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Priom Bhowmik

@priombhowmik

Senior Back-End Engineer at Naxum Online Marketing Services, LLC who developed Virtual Office’s MLM commission engine and automated member payouts.

Bangladesh

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What I'm looking for

I'm looking to join a diverse team where I can build reliable systems and keep growing as an engineer.

At Naxum Online Marketing Services, LLC, I worked on Virtual Office, a white-label MLM platform. I developed features for its commission engine, including binary-tree and placement genealogy and rank and volume calculations.

I developed a batch engine whose background workers recompute daily volumes and ranks across periods. I also automated member payouts by integrating iPayout, PayQuicker, Hyperwallet, and Payeer.

At Naxum, I built recurring billing and product autoship features that integrated multiple payment gateways. I also integrated WooCommerce and Shopify webhooks and worked on migrating legacy Perl and PHP code to Laravel.

At TARA TECH LTD, I developed ERP software for NGO businesses, including HRM features for onboarding, payroll, leave management, and attendance. I optimized back-end processing with pagination, indexing, and query optimization.

Experience

Work history, roles, and key accomplishments

Senior Back-End Engineer

Naxum Online Marketing Services, LLC

Jan 2023 - Jul 2026 (3 years 6 months)

Developed features for a white-label MLM platform including commission engine, batch processing, and payment integrations. Migrated legacy code to Laravel and implemented recurring billing and e-commerce integrations.

PHP Laravel MySQL Vue.Js Perl Stripe Mollie Square Authorize.Net NMI IPayout PayQuicker Hyperwallet Payeer WooCommerce Shopify Docker Git GitLab CI CD Linux PHPUnit Pest

Associate Software Engineer

TARA TECH LTD

Jul 2021 - Dec 2022 (1 year 5 months)

Developed ERP software for NGO businesses, including HRM features like employee onboarding, payroll automation, and leave management. Optimized back-end systems for high-volume data processing.