MongoDB Jobs

I'm seeking a MERN Stack trainer for private, beginner-level sessions spanning 2 months. Each session will last 1 hour, and will cover the introduction to the MERN framework and building basic applications. This is a personal, one-on-one training program. Key Requirements: - Daily training sessions for 2 months - Comprehensive coverage of key MERN topics - Ability to explain complex concepts simply Compensation: You will receive 10,000 for each student trained.

I'm looking for a database specifically designed to store text posts from various social media platforms. Your role will be to build an efficient and reliable system to house this data. I need a freelancer who has experience in GraphDB and MongoDB. Key Points: - The database should be able to store text posts from various social media platforms (most notably Facebook, Twitter, and Instagram). - The system should have the capacity for scalability as the volume of text posts increases. Ideal Skills: - Proficiency in database management and development. - Experience with social media data handling. - Understanding of data scalability solutions.

We need a skilled developer to review our cryptotrading webapp(FARM Stack), adding a Admin Panel Frontend Layout and ultimately fix and improve our code. The frontend should be built with NextJS or React, we're want to use MongoDB for data storage, and AWS to host our Python application. The project requires exceptional knowledge in: Python, FastAPI, NextJS/React, MongoDB, CCXT, API, Websockets and an expert level understanding of the API docs of the following exchanges: Bybit, Bitget and OKX. Key requirements: - Fixing backend functionality and API issues - Implementing frontend - Enhancing Error Handling, Data Synchronization, Connection Stability, Security and AWS efficiency - Reviewing and Enhancing our code. At the end of the project, we would need a tutorial on how to set ever...

I'm facing performance issues with item rendering in my React Native application, particularly when using DraggableFlatList and FlatList to showcase mixed content, including text and images. The typical load ranges from 100 to 200 items. Key Requirements: - Deep understanding of React Native and its list components - Proficiency in optimizing rendering performance - Experience with mixed content in lists Your task will be to enhance the performance of these lists, ensuring smooth and efficient rendering of all items. we need to fix below 3 issues in our existing react native app 1. Performance issue : We are using DraggableFlatList and FlatList to display the data. Performance issue need to fix when doing daily entry and reloading the customer list. Also all the place when custome...

I need a professional backend developer to create the backend for a video live streaming app. Key Responsibilities: 1. Admin Panel: The admin panel should prioritize user management. This includes overseeing user activity, managing user accounts, and resolving user issues. 2. API Development: I need an API for user authentication (primarily via email and password), managing subscriptions, uploading videos, and fetching live streams and video data. 3. Media Streaming Setup: The developer will set up media streaming for the app. 4. Video Processing: The app should feature video processing that allows pre-recorded videos to play in a loop. The ideal candidate will have extensive experience in backend development, specifically for video streaming applications. Skills in API development, med...

I'm in need of a skilled developer to assist with my web application, which is being developed as an internal business tool using Angular, C#, and MongoDB. Core Features: - The primary functionality of this tool revolves around user management. Specific User Management Features: - The tool will require role-based access control (RBAC). This involves implementing a system where users can be assigned to different roles, each with its own set of permissions. Ideal Skills and Experience: - Proficiency in Angular, C#, and MongoDB is essential. - Prior experience in developing internal business tools will be highly advantageous. - Strong understanding and experience in implementing role-based access control. - Excellent problem-solving skills and attention to detail.

My project is a chess board that can be played online with the people connected at that time with the addition of being able to control the board by voice or by camera using signs if one of the two options is selected, I tried to make a board on my own with node.js and the and libraries but my knowledge is limited and I have not been able to make a board that has all the features that pages like chesscom or lichess have; being able to drag and drop, being able to select and move, see captured pieces, see moves made, rewind moves, visual alerts, rotate the board, look at the clock, pre-moves, etc., and without that I can't move on to the next thing, which is to allow people to connect to each other over the Internet. In this case, I thought about a websocket, but I haven't done ...

We are seeking a skilled Full Stack Developer with over 3+ years of experience in Azure Cloud, Node.js, and AWS Serverless technologies. The ideal candidate will be responsible for developing and maintaining web applications, ensuring they are responsive, scalable, and performant. You will collaborate with cross-functional teams to deliver high- quality software solutions. Key Responsibilities: • Develop, test, and maintain web applications using Node.js. • Design and implement cloud-based solutions on Microsoft Azure and AWS. • Develop and manage AWS serverless applications using Lambda, DynamoDB. • Implement payment gateway integrations. • Collaborate with UI/UX designers to translate designs into functional, responsive web applications. • Optimize applicat...

I'm on the lookout for a skilled Unity developer to help bring my 2D puzzle game to life. This project involves creating an engaging and challenging web-based game. Key Requirements: - Proficiency in Unity with a strong portfolio of 2D game development - Experience in designing and implementing puzzle mechanics - Ability to create a smooth and engaging user experience for a web platform If you have the necessary skills and experience, I'd love to collaborate with you to create a successful web-based puzzle game.

Execution Plan: Sampling Sampling will be conducted in two levels: Creation of Sampling Pool: Create a sampling pool (B) from Ops production (A) daily at the process level (e.g., AR, CO, PO) based on predefined, dynamic sampling logic as per business requirements. Examples for AR process: High aging claims (<30 days aging excluded). High-value claims (criteria defined by the client). Complex/Denied claim categories (exclude in-process, paid, zero-out claims; include "paid but not posted" claims aged 90+ days). Sub-process categories (e.g., Exception/Tasking). Insurance and time-stamped claims (if available). Duration-based sampling (time taken to complete the claim). Examples for Posting process: Manual batches. Denial/Correction batches/entries. ERA batches sam...

We're looking for an experienced Backend programmer to help us migrate our complex HR system from Python2 to Python3. Key Aspects of the Project: - Our HR system is quite intricate, so you'll need to be comfortable working with complex systems. - There are several libraries and frameworks that will need to be migrated alongside the code. Experience with these is crucial. - While we do have some automated tests, they are not comprehensive. You'll need to be able to validate your work without relying solely on these tests. Ideal Skills and Experience: - Extensive experience with Python, particularly Python2 and Python3. - Backend programming experience. - Previous experience with complex system migrations. - Familiarity with a variety of libraries and frameworks. - Ability ...

I'm looking for a talented mobile app developer to create a simple but effective personal finance tracker app. The app will assist users in monitoring their income, expenses, and savings goals. It should also be able to provide valuable insights based on the user's spending habits, making it a practical tool for students or individuals wanting to manage their finances more efficiently. Key Features: - Income and Expense Tracking: The app should have a robust feature that allows users to keep track of their income and expenses easily. - Savings Goals Management: Users should be able to set and manage their savings goals within the app. - Reports and Charts: The app should provide a visual representation of the user's savings progress over time. Ideal Skills: - Proficiency ...

My on-premises MongoDB 4.x server is experiencing a persistent CPU bottleneck, consistently running at 100%. I'm seeking an experienced professional who can help identify the problem. The server is running on Windows, so familiarity with this operating system is crucial. Ideal skills and experience for the job: - Extensive knowledge and experience with MongoDB 4.x - Proficient in diagnosing server performance issues - Solid understanding of Windows server environments - Experience with on-premises server management - Skills in database optimization and troubleshooting