Full Stack Software Engineer

Gumloop Inc.; San Francisco, Northern (CA, KY); Hybrid; USD 120,000 - 190,000; Full time

Benefits offered by this job

Meaningful equity

Generous PTO

Wellness stipend

Remote-friendly flexibility

401k match up to 6%

Job summary

Gumloop Inc. is seeking a seasoned Full Stack Engineer to ship features end-to-end and directly influence an AI-native platform. You’ll own design, code, test, deploy, and operate solutions in production with close user feedback loops and a strong focus on quality.

You’ll join a small, fast-moving team that values ownership, speed, and practical product sense. Gumloop offers a competitive salary with meaningful equity, generous PTO, and wellness perks to keep you at your best.

Qualifications

• 2–5 years of professional experience building products as a full stack developer.
• Relentlessly resourceful with a high bar for quality.
• If you’ve personally built something people use, years of experience is basically irrelevant.
• Comfort working in a small team where ownership and speed are the norm.

Responsibilities

• Ship end-to-end features — design, code, test, deploy, and own them in production
• Work directly with users to turn feedback into improvements within hours, not days
• Build and operate frontend and backend systems that stay fast and reliable as traffic grows
• Review PRs, share context, and mentor junior engineers to raise the bar across the team

Skills

Full stack development

User-focused

Mentoring

Tools

Python

TypeScript

React

TailwindCSS

Redux

Job description

About Us

Gumloop is the multiplayer AI agent builder. We believe the people who know the work best should be able to automate it, and use what they build to help their whole team do more.

Anyone at a company can build, share, and optimize agents with any AI model and any integration. Teams can orchestrate those agents across their business, while IT keeps full control over data, access, and spend.

We're a small team building as fast as humanly possible. Gusto, Ramp, Shopify, Samsara, Instacart, and Opendoor are running agents on Gumloop across their company. We've raised over $70M from Benchmark, First Round Capital, Y Combinator, Nexus Ventures to scale and are looking for people who care as much as we do to join the team.

Here’s what life at Gumloop is like:

• Our beliefs – The Handbook

• Our adventures – Wall of Photos

• What we’re working on – Changelog

• What our users are saying - Wall of Love

Role Overview

We're looking for an experienced Full Stack Engineer to ship product at the highest level. You'll own features end-to-end — design, build, test, deploy, and operate them in production. This is a role for engineers who want close proximity to users, fast feedback loops, and the opportunity to directly shape the trajectory of an AI-native platform.

What You’ll Do

• Ship end-to-end features — design, code, test, deploy, and own them in production
• Work directly with users to turn feedback into improvements within hours, not days
• Build and operate frontend and backend systems that stay fast and reliable as traffic grows
• Review PRs, share context, and mentor junior engineers to raise the bar across the team

What You Bring

• 2–5 years of professional experience building products as a full stack developer
• Relentlessly resourceful — you've built real-world applications with a high bar for quality
• If you’ve personally built something people use, years of experience is basically irrelevant
• Comfort working in a small team where ownership and speed are the norm

Bonus

• Prior experience as a founder or founding engineer
• Strong sense of product taste
• Experience building LLM-powered products
• Proficiency in Python, TypeScript, React, TailwindCSS, Redux

Benefits

• Highly competitive salary and meaningful equity
• Generous paid time off: 24 days for SF employees and 20 days globally, use them as you need
• $350/month wellness benefit to spend on gym, spa, equipment, or whatever keeps you at your best
• 15 days of temporary remote work flexibility per year
• 401k match up to 6%