Senior Backend Engineer (Java/Kotlin) – Cloud-Native

Fractal Analytics Inc. in London is seeking a Senior Software Engineer with deep expertise in Java and Kotlin to design, build, and support scalable backend systems for banking and financial services.

You will lead technical initiatives, drive architectural decisions, and mentor engineers while delivering resilient, production-ready microservices on AWS and multi-cloud platforms. Join a fast-growing team focused on high-scale, mission-critical systems and responsible AI-assisted development