kiobryan Solis

At Panoptik Global, I build real-time SME and retail transaction systems, AI fraud detection platforms, and conversational banking tools. My work uses FastAPI, Kafka, PostgreSQL, LangChain, Hugging Face, OpenAI, and Claude to improve settlement speed, fraud accuracy, and customer support outcomes.

I developed AI-driven fraud workflows that lowered false positives by 30%, along with React-based retail portals that reduced call center traffic by 25%. I also migrated regulatory reporting into Snowflake and Spark ETL pipelines and delivered AML/KYC dashboards with real-time AI risk scoring.

Previously at Google, I built Python microservices for VisaNet card authorization handling 20k+ TPS, created multi-region settlement pipelines, and delivered AI-powered fraud monitoring and reconciliation agents. I also modernized legacy SOAP/XML services into REST and GraphQL APIs for fintech partners and merchant dashboards.

I work across backend APIs, data engineering, AI/LLM integrations, cloud infrastructure, and frontend applications, with hands-on experience deploying secure, observable services through Docker, Kubernetes, Helm, Terraform, and CI/CD automation.