Senior Full-Stack Engineer

Solar Corp.; United States; Hybrid; USD 120,000 - 190,000; Full time

Job summary

Solar.com is seeking a senior software engineer to own the product homeowners touch, end to end. You will build the home solar quoting and financing experience used by millions, shipping fast to production.

Join a small, high-ownership team that ships daily, values thoughtful tradeoffs, and mentors as we grow. You will work on a modern TS/React stack, integrate third-party data, and care deeply about performance and accessibility.

Qualifications

• 5+ years shipping production web apps.
• Deep TS and React experience; Next.js a strong plus.
• Comfort with backend work: APIs, data modeling, relational DBs.
• Track record of independent shipping and clear tradeoffs.
• Strong written communication; able to work async on a distributed team.

Responsibilities

• Own features end to end: funnel, dashboard, and marketing surfaces.
• Work across a modern TS stack with a bias toward shipping.
• Integrate third-party data/APIs for a fast, reliable experience.
• Prioritize performance, accessibility, and correctness in code.
• Help set engineering standards and mentor growth as the team expands.

Skills

TypeScript

React

Next.js

API design

Data modeling

Relational DBs

Software architecture

Async collaboration

Tools

Supabase

Vercel

Serverless

Postgres

Job description

Own the product homeowners actually touch, end to end.

You will build the product millions of homeowners use to go solar, from the address-to-price flow to the financing math behind every quote. This is a high-ownership role on a small team where your work ships to production continuously and reaches real people in days, not quarters.

What you will do

• Own features end to end: design, build, ship, and iterate on the funnel, dashboard, and marketing surfaces.
• Work across a modern TypeScript stack (Next.js, React, Node, Postgres/Supabase) with a bias toward shipping.
• Integrate third-party data and APIs (mapping, solar irradiance, pricing, financing) into a fast, reliable experience.
• Care about the homeowner's experience as much as the code underneath it: performance, accessibility, and correctness.
• Help set engineering standards as we grow, and mentor as the team expands.

What we are looking for

• 5+ years building and shipping production web applications.
• Deep experience with TypeScript and React (Next.js a strong plus).
• Comfort owning backend work: APIs, data modeling, and relational databases.
• A track record of shipping independently and making sound product-minded tradeoffs.
• Strong written communication; you can work async on a distributed team.

Nice to have

• Experience in solar, energy, fintech, or another data-heavy consumer domain.
• Familiarity with Supabase, Vercel, or serverless architectures.
• An eye for design and interaction detail.

How we work

We are a small, high-ownership team rethinking how millions of homeowners buy solar. We ship fast, keep transparency inside as honest as it is outside, and let the best idea win wherever it comes from. Remote-friendly and outcome-focused: we care what you build, not where you sit.