Create data aggregation in mongo.js / express.js

Budget: 150 USD Deadline: 2 days

Hello. I have extensive experience with Express/Mongo. I am ready for collaboration.

Budget: 100 USD Deadline: 4 days

Hello.

I am a NodeJS developer. I have experience with Express and Mongo. I am ready to take on the project. Write to me, and we will discuss.

Budget: 100 USD Deadline: 2 days

Good day, Sergey Sobolevsky!

I, Vitaliy, am an experienced web developer with over 5 years of experience, and I would be happy to help you with the creation of your project.

As a result of our collaboration, you will receive:

- Work will be completed in a shorter timeframe
- reliable, optimized, secure, fast, and dependable code
- transparency in work and constant communication
- support for your project in the future and its expansion is guaranteed

Please take a look at my portfolio:
Freelancehunt

I am ready to discuss your project and offer the best solution. Message me – we will find the optimal approach! Expand

Budget: 80 USD Deadline: 2 days

Hello, write to me in private messages
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Budget: 90 USD Deadline: 2 days

Good day! I will do everything without any problems.
Write to me, we will discuss everything.
Examples of work on Git: https://github.com/axbuglak

Sincerely,
Buglak Alexey

Budget: 100 USD Deadline: 7 days

Good day!

I am interested in your task of implementing an API for aggregating statistics on advertising campaigns based on data in MongoDB. I have experience working with Node.js/Express and MongoDB, which allows me to effectively handle large volumes of data and implement similar functionalities.
What will be done:

API for aggregating campaign statistics – creating an endpoint for collecting statistics on campaigns, specifically:
Total entries – total number of entries from the campaign.
Sessions – counting user sessions lasting up to 30 minutes.
Avg. pages – average number of pages visited by a user per session.
Conversions – we will discuss the methodology for determining conversions after clarifying the details (based on purchases or other actions).
Data aggregation – connecting GET parameters to identify the advertising campaign and linking to user actions.

🛠 Technologies I will use:

Node.js and Express for creating the API.
MongoDB and aggregation queries for statistics.
Possible use of sessions to calculate the time period between user entries.

I am ready to discuss the details and estimate the timeline after receiving more detailed information regarding conversions.

I look forward to your feedback to clarify technical aspects! Expand

Budget: 120 USD Deadline: 7 days

Hello!

I have experience working with MongoDB and APIs. I understand the task regarding data processing from tables: information about user events on the website, as well as the connection between users and advertising campaigns through GET parameters.

I am ready to develop the necessary functionality for the proper storage, processing, and analysis of this data, as well as to set up interaction between MongoDB and the API for optimal execution of all tasks.

I would be happy to discuss the details and start working on the project.

Budget: 55 USD Deadline: 3 days

Just match and display in a table (on the page), right?