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Python data parse to PosgreSQL DB

€30-250 EUR

Closed
Posted about 5 years ago

€30-250 EUR

Paid on delivery
Hi, I need a python programer to implement a program to load data from source raw files to a postgresql database. Program Will read from csv and LDIF files parse the data properly and load in a PostgreSQL database. Multiple files to load Will be allocated in folders clasified per file type Data parse and load to dB MUST be efficient and as fast as posible, program Will be run in multiple CPU core. Use of Python 3.7 is mandatory. Code source must be proper documented and comments to specify ecah progran step will be added. PostgreSQL DB schema will be provided.
Project ID: 18921464

About the project

20 proposals
Remote project
Active 5 yrs ago

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20 freelancers are bidding on average €173 EUR for this job
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Hello, Dear How are you? I will work very hard and best for you. I have experienced in developing PostgreSQL, Python, Software Architecture. I will work very hard and best for you. Best Regards
€155 EUR in 3 days
5.0 (78 reviews)
7.7
7.7
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Hello sir I read the job description carefully. I am confident to complete the project in 3 days. I am going to use Sqlalchemy and Psycopg2 packages. Looking forward to hearing from you soon. Best Regards, Yongtao
€155 EUR in 3 days
4.9 (127 reviews)
7.6
7.6
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Hi there,I am Python expert from Bosnia & Herzegovina,Europe. I have carefully gone through with your requirements and I would like to help you with this project ! I can start immediately and finish it within the agreed deadline. Check out my profile, portfolio and former clients feedback - that'll let you know everything about me. Please feel free to contact me so that we can discuss further details. Thank you for taking the time to read my proposal.I am looking forward to hearing from you. Best regards, Miljan
€183 EUR in 3 days
5.0 (66 reviews)
7.2
7.2
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Hello? How are you? I have seen the project - "Python data parse to PosgreSQL DB." I have been working in these fields((PostgreSQL, Python, Software Architecture)) for 7 yrs as a freelancer. I can work full time as you need. I will never disappoint you and i will try my best to deliver good result always. Hope to work with you. Thank you.
€155 EUR in 3 days
4.9 (107 reviews)
6.9
6.9
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I am interested in your project, because I am a parallel programmer, and know Python. I have used threads in Python.
€100 EUR in 2 days
4.9 (152 reviews)
6.4
6.4
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Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. Please have a look at my profile and portfolio to get an idea of our capabilities and some previous work on freelancer. This bid is approx. I’ll give you the exact cost and timeline once discussing in details with you. Many Thanks & Regards, Rishi A.
€155 EUR in 3 days
5.0 (55 reviews)
5.5
5.5
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Hello! I am a python developer. I looked at your project and it seems interesting. I have all necessary skills required for this project. Ping me to discuss in detail.
€140 EUR in 2 days
4.7 (40 reviews)
5.6
5.6
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Hello, Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 10+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Georgy
€155 EUR in 3 days
4.8 (20 reviews)
5.3
5.3
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Hello, my name is Gennadiy, I'm system administrator with 7+ years of hands-on experience. I had compleated project that load data from several data sources such as Kafka Stream, JSON files, CSV files. In this project I developed application and documentation for the application. I have experience in: - administration of Linux servers; - administration of Web-hosting (Apache, Nginx, MySQL, etc); - administration of Linux servers without control panel; - administration of FTP-servers (Pure-FTPd, ProFTPd); - administration of databases (MySQL / MariaDB, PostgreSQL, Greenplum); - develop scripts and tools with using Python, bash; - administration of Linux mail servers (Postfix, Dovecot, MySQL, DKIM, Postgrey); - administration of Monitoring solutions (Zabbix, Munin); - administration of DNS, DHCP, routing, iptables; Thank you for your attention!
€100 EUR in 3 days
5.0 (16 reviews)
4.4
4.4
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We specialize and have 20 years of experience in Desktop/Web/Mobile application development. We provide our expert service in the following areas: • Artificial Intelligence • Automation Solutions • Data Science • Machine Learning • Software development Technologies/Languages: Python, C#, PHP, postgresql, Mongodb, Mysql, MS Sql, Aws, Azure etc. We do possess a proficient in-house team working for us( Full-Time) having expertise in Python and software development . We are capable to work on your project. Lets further discuss over a quick chat.
€333 EUR in 7 days
4.9 (2 reviews)
4.6
4.6
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Hello, I'm a Python developer with 5+ yrs of experience. I'd go with psycopg2 (PostgreSQL adapter) and python-ldap (for LDIF file parsing) Python packages. I assume your PostgreSQL instance is well-tuned otherwise it'll kill the performance. How much data / many file are we talking about? Could you provide some samples for testing? Can you tell me anything else about the project which isn't in your description? Preliminary time schedule: Day 1: finalize the specification Day 2-3: coding Day 4: delivery Day 5: reserve I hope we can work together. Best wishes, Csaba
€250 EUR in 5 days
5.0 (3 reviews)
3.3
3.3
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Hello I am a full stack developer for over 5 years on the freelancer.com. I have read your description in more detail and have much interest in your project. I have many experiences what I have ever done before similar to your project. I think that I can finish your work perfectly as you need. If you need to discuss with me for any kind of suggestions or information, please knock me anytime. I am looking forward to hearing from you very soon. Thank you.
€150 EUR in 3 days
5.0 (4 reviews)
2.7
2.7
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Hi, I can help you in implementing data load with Pyhton and PostgresqlDb using Psycopg. I've 3+ years of experience in python programming, database handling, scripting, automation and DevOps. Let's connect on chat to discuss more on your requirements so that I can get started. Thanks, Pravar.
€85 EUR in 3 days
5.0 (7 reviews)
2.9
2.9
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Hi, I am ready to start the work! .
€220 EUR in 3 days
5.0 (3 reviews)
2.9
2.9
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Greetings!! I am a backend developer in Java/Python with 7+ years of experience. I have followed the best programming practices taking performance as the main aspect. In my previous projects, I worked with integrations of various DB like 1. PostgreSQL 2. Cassandra 3. Maria DB Provided with an opportunity, I would love to work on this requirement of yours. Kindly feel free to chat if you are interested in your proposal bid. Thanks, Bhanu
€155 EUR in 3 days
5.0 (3 reviews)
1.8
1.8
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Hi there, I'd love to get involved. I'm a developer from Holland with 4 years of relevant experience. Let me know if you have any questions. Regards, Stan
€333 EUR in 5 days
0.0 (0 reviews)
0.0
0.0
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Hey there, I assure you i will make a project fulfilling all your requirements in the efficient way. I have a good understanding of Data Analysis and python libraries used in all these things. I will load your data in python's pandas module dataframe from this it will be easy to handle the data then we will implement your whole idea in a much efficient way. Give us a chance, and you are definitely going to appreciate it. Thanks Aman
€133 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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Dear hiring manager, I will be glad to do this job for you. As it will be my first project on this site, I will do it for lower price. As I got from your project description, you want a console tool to load data, don't you? Or would you like to do smth with it from web? I will ask you to provide me examples of files to parse and DB structure description. Look forward hearing from you. Regargs, Anastassiya
€111 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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I can complete this task neat and clean for you in 3 days.I am so expert in Postgresql operations .The project seems to be simple but complicated for amount of data.I prefer a python 3 and above versions of codes for postgreSQL data base.
€222 EUR in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello I work a lot with csv files and extracting and processing data I like to do you task but need more details you example csv file? what data from csv and ldif need save to DB? need any processing data before saving to DB? please contact me for discuss thanks
€166 EUR in 5 days
0.0 (0 reviews)
0.0
0.0

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