Senior Backend Developer

Job Summary

A company is looking for a Senior Backend Developer, Payments.

Key Responsibilities

• Design, build, and operate high-throughput services for payment processing ensuring fast, reliable, and secure transactions
• Architect and evolve the integration layer between the application domain and core banking platform, addressing data consistency and system resilience
• Contribute to the design and maintenance of an immutable financial ledger service, ensuring data integrity and auditability

Required Qualifications

• Significant professional experience in backend development with a focus on large-scale distributed systems
• Deep understanding of microservices architecture and patterns for data consistency and fault tolerance
• Hands-on experience with core technologies such as Go or similar languages like Java or C#
• Experience with AI-assisted coding and a strong interest in advanced prompt engineering
• Experience in the payments domain or with core banking systems is a plus