LangSmith Jobs - Remote & On-site

LangSmith jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $199,377/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Margo

margo.com
margo.com • HQ: Courbevoie, France • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • 11-50 employees • Est. 2005 • Staffing · EOR • Trust A • Hiring 50, 1 new
HQ: Courbevoie, France • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • 11-50 employees • Est. 2005 • Staffing · EOR • Trust A • Hiring 50, 1 new
Margo is a Paris-based technology engineering and AI consulting group that provides specialist consultants in data, cloud, software engineering and capital markets technology, mainly to banks, insurers and industrial clients. Founded in 2005, it has about 450 staff across Paris, London and an engineering center in Warsaw, reported turnover of 45 million euros in 2025 and runs practices such as Capital Market Technologies, Cloud Transformation and Software Engineering. It hires C#, Java and Python developers, front-office support engineers, quant developers, business analysts, data and DevOps engineers and business developers.
Martina Zambrana Garcia · Président de SAS · decision-maker
Thomas Mcgeehan · Directeur Général · decision-maker
Alexander Withers · Executive Officer, Director · decision-maker
Dean Yellets · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 10 months ago Long shot · 22%

AI Engineer (GenAI & LLM) – Practice IA MARGO

$56k – $90k per year • Hybrid (Paris, France) • Full-Time • French: C1
Python
Databases
Weaviate
Milvus
Pinecone
Qdrant
AI/ML
AutoGen
LangChain
LlamaIndex
MLFlow
Fine-tuning
AI Agents
Arize Phoenix
Haystack
LangSmith
LLM
RAG
LLMOps
Machine Learning
DevOps
CI/CD
Docker
Kubernetes
Chips/EDA
PoC Library
+14
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Zalion

zalion.ai
zalion.ai • HQ: Munich, Germany • IT Consulting & Digital Transformation • Custom Software Development • 11-50 employees • Hiring 2
HQ: Munich, Germany • IT Consulting & Digital Transformation • Custom Software Development • 11-50 employees • Hiring 2
Zalion is an AI startup that builds AI agents to take over repetitive work in enterprise procurement. Its autonomous agents work with messy data, legacy systems and complex procurement workflows, and it hires platform engineers and full-stack AI engineers. Zalion is headquartered in Munich, Germany.
Alex Morbe · Geschäftsführer · decision-maker
Moritz Weimer · Geschäftsführer · decision-maker
Clemens Komorek Bildungscampus · Verantwortlich für den Inhalt nach § 55 Abs. 2 RStV
Careers mailbox is known
Open 308 daysVerified live · 1 hour ago 10 months ago Long shot · 6%

Full Stack AI Engineer

Middle • 4+ years exp • In office (Munich, Germany) • Full-Time • Middle
Python
JavaScript
Python
FastAPI
Databases
PostgreSQL
Redis
AI/ML
LangGraph
LangChain
Claude
AI Agents
OpenAI
LLM Guardrails
Edge AI
LangSmith
AWS Bedrock
Frontend
Next.js
React.js
DevOps
CI/CD
AWS
Prometheus
Grafana
AWS Fargate
AWS Lambda
GitHub
Amazon S3
Amazon ECS
Analytics
ETL/ELT
QA
Sentry
+19
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Turgon

turgon.ai
turgon.ai • San Francisco • Delhi • Enterprise Apps Implementation Partners • AI Consulting & Integration • 51-200 employees • Startup • Trust B • Hiring 8
San Francisco • Delhi • Enterprise Apps Implementation Partners • AI Consulting & Integration • 51-200 employees • Startup • Trust B • Hiring 8
Modernize your IT systems at the speed of AI with Turgon — the world’s first AI-native system integrator. Build robust, transparent, and insightful digital infrastructures that scale effortlessly with intelligence.
No named decision-maker yet.
Careers mailbox is known
Open 311 daysVerified live · 11 min ago 10 months ago Long shot · 4%

Generative AI Engineer

≈ $12k – $31k per year (Estimated) • Junior • 2+ years exp • In office (Delhi, India) • Full-Time • Junior
Python
Databases
Snowflake
Weaviate
Databricks
Pinecone
AI/ML
LangChain
MLFlow
Fine-tuning
AI Agents
LangSmith
LLM
Machine Learning
TensorFlow
PyTorch
+6
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Sleuth Insights

sleuthinsights.com
sleuthinsights.com • HQ: Los Angeles, United States • Healthcare & Life Sciences Consulting • Knowledge Graphs • 51-200 employees • Est. 2023 • Startup • Hiring 1
HQ: Los Angeles, United States • Healthcare & Life Sciences Consulting • Knowledge Graphs • 51-200 employees • Est. 2023 • Startup • Hiring 1
Turn complex biopharma questions into evidence-backed answers in hours. Sleuth's knowledge graph connects fragmented data for faster strategic decisions.
Andrew Pannu · Executive Officer, Director · decision-maker
Mark Jacobstein · Director
Caleb Appleton · Director
No careers mailbox known
Open 316 daysVerified live · 23 min ago 10 months ago Long shot · 8%

