Fundraise Up

Fundraise Up

Fundraise Up specializes in enhancing online donation processes through AI-driven conversion optimization and integrated payment solutions, enabling organizations to maximize their fundraising potential and improve donor engagement.

Capital Markets
51-250
Founded 2017

Description

  • Design, build, and maintain resilient frontend and backend features using React and Node.js.
  • Develop core products including donation checkouts, embeddable widgets, and donor and partner portals.
  • Architect and scale system components that support millions of monthly transactions.
  • Write clean, well-documented, and thoroughly testable code.
  • Drive architecture and technical design discussions for complex problems.
  • Mentor peers through code reviews and constructive feedback.
  • Partner with product managers and designers to clarify requirements and shape the roadmap.
  • Identify and resolve bugs, performance bottlenecks, and optimization opportunities.
  • Use AI tools as part of day-to-day work and identify opportunities to apply them effectively.

Requirements

  • 7+ years of professional fullstack development experience.
  • Deep understanding of modern JavaScript, including the event loop, closures, promises, and prototypes.
  • Expert-level proficiency with React and its ecosystem; familiarity with Vue is a plus.
  • Strong backend expertise with Node.js; experience with Koa or NestJS is highly preferred.
  • Experience with Webpack configuration, performance optimization, and profiling.
  • Experience with MongoDB, ClickHouse, or Elasticsearch is a plus.
  • Familiarity with Docker, CI/CD pipelines, or cloud infrastructure is a plus.
  • Contributions to open-source projects or a strong personal portfolio are a plus.
  • Curiosity and a hypothesis-driven mindset.
  • Ability to communicate complex analytical concepts to non-technical audiences.

Benefits

  • €4,900 - €6,100 gross per month.
  • 31 days off.
  • 100% paid telemedicine plan.
  • Home office setup assistance for furniture and equipment purchases.
  • English learning courses.
  • Relevant professional education support.
  • Gym or swimming pool benefit.
  • Remote working and co-working support.
  • Equity options.

Interested in this position?

Apply directly on the company website

Apply Now

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