Software Engineer Intern Job at Nummi, Sunnyvale, CA

WEh6VHkybnlNQkxVTkNFUHhKSzdGQm1vNWc9PQ==
  • Nummi
  • Sunnyvale, CA

Job Description

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 frontend architecture
  • TypeScript across the stack for safety and speed
  • Tailwind CSS shadcn/ui Radix UI for beautiful UI at scale
  • OpenAI / Foundational Models (GPT-4, Claude, etc.)
  • LangChain Pinecone for vector search & contextual memory
  • Serverless functions for fast and scalable backend 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  TypeScript Next.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
  • Help shape a product that could redefine how people interact with AI
  • Competitive early-stage equity

Job Tags

Full time,

Similar Jobs

White-Spunner Construction

Project Engineer Job at White-Spunner Construction

 ...the planning and daily execution of the construction project. Responsible for maintaining certain...  ...and subcontractor billings, identifying work not covered by subcontractors scope of...  ...some on-site field work. Evening and/or weekend work. Travel required. (Less than 50%)... 

F2F Transport

CDL-A Owner Operator Truck Driver-80% Gross Pay Job at F2F Transport

 ...to speak to a recruiter today! Job Description: CDL-A Owner Operator Truck Driving Opportunity Open F2F is recruiting Owner-...  ...opportunities, F2F was designed exclusively for owner-operator truck drivers, aiming to empower them to build their own business, achieve... 

Redwine & Co.

Bartender Job at Redwine & Co.

 ...unique work environment? Redwine & Co. is seeking an experienced bartender to join our team. This role is for somebody who is familiar...  .... Wee recently completed massive upgrades to our patio and event space, and that means our team is growing as we prepare for a very... 

Buena Vista Logistics Inc

Delivery Driver for Buena Vista Logistics (Hiring Immediately) Job at Buena Vista Logistics Inc

 ...Join our team delivering Amazon packages with Buena Vista Logistics. We are seeking reliable and motivated Delivery Drivers to join our team at DJX4 near Atlantic and St. Johns Bluff. Group Interviews on Monday, Tuesday and Wednesday at 1:00 at 450 General Doolittle Drive... 

Lan-bridge Group

English Translator Job at Lan-bridge Group

1. Native English speaker or foreigners with native English proficiency;2. Good command of Chinese, writing in particular;3. Proven experience in translation or proofreading, Willing to make long-term development in the translation industry. Experienced in IT or game...