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Need a Mongo Db Engineer

$30-250 USD

Closed
Posted over 1 year ago

$30-250 USD

Paid on delivery
we are getting error from our server monitor, and the major problem is the Mongodb server is having a timeout meaning that a api doing over querying. I need a mongo db expert to uncover the particular api over querying and tune the entire db.
Project ID: 34329995

About the project

47 proposals
Remote project
Active 2 yrs ago

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47 freelancers are bidding on average $186 USD for this job
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Hi, I'm very interested in your project. I have already done similar project before. so I think I can do it perfectly. let's discuss more details over chat. Thanks.
$300 USD in 2 days
5.0 (11 reviews)
4.9
4.9
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Hi, how are you? I have read carefully your details "Need a Mongo Db Engineer" and checked the requirements on your project. I`m MERN stack expert with 8+ years experience. Familiar with responsive and mobile friendly Material UI design and mastering Redux store, hooks such as useEffect, useState, useContext, useRef... and then, rich experience and strong skills in Typescript//Node/Express/Ruby on Rail/Django/Firebase/PostgreSQL/MongoDB. So, I can complete your project with full quality and perfect coding within deadline. I`d like to work with you on full time. Please, contact me and discuss more details about your project. Thanks for your attention. Best Regards.
$50 USD in 1 day
5.0 (4 reviews)
5.0
5.0
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MongoDB expert here. Hello, How are you? I have rich experience in building websites backend/APIs using Node/MongoDB. So I can do MongoDB administration to boost API speed. Please send me a message so that we can discuss more. Thanks.
$200 USD in 2 days
5.0 (1 review)
4.6
4.6
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Hi, there. My name is Alik and as you can see my profile, I am a tailent developer. Now as a manager of our team, 5 elite Full Stack master developers and Java & Python experts, I’ve been working for 10 years perfectly and smartly. My goal is to provide our customers with 101% satisfactory work according to their needs. I read through the project details extremely and I analyzed your project carefully. I am absolutely sure that I can do the project very well because we have lots of hands-on experience with in Angular JS Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, Vue, Angular and MySQL,MongoDB and I have ever been done similar it. So I hope you will connect with me to discuss about your project and I will work with you. I’m happy to answer any testing you may have. One more important thing, I am a time-conscious and detail-oriented developer. In addition, I am a person who values credit more than budget. Thanks and Regards.
$250 USD in 7 days
4.8 (4 reviews)
4.7
4.7
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Hi, I have rich experience in mongodb, fixed lots of mongodb issues. I think I can resolve your mongo over querying error. Can you share me more details? Regards,
$250 USD in 3 days
5.0 (4 reviews)
4.6
4.6
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Hello there. This is Ryan from United States. I have checked your project description carefully and I think that I can help you to complete this project 100% perfectly sure to satisfy your requirement. I'd like to have a brief chat, call to discuss further details about your project soon. Looking forward to working with you together on this project. Thanks and Regards
$140 USD in 7 days
5.0 (1 review)
4.3
4.3
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Hello. I have read your project details and understand what you are looking for. I am MongoDB expert and can handle your timeout error. I am really interested in your project and would like to know more details about it. Please contact me for further discussion. Warm Regards. Samson
$200 USD in 7 days
5.0 (3 reviews)
4.5
4.5
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Hello, Nice to meet you I am very happy to put my bid on your project. I will be available for your job. I have read your job description and I am confident in your project because I have professional experience in Database Manage I am sure you will be satisfied with my work. Let's discuss more about your project in chat. Thanks
$140 USD in 1 day
5.0 (5 reviews)
4.1
4.1
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Hello. I can see you're looking for a MongoDB expert to fix your isseus. As a MERN/MEAN stack developer with 8 years of strong experience, I'm sure I'm the right person for your project. I can definitely help you with this. I can start working immediately and will deliver the result within a few hours. Why don't we discuss further via chat?
$140 USD in 7 days
5.0 (3 reviews)
4.2
4.2
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Hi there, ★★★ Database Design & Development Expert ★★★ 7+ Years of Experience ★★★ I've read requirements and ready to uncover the particular api over querying and tune the entire db.. I have completed multiple projects across various domains like Manufacturing, Inventory Management and Vehicle Monitoring System. I do have strong SQL and Excel expertise, through which I will be able to provide you standard and professional way of solutions to your requirements. Services I offer: ✔️ ER, EER Diagrams ✔️ Database creation(Tables, Views, etc) ✔️ Database Design(Normalization, Constraints, etc) ✔️ Programming(Joins/Triggers/Sub queries/Functions/Operators/Views/Sequence) ✔️ Database Modeling, Standardisation ✔️ Bug Detection & Fixing ✔️ Data Security ✔️ Group and sort ✔️ Excel macros, formula ✔️ Data import/export/backup/restore (any format) Databases I work on: ✔️ Oracle ✔️ MySQL ✔️ MS SQL Server ✔️ MS Access ✔️ Sqlite ✔️ NoSQL ✔️ MongoDB I'll be glad to discuss project before start so let's chat. Thanks for your consideration. Best Regards, TechPlus Team
