Pazhamalai Arun

I am a passionate learner of computer science topics. I worked in Zoho Corporation, developing Android applications there. Worked on data ingestion and cost optimization in Juspay, using tools like Clickhouse, Python and React. Have good experience over a wide range of frontend / backend tools. React, Kotlin/Java, Python, Typescript, Postgres, Mongodb, Clickhouse etc...

Founder at FlexiPage (2025-01 – Present)

• Built a no-code automation tool to automate business documents like Invoices, Purchase Orders, Reports... Released it in Airtable Marketplace. Handled end-to-end responsibility. Frontend, backend, customer support, landing pages
• Added support for Esignatures with audit trail and IP address captures

Software Development Engineer at Juspay (2022-01 – 2024-12)

• Part of cloud cost optimization team. Built analysis dashboards, reports from multiple cloud providers. Built a merchant cost calculator tool for on-demand tps increases.

Member Technical Staff Software at Zoho Corporation (2018-01 – 2020-12)

• Part of a 3 member team, where we developed a Customer Relationship Management (CRM) mobile application in android from scratch. This application is named Bigin and is available in the playstore. Skills: Android app development, Kotlin

Msc in Computer Science – Chennai Mathematical Institute (2022-01 – 2024-12)

BE in Electrical and Electronic Engineering – RMK College of Engineering (2014-01 – 2018-12)