endorsedCompleted

Web App with NFT Integration and AWS Data Pipeline

Services Covered:

Website Development • API Development • Cloud Consulting and Services

Industry

Software Development

Duration

3 months

Budget

10K - 49K

Start Date

1 August 2023

Team Size

1-5 Employees

Engagement Model

Offshore

Project Capability Score (PCS)

80/100

Strong

Project Capability Score (PCS) estimates how capable Dev Technosys is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

Porsche Digital Croatia

Croatia

Project Summary

Dev Technosys delivered a custom web application for Porsche Digital Croatia that connected to multiple third-party platforms and integrated NFT functionality. They implemented MetaMask wallet connectivity and OpenSea SDK integration for buying and bidding on the Mandolin exhibition platform, and built a custom AWS Lambda data pipeline integrated with FullContact to enrich user data. The team moved quickly, impressed internal stakeholders, and provided strong project management and engineering support.

Key Challenges

The challenge was to develop a web application that integrated NFT functionality, third‑party platforms, and enriched user data, while ensuring seamless wallet connectivity and efficient data pipelines.

Project Deliverables

Application to connect MetaMask wallets integrated with OpenSea SDK
NFT integration for the Mandolin platform exhibition (buying and bidding)
Custom AWS data pipeline using Lambda
Integration with FullContact for enriching and validating user emails
Authentication service integration and data storage to a data warehouse

Project Solution

Dev Technosys built MetaMask wallet connectivity and integrated the OpenSea SDK to enable NFT buying and bidding within the Mandolin exhibition platform. They developed and integrated authentication flows and connected the app to a FullContact enrichment service, and implemented a custom AWS Lambda data pipeline to capture and store user data in the client's data warehouse. The initial integration was completed in four weeks, followed by an additional five- to six-week engagement for platform 2.0 work.

Project Outcome

Moved quickly to initiate action and accelerate development
Sent a strong market signal about the client's innovation
Delivered high-quality outputs that aligned with the client's vision
Ensured smooth coordination via a dedicated project manager
Improved cross-team operations and communication

Platforms

Web
Cloud

Tech Stack

Amazon Web Services (AWS)

Client Endorsement

Overall Review Rating

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“Dev Technosys did a great job of meeting the client's needs. The team fully understood the project's intricate requirements, enabling them to deliver high-quality outputs that aligned with the client's vision. Moreover, they impressed the internal team with their knowledge and efficiency.”
Ivan Bello
Managing Director
Date: 02/26/2024