Burak Arslan

Designed and built a multi-tenant SaaS end to end with NestJS, PostgreSQL, Prisma, React, and React Native. Implemented financial workflows, dashboards, JWT auth, and deployed with Docker, Nginx, and MinIO.

Architected a 2.5D mobile game with a pure C# core including a 40-agent flocking simulation and state machines, leading a 2-person team.

Managed branch operations and a 5-person team with data-driven purchasing and pricing decisions.

Investigated and resolved critical production issues in POS payment flows using transaction data. Optimized indexes and queries on high-volume payment tables and built Playwright end-to-end tests.

Performed root-cause analysis on payment and ATM transaction logs, reducing incident detection time from 2 hours to 30 minutes. Ran UAT data validation and built recurring reporting for 3 business units.

Led a 6-person team building .NET reporting infrastructure for real-time SCADA dashboards and defined data-loss and latency metrics.

Built the payment integration and automated post-payment key delivery, eliminating manual fulfillment. Designed the key pool with double-spend controls and implemented fraud and chargeback controls.

Developed REST API payment integrations, transaction management, and admin reporting modules.

Completed the Advanced SQL training at BTK Akademi in 2023.

Completed a Bachelor of Science in Computer Engineering at Kırıkkale University in 2022.

Completed the Big Data from Scratch course on Udemy in 2022.

Completed the Hypercasual Game Development Fundamentals training at BTK Akademi in 2022.

Completed the Information Security Management System (ISO 27001) training at BTK Akademi in 2022.

Completed the Microsoft Certified Professional Developer (MCPD) Program at Bilişim Eğitim Merkezi in 2017.

Completed a Bachelor of Science in Geophysical Engineering at Ankara University in 2016.

Completed a Bachelor of Science in Electrical & Electronics Engineering at Girne American University in 2011.