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SAS AWS Strong Quantitative Pyspark Python Software Design Engineer
(Jobs in McL
 
Requirement id 106079
Job title Engineer
Job location in Mclean, VA
Skills required SQL, SAS, Bachelor Degree In Computer Science, AWS Strong Quantitative Pyspark Python S
Open Date 23-Apr-2020
Close Date
Job type Contract to Hire
Duration 7 Months
Compensation DOE
Status requirement not found
Job interview type Face to Face interview
   Email Recruiter: coolsoft
Job Description Engineer: SQL, SAS, Bachelor Degree In Computer Science, AWS Strong Quantitative Pyspark Python S

Note: MUST be able to work on Apex W2 (USC or GC preferably)
Candidate must be our W2 Employee.
Candidate must be local : Yes
We should submit only GC,GC - EAD, L2-EAD,H4-EAD and Citizens.

Job Description :

Position Overview:

Our client is currently seeking a Data Engineer to assist in modernizing their Collateral Modeling process. This modernization involves porting SAS code to Python (Pandas and PySpark) code that will run in Amazon Web Services (AWS) Elastic Map Reduce (EMR). This project is in progress with some of the pieces already in production, we are looking to add an additional engineer to accelerate the process.

Responsibilities:

Translate existing SAS code into Python code. We are using both Pandas data frames and PySpark data frames so knowledge of both is required.
Verify that the Python version of the SAS code is equivalent to the SAS version. This involves running both processes, comparing the output, and resolving any differences.
Leverage PySpark and AWS EMR to parallelize the process and reduce the runtime.
Optimize the Python code to reduce the runtime.
Enhance the Python process to be fault-tolerant and contain checkpoints to make rerunning a subset of the process more efficient.
Write automated tests for Python code.
Peer review code and automated tests, help team members with design and implementation challenges.

Qualifications:

At least 3 years of experience developing production Python code
A strong understanding of Pandas and PySpark
A strong understanding of SQL
Experience with SAS
Solid understanding of software design principles

Preferred Skills:

BS in Computer Science or equivalent experience
Experience with cloud computing and storage services, particularly AWS EMR
Experience writing automated unit, integration, regression, performance and acceptance tests
Strong quantitative skills (statistics, econometrics, linear algebra)
 
Call 502-379-4456 Ext 100 for more details. Please provide Requirement id: 106079 while calling.
 
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(Engineer: SQL, SAS, Bachelor Degree In Computer Science, AWS Strong Quantitative Pyspark Python S in Mclean, VA)
     
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