Postgresql Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
Looking for an odoo 9 expert to help speed up our recent installation. Everything was working fine but the site suddenly slowed down. We hope someone can quickly troubleshoot the issue and get us back up and running.
Skills: PostgreSQL Administration
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
I need someone to help me with sync'ing up Postgres between 3 different servers. One Postgres is acting as Master and the two is acting as slave. The 3 Postgres should sync over internet on VPN. If the master is down, it should sync from slave. If slave is down, it should sync from master. Please contact me for the diagram of the architecture.
Skills: PostgreSQL Administration Linux System Administration
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We're looking for (try to relate to how you fit these points 1 by 1 in your cover letter): - Knowledge of Python and the Pythonic way of solving problems - Knowledge of PostgreSQL and database design principles - An ability to find your way in a non-trivial codebase - An understanding of why testing is important - Ownership and participation – with great power comes great responsibility - Understanding of engineering constraints in startup environment - Existing knowledge of Flask and Pandas would be very beneficial - Understanding of machine learning and scikit-learn would also be a huge plus - Having open source projects/contributions we could look at could be very helpful What you'll find: - Great international team of people with passion - A flat structure where developers, modelling experts and business people truly work together - Challenging problems and an environment where you'll contantly learn - A look behind the curtains of Hollywood and the film industry
Skills: PostgreSQL Programming Git Python
Fixed-Price - Intermediate ($$) - Est. Budget: $200 - Posted
We need full instructions as to how we can setup an Amazon Ec2 instance for use as an Open Data Kit (ODK) Aggregate server using Postgres (with Postgis extension) as the database. You will be paid once we have successfully used your instructions to set up the server ourselves and have been able to send records from ODK Collect through to the postgres database.
Skills: PostgreSQL Administration Amazon EC2 Apache Tomcat
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Coding human brain inspired Intelligent algorithm. We need help in writing python scripts that talk directly to the postgres database and link up different python functions to automate the code.​ Freelancer will be helping our Artificial Intelligence Engineer in python and postgres. If you LIKE machine learning, thats a bonus.​ We are looking for someone who likes programming in Python and Postgres. Official Experience is not primary. We DONT want someone who just follows instructions, we already have computers for that. We are looking for someone who can make their own innovative mistakes and come up with absurd ideas. Candidate will be working on our core machine learning algorithm. Our algorithms are neurologically inspired so they are not very easy to understand. Candidates will NOT be designing Artificial intelligent algorithms, they will be programming them in python under the guidance of our AI engineer. Also interfacing the python code with postgres database. In future writing postgres queries to generate reports for analysis. Persistence and critical desire to learn is crucial.
Skills: PostgreSQL Programming Python
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Hi, I need to migrate from Oracle to either MySQL or Postgres on Amazon RDS. I am not sure which target database platform to choose, given that Oracle does not seamlessly translate to MySQL or Postgres. I plan on using the DMS service but need help to know what DB to choose. I will also need help converting the Oracle DB objects to either MySQL or Postgres. Objects are stored procedures,SQLs, materialized views, views, functions, etc What are the most important things to consider before doing the migration? Do I need to do proof of concept? Any other suggestions are welcome
Skills: PostgreSQL Administration MySQL Administration MySQL Programming Oracle PLSQL