updated october 2026

LangChain Jobs in Data Science (October 2026)

1120 open data science, ML and AI roles ask for LangChain as of October 2026, across 426 hiring companies — 201 of them remote-friendly. Sia is hiring the most, with 26 openings. Bengaluru is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Gen AI Engineer

EXL·Noida, Uttar Pradesh, India·On-site

Generative AI Machine learning AI LLMs

5mo ago→

Senior AI Engineer

Allstate·USA - IL (Remote)·Hybrid

·$100k – $171k

AI Agentic AI Data engineering LLMs

5mo ago→

Sr Data Scientist - Gen AI ML - Irving

Photon·United States·On-site

Generative AI AI RAG LLMs

5mo ago→

Data Scientist - Gen AI ML - Chennai/Pune

Photon·India·On-site

Generative AI AI RAG LLMs

5mo ago→

Senior AI/ML Consultant

Netlight·Berlin·On-site

AI Machine learning Generative AI LLMs

5mo ago→

Principal Machine Learning Engineer

Amgen·India - Hyderabad·On-site

Staff·ML Engineer

Large-scale-ml-model-deployment Generative-ai-systems Enterprise-ai-solutions Distributed-training-frameworks

5mo ago→

Principal Machine Learning Engineer

Amgen·India - Hyderabad·On-site

Staff·ML Engineer

Deep learning Reinforcement learning Distributed training Model optimization

5mo ago→

Machine Learning Fellow - Human Frontier Collective (US)

Scale AI·United States·Hybrid

Senior·Research Scientist

Python PyTorch TensorFlow AWS

5mo ago→

Machine Learning Fellow - Human Frontier Collective (UK)

Scale AI·United Kingdom·Hybrid

Senior·Research Scientist

Python PyTorch TensorFlow AWS

5mo ago→

Machine Learning Fellow - Human Frontier Collective (Canada)

Scale AI·Canada·Hybrid

Senior·Research Scientist

Python PyTorch TensorFlow AWS

5mo ago→

Gen AI Engineer

EXL·Gurugram, Haryana, India·On-site

Generative AI Machine learning AI LLMs

5mo ago→

Applied Data Scientist

Beamup·Tel Aviv·On-site

Mid·AI Engineer

Python Machine learning Supply chain optimization Automated agent development

5mo ago→

[CMI] Senior AI Engineer

Software Mind·Kraków, Lesser Poland Voivodeship, Poland·On-site

Senior·AI Engineer

LLMs Multi agent systems Prompt engineering Generative AI

5mo ago→

Senior Manager, Data Science - Model Risk Office

Capital One·McLean, VA; Richmond, VA; Chicago, IL·On-site

Senior·Data Scientist·$209k – $239k

Python Machine learning Statistical modeling Relationaldatabase

5mo ago→

Principal/Staff ML/AI Engineer, Product Engineering, STPG

Micron·Fab 10N/X, Singapore·On-site

Staff·ML Engineer

Agentic AI Semiconductor process optimization Model development Automated testing

