Our Work

Node JS Application for an Advertising Company

Overview

Developed a web application ‘marketing tool’ for an advertising agency to analyze the ‘City, Traffic, Age group and people Point of Interest (PoI).’ Through this application, the agency will get the research results which helps them in analyzing and identifying their advertisement plans for the target audience.

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Integration 

Integrate different API's provided in reputes to ‘Cities, Age groups, PoI’ and all the data from API's will be stored in a database.

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Filters

The stored data will be filtered based on the selection made by the users and this data is displayed as per the selected filters.

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Export

Provided two options, one is an export PDF and another one to download a compared report of the results, that is displayed based on the filters selection.

Requirements

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Integrating different API's

Client wants us to integrate different API's provided in regards to ‘Cities, Age groups, PoI’ and all the data from API's should be stored in a database and require a filter option for this integrated data for the end users to filter the information of their choice.

Display data as per the selected POI's

Data with respect to ‘moving, resident and total population’ is shown as per the selected filters. This data should be represented pictorially in the form of pie, bar charts etc. to provide an option of exporting the results in the form of a PDF.

Compare report

Client also needs an option to download a compare report of the results displayed based on the filters

Results

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Filters

  • All the data from the API's will be stored in the database and will be filtered based on the selection made by the users

  • Data regards to ‘moving, resident and total population’ is shown as per the selected filters

  • All the results are represented pictorially in the form of pie diagrams, with different colors for the filtered selected

  • Also developed a help page to get more information about the filters and the results

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Cron Jobs

    Running cron jobs daily for getting the latest data from the API's and storing them in the web application All the results of the crons are executed and displayed in the application to check whether the job is success or failed

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Export Results and Download Reports

  • There is an option of exporting the results in the form of a PDF

  • Another option to download a compare report of the results

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Frontend

  • React + react-router + redux + react-redux for SPA frontend.

  • React-router to manage client side routing

  • Redux + react-redux for state management.

  • Redux-thunk middleware to perform dispatch asynchronously.

  • Axios for making API calls to the backend. This axios instance is created to automatically handle common tasks like ‘adding auth token to headers’ for every request, etc.

  • Recharts for generating the graphs and charts in the application.

  • Bootstrap4 and SASS for CSS (Cascading Style Sheets).

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Backend

  • Nodejs and Expressjs are used as the backend server.

  • Mongodb is as a database and mongoose for ORM.

  • JWT authentication is to authenticate and authorize the user.

  • Axios to call a third party service to get and process the data in the server.

Read more about KTree

KTree, a Global IT Company

What and how the processes are structured in KTree?

KTree follows CMMi process to T. Defined and Mature processes for Coding, Code Reviewing Exercises, QA Process with focus on Performance testing & Load Testing

Where is KTree's Web and Mobile application Development done?

Most of our Development is done from our Hyderabad Development Center. Hyderabad is known for its rich heritage and exotic food apart from abundant IT Talent.

How KTree makes outsourcing project a positive experience?

True collaboration, transparent and constant communication, visibility and traceability are the key for success. The other major one being requirements engineering.

What is Success mantra of KTree, as one of the respected web development company?

Agile Methodology + Strong Documentation + Powerful Web & Mobile Frameworks + Solid KTree Team = Great Web & Mobile Applications within time.

Any other Differentiation which KTree has, which it can offer?

Having worked on hundreds of Web & Mobile Application projects, KTree teams tremendous knowledge & expertise gives very good head-start for projects which helps clients save many man-months

What Development methodology KTree follows and why?

KTree development team follows Agile methodology because of its suitability to web and mobile application development. Scrum helps improve Agility due to its simplicity and flexibility

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