11 months ago
Base Salary
$201k - $261k/yr
Responsibilities
- Improve LLM reasoning and retrieval techniques for Bubble’s AI-powered development tools.
- Design and build agentic workflows for multi-step AI-driven app generation.
- Fine-tune and optimize LLMs for AI-assisted app-building workflows.
- Build and optimize proprietary AI models trained on domain-specific datasets.
- Collaborate with AI, Product, Infrastructure, and Research teams to scale AI research into production.
- Optimize LLM performance and accuracy when interpreting and modifying applications.
Requirements
- Master’s or PhD in AI, machine learning, NLP, or a related field with 2+ years of relevant industry experience, or 5+ years of industry experience as a machine learning or software engineer.
- Strong experience with transformer models, retrieval-augmented generation, and dataset curation.
- Experience with agentic AI workflows and chatbot-style LLM interactions.
- Understanding of embeddings, vector search, and AI model evaluation.
- Proficiency with Python, TypeScript, Hugging Face, LangChain, and Mastra.
- Strong communication, collaboration, experimentation, and learning skills.
Benefits
- Comprehensive health coverage
- 401(k) matching
- Wellness and work enablement stipends
- Flexible or generous PTO
- Sabbatical program
- Equity compensation
- Candidates must be authorized to work in the US and reside in the New York City metro area
- Preference for candidates within commuting distance of the NYC office; catered lunches and happy hours are available for regular Manhattan office workers
Tech Stack
Categories
About Bubble
Bubble builds a no-code platform for entrepreneurs and teams to design, launch, and scale web and mobile applications with a visual editor, built-in database, and hosting. It monetizes through subscription plans and add-ons for app capacity and features. Founded in 2012 and headquartered in New York, the privately held company reports millions of users globally and supports both individual builders and enterprise teams.