Senior Backend Engineer

Chargeblast is a rapidly growing fintech company helping merchants prevent and fight chargebacks at scale. We provide innovative solutions to protect revenue and optimize payment strategies. Join our team and enjoy real autonomy, direct product impact, and the chance to build high-performance, secure, and reliable systems in a dynamic, bureaucracy-free environment.

About the Role

What we're looking for

We're looking for a Backend Engineer (Senior level) specialized in Swift (Server-Side Swift) to lead the evolution of our core API, architect scalable services and ensure our payment infrastructure is fast, secure and resilient. You'll own the backend and have an active voice in technical and product decisions.

Responsibilities

• Develop and evolve high-performance APIs using Swift (Vapor/Kitura)
• Design scalable, secure, microservices-oriented architectures
• Create robust integrations with payment gateways, anti-fraud and ex...