Job Description :
< p style=" margin-top:0pt; margin-bottom:0pt; text-align:justify" > < span style=" font-family:Georgia, serif; " > < em> < span style=" font-size:10px; " > < span style=" unicode-bidi:embed" > < span style=" color:black" > TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. < /span> < /span> < /span> < /em> < /span> < /p>

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< p style=" margin-top:0pt; margin-bottom:0pt; text-align:justify" > < span style=" font-family:Georgia, serif; " > < em> < span style=" font-size:10px; " > < span style=" unicode-bidi:embed" > < span style=" color:black" > TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencieslt; /span> < /span> < /span> < /em> < /span> < /p>
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This is Tony from TechnoGen Inc. And I am writing to see whether you are interested in an exciting/challenging opportunity in Washington, DC. Kindly reach me on or  tony@technogeninc. com




Job Title: Data Warehouse Specialist Senior Level 
Location: Washington, DC
Duration: Long term



Visa : USC, GC, H1B



Job description



Analytic framework and interactive visualizations to compute and display Customer Delay Minutes by cause of delay.   Research and validate Headway gap algorithm for automatic detection of long headways in retrospective data; Interactive visualizations of real-time and historical data related to customer rail travel for operations staff




Use a variety of datasets (e. g. , automated vehicle location data, fare system data, tain movement data, service disruption data, MetroAlert data) to design and deliver reports, dashboards and analysis to help decision-makers improve service for customers.   Coordinate with internal data owners and clients to trouble shoot and resolve problems.
Preferred candidates will have the following skills and experience:
6 or more years responsibility in a data scientist role combining knowledge of business processes, programming languages, machine learning, data visualization and mapping techniques to develop reporting and tools to facilitate decision making.
Experience working with big data in an Oracle and Windows environments, applying critical thinking and problem solving skills to analytic problems;
Experience with one or more:  Python, R, SQL, Java, Tableau
Demonstrated expertise in user interface design for dashboards and analytic presentations
Demonstrated ability to work effectively with stakeholders, designing products that fit business processes and continuously improve visualization of information