Two-Sided Marketplace Platform

Building a Complete Influencer Marketplace from Scratch

GigSocial

1000s
Monthly Transactions
Full Stack
Platform Built
3+ Years
Ongoing Partnership

The Challenge

GigSocial needed a complete two-sided marketplace platform to connect brands with influencers and athletes for sponsored content deals across all major social networks. The platform required:

Inventory management for social media posts (Instagram, TikTok, YouTube, etc.)
Dynamic pricing and availability management for sellers
Secure payment processing with buyer/seller protection
Escrow and digital wallet system for fund management
Dispute resolution workflows
Scalable infrastructure to support growth

The Solution

We built the entire platform from scratch, delivering full-stack development across all layers:

Platform Architecture

Translated high-level requirements into scalable architecture
Designed complete database schema and system architecture
Built Ruby on Rails API backend with MySQL, Redis, ElasticSearch, Sidekiq, and AnyCable
Developed Next.js/React frontend with mobile-responsive design
Created admin panels for platform management

Payment & Transaction System

Integrated NMI payment gateway with card, Apple Pay, and Google Pay for purchases
Built ACH and payout systems for disbursing funds to sellers
Developed custom escrow and digital wallet system with complete transaction tracking
Implemented dispute resolution flows to protect all parties
Automated commission handling and platform fees

Infrastructure & DevOps

Set up complete Azure infrastructure with Docker, Terraform, and Kubernetes
Implemented Python serverless functions for computer vision features
Integrated numerous third-party services (email, SMS, analytics, geocoding)
Established monitoring and performance optimization

Leadership & Collaboration

Worked directly with founding team on feature prioritization and roadmap
Performed code reviews across multiple repositories (Ruby, Python, JavaScript)
Mentored junior developers on best practices
Demoed product to investors and stakeholders
Attended conferences presenting the platform and onboarding users

Results & Impact

Launched platform from zero to tens of thousands of active users
Processing thousands of transactions monthly through escrow system
Built scalable infrastructure supporting rapid growth
Successfully raised investor funding with platform demos
Maintained high performance and security with proactive monitoring
Created comprehensive admin tools for platform management

Project Details

Client
GigSocial
Industry
Social Commerce / Influencer Marketing
Project Type
Two-Sided Marketplace Platform
Timeline
August 2021 - Present

Technologies

Ruby on RailsReactNext.jsPostgreSQLRedisElasticSearchStripe ConnectAzureDockerKubernetesTerraform
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