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Founding Software Engineer

Founding Software Engineer

Location: Los Angeles, CA (Sawtelle)

Employment Type: Full-time

Work Arrangement: Hybrid (On-site with remote flexibility on Fridays)

About the Role

Our client is an early-stage AI company with $6 million in seed funding, building the future of customer research. Their platform uses AI agents to create studies, conduct interviews, and extract meaningful insights, enabling teams to understand their customers faster than traditional methods. The founding team consists of product and technical leaders from Reddit, Twitter, and Nextdoor, emphasizing a strong "product-first" philosophy.

They are seeking a Founding Software Engineer to take on significant product ownership. This is a high-agency, full-stack role where you'll contribute to product definition, engineering, and company culture from the ground up.

What You'll Do

  • Work across the entire stack, including frontend, backend, and AI.
  • Deliver a customer-first product with a strong product and design mindset, constantly iterating based on user insights.
  • Engage in core full-stack tasks: web development, API creation, database migrations, and contributing to infrastructure using Terraform.
  • Utilize and adapt quickly to modern AI tools (e.g., Claude Code, Cursor) and perform prompt engineering for AI models.
  • Take on significant product ownership and help define the team’s culture as an early member.
  • 0+ years of experience in full-stack, product, or frontend engineering. This role is open to candidates at various stages, with a strong emphasis on a product and execution mindset.
  • Passionate about building great products and comfortable with the ambiguity of a small, fast-moving team.
  • Salary: $125K - $200K
  • Equity: 0.2% - 1.0%
  • Visa Sponsorship: Not available (open to anyone already eligible to work in the US).

Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search.

Commitment to Equality and Accessibility:

At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing [email protected].

MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting [email protected].

Average salary estimate

$162500 / YEARLY (est.)
min
max
$125000K
$200000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

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EMPLOYMENT TYPE
Full-time, hybrid
DATE POSTED
October 11, 2025
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