Summary
Radman Hayati is a Senior Software Developer with 5 years of hands-on experience building resilient backend systems in Java, Kotlin, and C# across fintech, e-commerce, and media platforms. He has designed and scaled mission-critical microservices and infrastructure—auth, API gateways, real-time analytics, and payment integrations—that serve millions of users and hundreds of thousands of merchants. Notable wins include cutting loan approval from days to minutes with a real-time credit decisioning engine, reducing unauthorized traffic 40% via a Redis-backed rate limiter, and boosting ad revenue 35% with a low-latency podcast ad insertion service. Radman blends deep distributed-systems know-how with pragmatic observability and containerization practices (Prometheus/Grafana, ELK, OpenTelemetry, Docker/Kubernetes). Based in Tehran, he pairs rapid product delivery with measurable reliability improvements and a curiosity for new beginnings—evident from his Github bio and steady progression into senior roles.
5 years of coding experience
7 years of employment as a software developer
Bachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at Azad University (IAU)
Associate's degree Computer Software Engineering, Associate's degree Computer Software Engineering at Technical and Vocational University