D & F Consultancy Inc

In a previous project, we faced the challenge of making TYKR's stock screening tool even more powerful while ensuring that users had access to educational content to enhance their investment knowledge.

The Challenge: Our goal was to create a stock screener that could effectively filter and analyze stocks while making sure users had access to the information they needed to make smart investment choices.

Our Solution: To tackle this challenge, we employed React.js to create a user-friendly front-end interface, making it simple for users to navigate and use the platform. We also utilized GraphQL and Node.js to build a responsive back-end capable of handling complex stock screening queries efficiently.

MongoDB played a critical role in managing extensive financial data, ensuring its accessibility for real-time stock information and analysis. Furthermore, our educational resources were thoughtfully curated and presented in an easily understandable format. This approach made it possible for newcomers to the stock market to learn and make informed investment decisions.

In summary, TYKR offers an integrated solution for stock market enthusiasts, combining powerful stock screening capabilities with valuable educational resources. 

One significant challenge we tackled in the past was enhancing the user experience for students and teachers on the Growkarma platform. As an online education platform, it's essential to provide seamless interactions between educators and learners. Here's how we used various technologies to improve the platform:

Problem: One challenge was enabling real-time interactions between students and teachers for live classes and discussions. We needed to ensure that the platform was user-friendly and responsive, even when multiple users were engaged simultaneously.

Solution: We employed NodeJS and Apollo-GraphQL to create a robust and responsive backend. This allowed for smooth real-time interactions, such as live classes and chat discussions, ensuring that students and teachers could engage effectively.

Additionally, we used MongoDB to store and manage educational content, making it easily accessible to users. ReactJS was utilized to build a user-friendly and intuitive front-end interface, making it simple for both students and teachers to navigate the platform.

Furthermore, the integration of Jitsi, a video conferencing tool, enabled high-quality video and audio interactions within the platform. This was especially important for live classes and collaborative sessions.

One challenge we faced in the past was creating a system that allowed businesses to track their orders in real-time and choose the right driver for the job. This involved using technologies like NodeJS, MongoDB, and Socket for real-time updates, a document server for storing important information, React for building the web interface, Redux for managing data, and geolocation to track the location of orders and drivers.

Problem: The problem was that businesses needed to keep a close eye on their orders as they moved from one place to another. They also needed to assign drivers who were available and nearby to make deliveries quickly and efficiently.

Solution: We used NodeJS and MongoDB to create a system that could handle all this information quickly and securely. Socket technology allowed us to provide real-time updates so businesses could track their orders as they moved. React and Redux helped us build a user-friendly interface for businesses to interact with the system.

The geolocation feature helped track the location of orders and available drivers. This way, businesses could see which drivers were closest to a pick-up location and assign them to the job. This made the entire process more efficient, reducing delivery times and improving customer satisfaction.

Poly9 aimed to elevate its E-commerce platform by integrating 3D animations into product listings for a more immersive shopping experience. This involved harnessing technologies like NodeJS and MeteorJS. Additionally, we introduced Augmented Reality (AR) and Virtual Reality (VR) functionalities. AR allowed users to visualize products in their real environment through their device's camera, like previewing furniture placement in a living room. VR enabled customers to explore a virtual store as if physically present.

The challenge was ensuring seamless functionality across various devices and web browsers while maintaining realistic 3D animations. To achieve this, we leveraged NodeJS and MeteorJS for real-time capabilities, employed WebGL for creating lifelike 3D models, and rigorously tested compatibility across different devices and browsers, including Chrome, Firefox, and Safari. The result was a captivating and user-friendly shopping experience.