Building a Multi-Feature E-Commerce & Community Platform from Scratch
How ADVISETEQ designed and developed a full-stack marketplace with integrated shop, service directory, and event platform for eveyamin GmbH.
- Integrated Platform Modules
- 3-in-1
- Registered Users
- 5K+
- Listed Service Providers
- 200+
- Platform Uptime
- 99.8%
The Challenge
eveyamin needed a platform that serves multiple use cases — e-commerce, local service discovery, and event ticketing — while catering to a culturally diverse audience across multiple languages. Existing off-the-shelf solutions couldn't handle the complexity of combining a multi-vendor shop (eve-Shop), a searchable service directory filtered by language and city (eve-Guide), and a full event management system (eve-Event) into one cohesive user experience. The platform had to launch within 7 months to capture the growing demand from the diaspora community.
Our Solution
Product Strategy & UX Research
We conducted user research across target communities in Germany and the Middle East, mapped out three distinct user journeys (shoppers, service seekers, event-goers), and designed a unified platform architecture that shares authentication, payments, and user profiles across all modules.
Full-Stack Platform Development
Using Next.js and Supabase, we built a performant, SEO-friendly platform with server-side rendering, real-time data synchronization, image optimization, and a responsive design that works flawlessly on every device — from desktop to mobile.
Multi-Vendor E-Commerce Engine
We developed a complete multi-vendor marketplace (eve-Shop) with individual seller dashboards, product management, secure checkout, and automated commission handling — enabling vendors to set up and manage their shops independently.
Launch & Growth Marketing
Alongside development, we executed a data-driven go-to-market strategy with SEO-optimized pages, social media campaigns across Facebook, Instagram, TikTok, and YouTube, and community outreach that onboarded over 200 service providers before launch.
The Result
Within 4 months of launch, eveyamin grew to over 5,000 registered users and 200+ listed service providers. The platform successfully hosts cultural events across Germany, Canada, and the Middle East. The eve-Shop enables vendors to reach new customer segments, while the eve-Guide has become a trusted resource for finding multilingual professionals. Platform uptime has remained at 99.8% since go-live.
“ADVISETEQ didn't just deliver a platform — they transformed the way we operate. Their team understood our challenges from day one and built a solution that exceeded every expectation.”
Quick Facts
- Client
- eveyamin GmbH
- Industry
- E-Commerce & Community
- Year
- 2025
- Duration
- 7 Months
Services
- Custom Software Development
- E-Commerce Solutions
- Digital Product Consulting
- Digital Marketing & SEO