$250 USD in 2 days
4.5 (4 reviews)
4.7
4.7
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hello , hope you are fine i have very good grip in node js mongodb i will see the query issue and fix that that is my portfolio you can check https://www.freelancer.com/u/samair0
$250 USD in 2 days
5.0 (6 reviews)
3.8
3.8
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Hi - I am a mongoDB DBA and developer with over 5 years of experience handling mongo databases. I have experience configuring replica sets and shard clusters and I also have experience in tuning existing queries to make them performant by creating appropriate indexes. I will be able to help you with your issues if you provide me the opportunity. Thank you.
$140 USD in 7 days
5.0 (11 reviews)
4.0
4.0
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Yo!, Thanks fro your job posting. I’ve carefully checked your requirements and really interested in this job. As a senior developer, i have rich experience and master skills of the MongoDB, NoSQL Couch & Mongo and Node.js. Please contact me to discuss more. Thanks
$155 USD in 4 days
5.0 (4 reviews)
3.7
3.7
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The Peace I've a good experience with Node js & MongoDb I can find & fix the Bugs I can fix and/or optimize the Api and/or the Query Quickly with high quality codes Just message me to start inspecting Thank You !
$111.11 USD in 2 days
5.0 (3 reviews)
3.7
3.7
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❤️ Hello. I have rich experience in MongoDb. Also I am very familiar with database. I'm sure I can uncover the particular api over querying and tune the entire db. Please contact me to discuss more, looking forward to work with you. Thanks!
$150 USD in 2 days
5.0 (2 reviews)
3.4
3.4
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Hello here is Mongo DB expert. I know well specially agreegation grammar in mongo. I can improve your run time.
$250 USD in 7 days
5.0 (1 review)
2.0
2.0
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Hello there, how are you today? I hope all goes well. I am very interested in your project and feel confident about the project because I did several similar projects before. I want to discuss in detail over chat. I'm ready to work and willing to work for you. hope for your reply. "Quality, Accuracy and Speed" are my motto, your satisfaction is my goal. If you need me ping me anytime. best regards.
$250 USD in 2 days
5.0 (1 review)
2.0
2.0
User Avatar
Hello Sir, I happily serve you for the project, so I'm looking for opportunities now! My goal is to bring experience, maturity, focus, knowledge, and a healthy amount of hubris to my job in order to tackle both technological and personal challenges. Responsibilities Worked on projects related to (.Net, Nodejs, Xamarin, Python etc.) and for the back end used realm database based on the requirement by the client-side. Accomplishments Have worked on various projects related to Xamarin and .net so having a good command of it and know Django Framework. Skills Used .Net C#, Xamarin, NativeScript, Nodejs, Angular 6, 7, 8,9, AngularJs, .Net, Xamarin, SQL, MySQL and MongoDB DataBase, Javascript, JQuery, Bootstrap framework, GIT, PHP, Python, RESTFUL APIs. Thank you for your time and consideration. Hope to hear you soon. Regards Virender Kumar
$140 USD in 7 days
4.0 (3 reviews)
2.6
2.6
User Avatar
Hey Obinna E. Hope youre doing great. Well im glad to share my expertise that i've completed multiple projects in Node.js, NoSQL Couch & Mongo and MongoDB Would love to show you my portfolio regarding Node.js, NoSQL Couch & Mongo and MongoDB Lets jump on a chat or call for further disucssoin about the poroject. Cheers!! Hamza.
$60 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Dear, client. Warm greetings! I have read your job description and fully understand your requirement. A short chat-check won't cost you but can bring us together to success. I am a senior web developer with 4+ years of golden experiences in Node.js and MongoDB and this makes me have enough ability to build any kind of project you want. Node.js provides a rich library of various JavaScript modules which simplifies the development of web applications using Node.js to a great extent. It also has many advantages over PHP (e.g., Very Fast, Asynchronous, Single Thread) and I can make full use of them to build your project more powerful and elaborate. I also have a solid knowledge about MongoDB. MongoDB stands out for high availability and quick, instant failover and recovery. But it stores unstructured data so joining documents in it could be a very tedious task for other developers. But don’t worry. I possess enough ability to fix this disadvantage. I can build well-structured and optimized MongoDB structure and use query and aggregate features effectively to minimize the server response time. I will do my best to think and work based on your perspective which will lead you and me to success. I am looking forward your reply.
$100 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
London, United Kingdom
5.0
106
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Member since Jun 10, 2017

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