Building a Modern Automotive Parts Marketplace

From vision to reality
When a prominent automotive parts distributor approached Dinarys, they faced a clear business challenge: the traditional automotive parts market was no longer meeting modern customer demands. With thousands of parts across multiple suppliers and no unified digital presence, both the business and its customers were losing valuable time and resources in the procurement process.
About the project
Our client aimed to solve several key challenges in the European automotive parts market:
01
Create a comprehensive online platform for both professional mechanics and car owners
02
Provide easy access to a complete catalog of automotive parts
03
Enable intelligent part searching through multiple methods
04
Build a foundation for future European market expansion

Key challenges that our
team solved
In creating a complete automotive parts marketplace, our team encountered complex problems that needed creative answers. To succeed, we had to find a balance between advanced technology and ease of use, all while managing a large database of parts. Here’s how we tackled and overcame these challenges.
Data management requirements
-
Integrate TecDoc’s extensive parts catalog
-
Handle large data volumes ranging from 250,000 to 2 million parts, with their parameters
-
Maintain accurate cross-reference data for alternative spare parts
User experience requirements
-
Search by VIN number
-
License plate lookup functionality
-
Traditional make/model/year navigation
-
Part number search with cross-reference support
-
Predictive search
-
Personal garage feature for saving vehicle information
Steps and scope of work delivered
Phase 1
Discovery and planning
(4 weeks)
We analyzed competitor platforms, and target audience needs for the automotive parts sector. We also documented technical specifications and created a comprehensive project roadmap, including TecDoc integration requirements.
Market research report
01 →
Business requirements document
02 →
Technical architecture plan
03
Phase 2
Design and architecture
(6 weeks)
We developed user interfaces and a technical architecture, focusing on efficient parts search and catalog management. We also created a database schema and API architecture to handle millions of automotive parts.
UI/UX design
01 →
Database architecture
02 →
API documentation
03
Phase 3
TecDoc integration
(10 weeks)
During this phase, we integrated the TecDoc catalog, developed core search functionality, and set up data synchronization and validation systems.
TecDoc API integration
01 →
Elastic search functionality
02 →
Data management system
03
Phase 4
Core development
(12 weeks)
During core development, we built essential Shopify Plus ecommerce functionality and custom features specific to automotive parts retail. We also developed responsive frontend interfaces and specialized tools.
Core ecommerce platform
01 →
Virtual garage feature
02 →
Parts cross-reference system
03
Phase 5
Testing and quality assurance
(6 weeks)
Next, we performed comprehensive testing of all platform features and data accuracy, verifying catalog information and system performance under various conditions.
Test documentation
01 →
Performance reports
02 →
Data validation results
03
Phase 6
Launch preparation
(4 weeks)
In preparation for the launch, we did a final optimization of system performance, implemented security measures, and created technical documentation and user guides.
Optimized platform
01 →
Security certificates
02 →
Technical documentation
03
Phase 7
Launch and support
(Ongoing)
During this final phase, which is still in progress, we performed a controlled platform launch with the initial user group and conducted ongoing system monitoring. Now we are providing continuous performance optimization and support.
Launch checklist
01 →
Monitoring setup
02 →
Support procedures
03

Technology stack
-
Platform: Shopify Plus for enterprise-grade scalability
-
Payment processing: Stripe integration
-
Custom TecDoc integration

Key features developed
-
Custom TecDoc catalog integration
-
Multi-method search system
-
Virtual garage functionality
-
Cross-reference parts lookup
-
Mobile responsive design

Expected results
The completed platform achieved the client’s core objectives:
-
Successful integration of the complete TecDoc catalog
-
Fully functional search system supporting multiple lookup methods
-
Custom features for professional and consumer users
-
Scalable platform ready for future expansion
Why choose Dinarys for online marketplace development?
This project demonstrates our ability to:
01
Handle complex technical integrations
02
Build scalable ecommerce solutions
03
Understand specific industry needs
04
Create custom features for unique business requirements

Launch your
automotive marketplace
in 20 weeks
Schedule your free strategy session
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