Trainline is an international digital rail and coach technology platform headquartered in London, United Kingdom, and founded in 1997. The company provides a website and mobile application that allows users to search, compare, and book train and bus tickets across multiple operators. It operates in dozens of countries across Europe and Asia, partnering with over 270 rail and coach carriers to offer travel solutions to millions of active customers.
HQ: London, United Kingdom • Price Comparison • Commerce • Public Transport • Travel Technology • Travel & Tourism • Transportation & Logistics • Rail Transport • Est. 1997
≈ $116k – $246k per year (Estimated) • Executive • Remote/Hybrid (London, United Kingdom) • Full-Time • Architect
Python
Python
pySpark
AI/ML
LLM
Spark
AI Agents
LLM Guardrails
Braintrust
LangChain
LangGraph
LightGBM
MLFlow
NumPy
Pandas
Scikit-learn
TensorFlow
DevOps
Incident Management
AWS
Docker
New Relic
Terraform
Amazon ECS
LeanData helps companies improve the buyer experience, accelerate time-to-revenue and increase operational alignment. Learn more.
San Francisco • Santa Clara • Artificial Intelligence • Customer Relationship Management (CRM) • Sales & Marketing • Est. 1997
$250k – $300k per year • Executive • 3+ years exp • In office (Santa Clara, United States) • Full-Time • Architect
Python
AI/ML
LLM
Braintrust
Langfuse
Promptfoo
Marketing
Salesforce
Alma makes it easy to find high-quality, affordable mental health care.
San Francisco • Palo Alto • Almaty • Digital Health • Health Care • Mental Health
$150k – $300k per year • Senior • 7+ years exp • In office (Palo Alto, United States) • Relocation • Bachelor's Degree • Full-Time • Senior
Python
TypeScript
JavaScript
Python
FastAPI
Databases
PostgreSQL
Supabase
AI/ML
Claude
Claude Code
Cursor
Hallucination
LLM
Prompt Engineering
RAG
AI Agents
Function Calling
Human-in-the-Loop
Model Context Protocol
OpenAI Codex
Structured Outputs
AWS Bedrock
Braintrust
Fine-tuning
Hybrid Search
Knowledge Distillation
LangSmith
Reranking
RLHF
Amazon SageMaker
Frontend
React.js
DevOps
AWS
Vector
Notion is a global software platform headquartered in San Francisco, California. Founded in 2013 by Ivan Zhao and Simon Last, the company provides a flexible, unified workspace that combines notes, docs, project management, wikis, and custom database structures into a single modular tool.
HQ: San Francisco, United States • Cybersecurity • Information Technology • Software • Artificial Intelligence • Productivity Software • Est. 2013
$196k – $230k per year • Senior • 5+ years exp • In office (San Francisco, New York, United States) • Master's Degree • Full-Time • Senior
MATLAB
Python
SQL
AI/ML
AI Agents
LLM
Human-in-the-Loop
LLM Guardrails
Braintrust
Management
Notion
Rootly is an AI-native incident response and on-call management SaaS platform based in San Francisco, California. Founded in 2020 by Quentin Rousseau and JJ Tang (graduates of Y Combinator S21), the platform automates end-to-end incident response workflows directly within enterprise collaboration tools like Slack and Microsoft Teams.
HQ: San Francisco, United States • Artificial Intelligence • Cybersecurity • Incident Response • MLOps • Est. 2020
≈ $89k – $220k per year (Estimated) • Remote/Hybrid (Toronto, Canada) • Full-Time
Python
AI/ML
AI Agents
LLM
Prompt Engineering
Braintrust
LangSmith
DevOps
Incident Management
GitHub
Design
Figma
QA
Playwright
Steer Health deploys 7 specialized AI agents managing the full patient journey across 472+ locations and 109 organizations. Meet the team building the AI healthcare workforce.
Dallas • Irving • AI Agents • Artificial Intelligence • Health Care • Est. 2021
≈ $20k – $50k per year (Estimated) • Senior • 5+ years exp • Remote (India) • Contractor • Senior
JavaScript
Node JS
TypeScript
AI/ML
Claude
ElevenLabs
LLM
Anthropic
Text-to-Speech
Braintrust
Promptfoo
LLM Evaluation
DevOps
CI/CD
GCP
GitHub Actions
Google Cloud Run
Google GKE
gRPC
WebSockets
Kubernetes
GitHub
Datadog
OpenTelemetry
QA
Playwright
Aaron.ai is a German health-tech company that specializes in AI-powered voice automation and intelligent phone reception for medical practices. The platform acts as a digital assistant to handle incoming patient calls, automatically schedule appointments, manage prescription requests, and route inquiries to reduce administrative burden on healthcare staff. By digitizing phone communication, the company helps medical clinics optimize practice workflows and improve patient accessibility.
