We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all.Our backend is powered by Node.js (Koa, NestJS) and MongoDB. The frontend stack includes Webpack, Vue.js, and React, with nearly all code written in TypeScript. For high-throughput messaging and background processing, we use Kafka (for millions of events) and Bull (Redis). Analytics data is stored in ClickHouse, and we use Elasticsearch for search.About the RoleAs a Backend Engineer, you will be a key architect of the engine that powers our global platform. You'll resolve complex challenges in a high-load, distributed system, building and scaling the infrastructure that processes millions in donations.You will work on a complex product ecosystem—from our modern checkout experience to donor portals and massive analytics pipelines—all powered by a cutting-edge tech stack.Backend: Node.js (Koa, NestJS), TypeScriptDatabase: MongoDBInfrastructure: Kafka for event streaming, Bull (Redis) for background jobs, ClickHouse for analytics, and Elasticsearch for search.What You’ll DoDesign, build, and maintain clean, efficient, and scalable backend services in Node.js and TypeScript.Develop new product features from concept to deployment, collaborating closely with product managers and frontend engineers.Own key parts of our backend architecture, making critical decisions that enhance performance, reliability, and security.Write comprehensive unit tests and conduct thorough code reviews to maintain code quality.Proactively identify and implement system improvements, refactoring legacy code where necessary.Contribute to a culture of engineering excellence by mentoring others and sharing your expertise.Actively use AI in their day-to-day work, identify where AI can change the shape of problems, and grow fluency as the tools evolve.Requirements7+ years of backend development experience, preferably in a product-driven environment.Strong, hands-on experience with Node.js and modern frameworks like Koa or NestJS.Deep expertise in TypeScript, including its advanced typing and module systems.Solid experience with MongoDB or other NoSQL databases.Familiarity with event-driven architecture using tools like Kafka, RabbitMQ, or Bull/Redis.Hands-on experience with ClickHouse (or similar analytics DBs) and Elasticsearch.A strong understanding of system design, clean architecture principles, and performance optimization.The ability to work independently, take ownership of your work, and see projects through to completion.Comfortable working within a Russian-speaking team.Nice to HavePrior experience working in a remote-first, globally distributed team.Experience with performance monitoring and observability tools (e.g., Prometheus, Grafana, Datadog).A genuine interest in the non-profit technology sector.A hypothesis-driven mindset and the ability to communicate complex technical concepts to non-technical stakeholders.Bonus pointsCuriosity and a hypothesis-driven mindsetAbility to communicate complex analytical concepts to non-technical audiencesDetail-oriented with a strong sense of ownershipComfort working in fast-paced, data-rich environmentsWhy work with usA 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 culture-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.CompensationThe compensation range for this role is: $4,700 - $5,500 gross per month.Final compensation will be determined based on relevant experience, skills, qualifications, and alignment with the role's requirements.Benefits31 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.
about 2 months ago