Founding Engineer - Full Stack, Backend Leaning (San Francisco) Job at NegotiateAI Inc., San Francisco, CA

UUZNckQreWN2OTVhZFZmZ3JMeGhRcDR1dkE9PQ==
  • NegotiateAI Inc.
  • San Francisco, CA

Job Description

Founding Engineer - Full Stack, Backend Leaning

Join to apply for the Founding Engineer - Full Stack, Backend Leaning role at NegotiateAI Inc.

Founding Engineer - Full Stack, Backend Leaning

Join to apply for the Founding Engineer - Full Stack, Backend Leaning role at NegotiateAI Inc.

This range is provided by NegotiateAI Inc.. Your actual pay will be based on your skills and experience talk with your recruiter to learn more.

Base pay range

$130,000.00/yr - $180,000.00/yr

Additional compensation types

Stock options

Direct message the job poster from NegotiateAI Inc.

* NegotiateAI is a portfolio company of Menlo Ventures.

About NegotiateAI

Were building a revolutionary enterprise platform to transform procurement. Our mission is to transform procurement into a core strategic function, starting with the manufacturing and industrial verticals. Our focus is to streamline indirect spend, delivering exceptional cost savings and operational efficiency to procurement teams everywhere. Its time to bring innovation and efficiency to procurement.

Our founder comes from a background in global sourcing and supply chain leadership, having grown and led organizations at Apple for nearly a decade. With backing from Menlo Ventures, were leveraging cutting-edge technologies like agentic AI, LLMs, and Retrieval-Augmented Generation (RAG) to build a platform that guarantees enterprises millions in savings on their indirect spend.

If youre excited about solving complex technical challenges and building a transformative product from the ground up, wed love for you to join us.

About this role

This foundational teammate will build the infrastructure that powers our AI-driven procurement platform, enabling seamless data categorization and harmonization, Agentic AI-driven benchmarks, and Agentic AI-driven negotiations. You will lay the groundwork for scalable, innovative solutions that transform how enterprises manage their spend.

Core Responsibilities

  • Design and architect the foundational infrastructure for NegotiateAIs procurement platform, enabling seamless integration with ERP systems, supplier databases, and spend analytics tools
  • Identify key technical requirements to optimize workflows for indirect spend categorization with RAG+LLMs, unique part identification extraction, agentic AI-driven benchmarking strategies, and agentic AI negotiation automation
  • Define fundamental platform capabilities that streamline procurement processes, including real-time spend visibility, supplier benchmarking, and automated decision-making
  • Implement LLM, RAG, and Agentic AI pipelines to process and analyze large-scale procurement data, generate actionable insights, and power intelligent spend recommendations
  • Apply data privacy principles and implement best practices for security, including data anonymization, key obfuscation, tokenization, training models within secure sandboxes, adhering to GDPR standards, and ensuring SOC II compliance
  • Train LLMs and implement agentic AI tailored to procurement, creating intelligent agents that find online benchmarks, clean and triangulate dirty data to find critical part information, find contact information from suppliers online, communicate with suppliers, reduce costs, and drive measurable value for enterprises

Qualifications

  • 5+ years experience in full-stack engineering, with senior-level expertise
  • Experience building 0 1 in a startup, earlier stage the better (pre-seed, seed, series A)
  • Strong track record of iterating quickly on product and growing a customer base
  • Experience working with modern AI/ML technologies, including Agentic AI, LLMs, RAG and prompt engineering
  • Tech Stack : Next.js (TypeScript), Supabase (PostgreSQL), Node.js, Langsmith
  • Ability to code and iterate quickly and scrappily, with also being able to step back and architect the stack
  • Data Science background or familiarity (key: working with large data sets, parsing)
  • Hungry to build a $B+ VC-backed AI enterprise solution

Nice-to-haves

  • Some large company experience early in career
  • Experience building consumer-grade software
  • Experience in scaling and working with enterprise clients
  • Founding engineer experience at pre-seed through series A or B startup

Compensation and Benefits

  • Base salary of $130,00 $180,000 based on experience and equity preference
  • Pre-seed level equity grant based on cash preference

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Industries

    Software Development

Referrals increase your chances of interviewing at NegotiateAI Inc. by 2x

Inferred from the description for this job

Medical insurance

Vision insurance

Get notified when a new job is posted.

