Software Engineer Intern

  • Nummi
  • San Mateo, California
Software Engineer Intern

San Mateo, CA Full Time Posted by: Nummi Posted: Monday, 28 April 2025

About Us

Nummi is building what today's AI tools are missing: true personal intelligence

While most assistants reset every time you speak to them, Nummi remembers. It grows with you, understands your workflows, and becomes smarter over time - like a co-pilot that actually gets you

We're rethinking how AI fits into everyday life - and we're looking for a sharp AI Engineer to help bring it to life.

Role Overview

As an AI Engineer at Nummi, you'll work closely with the founding team to design and deploy core intelligence systems - from vector-based memory to real-time, context-aware agents. You'll be part of the early engineering team, shaping not just product features, but the foundation of what Nummi becomes. This is a 3-month, equity only role with potential conversion to a Full time salaried position. Senior and junior undergraduates are encouraged to apply.

Our Tech Stack

We build with a modern, performance-first stack

Next.js (App Router) for Front End architecture

TypeScript across the stack for safety and speed

Tailwind CSSshadcn/uiRadix UI for beautiful UI at scale

OpenAI/Foundational Models (GPT-4, Claude, etc.)

LangChainPinecone for vector search & contextual memory

Serverless functions for fast and scalable Back End logic

What You'll Work On

Implement AI features like memory graphs, user-specific context, and proactive intelligence

Build and optimize RAG pipelines using vector databases

Design prompt systems and chain-of-thought logic for multi-turn conversations

Collaborate with design and product on user-facing workflows

Move fast, iterate often, and ship with care

What We're Looking For

Solid experience with LLMs and tools like OpenAI APIs, LangChain, Pinecone

Strong grasp of TypeScriptNext.js, and modern web dev principles

Understanding of RAG systems, embeddings, and intelligent agents

A builder mindset - excited by 0?1 product challenges

Bonus: Experience in designing intelligent UI/UX for AI interfaces

Why Join Nummi?

Build with ownership in a fast-growing, founder-led startup

Work on problems that blend AI, memory, personalization, and UX

shape a product that could redefine how people interact with AI

Competitive early-stage equity

Location San Mateo, CA, United States of America

Industry IT

Category Graduate

Company Nummi

Contact

Reference NT...

Posted Date 4/28/2025 1:13:53 PM
Job ID: 475199798
Originally Posted on: 4/30/2025

Want to find more Technology opportunities?

Check out the 160,802 verified Technology jobs on iHireTechnology