Role: Full-Stack Developer Industry: Construction / Manufacturing Tech (ConTech) Engagement: Greenfield Product Development

The iron rebar industry is a 20-year-old market historically plagued by manual sketches and ambiguous ordering. EasyBar’s mission was to modernize this lifecycle from the ground up. I joined as a Full-Stack Developer to build a production-grade marketplace where construction planners can visually design rebar structures and receive instant, machine-ready quotes from vendors.

The construction industry faces high costs for "small" errors. Before EasyBar, the client’s digital presence was static and couldn't handle the complexity of real-world structural needs.

Static Limitations: The previous system only supported a few fixed sketches, failing the flexibility required for custom construction projects.

The Communication Gap: Orders were frequently misinterpreted, leading to production waste and site delays.

Manual Scaling: No infrastructure existed to manage vendor subscriptions or bridge the gap between a design and a manufacturing ticket.

Working on a greenfield product, I was responsible for the interactive core of the platform—moving beyond simple forms into dynamic, canvas-based engineering tools.

Interactive Design Engine: Built a high-performance visual workspace using ReactJS and KonvaJS (Canvas API) to allow users to manipulate 2D structural designs with real-time feedback.

Scalable API Architecture: Developed and integrated backend APIs to handle complex geometry data, order state management, and multi-tenant subscriptions.

User-Centric Workflows: Designed and implemented the logic for lead-to-order transitions, ensuring that complex rebar specifications remain structured and accurate.

Vendor SaaS Infrastructure: Built the subscription and management modules that allow manufacturers to access structured data and generate production-ready tickets.

We delivered a suite of specialized design tools that brought professional-grade precision to the browser.

Dynamic Rebar Design Suite: An interactive tool where users define bar size, spacing, and bending shapes with millimetric accuracy.

Dynamic Net & Cage Synthesis: Real-time 2D reinforcement net and cage creation, ensuring project-specific requirements meet manufacturing compliance before the order is placed.

Automated Order Lifecycle: A streamlined interface that simplifies the submission of complex rebar specifications into structured data.

Vendor Subscription Portal: A dedicated workspace for manufacturers to manage their pipeline, access order tickets, and analyze production trends.

Advanced Admin Analytics: A comprehensive panel for platform owners to visualize data trends, manage users, and track marketplace health.

The launch of EasyBar turned a manual process into a scalable, high-revenue engine that was quickly recognized by the industry.

$30M+ in Potential Orders: Generated within the first year of production.

Rapid Adoption: Attracted over 1,000 active users within the first 30 days.

Incubator Success: The platform was accepted into a prestigious ConTech Incubator program.

Precision Manufacturing: Drastically reduced production errors by delivering machine-ready specifications directly to vendors.

Frontend: ReactJS, KonvaJS (Canvas API)

Backend: Node.js / Django

Database: PostgreSQL

Tools: Figma, Git, Admin Dashboard Analytics