Software Developer (Proprietary Solutions)
Software Services & Client Solutions/Dhaka, Bangladesh
Executive Scope & Impact (Google XYZ Formula)
Architected and developing proprietary full-stack and mobile software solutions [X], engineering the TradeflowBD wholesale ERP to replace manual spreadsheets and developing an offline-first Flutter/Supabase canteen POS [Y] to eliminate operational latency and automate ledger reconciliation [Z].
- Wholesale ERP
- Own Software
- Canteen Client App
- Own Software
- Data Isolation
- 100% RLS
- Client Solutions
- 2 Systems
Key Technical Accomplishments
- Independently designing and building a multi-tenant wholesale ERP platform (TradeflowBD) as my own software to automate inventory, landed costing, and invoicing for wholesale clients
- Independently building Smart Hisab, an offline-first mobile Canteen POS and institutional meal ERP app in Flutter and Supabase as my own software for a separate client
- Architected double-entry PostgreSQL ledgers, shift cashbook vaults, and atomic RPC transaction functions with 100% Row-Level Security
- Engineered responsive, high-density web interfaces and offline-first mobile workflows using Vue 3, Quasar Framework, and Flutter
- Leveraging firsthand operational domain insights in trade accounting to engineer practical, reliable software products
Core Engineering Responsibilities
- Architect, develop, and maintain proprietary ERP software solutions using Vue 3, Quasar, and Supabase
- Build offline-first cross-platform mobile applications in Flutter with local SQLite queues and Bluetooth thermal printing
- Design atomic PostgreSQL database schemas, Row-Level Security policies, and RPC transaction functions
- Deliver custom software solutions directly to commercial clients with end-to-end support
Role Overview & Software Products
Developing proprietary software products and custom client solutions. Engineering the TradeflowBD wholesale ERP (my own software developed to modernize and automate wholesale commerce workflows) and developing Smart Hisab (my own mobile Canteen POS & billing app in Flutter and Supabase for a separate client).