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Database migration -

Candidate must be a freelancer, available to start working in the next 2 to 3 weeks on full time basis (8 hrs a day).

The project duration is 3 months with good chances of becoming a permanent position depending on the project results.

The project is a database migration. The existing infrastructure has been developed with real-time application databases in mind, not data analysis. Queries were initially run on a ‘production follower’ and later, as the need for data analysis grew, first on a separate database and more recently on a dedicated Redshift data warehouse that contains a subset of the application data, stored in a different schema. As a result, data consumers have to query up to three different databases for analysis, with a different syntax for each.

Skills: Java, Redshift, Spark

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About the Employer:
( 0 reviews ) Argentina

Project ID: #14692442

34 freelancers are bidding on average $35/hour for this job

xtreemsolution

Hi There I am Sam, having 7 years of experience in this domain personally to manage and execute the project as per client vision and my company always believe in providing quality design and development for represen More

$25 USD / hour
(10 Reviews)
7.1
leadconcept

Dear Sir, I have read Project Description & can you please share more detailed requirements of your database migration? Look forward to hearing from you & start further discussion thru' private chat. Regards, More

$38 USD / hour
(2 Reviews)
7.0
idragon712

Hello My name is Po. I have got your job posting for app developing. According to your job description, I have come to know that you are searching for an expert one. Recently I have successfully completed so ma More

$39 USD / hour
(37 Reviews)
7.1
Colaninfotech

Hi there This is shree from Colan We would like to have the following questions and approach # Will you provide the current DB schema to from redshift? # could you please share the current size of the DB More

$25 USD / hour
(8 Reviews)
6.1
$41 USD / hour
(15 Reviews)
5.3
qualifiedcoders

Hi, Good Day! We have read your requirements and would like to discuss things further as we have done complex database design, processing as well as administration. We have been involved in various data porting p More

$25 USD / hour
(4 Reviews)
7.0
indiasofttel

Hi, I have good experience in database migration and i reviewed your requirement, it's looking fine to me. I ready to migrate it different different system for data analysis . Please feel free to contact me . Th More

$27 USD / hour
(43 Reviews)
5.8
stsexpert

Greetings, I have 8 years experience in programming with various aspect of JAVA which includes Core JAVA, J2EE, JSP, Servlet, Struts, JSF, JBPM, Spring & Hibernate and I have developed 100+ web & desktop applications More

$25 USD / hour
(6 Reviews)
4.8
winnow1

I have worked on a similar project that required migration from MySQL & Redshift (current) to a combination of NoSQL DB, Kafka pipeline to streamline the transaction volume and the provision for an OLAP querying. Pl More

$60 USD / hour
(4 Reviews)
4.9
StanislavKo

Hello, I have an experience with Redshift and Spark, see below. skype: StanislavKo28 My profiles: - [url removed, login to view] - [url removed, login to view] - [url removed, login to view] More

$25 USD / hour
(15 Reviews)
4.7
mishraS83

Note: I have done the similar work which you need. 10 Years of Experience with best start ups in Java & J2EE technologies, want to do the things right at first hand. Looking to work independently and to learn throu More

$30 USD / hour
(25 Reviews)
4.8
DevelopmentCI

Hello! I'm developer with extensive experience. I lead the mobile development team. We have a lot of expertise in following types of Applications: Social Network (Android + iOS + Web), Messengers, Highload and scalab More

$33 USD / hour
(2 Reviews)
4.0
bestit4u

Hi. I have review your job description carefully. I am a highly skilled developed with 6+ years experience in full stack web development, cross platform mobile app development like Ionic, Xamarin, Unity, Phonegap, More

$41 USD / hour
(4 Reviews)
4.0
punitpuneet2008

Hello, I am a native English speaker and I have 7+ years of experience with the CMM5 level companies and I follow the best coding standard. I am a team player and can join the hands and adopt the environment very More

$25 USD / hour
(6 Reviews)
4.5
anuragiitk

I am an IITK graduate and I have 9 years of experience in software development. I have 100% completion rate and I have finished all the projects with the highest level of customer satisfaction. I usually finish project More

$55 USD / hour
(18 Reviews)
5.2
panjvirsingh

I would like to offer myself a probable candidate assignment as I am confident of delivering quality output. I have 7 years of IT experience in window application,website design and developments Skills: java,j2ee, More

$41 USD / hour
(12 Reviews)
3.6
hemanshusondhi

NO UPFRONT PAYMENT REQUIRED! We very well understand that as soon as you have posted this project, you would be flooded with tons of bids and making it very hard to choose the right freelancer for you. Below is w More

$25 USD / hour
(1 Review)
2.8
ExpertzWorld

mecTo hire me directly, just copy and paste in your url "[url removed, login to view]" ................................................................................... “Time. It’s what we writers fig More

$25 USD / hour
(2 Reviews)
2.9
fastlabindia

We are highly experienced Post Graduate Engineers, Doctors, IT, ITES, Software, Infrastructure Professionals, Web Designers and IT Architects. We can redo, improve, and publish any engineering, scientific MATLAB, SIMU More

$25 USD / hour
(1 Review)
2.8
VangHaleena17

Hi, I have the able to can do your task. I would do my best on your task. You can see also my France client e-commerce site url [url removed, login to view] and [url removed, login to view] site More

$38 USD / hour
(3 Reviews)
3.1