5mo ago→

Senior Data Informatics Manager – AI/ML Engineering Development

KLA·Chennai, India·On-site

Senior·ML Engineer

Python Machine learning Deep learning Tensorflow/pytorch

5mo ago→

Machine Learning Engineer

Amgen·India - Hyderabad·On-site

Mid·ML Engineer

Machine learning MLOps LLMs Generative AI

5mo ago→

AI Engineer

Similarweb·Tel Aviv-Yafo·On-site

Senior·AI Engineer

Python Machine learning Deep learning Natural language processing

5mo ago→

Lead AI Engineer

Ecolab·IND - Karnataka - Bangalore - EDC·On-site

Senior·AI Engineer

Llm integration Agent orchestration RAG Prompt engineering

5mo ago→

Lead Product Development AI Engineer

Clarivate·IND - Bangalore (DRG)·On-site

Agentic AI AI Generative AI Software engineering

5mo ago→

Lead AI Engineer, Business Acceleration

SGS·Madrid, MD, Spain·On-site

Staff·AI Engineer

Mloops Business impact analysis Ai strategy Platform integration

5mo ago→

Ph.D. Research Data Scientist, GenAI

Aig·GA-Atlanta·On-site

Senior·Research Scientist

Generative AI Machine learning Deep learning Natural language processing

5mo ago→

Mid-Senior Data Scientist

Onemagnify·GBS Chennai·On-site

Mid·AI Engineer

Python SQL Neural networks Rag pipelines

5mo ago→

Sr Gen AI Engineer - NY/NJ

Photon·United States·On-site

Generative AI AI RAG LLMs

5mo ago→

Manager AI-ML

Ecolab·IND - Karnataka - Bangalore - EDC·On-site

Senior·AI Engineer

Llm integration Rag pipelines Agentic AI Model deployment

5mo ago→

Generative AI Consultant

Sia·Toronto, ON, Canada·Hybrid

Senior·AI Engineer

Rag pipelines Fine-tuning Model benchmarking Ai infrastructure

5mo ago→

Data Scientist - Gen AI ML - Tampa/Irving/ Mississauga

Photon·United States·On-site

Generative AI AI RAG LLMs

5mo ago→

Senior AI Engineer

Jeeves·Colombia·Hybrid

Senior·AI Engineer

Python Machine learning Deep learning Natural language processing

5mo ago→

Senior AI Engineer

Jeeves·Argentina·Hybrid

Senior·AI Engineer

Python Machine learning Deep learning Natural language processing

5mo ago→

Senior AI Engineer

Jeeves·Brazil·Hybrid

Senior·AI Engineer

Python Machine learning Deep learning Natural language processing

5mo ago→

Senior AI Engineer

Jeeves·Mexico·Hybrid

Senior·AI Engineer

Machine learning Deep learning Python Tensorflow/pytorch

5mo ago→

Senior AI Engineer

PAConsulting·London, United Kingdom·Hybrid

Senior·AI Engineer

Machine learning model deployment Mloops pipelines Distributed systems Python for ai

6mo ago→

Senior Machine Learning Engineer

Grab·Petaling Jaya, Malaysia·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Distributed training Model deployment

6mo ago→

Sr. AI/ML Engineer - SDLC

Cyncly·Kochi, Kerala, India; India·On-site

AI Generative AI LLMs Agentic AI

6mo ago→

AI engineer

Lucis·Paris, Barcelona, London·Hybrid

Senior·AI Engineer

LLMs Clinical data pipelines RAG Biomarker analysis

6mo ago→

Senior Machine Learning Engineer - Data Analytics

Quantiphi·IN KA Bengaluru·On-site

Senior·ML Engineer

Python scikit-learn Feature engineering Model evaluation

6mo ago→

Associate Director, AI Engineer

Dentsuaegis·New York - 150 E 42nd·On-site

·$94k – $153k

Agentic AI AI Data intelligence LLMs

6mo ago→

AI Engineer

Sharebite·Remote·Remote

·$130k

AI Agentic AI LLMs LangChain

6mo ago→

Founding Machine Learning Engineer

Shepherd·San Francisco·On-site

Mid·ML Engineer·$180k – $220k

Python Tensorflow/pytorch scikit-learn Feature engineering

6mo ago→

Sr Data Scientist - Gen AI ML - Tampa/Irving/ Mississauga

Photon·United States·On-site

Generative AI AI RAG LLMs

6mo ago→

Sr Data Scientist - Gen AI ML - Tampa/Irving/ Mississauga

Photon·United States·On-site

Generative AI AI RAG LLMs

6mo ago→

Lead Software Engineer - AI/LLM for Virtuoso

Cadence Design Systems·BEIJING·On-site

Agentic AI AI C++Software engineering

6mo ago→

Senior AI Engineer

Hophr·Los Angeles·On-site

AI Data engineering LLMs RAG

6mo ago→

Energy Sector l Data Scientist

Devoteam·Lisboa, Lisboa, Portugal·On-site

Mid·AI Engineer

Azure openai LangChain Prompt engineering LLMs

6mo ago→

Distributed Cloud | AI/ML Engineer

Devoteam·Lisboa, Lisboa, Portugal·On-site

Mid·ML Engineer

Llm integration LangChain Production ml pipelines LLMOps

6mo ago→

Sr. AI/ML Engineer - Agentic Flows

Cyncly·Kochi, Kerala, India; India·On-site

AI Agentic AI Natural language processing LLMs

6mo ago→

Sr Data Engineers - AI/ML - Chennai

Photon·India·On-site

Generative AI AI RAG LLMs

6mo ago→

Gen AI Engineer, DAI - GenAI - Development MY

CIMB Group Malaysia·Malaysia·On-site

Generative AI Machine learning Natural language processing Deep learning

6mo ago→

Senior Software Engineer (AI / LLMs)

Apiphani·Remote·Remote

Senior·AI Engineer·$120k – $160k

Python LLMs Agentic AI Distributed systems

6mo ago→

Senior Associate - AI Engineering Lead – Intelligent Transformation

Pwc·Buenos Aires·On-site

Senior·AI Engineer

Python Machine learning Data engineering AI

7mo ago→

page 21 of 23 · 1120 jobs

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Methodology: live data science, ML and AI listings tagged LangChain. A job is tagged when its description names the skill, or when our enrichment step identifies it from the role. Counts are live and change daily as roles open and close.

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