Senior Software / Data Engineer

≈ $140k – $268k per year (Estimated) • Senior • 2+ years exp • Hybrid (San Francisco, United States) • Bachelor's Degree • Full-Time • Senior
Python
Databases
PostgreSQL
AI/ML
AI Agents
Edge AI
LangGraph
AutoGen
LangChain
Model Context Protocol
LangSmith
DevOps
Docker
Cybersecurity
SOC 2
Analytics
ETL/ELT
+4
Apply
Report

Qualcomm

qualcomm.com
qualcomm.com • HQ: San Diego, United States • Autonomous Driving • Car Electronics • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 1985 • Trust B • Hiring 1825, 34 new
HQ: San Diego, United States • Autonomous Driving • Car Electronics • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 1985 • Trust B • Hiring 1825, 34 new
Qualcomm is an American semiconductor and wireless technology company founded in 1985 and headquartered in San Diego, California. It holds foundational patents in CDMA and the 3G, 4G and 5G cellular standards, licensing them to nearly every handset maker in the world, while its chip division designs the Snapdragon platforms that power a large share of Android smartphones, personal computers, wearables and connected cars. The company has been diversifying away from smartphone dependence into automotive digital cockpit and driver assistance systems, industrial internet of things, and on-device AI processing through its Hexagon and Oryon architectures.
Akash Palkhiwala · Chief Financial Officer & Chief Operating Officer · decision-maker
Cristiano Amon · President & Chief Executive Officer · decision-maker
Andrew Viterbi · Co-Founder · founder
Irwin Jacobs · Co-Founder & former Chairman · founder
No careers mailbox known
Likely inactiveReposted ×2 1 year ago Long shot · 8%

Staff Engineer - GoLang/Python/C (VSaaS)

≈ $31k – $82k per year (Estimated) • Staff+ • 9+ years exp • In office (Noida, India) • Bachelor's Degree • Staff
Python
Java
C++
AI/ML
LangGraph
LangChain
Computer Vision
NLP
LangSmith
LLM
RAG
Machine Learning
DevOps
Docker
Kubernetes
Linux
QA
Rest-Assured
+7
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Safe Security

safe.security
safe.security • HQ: Palo Alto, United States • Threat Intelligence • Information Security • Cybersecurity AI • Vulnerability Management • 51-200 employees • Est. 2015 • Trust B • Hiring 18, 1 new
HQ: Palo Alto, United States • Threat Intelligence • Information Security • Cybersecurity AI • Vulnerability Management • 51-200 employees • Est. 2015 • Trust B • Hiring 18, 1 new
Headquartered in Palo Alto, California, Safe Security is a cybersecurity technology company specializing in digital business risk quantification and continuous threat exposure management. The company’s AI-powered platform aggregates real-time technical signals across an organization's ecosystem to dynamically predict breach likelihood and estimate potential financial risk.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 2 hours ago 1 year ago Long shot · 8%

Principal Engineer - AI

≈ $25k – $57k per year (Estimated) • Lead • 12+ years exp • In office (Bengaluru, India) • Full-Time • Principal
Python
Go
TypeScript
Databases
MySQL
PostgreSQL
Redis
Snowflake
Weaviate
Milvus
Pinecone
FAISS
AI/ML
LangChain
LlamaIndex
Vertex AI
Prompt Engineering
AI Agents
Langfuse
LangSmith
Llama
AWS Bedrock
LLM
RAG
Hallucination
Amazon SageMaker
Feature Store
Human-in-the-Loop
Knowledge Graph
Agentic Workflows
LangGraph
AutoGen
CrewAI
Semantic Search
Semantic Search
Multi-Agent Systems
DevOps
CI/CD
AWS
Amazon S3
Cybersecurity
ISO 27001
SOC 2
+31
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Fabrion

fabrion.com
fabrion.com • HQ: San Francisco, United States • Supply Chain AI • Industrial AI • 51-200 employees • Startup • Trust B • Hiring 8
HQ: San Francisco, United States • Supply Chain AI • Industrial AI • 51-200 employees • Startup • Trust B • Hiring 8
Transform complex industrial value chains with AI. Fabrion accelerates AI adoption across multi-tier value chains for industrial manufacturers, delivering step-change gains in operating speed and resilience.
No named decision-maker yet.
No careers mailbox known
Open 413 daysVerified live · 4 hours ago Visa sponsor 1 year ago Long shot · 6%

