Kausar Sayyed is a Senior Software Engineer with 6 years of experience building high-scale, reliable payment systems, currently driving backend work at Marqeta. He specializes in distributed, event-driven architectures (Java, Kafka, Debezium) and has a track record of improving operational visibility through granular metrics and automated fault recovery. At Paytm he scaled gateways to 200 TPS, cut transaction costs via cost-based routing, and at Amdocs automated CI/CD and testing to eliminate manual effort. At Marqeta he’s focused on PCI-compliant transaction hashing, offset-based monitoring for replication lags, and cross-team data flow coordination. Beyond coding, he participates in hiring and mentoring engineers and contributes to diversity in tech as a Google Women Techmakers member. Based in Toronto with strong academic performance (Conestoga College, Pune University), he’s keen on backend roles tackling scale and fintech reliability challenges.
6 years of coding experience
3 years of employment as a software developer
diploma, Computer Engineering, diploma, Computer Engineering at Pimpri Chinchwad Education Trust'S. Pimpri Chinchwad College Of Engineering
Postgraduate Degree, Computer Programming, Specific Applications, 3.8, Postgraduate Degree, Computer Programming, Specific Applications, 3.8 at Conestoga College
Bachelor of Engineering - BE, Computer Engineering, 3.87 GPA, Bachelor of Engineering - BE, Computer Engineering, 3.87 GPA at Pune University
Contributions:14 pushes, 1 branch in 1 year 9 months
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Kausar Sayyed - Senior Software Engineer at Women Techmakers