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Hammoq

HAMMOQ's Scalable ReCommerce Automation Platform

Client

HAMMOQ

Industry

reCommerce / E-commerce (Resale Technology)

Services

Full-Stack Development, Platform Architecture, Search Infrastructure

Duration

2+ Years

Hammoq

About HAMMOQ

HAMMOQ is a U.S.-based reCommerce platform that helps resellers, liquidators, thrift retailers, and returns processors automate product listing across multiple online marketplaces. Patoliya Infotech engineered the platform's core infrastructure, enabling businesses to process and publish resale inventory at scale while reducing manual listing effort and accelerating marketplace operations.

600K+

Products Automated

700%

Higher Listing Throughput

Multi

Marketplace Publishing

Real

Time Sales Insights

Problems to solve

Resellers depended on manual listings, inconsistent categorization, and repetitive marketplace uploads that slowed inventory processing and limited growth.

Key challenges included:

Eliminating manual product identification and listing workflows.

Automating categorization and product attribute management.

Publishing inventory across multiple marketplaces from one platform.

Delivering fast search across hundreds of thousands of products.

Providing live visibility into sales and inventory performance.

Building infrastructure capable of supporting rapidly growing resale operations.

Hammoq platform screenshot
Hammoq platform screenshot 2
Hammoq platform screenshot 3

The Results We Achieved

Patoliya developed a scalable resale automation platform that streamlines product listing, intelligent search, marketplace synchronization, inventory management, and operational analytics. The platform enables resale businesses to process significantly higher inventory volumes while reducing repetitive manual work.

Provided services
01
Automated Listing Platform

Built intelligent workflows for product categorization and listing automation.

02
Marketplace Integration

Connected inventory with multiple resale marketplaces through unified publishing workflows.

03
Advanced Search Platform

Engineered high-performance product discovery using Elasticsearch.

04
Sales Analytics Dashboard

Delivered real-time reporting and inventory performance monitoring.

05
Inventory Management System

Centralized product records and marketplace synchronization.

06
Cloud Infrastructure Engineering

Designed scalable AWS infrastructure supporting high-volume resale operations.

How We Made It Happen

HAMMOQ needed a scalable automation platform to process high-volume product inventories and support continuous growth across multiple resale channels. Patoliya delivered the platform through carefully planned engineering phases.

01

Platform Architecture Design

Patoliya designed HAMMOQ with modular services for product ingestion, listing automation, marketplace synchronization, search, and analytics, enabling independent high-volume processing while keeping the platform responsive.

02

Automated Listing Pipeline

Patoliya built an intelligent listing workflow that automatically processes uploaded product information through categorization, attribute mapping, and structured listing generation. This significantly reduces manual effort while increasing inventory processing capacity.

03

Search & Product Discovery

To support hundreds of thousands of constantly changing listings, the platform leverages Elasticsearch with custom ranking algorithms optimized for resale products. Buyers can quickly discover products using categories, pricing, and condition-based filtering.

04

Multi-Marketplace Publishing

The platform synchronizes product listings across multiple online marketplaces from a single product record. Automated synchronization eliminates duplicate data entry while ensuring consistent product information across every sales channel.

05

Performance & Cloud Infrastructure

AWS Lambda, Redis caching, and optimized backend services handle inventory imports, image processing, and search workloads independently from core application services. This architecture maintains platform responsiveness during high-volume operations.

06

Marketplace Operations & Analytics

As reseller activity expanded across marketplaces, HAMMOQ needed greater operational visibility. Patoliya built centralized dashboards that consolidate inventory, listing performance, sales activity, and trends, enabling teams to monitor performance, identify opportunities, and make data-driven decisions.

07

Continuous Platform Enhancement

Patoliya continuously enhanced the platform by expanding marketplace integrations, improving listing automation, optimizing search performance, and strengthening operational insights. Its modular architecture enables new capabilities without disrupting live operations, supporting long-term scalability.

Managing high-volume marketplace operations manually?

Automate product processing, inventory, and multichannel selling at scale.

Listing Automation

Reduced Repetitive Product Processing

Marketplace Synchronization

Centralized Multi-Channel Publishing

Elasticsearch Search

Faster Product Discovery

Automated Categorization

Reduced Manual Data Preparation

Inventory Visibility

Centralized Operational Monitoring

Cloud Processing

Scalable High-Volume Operations

Technical Decisions &
Engineering Considerations

High-Volume Listing Architecture

Patoliya designed HAMMOQ with automated inventory pipelines that convert uploaded product data into marketplace-ready listings. Modular backend services support inventory growth while reducing manual effort.

Search-Optimized Marketplace

Elasticsearch powers full-text search, intelligent filtering, and ranking algorithms. The architecture enables fast product discovery while supporting hundreds of thousands of active resale listings.

Marketplace Synchronization Engine

A centralized synchronization layer manages product records across multiple marketplaces from one inventory source, improving listing consistency and reducing repetitive administrative tasks.

Cloud Infrastructure for Resale Scale

HAMMOQ uses AWS Lambda, Redis, PostgreSQL, and cloud-native services to deliver scalable infrastructure, reliable performance, and efficient processing during large uploads and peak marketplace activity.

Technology Stack

Frontend

ReactVue

Backend

Node.jsExpress

Database

PostgreSQLRedis

Search

Elasticsearch

Cloud Infrastructure

AWS S3AWS Lambda

Other Tools

PassportFluxD3

Frontend

ReactVue

Backend

Node.jsExpress

Database

PostgreSQLRedis

Key features

Automated Product Listings

Process inventory through intelligent categorization and listing workflows.

Marketplace Synchronization

Publish products across multiple resale marketplaces from one platform.

Advanced Product Search

Elasticsearch-powered search with category, pricing, and condition filters.

Inventory Management

Centralize product information and marketplace synchronization.

Sales Analytics Dashboard

Monitor live inventory performance and marketplace activity.

Automated Product Categorization

Automatically classify products and map attributes to generate marketplace-ready listings with minimal manual effort.

Custom Search Ranking

Prioritize search results using resale-specific ranking based on category, pricing, and product condition.

Single-Source Multi-Marketplace Publishing

Publish and synchronize inventory across multiple marketplaces from one centralized product record.

Trusted by the Teams We Build With

We value long-term relationships above all, driven by a strong focus on collaboration and mutual growth.

“

Working with Mr Vijay Patoliya has been one of our best decisions to materialize our IT strategy. He and his team provides daily updates, which are key to gauge the progress and define/decide next steps either to correct or fine tune development. Mr Patoliya and team show commitment and professionalism. We definitely will continue to work with them.

Sandino C
Sandino C
San Jose

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