Who we are? We’re at the core of fintech innovation, building a decentralized financial ecosystem that merges traditional banking with blockchain and AI. Our mission is to make wealth accessible to all through products like hybrid card-crypto wallets, used by 70,000+ paying clients across 40+ countries. We’re a worldwide team working remotely from over 20 countries, operating from Dubai, seeking a Backend Engineer(support-focused) to own a product vertical.
Philosophy You tackle complex challenges, understand the business, and deliver value at a breakneck pace. We value flexibility, autonomy, proactivity, and the ability to thrive when Fridays and weekends are peak days.
Role Overview
As a Support-Focused Backend Engineer, you will own the development, support and optimization of the back-end services with the wider product ecosystem. You’ll ensure the stability and performance of production systems, provide ongoing support to internal teams, and contribute to continuous improvements in reliability, monitoring, and automation.
Key Responsibilities Architecture & Development * Collaborate with backend team on event-driven architectures (Kafka, NestJS microservices). * Build and maintain APIs using Java and Node.js * Continuous PostgreSQL database optimization
Security & Reliability * Implement financial transaction flows, referral bonus system, and validation logic. * Conduct and supervise the QA process. * Establish monitoring, alerting, and incident response standards
Culture & Collaboration * Review architecture proposals and ensure alignment with tokenomics and business logic. * Work closely with the CTO and Product Owner and Contribute to building engineering processes in an early-stage environment. * Collaborate with Delivery Manager for rapid product delivery.
Additional Requirements * 7+ years of backend software engineering experience, focusing on scalable systems. * Hand-on experience to modernize legacy systems and integrate new solutions * Fluent English (written/spoken)
What else is important * Location: Dubai-based or remote in EU timezone. Covered business trips every 2-3 months are possible. * Close collaboration with three tech leads, CTO, and a delivery manager in a star team. * Culture: Zero tolerance for conflicts, focus on business and results.
Team Structure * Developers report directly to PO; everyone codes hands-on. * The team for the role currently includes 3 backend engineers, a CTO with a close collaboration with a Delivery Manager with plans to expand gradually. Besides, there is Front-End Team, QA support and a small mobile team. * Collaboration happens across time zones (mostly EU and Dubai), so flexibility and responsiveness are key. * The culture is direct, transparent, and autonomous.
Our benefits * Be among the first 10 core engineers in a fast-scaling company. * Flat structure, no micromanagement, and direct impact on the product’s success. * B2B contract with paid vacation. * Access to top DeFi conferences, including our own events.
Recruitment process * Intro call with recruiter (30 minutes) * Non-technical interview with a Delivery Manager to discuss general role questions and the product (30 minutes) * Technical Interview (1 hour) * Final interview with founder (1 hour) * Offer and onboarding