Sign in to set job alerts for Software Engineer roles.

San Francisco, CA $160,000 - $180,000 22 hours ago

Palo Alto, CA $160,000 - $180,000 22 hours ago

Software Engineer, AI Intern (Fall 2025)

San Francisco Bay Area $57 - $61 2 weeks ago

San Francisco, CA $130,000 - $238,000 2 weeks ago

San Francisco, CA
$145,000.00
-
$230,000.00
2 weeks ago

Mountain View, CA
$125,400.00
-
$188,100.00
1 week ago

Software Engineer, AI Platform - New Grad

San Francisco, CA
$220,000.00
-
$350,000.00
2 weeks ago

San Jose, CA
$130,000.00
-
$180,000.00
2 weeks ago

San Francisco, CA
$130,000.00
-
$140,000.00
2 weeks ago

Software Engineer (L4), Content & Business Products

Software Engineer, Frontend (All Levels)

San Francisco, CA
$150,000.00
-
$220,000.00
2 weeks ago

San Francisco, CA
$105,600.00
-
$198,000.00
2 days ago

San Francisco, CA
$150,000.00
-
$230,000.00
2 months ago

Full Stack Software Engineer - Post-training

(General Hire) Software Engineer Graduate (Advertisement Team) - 2025 Start (BS/MS)

San Jose, CA
$113,500.00
-
$250,000.00
2 weeks ago

Full Stack Software Engineer (L4), Product Localization Engineering

New Grads 2025 - Software Engineer, Algorithm

San Jose, CA $120,000 - $165,000 9 months ago

Palo Alto, CA $152,400 - $228,700 2 weeks ago

San Francisco, CA $140,000 - $195,000 2 days ago

San Francisco, CA $125,000 - $175,000 3 weeks ago

Palo Alto, CA $96,000 - $200,000 2 weeks ago

Software Engineer 4 - TV & Web Player Platform

Were unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr

Job Tags

Full time,

Similar Jobs

ProMedica Health System

RN Residency Program - Toledo Hospital - Progressive Unit - Full Time - Nights Job at ProMedica Health System

 ...should not be considered exhaustive. REQUIREMENTS Registered Nurse license in the state where work is performed CPR training ProMedica is a mission-based, not-for-profit integrated healthcare organization headquartered in Toledo, Ohio. For more information, please... 

CompHealth

Physician Gastroenterology Job at CompHealth

Job Description Some physicians choose to live in the city for the ease and convenience, but Philadelphia's suburbs do not lack entertainment opportunities. Some of the best restaurants are located just a few minutes away from Center City, and the surrounding areas ...

MEDSTAR HEALTH

Wound Care Registered Nurse (RN), Home Health, DC - Relocation Offered! Job at MEDSTAR HEALTH

 ...as a resource, consultant and educator in care coordination/case management for patients requiring clinical expertise related to wound care. Provides clinical care, management and...  ...nursing experience preferred. ~ Active DC RN License and Basic Life Support for... 

Revel Staffing

Pharmacy Manager Job at Revel Staffing

 ...Job Title: Pharmacy Operations Manager Overview: The Pharmacy Operations Manager is responsible for overseeing pharmacy operations, including staff supervision, workflow coordination, and service delivery across hospital facilities. This role ensures the effective... 

Sunrise Senior Living

Activities Assistant Job at Sunrise Senior Living

 ...Senior Living was again certified as a Great Place to Work by Activated Insights. This is the 9th time Sunrise has received this top...  ...Norwood Job ID 2025-230974 JOB OVERVIEW The Activities Assistant is responsible for assisting with the day-to-day delivery of...