# Principal Engineer at Fluxx

- Company: Fluxx
- What the company does: Fluxx is the #1 grants management software for foundations, government agencies, and nonprofits. One unified platform for grantmakers and grantseekers, powered by AI and built for the full funding lifecycle. Backed by Felicis.
- Company website: https://www.fluxx.io/
- Type: Startups
- Level: Principal and up
- Location: Remote
- Work setup: Remote
- Pay: $164K to $210K base salary per year (USD)
- Posted: 2026-06-10
- Apply by: 2026-10-08
- Apply: https://job-boards.greenhouse.io/fluxx/jobs/4688509006
- Page: https://www.1752.vc/careers/jobs/fluxx-principal-engineer/

## About the role

Fluxx is looking for a highly motivated Principal Engineer to join the Engineering team .

## What they're looking for

- 8+ years of professional software engineering experience, with a meaningful share of that as a principal engineer or architect on a complex SaaS platform
- Deep experience as a full-stack engineer, with substantial depth using NodeJS and React
- A habit of considering alternatives, naming the trade-offs, and choosing the right path for the system in front of you rather than reaching for a textbook answer
- Confidence to put your opinion on the table, ask the questions others aren't asking, and engage in brainstorming and architectural debate
- Strong written and verbal communication, with experience working closely with product, design, QA, and infrastructure peers
- A deep foundation in computer science and a track record of making web applications highly performant

Tags: Engineering