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Senior Systems Engineer Resume Example

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SENIOR SYSTEMS ENGINEER
Career Overview
Microsoft certified data analyst with 6 years of IT experience in relational database and business intelligence tools with demonstrated leadership skills in global projects; Seeking internship in a collaborative environment, with scope to learn, improvise and innovate
Accomplishments
  • CERTIFICATIONS:.
Work Experience
09/2012 to 07/2016
Soci�t� G�n�rale Global Solutions Centre SG GSC － Bangalore, India, Karnataka
  • Predictive Modeling: Maryland accident prediction from traffic violations.
  • Performed exploratory data analysis using Tableau/SQL; Performed data preprocessing and built statistical models in R.
  • Used F-measure to assess classification models' performance; Achieved 82% accuracy using random forest ensemble model Visualization: Presentation of US Presidential/Congressional Elections trend and tools comparison -Tableau vs Qlik Sense.
  • Presented state-wise elections trend (1984-2012) using geospatial heat maps and times series dashboards.
  • Replicated dashboards in Qlik Sense and concluded Tableau is more intuitive and customizable, especially in geocoding Text Mining: Twitter sentiment analysis automation.
  • Scrapped tweets using twitterR and Rcurl API in R; Automated process using batch scripting and Windows Task Scheduler.
  • Used Textblob library NLP algorithm (Naive Bayes) in python to capture sentiments and classify tweets based on regions Big Data Spark: User movie ratings analysis in resilient distributed dataset (RDD).
  • Analyzed user movie ratings in Spark clusters using PySpark and Spark SQL using cloud AWS EMR service Wharton Case Challenge: Optimized recruitment process in universities for Teach for America S.
  • Explored data in SQL/Tableau and used K-means clustering in R to group universities into tiers, focus groups for recruiters.
  • Proposed strategies based on recruiter-student ratio, current recruitment trends, alumni connection, and student awareness.
03/2009 to 07/2012
Senior Systems Engineer Infosys Bank of America － Chennai, India USA, Tamil Nadu New Jersey
  • Built user interactive web pages with hands-on in both front-end and back-end tools, using SQL, JavaScript, .Net and BI tools.
  • Optimized complex SQL queries using execution plan, and implemented indexing and database partitions in tables.
  • Developed data reconciliation between systems using SSIS; Improvised automated e-mail reporting and built user dashboard.
Senior Associate Soci�t� G�n�rale Bank － Paris, France
  • Led a team of 3 and developed automated BI solutions to integrate large, sensitive data across several data warehouses.
  • Collaborated with financial officers in data analysis, and provided enriched reports for efficient monthly CRM closing.
  • Decommissioned legacy Access Database tool and re-engineered its features into web application using SQL RDBMS/ ETL tools; Increased operational efficiency by 50%, reducing user dependency and mitigating operational risk.
  • Implemented SQL database back-up/restore as CMRM manager; Monitored source control and code quality in delivery process.
  • Led Agile ceremonies such as sprint planning, estimation, and retrospectives with stakeholders as Scrum Master in project Awards: Star of the Quarter (Q1 2016) award for excellent holistic contributions; Special Performer award for quick project onboarding.
Education and Training
Dec 2017
Master of Business Analytics: Project Management University of Connecticut School of Business － Hartford, CT Project Management
Predictive Modeling; Visual Analytics; Data Science using R and Python; Data Mining using SAS; Project Management Skills Acquired: Data preprocessing; Machine Learning: Regressions, Classifications, Clustering; Forecasting; Data Mining; Big Data
Jun 2008
Bachelor of Engineering: Electrical and Electronics Engineering Anna University － Chennai, Tamil Nadu, India Electrical and Electronics Engineering
Interests
Volunteer in Hands on Hartford, a non-profit, where we distribute food for needy in local community in caf� and cathedral *Corporate Social Responsibility (CSR) Initiatives in SG GSC: Engaged in relief support and coastal clean-up due to after effects of flood in Chennai, Jan 2016; Involved in activities such as campus sampling planting, city clean-up drives
Skills
.Net, C# .NET, Agile, Apache, API, automation, back-up, Big Data, BI, closing, Clustering, CRM, data analysis, Data Mining, data warehouses, database, delivery, e-mail, ETL, features, financial, focus, Forecasting, indexing, JavaScript, Machine Learning, Access Database, Microsoft certified, Windows, Modeling, NLP, Project Management, Python, quality, quick, RDBMS, recruitment, recruiter, reporting, SAS, SAS 9.4, Scrum, scripting, MS SQL Server, SQL, SQL Server, Statistics, Tableau, tables, trend, UNIX, web pages, wise
Additional Information
  • Awards: Special Performer of the Team award for developing Business Value-add tool; Insta-Award for Team Initiative, Acquaintance
  • VOLUNTEERING: *Volunteer in Hands on Hartford, a non-profit, where we distribute food for needy in local community in caf� and cathedral *Corporate Social Responsibility (CSR) Initiatives in SG GSC: Engaged in relief support and coastal clean-up due to after effects of flood in Chennai, Jan 2016; Involved in activities such as campus sampling planting, city clean-up drives
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Resume Overview

Companies Worked For:

  • Soci�t� G�n�rale Global Solutions Centre SG GSC
  • Infosys Bank of America
  • Soci�t� G�n�rale Bank

School Attended

  • University of Connecticut School of Business
  • Anna University

Job Titles Held:

  • Senior Systems Engineer
  • Senior Associate

Degrees

  • Master of Business Analytics : Project Management
    Predictive Modeling; Visual Analytics; Data Science using R and Python; Data Mining using SAS; Project Management Skills Acquired: Data preprocessing; Machine Learning: Regressions, Classifications, Clustering; Forecasting; Data Mining; Big Data
    Bachelor of Engineering : Electrical and Electronics Engineering

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