Griffins has a strong background in both backend and frontend development, as well as mobile development. His technical skills are complemented by a passion for problem-solving and optimizing systems to meet the demands of high-performance environments. He thrives in collaborative settings, driving innovation and mentoring teams to succeed.
He specializes in:
- Backend Development: Designing and optimizing APIs, building secure systems, and scaling applications using technologies like PHP (Laravel), Python (Flask), JS (Nest.js), GraphQL.
- Frontend Development: Creating responsive, user-friendly interfaces with React, Vue.js, JavaScript, and modern frontend frameworks.
- Mobile Development: Developing native Android applications using Kotlin and Java, with expertise in Bluetooth Low Energy, Bluetooth Classic, NFC, WiFi, and IoT technologies.
- Payments Expertise: Integrating payment gateways, implementing fraud prevention mechanisms, ensuring compliance, and handling financial reporting across multiple platforms.
- DevOps & Security: Automating CI/CD pipelines, managing deployments on AWS, Azure, and GCP, handling Kubernetes deployments, and enforcing security practices like data encryption and the least privilege principle.
Notable achievements:
- Led a team of 5 developers to build a ticket reservation platform that handled up to 10,000 concurrent users, optimizing resource usage (billing) and Kubernetes deployments on AWS.
- Developed an AI proctoring service leveraging Vanilla JS, WebSockets, and AWS services.
- Engineered fraud detection and prevention systems, safeguarding transactions for millions of users globally.
When not coding, He enjoys exploring emerging technologies and keeping up with advancements in tech.
Feel free to connect, to discuss opportunities or collaborations on exciting projects!