Invoicing Automation Web App for Car Rental Company
Services Covered:

Industry
Automotive
Duration
3 months
Budget
10K - 49K
Start Date
1 April 2022
Team Size
1-5
Engagement Model
Nearshore
Project Capability Score (PCS)
75/100
Good
Project Capability Score (PCS) estimates how capable SOLWIT SA 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
Carnect
Project Summary
Solwit SA developed a web application for a car rental company to automate repetitive invoicing activities. The vendor built the frontend in Angular 14 and hosted the backend on AWS using technologies including Amazon DynamoDB and .NET Core. The solution integrated the client’s two systems via an ETL-style process, automating invoice creation and saving staff time. The project was delivered within a month and was managed via MS Teams and Jira.
Key Challenges
- Automate repetitive invoicing activities
- Ensure the new software worked seamlessly with the client's existing systems
Project Deliverables
- Web application (frontend Angular 14, backend hosted on AWS)
- ETL-style integration to extract, transform and load invoicing data
- Integration between the client's systems to automate invoice requests and processing
Project Solution
Solwit designed and built an ETL-style web application that extracts data from the customer's system, transforms it based on business parameters, and generates requests to the other system to automate invoicing. They implemented a frontend in Angular 14 and hosted the backend on AWS, using technologies including Amazon DynamoDB, AWS Amplify/AppSync/S3/AWS Lambda and .NET Core. The vendor delivered the system, integrated the two systems, and collaborated with the client via Jira and MS Teams throughout the one-month development cycle.
Project Outcome
- Automated the invoicing process and integrated the client's two systems
- Delivered a complete, tailored system within one month
- Freed employee time and resources for higher-value business tasks
Platforms
Web
Tech Stack
Angular
Amazon DynamoDB
.NET CoreAmazon Web Services (AWS)
Client Endorsement
Overall Review Rating
5
5 out of 5 stars
Timeliness
Cost Rating
Willing to Refer
Quality of Deliverables
“Solwit SA successfully delivered a functional solution, helping the client automate invoicing processes and save resources. They responded promptly via Microsoft Teams and efficiently managed the project using Jira. Their competence, availability, and punctuality were hallmarks of their work.”
Note: This endorsement is based on publicly available client feedback from external review sources.
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