EXPERT databases developer using GraphQL, Couchbase NoSQL and CockroachDB RDBMS on AWS for production deployment

Avbrutt Lagt ut 4 år siden Betales ved levering
Avbrutt Betales ved levering

A good database developer who can speak and write good English required to write optimized, highly performant (heavily stressed) queries for AWS cloud hosted databases - CockroachDB RDBMS (very similar to PostgreSQL), 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 using Sequelize 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]

3. You must have installed, configured and optimized Apollo GraphQL Server (not AppSync) and databases on EC2 (not RDS) in AWS. You will have to do this yourself if required.

4. You must already be an EXPERT. That means you must be much better than us. We are not able to teach you if you don't know the work.

Detailed tasks description here [login to view URL]

Likely 2 weeks of concentrated work

NoSQL Couch og Mongo PostgreSQL SQL

Prosjekt-ID: #22394989

Om prosjektet

10 bud Eksternt prosjekt Aktiv 4 år siden

10 frilansere byr i gjennomsnitt $541 for denne jobben

AwaisChaudhry

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

$750 USD på 7 dager
(11 Omtaler)
5.0
BelisaG

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$300 USD på 7 dager
(2 Omtaler)
4.2
dreamci

Hi! Full Stack Expert development team is ready to serve you. We are working on hourly rate 40usd / hour. Send me a message so we can talk about the details Thanks

$500 USD på 5 dager
(7 Omtaler)
4.1
umairkaramat24

Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills NoSQL Couch & Mongo, PostgreSQL, SQL. Please start the chat so we can have detailed discu Mer

$555 USD på 8 dager
(0 Omtaler)
0.0
AITSoft

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$555 USD på 6 dager
(0 Omtaler)
0.0
ppgjsc

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$500 USD på 7 dager
(0 Omtaler)
0.0
GuangJie

Dear hiring manager! I'm almost new to here, but your work is really caught my eyes because I am almost full-stack developer in there DB field where you want. I have checked your details fully and I can finish your job Mer

$800 USD på 20 dager
(0 Omtaler)
0.0