Working Capital


Web Application Development



About Project

Working Capital is a cutting-edge online platform designed to empower businesses and individuals in their financial endeavours.

It serves as a reliable and comprehensive solution, offering a range of services including loans and investment opportunities. Whether you're an entrepreneur seeking capital for your business or an investor looking for profitable ventures, Working Capital is here to assist you every step of the way.

Authentification via Email / Password or 3rd Google.

Authentification via Email and Password or Google

Back-end key implementations πŸš€

We use advanced technologies for backend development

πŸ‘‰ NestJS was chosen as the backend framework for the Loan and Invest platform due to its modular and scalable architecture, which perfectly suited the project's requirements.

πŸ‘‰ Notification system: To inform users about changes in the status of loans placed in the system.

πŸ‘‰ Simplified Login: Users can log in to the loan and investment platform quickly and conveniently by using their existing Google credentials, reducing the friction associated with remembering and entering a separate username and password.

πŸ‘‰ Querying and Filtering: PrismaJS offers a powerful query API that simplifies the process of retrieving and manipulating data from the database.

πŸ‘‰ Performance Optimization: PrismaJS offers performance optimizations through features like query batching and selective field retrieval. These optimizations reduce the number of database roundtrips and improve the overall efficiency of data retrieval operations. In a loan and investment platform, where large datasets and complex queries are common, these optimizations can have a significant impact on response times and scalability.

πŸ‘‰ Insert Data into Word Document: we've implemented to programmatically insert text into Word documents using Google Cloud Storage. This allows for dynamic text insertion and efficient document management within the platform.

User profile

Return of investments flow

Getting Investments flow

Front-end key features πŸš€

We use advanced technologies for frontend development.

πŸ‘‰ Investments flow: individuals or businesses can borrow funds from lenders and repay them over time with interest, creating a flow of capital from lenders to borrowers.

πŸ‘‰ Return of investments flow: within a specified timeframe along with the agreed-upon interest. This return of investments flow ensures that lenders receive their principal amount back and also earn a profit from the interest charged, while borrowers fulfill their financial obligations and maintain their creditworthiness. It plays a crucial role in maintaining the stability and sustainability of the financial system by facilitating the continuous circulation of capital for future investments and economic growth.

Commenting System: The project comments feature enables users to leave comments or feedback on specific project.

πŸ‘‰ KYC verification: a mandatory process for loan and investment platforms, requiring customers to provide identification and supporting documents to confirm their identity and assess their eligibility. This helps ensure the legitimacy of customers, prevent fraudulent activities, and comply with regulatory standards for secure lending and investing.

List of projects

Project details

Project Comments

Challenges πŸ‹οΈ

In spite of these difficulties, Working Capital continues to experience significant growth, as it aims to solidify its position as a key player in the Ukrainian market.

πŸ‘‰ Simplifying the process of transferring data onto a Word document.

πŸ‘‰ Handling substantial data and traffic volumes: Effectively managing and efficiently handling high volumes of data and traffic.

πŸ‘‰ Database optimization: Enhancing the performance of resource-intensive and frequently accessed queries.

πŸ‘‰ Data archiving: Preserving optimal system performance as time progresses.

Return of investments flow

Getting Investments flow

Technologies and instruments πŸ› οΈ

We use the last version of the modules every time.

Front-end: ReactJS, Next.js, Typescript, React Query, Material UI, React Hook Form, Dropzone, Next use contextual routing, i18n, CI/CD.

Back-end: NestJS, PostgreSQL, Prisma ORM, Google Cloud Storage, Typescript, Google APIs, i18n, CI/CD.

Authentification via Email / Password or 3rd Google.

Authentification via Email and Password or Google

Get in touch with us today! Our dedicated team is here to assist you.

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