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.

Applied AI Engineer (m/w/d)

Start your now!·Munich, BY, Germany·On-site

AI Neural networks Software engineering Data science

1mo ago→

Principal AI/ML Engineer (Large Language Model)

Caci International·Aurora, CO, US; Philadelphia, PA, US·On-site

·$115k – $252k

AI LLMs Natural language processing Reinforcement learning

1mo ago→

Senior AI Engineer / Senior Machine Learning Engineer

Arrow Electronics·EG-Cairo, Egypt (Al Emdad & Al Tamween)·On-site

AI Machine learning Generative AI Agentic AI

1mo ago→

AI/ML Engineer — Agentic AI Systems

Kaseya·Toronto, Ontario·On-site

Mid·AI Engineer·$160k – $240k

Agentic ai architectures Mlops pipelines Cybersecurity integration Distributed systems

1mo ago→

Senior/Lead Data Scientist - Agentic AI

Tiger Analytics Inc.·TELECOMMUTE, Dallas, Texas, United States; TELECOMMUTE, New York, New York, United States; TELECOMMUTE, San Francisco, California, United States·Hybrid

Data science Machine learning AI Information retrieval

1mo ago→

Lead Data Scientist

SEI·USA - PA - Oaks·On-site

Staff·AI Engineer

Generative AI Rag-systems Agentic AI Predictive-analytics

1mo ago→

Senior Vice President, AI / Machine Learning Software Engineer

BNY·New York, NY, United States·On-site

AI Agentic AI RAG LLMs

1mo ago→

Principal Solutions Architect - AI/ML, Services Delivery

Snowflake·US-NY-New York·On-site

·$196k – $257k

Snowflake Agentic AI AI Machine learning

1mo ago→

Data Science Lead - R01570347

Brillio·Bangalore, Karnataka, India·On-site

Data science Machine learning Software engineering LLMs

1mo ago→

Final year internship - Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Junior·AI Engineer

Machine learning Deep learning Natural language processing Computer vision

1mo ago→

[EAF] Senior AI Engineer

Bosch Group·Ho Chi Minh City, Vietnam·On-site

AI Machine learning Statistics Model evaluation

1mo ago→

Senior AI Engineer (Risk & Payments)

Airwallex·AU - Sydney·On-site

AI Agentic AI LangChain LlamaIndex

1mo ago→

Senior AI Engineer (Risk & Payments)

Airwallex·SG - Singapore·On-site

AI Agentic AI LangChain LlamaIndex

1mo ago→

Senior Data Scientist

Entegris·Austin, TX; Round Rock, TX; Chaska, MN·On-site

Senior·Data Scientist·$87k – $108k

LLMs Generative AI Agentic AI RAG

1mo ago→

Manager, Pharmaceutical Product Development GenAI & Data Science

Bristol Myers Squibb·Hyderabad - TS - IN·On-site

Senior·Other

Python Machine learning Deep learning Natural language processing

1mo ago→

Senior Machine Learning Engineer III

Relx·Mexico·On-site

Senior·ML Engineer

Generative AI Machine learning Retrieval Search

1mo ago→

Senior Data Scientist (Agentic AI Platform)

Jci·Prague-Czechia-Czechia; Rajecko-Czechia-Czechia; Brno-Czechia-Czechia·On-site

Senior·AI Engineer

Langchain-frameworks Llm-function-calling Rag-pipelines Azure-cloud

1mo ago→

Senior Data Scientist (Agentic AI Platform)

Jci·Warsaw-Poland-Poland·On-site

Senior·AI Engineer

Langgraph Autogen Semantic-kernel Rag-pipelines

1mo ago→

Senior Data Scientist (Agentic AI Platform)

Jci·Budapest-Hungary-Hungary·On-site

Senior·AI Engineer

Agentic ai frameworks Llm-based application development Rag pipelines Azure cloud services

1mo ago→

Senior AI/ML Specialist

Cyncly·Kochi, Kerala, India·On-site

LLMs Fine-tuning RLHF Hugging Face

1mo ago→

Mid-Level Python Developer (GenAI)

Projects that matter, opportunities that empower·Sofia, Bulgaria·On-site

Generative AI AI Agentic AI LLMs

1mo ago→

Lead AI/ML Engineer

Royal Bank of Canada·TORONTO, Ontario, Canada·On-site

AI Agentic AI LLMs MLOps

1mo ago→

AI Engineering Manager, Digital Transformation & Innovation

BDO USA Experienced·United States·On-site

·$130k – $160k

AI LLMs Azure RAG

1mo ago→

Director, AI & Data Science

Artefact·135 W 26th Street, New York, NY 10001; Montréal, Quebec, Canada·On-site

Senior·AI Engineer

Machine learning Data strategy Data analytics Ai consulting

1mo ago→

Data Scientist II GenAI

and at Syngenta·London, United Kingdom·On-site

Mid·Data Scientist

Machine learning Statistical modeling Generative AI LLMs

1mo ago→

Senior AI Engineer

PAConsulting·London, England, United Kingdom·Hybrid

Senior·AI Engineer

Machine learning model deployment Software engineering for ai Agile development practices Data pipeline optimization

