

Senior

Langchain AI Machine learning Python Software Development Data

Support

Automation Data Science

Data structure

Deep Learning Algorithm TensorFlow Project management Testing Amazon Java Database Cloud Azure Google Cloud Platform Statistics

System design

Data Pipelines

Mathematics Neural Networks

Analysis

Communications

Time management

R Data Mining MLOps OpenAI ChatGPT Google gemini LLM

Remote -

United States

New

MCS Group | Your Specialist Recruitment Consultancy

Senior AI Engineer (Remote - UK)

Full-time

Senior

Langchain AI Machine learning

Data structure

Software Development Python Continuous Integration Data Amazon Cloud Team collaboration Experimentation

Communications

Generative AI PyTorch TensorFlow AWS AWS SageMaker MLOps

Cloud Computing Platforms

Deploy CI/CD Monitoring

Performance Optimization

Data Pipelines

Remote -

United Kingdom, United Kingdom

New

Bulwark Health

Software Engineer – AI (Prompt Engineering & Full Stack)

Full-time

Langchain AI Software Development Operations Security software React Node.js Python Database Flask DevOps Amazon

System security

Data Agile Cloud Azure Next.js Prompt Engineering Full Stack Fastapi OpenAI Pinecone

Vectorization

Hipaa

AWS Google Cloud Platform

SNOMED

Remote -

India, United States

New

People Prime Worldwide

ML Engineer || Contract Job || 8-15 Years Experience

Freelance

Langchain Machine learning Cloud Data AI Software Development Agile TensorFlow Google Cloud Platform Security software Infrastructure Innovation Data Science Python

Banking

Data analytics NumPy NLP

Analysis

Algorithm Amazon Computer Vision Pandas Data Cleaning Project management Azure

System security

Customer Care PyTorch

Communications

Team collaboration Statistics

XGBoost

Scikit-learn AWS Deep Learning Generative AI Data Engineering

Remote -

India

New

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