Senior Fullstack Software Engineer (Kotlin/Java/React) - Fintech
Core
Design, build, and deliver highly scalable software systems for global Wallet, Payment, and Anti-Fraud solutions powering millions of customers and merchants.
Role type
Senior Fullstack Software Engineer (Fintech)
Builds
Internal Payments engine, Wallets, Payment solutions, Anti-Fraud systems
Domain
Fintech / Payments / Global E-commerce
Deliverable
production ML models | product features
Required skills
Distributed systems, Java, Kotlin, Spring / Spring Boot, Hibernate, JUnit, TypeScript, React, PostgreSQL, CI/CD, Infrastructure automation
Preferred skills
Domain-Driven Design (DDD), SOLID principles, Secure coding practices, Technical mentorship
Technologies
Java, Kotlin, Spring, Hibernate, JUnit, React, TanStack, PostgreSQL
Responsibilities
Lead backend and frontend engineering efforts, Own services end-to-end with 'you build it, you run it' mindset, Drive high-quality software design, Build secure and resilient systems, Influence engineering culture through hands-on leadership
Seniority
Senior, hands-on IC