Paris • Berlin • Münster • Düsseldorf • Milan
≈ $62k – $155k per year (Estimated) • Senior • 7+ years exp • Remote/Hybrid (Paris, France) • Relocation • Contractor • Senior • English: C1
JavaScript
Java
Kotlin
Python
TypeScript
AI/ML
Braintrust
Embeddings
Fine-tuning
Hybrid Search
Knowledge Distillation
LiteLLM
LLM
MLFlow
Prompt Engineering
RAG
VLM
Recommender Systems
AI Agents
Mixture of Experts
Model Context Protocol
Weights & Biases
Frontend
React.js
Mobile
React Native
DevOps
Vector
≈ $60k – $152k per year (Estimated) • Senior • 7+ years exp • Remote/Hybrid (Paris, France) • Relocation • Contractor • Senior • English: C1
Python
SQL
JavaScript
Java
Kotlin
TypeScript
AI/ML
Braintrust
LLM
MLFlow
Frontend
React.js
Mobile
React Native
DevOps
AWS
Azure
GCP
Kubernetes
Terraform
Cybersecurity
GDPR
≈ $61k – $112k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Paris, France) • Relocation • Master's Degree • Contractor • Senior • English: C1
Python
SQL
JavaScript
Java
Kotlin
TypeScript
Databases
FAISS
Google BigQuery
AI/ML
Braintrust
DVC
Embeddings
LLM
MLFlow
Multimodal AI
RAG
Vertex AI
VLM
Weights & Biases
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
Docker
GCP
Kubernetes
Drata is a security and compliance automation platform that continuously monitors and collects evidence of a company's security controls, while streamlining compliance workflows end-to-end to ensure audit readiness.
HQ: San Diego, United States • Information Security • Cybersecurity • Security Compliance • 501-1000 employees
$192k – $260k per year • Equity • Senior • 7+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
LangChain
LangGraph
LLM
Model Context Protocol
Prompt Engineering
RAG
Anthropic
Human-in-the-Loop
OpenAI
Structured Outputs
Frontend
React.js
DevOps
WebSockets
$192k – $260k per year • Equity • Senior • 7+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
LangChain
LangGraph
LLM
Model Context Protocol
Prompt Engineering
RAG
Anthropic
Human-in-the-Loop
OpenAI
Structured Outputs
Frontend
React.js
DevOps
WebSockets
$192k – $260k per year • Equity • Senior • 7+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
LangChain
LangGraph
LLM
Model Context Protocol
Prompt Engineering
RAG
Anthropic
Human-in-the-Loop
OpenAI
Structured Outputs
Frontend
React.js
DevOps
WebSockets
MaintainX is a software company headquartered in San Francisco, California, and was founded in 2018. The company provides a mobile-first computerized maintenance management system (CMMS) and enterprise asset management (EAM) platform that utilizes artificial intelligence to streamline work orders, preventive maintenance, and parts inventory. Now operating as part of Autodesk, the firm serves thousands of industrial and facility management teams across sectors such as manufacturing, food and beverage, and hospitality worldwide.
HQ: San Francisco, United States • Predictive Analytics • Artificial Intelligence • Business Process Automation (BPA) • Facilities Management • Real Estate • Software • Manufacturing • Maintenance, Repair & Operations (MRO) • Est. 2018
≈ $135k – $289k per year (Estimated) • Lead • 10+ years exp • Remote/Hybrid • Full-Time • Principal
Python
AI/ML
Copilot
LLM
LangChain
Model Context Protocol
Braintrust
Langfuse
LangGraph
LangSmith
LlamaIndex
RAG
Knowledge Graph
AI Agents
Function Calling
DevOps
Vector
Unify pay-ins, payouts, and data on one intelligent platform. Accept every payment method, optimize performance locally, and scale globally with Nuvei.
HQ: Montreal, Canada • FinTech • Financial Services • Payments • Est. 2003
≈ $84k – $240k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Tel Aviv, Israel) • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
Langfuse
LangGraph
LangSmith
LLM
LangChain
Frontend
GraphQL
React.js
Sanity is the back-end built for AI content operations. Power web, mobile, and agentic applications at scale.
London • San Francisco • Oslo • New York • Operating Systems • Cybersecurity • Commerce
≈ $156k – $303k per year (Estimated) • Equity • Senior • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
ChatGPT
Claude
Claude Code
Model Context Protocol
Prompt Engineering
Anthropic
OpenAI
Cursor
GPT-5
Lovable
Frontend
React.js
DevOps
Vercel
Heroku
Netlify
Design
Figma
Management
Linear
