Manian is a technical consultant and enterprise architect with over 20 years in software development and more than a decade focused on database, data engineering, and infrastructure solutions in healthcare. He recently scaled Liberatii’s data platform capabilities after leading enterprise database engineering, data governance, and migration initiatives as Sr. Infrastructure Design Engineer at Blue Cross NC. Skilled across SQL Server, Oracle, DB2, MongoDB, Couchbase and PostgreSQL, he designs and implements performance, DR, security and automation solutions while aligning technical roadmaps with business needs. He pairs hands-on firmware and embedded work (contributions to the widely used Marlin 3D printer firmware) and hobbyist automation projects with enterprise-grade architectures, bringing both systems-level curiosity and pragmatic delivery. A Harvard Business Analytics certificate holder, mentor and member of the HBR Advisory Council, he also advises startups, invests as an angel, and advances social-impact initiatives through data-driven decision making.
10 years of coding experience
25 years of employment as a software developer
certificate Quantum Computing, certificate Quantum Computing at The Coding School
certificate Leadership, certificate Leadership at Bentley University
Bachelor of Science (BSc) Physics, Bachelor of Science (BSc) Physics at Madurai Kamaraj University (MKU)
Certificate Business Analytics, Certificate Business Analytics at Harvard Business Analytics Program
AmongUsMenu is a Cheat Menu for the popular Game Among Us.
Role in this project:
Back-end Developer
Contributions:28 reviews, 61 commits, 93 PRs in 1 year 1 month
Contributions summary:Manian primarily focused on implementing and refactoring the game's cheat menu by adding reporting functionalities using Remote Procedure Calls (RPC). They integrated an RpcReportPlayer function to the project and refactored existing conditions. Further contributions included commenting out a HUD activation option, and developing debug tabs. They also implemented settings saving and loading.
Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
Role in this project:
Embedded Systems Engineer / IoT Developer
Contributions:6 commits, 8 PRs, 140 comments in 5 years 4 months
Contributions summary:Manian made several contributions to the Marlin firmware. Their work included modifying code to improve the status output for bed leveling, enhancing functionality related to filament changes during dryrun debugging, and removing a potential error in the code. They also added functionality to enable volumetric extrusion settings when loading the configuration, demonstrating involvement in core firmware features. These changes impact the user experience and control of 3D printers.
vendorreprapmarlinesp32commercial
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