Topline Pro
Senior AI Engineer
Boston, Massachusetts · Senior · Full-time · Posted May 12, 2026
- Experience
- 5+ years in AI, ML, or NLP-related engineering roles.
About the job
Build and scale production AI assistants and chat features for small-business customers, iterating on applications with user feedback.
What you'll do
- Develop AI assistants and infrastructure for real-time production interactions.
- Prototype, evaluate, and refine AI applications based on user feedback.
- Partner with engineering and product leaders on product development.
What they ask for
- 5+ years of experience in AI, ML, or NLP-related engineering roles.
- Proficiency in Python.
- Real-world experience with RAG, vector embeddings, and vector databases.
- Hands-on experience with OpenAI and Anthropic APIs.
Nice to have
- Experience with Django, React, and PostgreSQL.
- Experience with coded agentic frameworks such as Pydantic AI or LangChain/LangGraph.
Tools
Python, Django, React, PostgreSQL, OpenAI, Anthropic, Pydantic AI, LangChain/LangGraph
AI focus
Develop AI assistants and chat capabilities; deploy and scale real-time AI features; prototype, evaluate, and refine AI applications. Work includes RAG, vector embeddings and databases, LLMs, NLP, prompt engineering, fine-tuning, evaluation, and agentic frameworks.
Model-written summary · the original posting is authoritative