Frontend Developer (UI Team)

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Highlights

• Experience: 5+ years
• Location: Remote (CET hours preferred)
• Compensation: €4, 350 - €5, 500 + stock options
• Language: Russian-speaking team

About Fundraise Up

We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and
- first design.

Our platform is trusted by many of the world’s leading nonprofits, including UNICEF, the Alzheimer’s Association, and a wide range of global NGOs. With a 4. 9/5 rating across top software review platforms, we’re recognized not just for our impact - but for the quality of the product we deliver.

A Truly Global Product

We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe.

The platform includes a modern checkout experience and customizable widgets (each a standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.

Our backend is powered by Node. js (Koa, Nest
JS) and Mongo
DB. The frontend stack includes Webpack, Vue. js, and React, with nearly all code written in Type
Script. For
- throughput messaging and background processing, we use Kafka (for millions of events) and Bull (Redis). Analytics data is stored in Click
House, and we use Elasticsearch for search.

The Team

We are a distributed team of 120+ product professionals, including 35+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing.

Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. Biweekly engineering forums give space to share learnings and celebrate technical achievements. You’ll be joining a team where quality, mentorship, and mutual respect come first.

About the Role

We’re looking for a Senior Frontend Developer (5+ years of experience) to help us evolve our platform and deliver seamless user experiences. You’ll work closely with our product and engineering teams to build, optimize, and maintain the interfaces that power fundraising for nonprofits worldwide.

What You’ll Do

• Build and maintain our UI Kit and reusable components
• Develop new
  - facing features and applications
• Work with both Vue. js and React as we transition tech stacks
• Write clean, performant, and testable code
• Ensure
  - perfect UI implementation with attention to
  - browser quirks
• Optimize application performance and load speed
• Configure and
  - tune Webpack and other bundlers
• Participate in code reviews, technical discussions, and system design
• Collaborate with teammates to refine requirements and share best practices

Requirements

• 5+ years of professional Frontend Development experience
• Strong foundation in Vanilla Java
  Script (event loop, prototypes, closures)
• Proficiency in React and/or Vue. js
• Expertise in Type
  Script, Redux, SCSS, Webpack
• Attention to detail in UI design and implementation
• Experience with performance debugging and optimization
• Proven reliability, accountability, and collaborative mindset
• English B1+, comfortable collaborating within a Russian-speaking team

Nice to Have

• Experience contributing to design systems or UI Kits
• Familiarity with APM tools, CI/CD pipelines, and observability stacks
• Prior work in
  - first, distributed teams
• Passion for nonprofit tech or
  - driven platforms

Bonus points

• Curiosity and a
  - driven mindset
• Ability to communicate complex analytical concepts to
  - technical audiences
• Detail-oriented with a strong sense of ownership
• Comfort working in
  - paced,
  - rich environments

Why work with us

• A strong, collaborative product team that owns what it builds
• Clear product vision and access to real customer feedback from global nonprofit leaders
• Flat structure: no politics, just great work with great people
• Transparent company
  - we share how we’re growing, where revenue comes from, and what’s next
• Long-term focus: we offer equity options and value sustained, meaningful contribution

Benefits

• 31 days off
• 100% paid telemedicine plan
• Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
• English learning courses
• Relevant professional education
• Gym or swimming pool
• Co-working
• Remote working.

Job Details

• Seniority level: Mid‑Senior level
• Employment type: Full‑time
• Job function: Engineering and Information Technology
• Industries: Software Development