Software Engineer (Java Backend)

About the Company

ARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly.

Responsibilities

• Design, develop, and maintain scalable, secure, and high-performing backend systems
• Focus on greenfield development and improvement of existing systems
• Build REST APIs and engineer microservices
• Evolve critical business systems including card payments, treasury management, transactions booking, and crypto liquidity
• Apply TDD, DDD, and CI/CD practices to ensure clean, maintainable code

Requirements

• Demonstrable experience in backend development with fluency in Java
• Bachelor's Degree in Computer Science, Mathematics, Physics, or other Engineering/Science disciplines
• Track record of building complex products in hypergrowth startup environments
• Excellent communication skills with English fluency
• Ambitious, results-driven personality and quick learner

Benefits

• Competitive salary
• Ownership of the development process and direct customer impact
• Opportunity to work with the latest technology stack
• Strong team environment focused on skill improvement