Expert GraphQL, Couchbase NoSQL and CockroachDB RDBMS databases developer

Cancelled Posted 4 years ago Paid on delivery
Cancelled Paid on delivery

A good database developer who can speak and write good English required to write optimized, highly performant (heavily stressed) queries for AWS based databases - CockroachDB (very similar to PostgreSQL) RDBMS, Couchbase (NoSQL to store encrypted compressed JSON) and AWS Quantum (which uses PritiQL - slightly modified SQL). We are using Apollo GraphQL server to connect the databases.

1. The development code was done on PostgreSQL and now needs to be migrated to these databases for production.

2. Write a small number of scripts for AWS Quantum through API's. PritiQL is almost 100% SQL-compatible but will need SQL generated by any DB management tool e.g. DBeaver to be tweaked to run correctly. [login to view URL]

Likely 2 weeks of concentrated work

NoSQL Couch & Mongo SQL

Project ID: #22306985

About the project

9 proposals Remote project Active 4 years ago

9 freelancers are bidding on average $617 for this job

schoudhary1553

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Pl More

$500 USD in 7 days
(7 Reviews)
5.4
AwaisChaudhry

Hi,. I have gone through the brief details mentioned on the job. I have done multiple jobs with NoSQL Couch & Mongo, SQL which are the skills required to get this job done. Lets start the chat so we can discuss this jo More

$750 USD in 8 days
(11 Reviews)
5.0
YuriyStepanovich

Hi. I’m senior web developer and I have a lot of experience in Apollo GrahpQL and CockroachDB on AWS EC2. I have a lot of experience in database development and query managing so I can do your project successfully. My More

$500 USD in 7 days
(3 Reviews)
5.0
dreamci

Nice to meet you Full Stack Expert development team is ready to serve you. To be able to give clients what exactly they want, we are working on hourly rate which is US$40 per hour Please check my profile and message More

$500 USD in 5 days
(7 Reviews)
4.1
coronajames

Hi , I've carefully checked your requirements and really interested in this job. I'm full stack developer working at large-scale websites as a developer . I can complete your project on time and you will experience gre More

$300 USD in 1 day
(4 Reviews)
2.8
antonstar93

Dear Client. I hope you are doing great. Having all the above mentioned skills, i find myself best suited for your job. Hi, I have read & understood requirements for your blog. I would be grateful to hear from you. Th More

$600 USD in 7 days
(0 Reviews)
0.0