Iron Plans (S20)
Subscriptions, usage-based pricing, & teams for SaaS apps

Full Stack Engineer (Contract)

$90k - $140k0.00%

3+ years
About Iron Plans

We’re a seed-stage company (YC S20, raised $1.5M) that is on a mission to build the most developer friendly billing platform. Right now our focus is intentionally narrow -- we want to give developers the tools to implement subscriptions, usage-based billing, & teams in an afternoon, not months. We have several customers already using the product and are onboarding more every week.

Eventually we’ll use machine learning to provide customers with cutting-edge analytics, churn prediction, and upsell intelligence. In short, we’re going to be their revenue & customer command center.

We’re backed by Y Combinator, Haystack, Liquid 2 Ventures, Webb Investment Network, and a bunch of awesome angels like Mazen Rawashdeh (Ebay CTO), Sanjay Poonen (VMWare COO), Manik Gupta (former Uber CPO), James Barrese (former PayPal CTO), and Ryan Carlson (Okta CMO).

About the team

  • Fully remote
  • Currently 3 senior engineers (ex-Facebook, ex-Twitter, ex-Uber)
  • Tons of engineering mentorship available to anyone who joins
  • We move fast, but still do code reviews 🤓
  • We all wear multiple hats. In addition to your role, you’ll learn about product management, sales, and marketing
  • Our stack is Typescript, React, & Django
  • We value work-life balance -- take time off and enjoy life 🌲⛰️
  • We love 🐕’s and ☕

About the role

Skills: Django, JavaScript, React, TypeScript

Roles & Responsibilities

  • Improve the front-end, backend, and SDKs of Iron Plans
  • Ideate with team on new products & features, then build them
  • Craft awesome user experiences

Key Qualifications

  • Ability to ship full-stack features in Javascript, React, & Python
  • Comfortable with SQL / PostgreSQL databases
  • Experience building customer facing UI’s

Sample Projects

  • Implement usage-based billing for startups
  • Build out a customer facing dashboard for revenue analytics
  • Design and ship a full-stack churn prediction product from scratch
  • Improve our client-side SDKs to make them more intuitive to use
  • Make tweaks to our customer facing dashboard based on user requests

Bonus Points

  • UI/UX design skills
  • Interest in working closely with customers
  • You care more about solving problems for customers than using the latest technology
  • You enjoy the chaos that is early stage startups 😆
  • You have a bias towards action -- good and shipped is better than perfect and not shipped


Javascript, Typescript, React, Python (Django), Docker, Kubernetes

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