ML/AI Research Engineer — Agentic AI Lab (Founding Team)

≈ $154k – $338k per year (Estimated) • In office (San Francisco, United States) • Full-Time
Python
Rust
SQL
Databases
Weaviate
Neo4j
FAISS
Qdrant
PostgreSQL
Chroma
Delta Lake
DuckDB
Pinecone
AI/ML
LangGraph
LangChain
DeepSpeed
LlamaIndex
LoRA
vLLM
Fine-tuning
RLHF
Reinforcement Learning
Quantization
AI Agents
AutoGPT
Cohere SDK
LangSmith
QLoRA
Ragas
TGI
AgentOps
Falcon
Mistral
Transformers
LLM
RAG
TruLens
BabyAGI
Ray
Reranking
Mixtral
Hugging Face
Amazon SageMaker
DPO
SFT
PPO
FSDP
Knowledge Graph
LLM Evaluation
Interpretability
PEFT
DevOps
Kubernetes
+43
Apply
Open 431 daysVerified live · 4 hours ago Visa sponsor 1 year ago Long shot · 9%

ML Ops Engineer — Agentic AI Lab (Founding Team)

≈ $162k – $308k per year (Estimated) • Senior • 5+ years exp • Hybrid (San Francisco, United States) • Full-Time • Senior
Python
Go
Rust
JavaScript
Databases
Weaviate
Chroma
FAISS
Qdrant
AI/ML
LangGraph
Weights & Biases
LangChain
Ray Serve
DeepSpeed
LlamaIndex
LoRA
vLLM
Dagster
MLFlow
Triton Inference Server
Prefect
Fine-tuning
RLHF
Quantization
AI Agents
LangSmith
QLoRA
TGI
Falcon
Mistral
huggingface_hub
LLM
RAG
Ray
Mixtral
Triton
Hugging Face
Amazon SageMaker
LLMOps
DPO
SFT
FSDP
PEFT
Frontend
Next.js
React.js
DevOps
Terraform
Helm
GitHub Actions
OpenTelemetry
Prometheus
CI/CD
ArgoCD
Docker
Kubernetes
Grafana
Platform Engineering
Amazon EKS
Google GKE
AWS Lambda
SLI/SLO/SLA
GCP
AWS
Cybersecurity
Keycloak
SOC 2
HIPAA
+56
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Aubrant Digital

aubrant.com
aubrant.com • HQ: Minnetonka, United States • Custom Software Development • 51-200 employees • Est. 2013 • Trust C • Hiring 18
HQ: Minnetonka, United States • Custom Software Development • 51-200 employees • Est. 2013 • Trust C • Hiring 18
Aubrant Digital builds and modernizes software for regulated industries, auditable from business problem to production with a signed evidence graph.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 16 min ago 1 year ago Long shot · 2%

GenAI Engineer (India)

≈ $12k – $30k per year (Estimated) • Junior • 2+ years exp • Hybrid (Hyderabad, India) • Contractor • Junior
Python
AI/ML
Copilot
Model Context Protocol
Embeddings
Prompt Engineering
AI Agents
LangSmith
AWS Bedrock
Gemini
LLM
RAG
OpenAI
Anthropic
A2A
OCR
DevOps
Rest API
Azure
AWS
AWS Lambda
IAM
Amazon CloudWatch
AWS Step Functions
API Gateway
Management
Agile
+16
Apply
Likely inactiveVerified live · 16 min ago 1 year ago Long shot · 2%

GenAI Engineer

Junior • 2+ years exp • In office (Escazú, Costa Rica) • Contractor • Junior
Python
AI/ML
Copilot
Model Context Protocol
Embeddings
Prompt Engineering
AI Agents
LangSmith
AWS Bedrock
Gemini
LLM
RAG
OpenAI
Anthropic
A2A
OCR
DevOps
Rest API
Azure
AWS
AWS Lambda
IAM
Amazon CloudWatch
AWS Step Functions
API Gateway
Management
Agile
+16
Apply

