Senior Fullstack Engineer

Fluxx

Remote
Zone 1: $171,000-$231,000; zone 2: $153,000-$207,9...
Remote
10+ years professional software engineering experience
Proficiency in react typescript javascript
Experience with postgresql data modeling
Fluxx is seeking a Senior Fullstack Engineer to join their remote Grantseeker Engineering team. The role involves designing, building, and scaling the Grantseeker Pro platform while collaborating closely with product and design teams to deliver impactful software for nonprofits and grantmakers

Job Summary

  • Fluxx is seeking a Senior Fullstack Engineer to design and scale the Grantseeker Pro platform that helps foundations streamline grantmaking worldwide.
  • The role involves collaborating cross-functionally to deliver high-impact user experiences while contributing to system architecture and technical decision-making.
  • Candidates will receive comprehensive benefits including medical insurance, flexible time off, paid parental leave, and an annual learning stipend.

Matching Summary

Match Score: 85

Fluxx is seeking a Senior Fullstack Engineer to join their remote Grantseeker Engineering team. The role involves designing, building, and scaling the Grantseeker Pro platform while collaborating closely with product and design teams to deliver impactful software for nonprofits and grantmakers.

Salary

Zone 1: $171,000-$231,000; Zone 2: $153,000-$207,900; Benefits include 401(k) match and incentive stock options

Skills & Requirements

Must-have

  • 10+ years professional software engineering experience
  • Proficiency in React TypeScript JavaScript
  • Experience with PostgreSQL data modeling
  • Familiarity with Google Cloud Platform infrastructure

Nice-to-have

  • Interest in AI-assisted development tools like Claude Code
  • Strong ownership mindset and product thinking
  • Ability to mentor other engineers
  • Bias toward action and intellectual honesty

Key Requirements

  • 10+ years of professional software engineering experience
  • Located in the United States or European Union

Work Rights

Must be located in US or EU

Tailored Resume

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