Data Java Developer

VAISHNAVI NAIK

+1-848-***-**** adcpjl@r.postjobfree.com www.linkedin.com/in/vaishnavi-naik0302/

SUMMARY

Experienced with 3 years of industry experience having excellent analytical, quantitative and problem solving skills using Advanced Excel, Tableau, SQL and Python. Self-motivated with the ability to work both independently and in a team. Proficient knowledge in Analytics and Machine Learning for effective analyses of data and to solve novel business problems. EDUCATION

M.S. in Information Technology and Analytics, Rutgers University, GPA: 3.4 August 2018 - Dec 2019 B.E. in Information technology, University of Mumbai, India, GPA: 3.3 August 2011 - June 2015 TECHNICAL SKILLS

Programming Languages: Python, R, JAVA, C, C++, JavaScript SQL/Databases: MS SQL Server, MS Access, MySQL

Web Technologies: HTML, CSS3, PHP, ASP, Bootstrap, MongoDB, DynamoDB Tools: SQL, MySQL, MS Access, MS Excel, R Studio, Juypter, AWS Analytics Tools and Software development tools - R Studio, Anaconda Navigator, Android Studio, Tableau, MS Excel, Weka, Google Analytics, Google Tag Manager, ComScore, Google AdWords, GitHub and Atlassian JIRA PROFESSIONAL EXPERIENCE

Analyst, Harris Computer Systems, New Jersey, United States October 2019- December 2019

• Developed new ideas and proposed innovative solutions to problems and used a broad range of tools and techniques to extract insights from current trends in business area.

• Assisted and supported cross-channel clients with best-in-class analytics reporting and data visualization using SQL and Tableau

• Worked with the various Systems Managers to provide recommendations based upon data analysis and contribute to the continuous development of our data systems

• Learnt and explored algorithms, machine learning, and statistical approaches to best support our business model

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Business Analyst, Zobble Solutions Pvt Ltd, Mumbai, India November 2016 - August 2018

• Performed requirement gathering, requirement analysis, and documentation, monitoring development, testing, maintenance and support.

• Lead business process and workflow mapping/analysis using data capture and modelling technologies, implemented Agile and SCRUM methodologies and tools.

• Analyse business, user and technical requirements for proposed Cloud, SaaS, web-based and system solutions.

• Measurable outcomes: 20% revenue growth, Up to 45% in efficiency gains, $200K capital-expense reduction, $1M labor-cost savings, 90% account- retention rates.

• Partnered with developers to automate manual processes, saving time and money while decreasing errors. Credited as a primary driving force behind a 5% increase in margins last year.

• Performed quality assurance, system integration and user acceptance testing facilitating on-time, on-budget and acclaimed “go-live” of implementations for up to 10,000 global users.

• Clients Name – Jardine Lloyd Thomson India, Lee Hecht Harrison, Phoenix Mills Limited, Tax sutra, Piramal Capital, National Institute of Banking and Finance, Aditya Birla Group

Jr. DBA/ Database Developer, CIO MATRIX, Mumbai, India June 2015 - August 2016

• Created database architecture for SQL tables, and created & modified database schema for SQL server database

• Wrote SQL queries required by java developer based on the requirement for the REST services

• Hands on experience with java basic, java classes and java beans which were mapped to database model

• Worked on Amazon RDS, and performed moderate administration tasks like GRANT, REVOKE and CREATE USERS PROJECTS

Wine Quality Prediction R, Tableau Sep 2018 – Dec 2018

• Analyzed data for identifying factors that affect the taste of wine & recommend appropriate wine to customers based on their taste

• Applied statistical techniques like multivariate, bivariate analysis & multiple linear regression models to identify wine quality

• Recommended business strategies to improve sales & revenue of underperforming product lines Financial Bank Marketing Analytics Python,R Jan 2019 – Mar 2019

• Maintained & assisted in the development of complex business solutions, including data gathering & reporting

• Graphically visualized comparison of 14 numerical & categorical factors between current & potential customers using R packages

• Performed regression in R to predict various factors that will increase client subscription date for the Term Deposit

• Devised strategies for financial institution to improve future marketing campaigns using machine-learning models like Random Forest Tesla Stock Forecasting R Feb 2019 – May 2019

• Collaborated with cross functional teams & gathered requirements to analyze data, understand essential reporting KPI’s

• Performed data cleansing, sorting, filtering & performed exploratory analysis to derive insights by identifying relevant data

• Standardized data using Time Series Model to see the increasing trend in the sales using ARIMA model

• Forecasted Tesla stocks based on one year data using smoothing techniques like Holt winter Multiplicative & Additive using R

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