Featuring

featuring.in
featuring.in • HQ: Seoul, South Korea • Marketing & Sales AI • Influencer Marketing • Trust B • Hiring 12
HQ: Seoul, South Korea • Marketing & Sales AI • Influencer Marketing • Trust B • Hiring 12
Featuring is a Korean influencer marketing company that uses its AI engine to analyse social media data, from finding influencers to measuring campaign results. It runs influencer campaigns for businesses, has a Japanese subsidiary, and hires AI, LLMOps and backend engineers as well as customer success managers. The company is headquartered in Seoul, South Korea.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 3 hours ago 1 year ago Long shot · 2%

[엔진파트] LLMOps 엔지니어

In office (Seoul, South Korea) • Full-Time • Korean: C1
Python
Python
FastAPI
Databases
Milvus
Weaviate
FAISS
AI/ML
LangChain
Vertex AI
LangSmith
AWS Bedrock
LLM
RAG
OpenAI
Hugging Face
LLMOps
DevOps
GCP
AWS
+8
Apply

BVNK

bvnk.com
bvnk.com • HQ: London, United Kingdom • Payment Processing & Gateways • Crypto Payments • Stablecoins • 51-200 employees • Est. 2021 • Startup • Trust A • Hiring 21, 4 new
HQ: London, United Kingdom • Payment Processing & Gateways • Crypto Payments • Stablecoins • 51-200 employees • Est. 2021 • Startup • Trust A • Hiring 21, 4 new
BVNK is a payments infrastructure company founded in 2021 that lets businesses send, receive, store and convert money using stablecoins alongside traditional currencies. Its platform connects bank rails and blockchains through a single API, serving payment service providers, fintechs, marketplaces and enterprises that move funds across borders, with offices in London, New York, San Francisco, Cape Town, Sofia and Malta. The company is headquartered in London, England, United Kingdom.
No named decision-maker yet.
No careers mailbox known
Open 484 daysVerified live · 8 min ago 1 year ago Long shot · 6%

AI-Native QA Automation Engineer

$45k – $78k per year • Hybrid (Cape Town, South Africa)
Python
Java
AI/ML
LangChain
Claude Code
AI Agents
Synthetic Data
Agentic Workflows
LangSmith
LLM
DevOps
CI/CD
Self-Healing
QA
Playwright
Pytest
k6
+6
Apply

ANDPAD

andpad.co.jp
andpad.co.jp • HQ: Tokyo, Japan • Construction Management Software • Est. 2012 • Startup • Trust D • Hiring 49
HQ: Tokyo, Japan • Construction Management Software • Est. 2012 • Startup • Trust D • Hiring 49
ANDPAD is a Tokyo software company that develops ANDPAD, a cloud-based construction management platform that digitises scheduling, on-site reporting, estimates, document sharing and ordering for builders, general contractors and renovation firms. The service, which marks its tenth anniversary in 2026, is used by more than 265,000 companies and 690,000 users in Japan, and the company employed about 1,023 people in September 2026 while adding products such as the construction HR service Builder Work. It hires in Tokyo for Ruby on Rails and full-stack product engineers, QA engineers, product designers, inside sales leaders and ERP implementation consultants.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 3 hours ago 1 year ago Long shot · 2%

AIエンジニア(AIアーキテクト)

In office (Tokyo, Japan) • Full-Time
Python
TypeScript
C#
Python
FastAPI
C#
.NET
Databases
Google BigQuery
BigQuery
AI/ML
Copilot
Cursor
Claude
Claude Code
Vertex AI
LangSmith
Gemini
LLM
RAG
Streamlit
OpenAI
LLMOps
OpenAI Codex
DevOps
GCP
GitHub Actions
CI/CD
Docker
GitHub
Windows
Management
Slack
Confluence
+20
Apply
Likely inactiveVerified live · 3 hours ago 2 years ago Long shot · 2%

機械学習エンジニア(LLM)

In office (Tokyo, Japan) • Full-Time
Python
TypeScript
C#
Python
FastAPI
C#
.NET
Databases
Google BigQuery
BigQuery
AI/ML
Copilot
Cursor
Claude
Claude Code
Vertex AI
LangSmith
Gemini
LLM
RAG
Streamlit
OpenAI
LLMOps
OpenAI Codex
DevOps
GCP
GitHub Actions
CI/CD
AWS
Docker
GitHub
Windows
Management
Slack
Confluence
+21
Apply

