Engineering Intern

Fluency is an adaptive work intelligence platform for AI-first enterprises. They are hiring an Engineering Intern for a 13-week internship at their San Francisco office, where interns will work on product engineering, AI engineering, or AI platform engineering, gaining hands-on experience and mentorship.

What you'll do:

• Ship production code from your first weeks, with code review and mentorship from senior engineers
• Own a scoped project within your track and see it through from design to launch
• Participate in standups, sprint planning, and technical discussions like any other engineer
• Present your work to the broader team at the end of the internship

What they're looking for:

• Currently pursuing (or recently completed) a degree in Computer Science, Engineering, or a related field, or equivalent practical experience
• Solid programming fundamentals in at least one language (we work primarily in Python and TypeScript)
• Genuine curiosity about AI products and how LLMs are changing how enterprises work
• Ability to work from our SF office at least 3 days per week for the full internship
• Strong communication skills and a bias toward shipping
• Personal or academic projects involving LLM APIs, RAG, agents, or fine-tuning
• Full-stack or frontend experience (React or similar) for the Product track
• Infrastructure, data pipeline, or LLM orchestration experience for the AI Platform track

Benefits:

• We support F-1 students using CPT or OPT. CPT requires university approval, so apply early.
• Strong interns are considered for return offers and full-time roles.
• Dedicated mentor
• One concrete deliverable per month
• Mid-point check-in at week 6
• Final demo to the team in your last week