Sajjad Zare

• Led the development of PCI-compliant products, including PCI-PTS terminal software platforms and PCI-DSS Transit Payment Switch.
• Provided professional services and support in a dynamic work environment.
• Demonstrated strong organizational and time management skills while managing multiple projects.

• Led the development of large-scale reservation and e-ticketing systems deployed globally, supporting up to 3 million daily transactions.
• Led the development of diverse open loop and closed loop payment solutions worldwide, spanning regions such as the US, Africa, East Asia, and India
• Standardized coding practices across teams to enable seamless collaboration on large-scale projects.

• Developed payment products customized to meet global client requirements, employing diverse programming technologies including Spring, Spring Boot, and AngularJS
• Optimized resource allocation across multiple concurrent projects by closely tracking team capacity levels against project deadlines and milestones.

· Drove customer satisfaction by prioritizing feature requests based on detailed analysis of user feedback and market trends.

· Developed custom ITS applications tailored to client needs using a variety of programming languages such as Java and C#.

· Enhanced system performance with thorough code reviews, debugging, and optimization techniques.

Worked on an intelligent system for providing Estimated Travel Time within intra-city highways by analyzing data from several traffic cameras. Utilized Java and PHP to build the core engine, integrated with UI frontend.