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Distributed database engineer

Build a secure, fast, lightweight, distributed database that runs on >2 phones. Cross platform DB like TinySQL is the preferred development choice.

Multiple client phones (> 5) create a sequence of database transactions that reach one or more database phones.

Types of transactions

Write to DB

Read from DB

Write to one DB and read from another DB expecting synchronized data

DB hosting phones (servers) may go up and down at random times. Synchronize data as soon as possible after coming up. Develop tests to ensure that tests reach the same level of maturity as development 2 weeks before development reaches that milestone.

Phone based servers should support backup to cloud, audit, client provisioning & deletion.

Clients may be adversarial.

Developer must have own computer (Linux/Windows/Apple) & phone for development and 4 other phones for tests. Android & iPhone both desirable, but Android is preferred.

Skills in C/C++/Kotlin/Xamarin. Willingness to learn Agile development process.

Skills: Android, PHP, Mobile App Development, Linux, MySQL

About the Employer:
( 0 reviews ) La Jolla, United States

Project ID: #24773550

19 freelancers are bidding on average $50/hour for this job

LeadSoft

Hello, My name is Adrian. I represent a software development company and we are looking for a long term relationship with all our clients. We are confident that our qualifications and professionalism will meet your More

$50 USD / hour
(48 Reviews)
8.2
MobiStudioz

Hello I can build DB as per your requirement. ►►Let us discuss the job. ►► Design Portfolio ◄◄ [login to view URL] ►► Our Work ◄◄ [login to view URL] Please start CHAT, so we can talk and move forward More

$50 USD / hour
(48 Reviews)
7.9
mitss

Hello We are more than 8 + year experienced programmer team & we provide you our best Quality App, beyond your desires with Long terms tech support & [login to view URL] provide me app requirement document.& check our nati More

$50 USD / hour
(113 Reviews)
8.0
Alphawizz

Hello, I have gone through the details Build a secure, fast, lightweight, distributed database that runs on >2 phones. Cross platform DB like TinySQL is the preferred development choice. Please open a chat window for More

$50 USD / hour
(14 Reviews)
5.7
DRG1990

Hello. I just read your posting. It sounds like you need a Database Expert. I have experience in Database, C/C++, Xamarin and Kotlin. So I can perfectly finish your project. If you give me a chance, I will do my best f More

$50 USD / hour
(11 Reviews)
5.1
workworkwork8465

Hi, I read your description carefully and mainly understood your requirement. I've developed such as project already before. My opinion is as follows. Your project can be divided into two main parts. First part, as a f More

$50 USD / hour
(3 Reviews)
5.2
unikinfoways1

Hello Sir/Madam, Hope you are doing well !!! I have read your requirements and understood that you are looking for a Mobile App Developer to Build a secure, fast, lightweight, distributed database that runs on >2 ph More

$50 USD / hour
(18 Reviews)
5.1
Clientfirst0416

Dear sir. Thanks for posting this job, I'm sure that I 'm best fit for your job. I have the my own computer(Linux/Windows/Apple and Phone for development), of course, 2 other phones(Android, iPhone) for test. And I w More

$50 USD / hour
(9 Reviews)
5.2
murtuza90

I am an expert in Objective - C | Android Studio Java | Android App development and iOS. I have working experience of 7+ years and can complete your work as required. I have delivered various jobs in app development li More

$51 USD / hour
(7 Reviews)
4.8
muhammadawab1293

Dear Client, I hope you are doing well i have o 7+ years of experience in Java,Python and SQL o 5+ years of experience in Native Android Development, o 2+ years of experience in Hybrid Application Development(Flut More

$50 USD / hour
(21 Reviews)
4.3
vovakovalkov80

[login to view URL] I am very interested in your project. I am confident of this project as I'm a professional C/C++/Kotlin/Xamarin expert with over 10 years of experience. Please feel free to contact me, to get the perfect result More

$50 USD / hour
(2 Reviews)
4.3
huseyinaygun

Hi, I have relational database design and development experience of 10 years. Your project seems very interesting to me. Recently I completed 5 Database Systems Course projects which cover: - Conceptual design (ER More

$50 USD / hour
(7 Reviews)
3.8
twentyten10

i have experience in mutiple distributed databses. I can create your databases. I have everything needed for tetsing and developing

$50 USD / hour
(5 Reviews)
3.4
ignitrasvw

About Me === I have built Distributed Database myself using C++ & CUDA C. Take a look upon it at [login to view URL] Our team had to create this DBMS from scratch to acco More

$50 USD / hour
(1 Review)
1.4
praveen2121

Hi, Greetings! Let's join hands for long term relationships with the best Technical Team. Concerning your requirement, I have worked on similar projects and features of the app to what you are looking for, and I am More

$50 USD / hour
(1 Review)
1.4
apovalyaev

I had BSc and MSc degree in Applied Mathematics and Informatics (gpa 4.8). Also undertaken postgraduate studies in Information and Navigation Systems (a candidate to PhD). I had solid experience in C\C++, Python backgr More

$50 USD / hour
(0 Reviews)
0.0
nalyajamtaf

Hello I have read your project details keenly and would like to express my interest in developing for you a distributed [login to view URL] over 5 years experience in the tech and development field i believe i am the ri More

$50 USD / hour
(0 Reviews)
0.0
arknewtech

Dear Hiring Manager, Have 8 years solid experience in Xamarin Cross Platforms, I have worked with QR Scan and Bar Code Scanning, Push notifications with GCM and Firebase, Gradients Designs for Layouts, Custom Designs More

$50 USD / hour
(0 Reviews)
0.0
Solutionchamps

Dear Client, We have read the project description & understood your requirements. We are from SolutionChamps Technologies, we have 50+ highly Efficient Team members. We can handle an entire workload of your project an More

$50 USD / hour
(0 Reviews)
0.0