Data Scientist Resume
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Houston, TX
SUMMARY:
- Having a total work experience of 7 years in Information Technology with skills as a Data Architect in designing and developing Data platforms, Modeling Data Warehouse, using Big Data eco - system such as Hadoop
- Cleaning and Wrangling Data, Visualizing Data, Analyzing Data using Statistical Methods, Advanced Machine Learning and deploying various software applications.
- With a career in data science and machine learning, I am passionate about problem solving, learning, and pattern recognition in data.
TECHNICAL SKILLS:
Oper ating systems Databases: Linux, Windows. PostgreSQL, MySQL, Oracle SQL Developer, Hive, Pig, SQL Server
ProgrammingModeling: R, Python, SQL, TensorFlow, Hadoop, HTML, Java, CSS.Advanced Machine Learning, Neural Networks & Deep Learning, Natural Language Processing & Text Mining, Social Network Analysis, Recommender Systems, Time Series Analysis.
PROFESSIONAL EXPERIENCE:
Data Scientist
Confidential, Houston, TX
Responsibilities:
- Engineered customer level yes-or-no dataset using R with an accuracy of 97% rate of subscription. Data designed to answer key business questions and provide clear decision-points for Marketing Managers.
- Enabled trust and partnership of key customers, communicating complex analyses to marketing campaign managers. Provided informing visibility into customer segmentation strategy.
- Product Propensity: Decision tree models classifying product adoption at a customer level. Trees were created with Party and CART, then paired with external scoring data and a Random Forest analysis as a lead generation tool for sales and market development reps.
- Customer Subscription: Extra Trees Classifier in Party and CART trained to predict the probability of a customer saying yes or no to subscription. Data used to improve targeting strategy of at-risk customers.
Data Analyst
Confidential, Monroeville, PA
Responsibilities:
- Successfully deciphered data to reach conclusions for administrative activity and methodology
- Used statistical systems for hypothesis testing to approve data and understandings
- Presented discoveries and data to team to enhance techniques and operations
- Proposed answers for enhance system efficiencies and lessen add up to costs
Hadoop/ Python Developer
Confidential
Responsibilities:
- Have hands on experience in writing MapReduce jobs on Hadoop Ecosystem including Hive and Pig.
- Hands on experience in installing, configuring and using ecosystem components like Hadoop MapReduce, HDFS, Pig, Hive, Sqoop.
- Handling and further processing schema oriented and non-schema oriented data using Pig.
- Read, processed and stored desperate data in parallel using Pig.
- Developed stored procedures and queries using SQL and Worked on Agile methodology, SOA for many of the applications.
- Writing reusable, testable, and efficient code
- Use server-side logic to integrate user-facing elements.
- Develop software related to asset management (or other core business).
- Write and implement software solutions that integrate different systems.
- Identify and suggest various opportunities to improve efficiency and functionality.
- Support new projects and implement solutions from a Level-3 perspective.
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection.
- Integration of data storage solutions.
SQL programmer
Confidential
Responsibilities:
- Reviewing query performance and optimizing code
- Writing queries used for front-end applications i.e. websites, desktop applications, or cloud apps
- Designing and coding database tables to store the application’s data
- Data modeling to visualize database structure
- Creating table indexes to improve database performance
- Programming views, stored procedures, and functions
Information Technology Intern
Confidential
Responsibilities:
- Provided user support for staff and end users.
- Configured Cisco Routers and Switches for use at different branches within the bank.
- Monitored and communicated with various Service providers to ensure optimal network connection.