Suki

suki.ai
suki.ai • HQ: Redwood City, United States • Speech & Audio AI • EHR & Clinical Software • Medical AI • 51-200 employees • Startup • Hiring 11, 1 new
HQ: Redwood City, United States • Speech & Audio AI • EHR & Clinical Software • Medical AI • 51-200 employees • Startup • Hiring 11, 1 new
Suki is a leading technology company that provides AI-powered voice solutions for healthcare. Its mission is to reimagine the healthcare tech stack, making it invisible and assistive to lift the administrative burden from physicians. Its flagship product is Suki Assistant, an AI-powered, voice enabled digital assistant that helps physicians complete documentation and other administrative tasks 72% faster on average.
No named decision-maker yet.
Careers mailbox is known
Open 539 daysTop 25% pay 1 year ago Long shot · 8%

Senior AI Engineer

$225k – $250k per year • Equity • Senior • 7+ years exp • In office (Redwood City, United States) • Senior
Python
Go
JavaScript
C++
C++
PyTorch C++
AI/ML
LangGraph
Function Calling
NLP
Langfuse
LangSmith
LLM
RAG
OpenAI Agents SDK
Edge AI
Agentic Workflows
Tool Use
Machine Learning
LangChain
Vertex AI
JAX
Transformers
PyTorch
Mixture of Experts
DevOps
gRPC
GCP
Kubernetes
+18
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Trade Republic

traderepublic.com
traderepublic.com • HQ: Berlin, Germany • Investing Apps & Robo-Advisors • Online Brokerage & Trading Platforms • 501-1000 employees • Startup • Trust C • Hiring 42
HQ: Berlin, Germany • Investing Apps & Robo-Advisors • Online Brokerage & Trading Platforms • 501-1000 employees • Startup • Trust C • Hiring 42
Trade Republic is on a mission to set millions of Europeans up for wealth creation with secure, easy and commission-free access to capital markets. With over one million customers, Trade Republic is already the home screen app for many Europeans ...
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 4 hours ago 1 year ago Long shot · 6%

Data Scientist – Berlin

≈ $74k – $131k per year (Estimated) • Senior • 5+ years exp • In office (Berlin, Germany) • Senior
Python
SQL
AI/ML
LangChain
DSPy
LlamaIndex
Prompt Engineering
AI Agents
Arize Phoenix
Google GenAI SDK
Langfuse
LangSmith
OpenAI
Anthropic
LLMOps
Scikit-learn
NumPy
Machine Learning
DevOps
CI/CD
Analytics
Matplotlib
+11
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6sense

6sense.com
6sense.com • HQ: San Francisco, United States • Sales Enablement • Lead Generation • Marketing Automation • Marketing & Sales AI • 1001-5000 employees • Est. 2013 • Trust B • Hiring 27, 6 new
HQ: San Francisco, United States • Sales Enablement • Lead Generation • Marketing Automation • Marketing & Sales AI • 1001-5000 employees • Est. 2013 • Trust B • Hiring 27, 6 new
6sense is a B2B software company headquartered in San Francisco whose revenue platform uses AI, intent data and predictive analytics to help marketing and sales teams identify in-market accounts, orchestrate account-based campaigns and run advertising. Founded in 2013, it serves B2B revenue teams and has offices in the United States plus engineering centres in Bengaluru and Pune. It hires full-stack, machine learning and security engineers, product managers for its agentic platform, product and content designers, advertising account executives, business development representatives, customer success managers and analytics staff.
No named decision-maker yet.
Careers mailbox is known
Open 939 daysVerified live · 20 min ago 2 years ago Long shot · 7%

Principal AI Architect, Agentic Platform

≈ $27k – $69k per year (Estimated) • Equity • Lead • 12+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Architect
Python
Databases
Snowflake
Databricks
Apache Kafka
AI/ML
LangGraph
LangChain
Model Context Protocol
Knowledge Distillation
AI Agents
LangSmith
LLM
Tokenization
Reranking
Hybrid Search
Human-in-the-Loop
Structured Outputs
LLM Guardrails
EU AI Act
NIST AI RMF
Agentic Workflows
Multi-Agent Systems
Model Distillation
Spark
Fine-tuning
Reinforcement Learning
DevOps
CI/CD
AWS
Cybersecurity
SOC 2
GDPR
Least Privilege
OWASP
Web3
Rollup
+24
Apply
Machines can read this selection · checked 08:30 UTC
LangSmith Jobs - Remote & On-site
Frequently asked questions
How many LangSmith jobs are available on Alion?
There are currently 302 active listings from 177 hiring companies on Alion, refreshed daily.
What salary do LangSmith jobs pay?
The average salary is around $199,377 per year based on the current listings.
Are remote options available for LangSmith jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for LangSmith jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.