---
title: 'Founding Product Engineer at Flint'
canonical: 'https://feeny.ai/job/founding-product-engineer-flint-san-francisco-vybf84aj10ah'
type: 'job'
last_seen: '2026-09-09'
---

# Founding Product Engineer at Flint

- **Company:** Flint
- **Location:** San Francisco, CA
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2025-12-04
- **Last confirmed live:** 2026-09-09
- **Apply:** https://jobs.gem.com/flint/am9icG9zdDrNQExz5l-qi8UsrCdr-Ip7

## Job description

As our Founding Product Engineer, you'll architect and build engaging user experiences, shaping the technical architecture and culture of a company defining the next era of the internet.

## Role scope

- Frontend engineering: Architect and build the core product interface using React, Next.js, and Tailwind CSS
- Design systems: Create and implement the configuration systems that control page design elements and components- Be a key stakeholder in discussions on implementing design systems and component libraries in Flint website templates.
- AI development: Build "taste" into the AI by developing algorithms that understand design principles and brand consistency
- Prototype rapidly with users and translate learnings into durable features.
- Own projects end-to-end: from prototypes that test new ideas with users to production systems that serve as the foundation for our platform.

## Basic qualifications

- You have frontend engineering experience (Typescript, Next.js, Tailwind CSS)
- You regularly use AI IDEs like Cursor or Windsurf to code
- You are passionate about helping companies make beautiful and performant web presences
- You are genuinely interested to push the boundaries of what AI is capable of
- You take ownership from problem to solution, learning whatever you need to succeed.
- You love building MVPs, testing them with users, and iterating quickly.

## Preferred qualifications

- You’ve built a website before!- You have a lived understanding of what it’s like to use a website builder (e.g. Webflow or Framer) and/or content management system (e.g. Sanity, Contentful, Strapi)

## About Flint

## Company Overview
- **One-liner**: FLINT is a design-build construction firm that delivers extraordinary building experiences by integrating design, engineering, and construction under one roof using a master builder approach.
- **Entity Type**: Private (Privately Held)
- **Headquarters**: Roseville, California, United States
- **Founded**: Not publicly available
- **Founders**: Not publicly available

## Core Business
- **Primary industry**: Construction (design-build and design-assist delivery)
- **Target customers**: B2B, serving clients in education, government, manufacturing, healthcare, hospitality, sports, and entertainment
- **Mission or purpose**: To provide an extraordinary building experience built on collaboration, teamwork, transparency, pre-planning, innovation, accountability, and fun

## Products & Services
- **Design-Build & Design-Assist**: Full-service integration of design and construction from preconstruction through completion, reducing waste and improving quality.
- **Preconstruction Services**: Detailed planning, estimating, scheduling, and value engineering before breaking ground.
- **Building Information Modeling (BIM) & Virtual Design & Construction (VDC)**: Advanced 3D modeling and coordination to enhance project accuracy and collaboration.
- **Modular Design & Manufacturing**: Off-site fabrication and modular construction to improve efficiency and speed on site.
- **Lean Construction**: Continuous improvement processes with daily inspection reports, weekly schedule updates, and real-time job cost accounting.

## Market Standing
- **Valuation/Market Cap**: Not disclosed (private company)
- **Key Metric**: Annual revenue of USD 5.3 million (latest available data)
- **Notable Investors/Partners**: No external investors disclosed. Recognized as General Contractor of the Year by the Associated Subcontractors Alliance of Sacramento for five consecutive years.
- **Growth Signals**: Headcount grew 49.4% year-over-year to 119 employees; 7 active job postings; expanded to 7 offices across California (Roseville, Irvine, San Jose, Carlsbad). Recently named a Best Place to Work by the Business Journals for medium-sized companies.

## Competitive Advantages
- **Master Builder Model**: In-house designers, engineers, detailers, material specialists, fabricators, and tradespeople work collaboratively without silos, reducing waste and improving quality.
- **Technology Integration**: Heavy investment in BIM, VDC, modular design, and lean construction processes allow for advanced pre-planning and real-time performance tracking.
- **Culture & Reputation**: Strong employee culture with a 4.7/5 employer rating (based on 8 reviews) and five consecutive General Contractor of the Year awards, signaling high trust and repeat business.

## Strategic Focus
- **Continuous Improvement**: Daily, weekly, and monthly measurement of performance metrics (cost, schedule, quality, safety) to drive incremental gains.
- **Talent Expansion**: Actively hiring across roles (Superintendent, Senior Project Manager, VDC Manager, Civil Estimator, etc.) to support growth in Sacramento, Bay Area, and San Diego.
- **Operational Excellence**: Emphasis on pre-planning, lean construction, and transparent communication to deliver projects on time and within budget.

## Why Work Here
- **Culture**: Values-driven environment emphasizing ownership, transparency, humility, and fun. Employees are trusted to “design, build, lead, and own” without hiding behind titles.
- **Employee Satisfaction**: High ratings across work-life balance (4.8/5), compensation (4.5/5), culture (4.6/5), and career development (4.5/5).
- **Growth Trajectory**: Rapid headcount growth (+49% YoY) and expanding office locations offer career advancement opportunities.
- **Work Policy**: Roles are primarily office/field-based in California (Roseville, Irvine, San Jose, Carlsbad). No explicit remote policy publicly stated.
- **Notable Perks**: Recognized as a Best Place to Work; emphasis on teamwork and continuous learning; access to cutting-edge construction technology.

## Sources
1. [flintbuilders.com](https://flintbuilders.com/about/)
2. [flintbuilders.com](https://flintbuilders.com/careers/)
3. [linkedin.com](https://www.linkedin.com/company/flint-builders)
4. [Business Journals (via search results)](https://www.bizjournals.com/sacramento/news/2021/10/19/best-places-to-work-flint-builders-tops-medium.html) (news article reference)

## Other roles at Flint

- [Founding Account Executive](https://feeny.ai/job/founding-account-executive-flint-san-francisco-18hsywh9dg18) — San Francisco, CA
- [Founding Frontend Engineer / Design Engineer](https://feeny.ai/job/founding-frontend-engineer-design-engineer-flint-san-francisco-rsbpycfhjert) — San Francisco, CA
- [Founding AI Engineer](https://feeny.ai/job/founding-ai-engineer-flint-san-francisco-bty8rqsh0ha8) — San Francisco, CA
- [Founding Software Engineer](https://feeny.ai/job/founding-software-engineer-flint-san-francisco-a74cdpmzqmyc) — San Francisco, CA
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-netradyne-san-diego-california-ns7d8ryn72h6) — San Diego California, United States
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-kinstead-new-york-p7f8md6yde1n) — New York, NY
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-melotech-berlin-wjt4qkdyq7j6) — Berlin, Germany
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-bild-ai-san-francisco-rw2mvrpz7g3g) — San Francisco, CA
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-weave-weave-hq-k3pp7h7xc6ry) — Weave Hq
- [Founding Product Engineer](https://feeny.ai/job/founding-product-engineer-emerge-career-new-york-4b7pmppeznab) — New York, NY