Mohammed Minuddin Peal
CTO & Full Stack Engineer, shipping production-grade systems for 19+ years
I architect ERP, HIMS, POS, CRM, E-commerce, and multi-tenant SaaS platforms — now amplified with AI & Vibe Engineering using Claude, ChatGPT, Gemini, and Ollama to ship faster, smarter, and at higher quality.
Domains I have shipped in
Real systems delivered for hospitals, real estate groups, the Bangladesh Air Force, government agencies, agritech, and Canadian restaurant chains.
Hospital ERP (HIMS)
Patient, OPD/IPD, OT, Radiology, Pathology, Pharmacy, HR & Accounts.
Real Estate CRM
MQL/SQL leads, property inventory, installments, project-wise teams.
Sales, Inventory & E-Commerce
POS, warehouse, purchase, sales return, coupons, payment gateways.
ERP & Recruitment
Procurement, HR, payroll, accounts, exam & onboarding workflows.
Education ERP
16-module SAIC ERP: enrollment, exam, library, attendance, payroll.
Restaurant Platforms
GrubDealz (Canada): deals, geo search, Stripe stamp cards, push.
Agritech & Livestock SaaS
Multi-tenant LivestockPro: breeding, milk, vet, feed, accounts.
Travel & Tourism
Discover Holidays: quotations, hotels, flights, VISA, CRM.
Multi-tenant SaaS
RBAC, PBAC, plans & subscriptions, super-admin, tenant panels.
Notable projects
A selection of production systems I have architected and led across my career.
Hospital ERP (HMIS)
CTO · Analyst · Team Lead
Multi-hospital HIMS deployed across KBMH, EWMCH, JK Memorial, Allied Mother & Child, Sylhet Imperial, Gazi Medical, and UNICO — covering OPD/IPD billing, OT, Radiology, Pathology, Supply Chain, HR & Accounts.
Real Estate CRM
CTO · Analyst · Team Lead
Lead-to-close CRM for BTI, Unimass, RHEL, Ratul Properties, RCU, ADTL, and CONCORD. MQL/SQL pipelines, property inventory, project-wise teams, credit realization, installments.
Sales, Inventory & E-Commerce
CTO · Analyst
Full sales & inventory plus e-commerce for Krishimartbd and MyOs BD: warehouse, supplier, POS, sales return, transfer, adjustment, collections, banners, orders, reports.
GrubDealz Restaurant App
Lead Developer · Remote (Canada)
City-wise restaurant deals platform with geo search, Hot algorithm trending, Google Place claim, AWS SNS push, Stripe-powered stamp card subscriptions for restaurant owners.
SAIC Education ERP
Analyst · Team Lead · Sr. Developer
16-module enterprise ERP for SAIC covering student enrollment, exam & results, library, attendance, scheduling, HR, payroll, accounts, student/teacher portals and polytechnic tabulation.
Recruitment System · BCPCL
CTO · Analyst · Team Lead
End-to-end recruitment system for Bangladesh-China Power Company: dynamic profiles, auto-verification, exam management, venue, admit cards, evaluation, onboarding, appointment letters.
LivestockPro SaaS
CTO · iHERTZ Technology
Multi-tenant livestock ERP for cattle farms: registration, breed tracking, calving, milk production, vet records, feed & medicine inventory, accounts, HR, payroll — with RBAC and PBAC.
Tours & Travel Package System
CTO · Analyst
Lead-to-invoice tour package platform for Discover Holidays Ltd: hotels, flights (domestic & international), transport, sightseeing, VISA process, meal management and CRM.
Technology stack
Languages, frameworks, and infrastructure I use to design and ship reliable systems.