Founding Full-Stack Engineer — Equity

The Week In Fantasy LLC

United States

On-site

USD 80,000 - 120,000

Part time

14 days+
Application generator

Don’t send a generic resume — generate a resume and cover letter tailored to this exact role.

Get past ATS filters

Job summary

The Week In Fantasy LLC is seeking a Full Stack Developer to join their innovative team focused on enhancing the fantasy football experience for users. This role offers an opportunity to shape product features, build AI-driven insights, and optimize mobile experiences.

This is an equity-only position at the start, aimed at passionate individuals who thrive in startup environments. As the company grows, this opportunity will transition into a salaried role, allowing you to significantly stake your claim in this exciting venture.

Qualifications

  • Experience building AI-powered applications for user insights.
  • Strong proficiency in modern web technologies (React, Python, SQL).
  • Understanding of fantasy football dynamics and user needs.

Responsibilities

  • Develop and polish features to enhance user experience.
  • Build AI-powered virtual GM and lineup recommendations.
  • Optimize mobile experience for iOS and Android platforms.
  • Maintain and enhance FastAPI endpoints for real-time data.
  • Manage database queries for speed and reliability.

Skills

React
Python
SQL
AI/LLM integration
Mobile hybrid frameworks

Tools

Supabase
FastAPI

Job description

The Week In Fantasy LLC is seeking a Full Stack Developer to join their innovative team focused on enhancing the fantasy football experience for users. This role offers an opportunity to shape product features, build AI-driven insights, and optimize mobile experiences.

This is an equity-only position at the start, aimed at passionate individuals who thrive in startup environments. As the company grows, this opportunity will transition into a salaried role, allowing you to significantly stake your claim in this exciting venture.

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

Founding Full‑Stack Engineer — Equity & AI Platform
Founding Full‑Stack Engineer — Equity & AI Platform

Fabrion • San Francisco (CA)

On-site
USD 180,000 - 260,000
Competitive salary
Meaningful equity
Autonomy in building systems
Full-Stack Engineer — Equity & AI Agent Platform
Full-Stack Engineer — Equity & AI Agent Platform

Harmony (tryharmony.ai) • United States

On-site
USD 80,000 - 100,000
Founding Full-Stack Engineer — Ownership & Impact
Founding Full-Stack Engineer — Ownership & Impact

Fabrion • San Francisco (CA)

On-site
USD 180,000 - 260,000
Meaningful equity
Ownership over product and technical direction
Mission-driven team
+1
Founding Fullstack Engineer: React + TypeScript, Equity
Founding Fullstack Engineer: React + TypeScript, Equity

A5 Talent Finders • New York (NY)

On-site
USD 100,000 - 120,000
Real equity from day one
Autonomy and CTO-level influence
Mentorship from investors
Founding Full-Stack Engineer for AI Creator Platform
Founding Full-Stack Engineer for AI Creator Platform

CoffeeSpace • San Francisco (CA)

On-site
USD 150,000 - 200,000
Founding Full-Stack Engineer - Remote
Founding Full-Stack Engineer - Remote

Numeral • San Francisco (CA)

Hybrid
USD 135,000 - 200,000
Equipment budget and brand new MacBook Pro
Flexible hours
Salary & Equity
+2
Founding Full-Stack Engineer — AI Startup (SF) with Equity
Founding Full-Stack Engineer — AI Startup (SF) with Equity

Stealth Startup • San Francisco (CA)

On-site
USD 180,000 - 240,000
Meaningful equity
Visa sponsorship & relocation to SF
Full Stack Engineer
Full Stack Engineer

Quantix Search • San Francisco (CA)

Hybrid
USD 140,000 - 200,000
Senior Full Stack Engineer — AI-Driven Fintech (Equity)
Senior Full Stack Engineer — AI-Driven Fintech (Equity)

Start With Level, Inc. • Boston (MA)

On-site
USD 100,000 - 140,000
Competitive salary
Health, dental, and vision insurance
Unlimited PTO
+3
Founding Full-Stack Product Engineer — Founder Equity
Founding Full-Stack Product Engineer — Founder Equity

SteelTree • Los Angeles (CA)

Hybrid
USD 160,000 - 260,000
Founder equity included
Hybrid in Los Angeles