Abinaya Kalisamy is a Senior Software Engineer with 11 years of experience building full-stack and cloud-native systems, currently working at Chargebee in Chennai. She has a strong background in Kotlin, Java, ReactJS, Terraform/CDKTF and experience across AWS and GCP, with a track record of shipping greenfield products and resilient infrastructure. At Thoughtworks she led payment gateway integrations, automated security and testing pipelines, and implemented disaster recovery and IaC for mission-critical services. Her work spans both application delivery and platform automation—setting up CI/CD with GoCD and Tekton, SFTP integrations, and embedding tools like 42Crunch, FOSSA and SonarQube into pipelines. Known for quickly prototyping proofs-of-concept for complex integrations (e.g., new payment gateways and Stripe bank validation), she combines pragmatic engineering with a focus on maintainability and security. A strong communicator, she also conducts demos and knowledge transfers, helping teams adopt scalable patterns and tooling.
11 years of coding experience
5 years of employment as a software developer
Literacy Mission Matriculation Higher Seconday School
Bachelor of Engineering - BE, Computer Science, 8.4 CGPA, Bachelor of Engineering - BE, Computer Science, 8.4 CGPA at College of Engineering, Guindy
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Abinaya Kalisamy - Senior Software Engineer at Chargebee