1mo ago→

Senior AI Engineer

PAConsulting·Belfast, Northern Ireland, United Kingdom·On-site

Senior·AI Engineer

Machine learning model deployment Distributed systems architecture Python for ai Mloops pipelines

1mo ago→

Senior AI Engineer – LLM, RAG

BrightAI Corporation·Palo Alto, CA·On-site

Senior·AI Engineer

Python PyTorch LangChain Vectorsearch

1mo ago→

Senior Data Scientist - GenAI

Artefact·Brussels-Capital, Belgium·On-site

Senior·Data Scientist

Python PyTorch TensorFlow LLMs

1mo ago→

Senior AI Engineer / Technical Consultant

Artefact·Lausanne, Vaud, Switzerland·On-site

Senior·AI Engineer

Python Machine learning Deep learning Data pipelines

1mo ago→

Senior Data Scientist

Bank of America·Charlotte·On-site

Senior·Data Scientist

Python SQL Machine learning Statistics

1mo ago→

Principal/Sr. Principal AI Engineer - IT Business Applications

Palo Alto Networks·Office - USA - CA - Headquarters·On-site

Staff·AI Engineer·$185k – $299k

Python Machine learning Deep learning Natural language processing

1mo ago→

Staff AI & Automation Data Analyst

Pure Storage·Bangalore, India·Hybrid

Staff·Data Scientist

AI Automation Data storage Data governance

1mo ago→

Senior AI Engineer

Publicis Groupe·Bogota, Colombia·On-site

Senior·AI Engineer

Machine learning model deployment Ai platform architecture Enterprise data pipelines Agile engineering

1mo ago→

Sr AI Engineer - Platform Engineering

Hartford Financial Services Group·Hartford, CT; Charlotte, NC; Columbus OH-Worth Ave; Chicago, IL-200 W Madison St·On-site

Staff·AI Engineer·$128k – $191k

Python TypeScript Terraform GCP

1mo ago→

Director, AI/ML Engineering

Mckesson·USA, TX, Irving; Columbus, OH, USA - 910 John Street (CMM Main Campus) (C317); The Woodlands, TX, USA - 9950 Woodloch Forest Drive. (8540); Alpharetta, GA, USA - 1110 Sanctuary (C099)·On-site

Senior·AI Engineer·$196k – $327k

Python TensorFlow PyTorch MLOps

1mo ago→

Lead Specialist, AI Scientist

Pearson·United States·On-site

·$150k – $190k

Recommendation systems Data science Software engineering Machine learning

1mo ago→

Senior AI/ML Ops Engineer (Hybrid in Bangalore)

Smartsheet·Bangalore, INDIA·On-site

Agentic AI AI MLOps CI/CD

1mo ago→

Machine Learning Engineer

Loka, Inc·LatAm, North Macedonia, Portugal, Serbia·Hybrid

Mid·ML Engineer

Generative AI Bioinformatics Transformer-models Agentic-applications

1mo ago→

Principal Scientist, Machine Learning

Flagship Pioneering, Inc·Cambridge, MA USA·On-site

Staff·Research Scientist·$208k – $286k

Deep learning Pharmaceutical r&d pipelines Biomedical data modeling Computational biology

1mo ago→

Lead AI Engineer (Agentic Systems)

S&P Global·Gurugram, Haryana; Hyderabad, Telangana; Ahmedabad, Gujarat·On-site

Staff·AI Engineer

Langgraph Crewai Autogen Python

1mo ago→

AI Engineering & Enablement Lead

Waltz Health *·Overland Park, KS, United States·On-site

Senior·MLOps

Python MLOps Docker Kubernetes

1mo ago→

Lead AI Engineer

Egon Zehnder·Gurugram, Haryana, India·On-site

Senior·AI Engineer

Python TensorFlow PyTorch Deep learning

1mo ago→

Forward Deployed AI Engineer, Germany

ICEYE·Munich, Neuss, Berlin·On-site

Senior·AI Engineer

Python Machine learning Deep learning Computer vision

1mo ago→

Machine Learning Engineer III, Metadata Extraction

Box·Warsaw, Poland·On-site

Senior·ML Engineer

Python PyTorch TensorFlow Spark

1mo ago→

Staff Gen AI Research Scientist

Anduril Industries·Costa Mesa, California, United States; Seattle, Washington, United States; Washington, District of Columbia, United States·On-site

Staff·Research Scientist·$220k – $292k

Machine learning Deep learning Computer vision Sensor fusion

1mo ago→

Lead Data Scientist

Lseg·IND-Bangalore-TowerE,RMZ Infin·On-site

Senior·AI Engineer

Natural language processing Deep learning Generative AI LLMOps

1mo ago→

Lead ServiceNow Developer with strong AI/GenAI expertise

Jade Global·Irving, TX·On-site

Senior·AI Engineer

Servicenow development Now assist Graph rag LangChain

1mo ago→

Sr. Data Engineer

Oteemoinc·Remote or VA, VA, United States·Remote

AI Data pipelines Generative AI Agentic AI

1mo ago→

AI LLMOps Engineering Technical Leader

Cisco·San Jose, California, US·On-site

·$216k – $281k

AI MLOps Data science Product management

1mo ago→

page 13 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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