Senior Fullstack Engineer

This is a fully remote position, open to applicants in Poland.

📋 Description

• Design, develop, and sustain robust frontend and backend features utilizing React and Node.js.

• Create our essential products, such as donation checkouts, embeddable widgets, and donor/partner portals.

• Architect and construct system components capable of scaling to manage millions of transactions each month.

• Produce clean, well-documented, and thoroughly testable code.

• Lead discussions on architecture and technical design to discover elegant solutions for complex challenges.

• Guide peers by conducting insightful code reviews and offering constructive feedback.

• Collaborate with product managers and designers to clarify requirements and influence the project roadmap.

• Actively detect and resolve bugs, performance issues, and opportunities for optimization.

• At Fundraise Up, AI is a fundamental tool rather than an experimental one. We expect every team member to integrate AI into their daily tasks, recognize how AI can transform challenges in their role, and enhance their proficiency as tools advance. You should already be leveraging AI effectively in your work and understand its value and potential to enhance your operations.

⛳️ Requirements

• 7+ years of professional experience in fullstack development.

• Profound knowledge of modern JavaScript (including event loop, closures, promises, prototypes).

• Expert-level skills in React and its ecosystem (familiarity with Vue is advantageous).

• Strong backend expertise in Node.js (experience with Koa or NestJS is highly preferred).

• Proficient in Webpack configuration, performance optimization, and profiling.

• A meticulous eye for detail along with a strong sense of ownership and accountability for your work.

🏝️ Benefits

• 31 days of paid time off.

• Full coverage of telemedicine expenses.

• Assistance for Home Office Setup: the company provides support for purchasing office furniture (such as chairs, desks, and monitors) and other items to create an optimal working environment.

• English language learning courses.

• Opportunities for relevant professional development.

• Access to gym or swimming pool facilities.

• Co-working space availability.

• Flexibility to work remotely.