Python ETL Developer/Data Engineer

€30-250 EUR

Zaprt

Objavljeno

pred več kot 2 letoma

€30-250 EUR

Plačilo ob dostavi

Python ETL Developer/Data Engineer Parse unstructured data, semi structured data such XML etc. Design and develop efficient Mapping and workflows to load data to Data Marts Map XML DTD schema in Python (customized table definitions) Write efficient queries and reports in Hive or Impala to extract data on ad hoc basis for data analysis. Identify the performance bottlenecks in ETL Jobs and tune their performance by enhancing or redesigning them. Responsible for performance tuning of ETL mappings and queries. import tables and all necessary lookup tables to facilitate the ETL process required to process daily XML files in addition to processing the very large (multi-terabytes) historical XML data files

ID projekta: 32183555

Več o projektu

6 ponudb

Projekt na daljavo

Aktivno pred 2 letoma

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6 freelancerjev je oddalo ponudbo s povprečno vrednostjo €155 EUR za to delo

@merinsinha

Python , Data enginneer Expert. As 9+ years experiences in these field. I can give good quality work. I have read the guidelines of your work.I believe that i can provide you the best quality works you are anticipating from this platfrom give me a chance to show you the best i can do at your service.

€200 EUR v 3 dneh

4,8

(23 ocen)

4,7

@freelancerIrvan

Hi there, I am a talented python dev, and I suppose I can handle this task successfully. Please let me know more details, and Please give me your chance. I look forward to hearing from you. Regards!

€139 EUR v 7 dneh

5,0

(4 ocen)

4,0

@arunverch

Long tenure in one of the TBTF US banks as data Engineer in both legacy (RDBMS, ETL) and modern (Spark, Hive, Parquet) data processing technology.

€140 EUR v 7 dneh

0,0

(0 ocen)

0,0

@meenaskhigupta

hi Greetings ! hope you are doing well I have more than 15 year experience I have experience 4 year as a Data Engineer Thanks

€200 EUR v 7 dneh

0,0

(0 ocen)

0,0

@saxenasachi

Hi, I have 4 years of experience with SQL , Python , ETL , Database modelling and Data flow design. I have cleared Data engineering interviews of multiple tech giants. I have worked as core Database developer for multiple multi national clients. I can help you build this in a very limited time frame. Thanks, Sachi.

€220 EUR v 7 dneh