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Rajamalliga Sundar is a Software Engineer at Payhuddle.
She joined the team as a software development intern and has grown into a full-time engineering role over the past 3 years. Most of her work sits around databases and backend systems that support Payhuddle’s testing and certification platforms.
She primarily works with C# and MongoDB and spends a lot of time ensuring data behaves as expected across different testing environments. Rajamalliga has worked on custom solutions for international payment networks, including cloud test card and centralized platforms that help merchants track testing and certification progress.
A large part of her role involves handling complex data flows and edge cases that arise during certification. She is known for finding issues early and keeping systems stable as usage scales.
