Debdyut Hajra

Technical Product Engineer | Delta Air Lines

👤 About

Technical Product Engineer specializing in Enterprise Payments Gateway solutions. I blend technical depth with product management to deliver impactful payment integrations and lead cross-functional teams.

Currently expanding expertise into ARM embedded systems and community leadership.

⚡ Key Expertise

💳 Payments Integration

• Credit card payments, alternative payment methods
• Global payment solutions
• Vendor integrations: Cardinal, Elavon, Visa, Amex

👥 Technical Leadership

• Leading 2 Agile scrum teams
• Cross-functional collaboration across 10+ portfolios
• API Integration: REST APIs, OAuth, Swagger

☁️ Cloud & Infrastructure

• AWS migration and modernization
• Kubernetes administration
• API Gateway setup (Kong, AWS ELB)

🎯 Current Focus

Exploring ARM Cortex-M architecture and embedded systems development while maintaining excellence in payment systems engineering.

Building community through mentorship and technical education.

🏆 Recognition

• 🥈 First Runner Up: “Building Apps For the Future” Hackathon
• 🥇 Winner: Innovation Pitch Contest
• 🥇 Winner: Smart India Hackathon 2017
• 📜 Microsoft Certified: Azure Solutions Architect Expert
• 👨‍🏫 Mentor: NITI Aayog & Intel Unnati Workshops (200+ students)