Summary
Overview
Work History
Education
Technical Skills
Accomplishments
Timeline
Generic

Sujith Krishna

Lewisville,TX

Summary

  • Highly skilled Tableau Developer with 7 years of experience in designing and developing interactive reports and dashboards, and Proven track record of leveraging data to provide valuable insights and drive decision-making.
  • Expert at utilizing various chart visualizations to present complex data in a user-friendly and visually appealing manner.
  • Skilled in Digital Analytics & Reporting professional with hands on project execution and project-delivery management experience in the areas of Web & Mobile analytics implementation, Tag Management, Target personalization, and managing the analytics business ethos for organizations across domains.
  • Proficient in running various reports including custom reporting using Tableau, Google Data Studio, and Excel.
  • Deep knowledge in data analysis both web and mobile platforms to understand root causes and develop business strategies to solve problem areas.
  • Experience in analyzing digital data and generating insights using analytics tools like Google Analytics, Adobe Analytics and Adobe workbench.
  • Experience on Google Analytics Tracking and Adobe Analytics tracking implementations, using Tealium Tag Manager, Google Tag Manager, Adobe DTM, and Adobe Launch.
  • Experience in advanced SQL/PL SQL coding across various databases and experienced in querying large, complex data. Deep understanding of JavaScript, CSS, HTML in tracking tags, events and jQuery custom events, and best practices for Angular and Tealium Integration.
  • Experience with Agile and Waterfall Methodologies using VersionOne, Jira, and Rally tools and proficient in Software Development Life Cycle (SDLC): requirements, implementation, testing, including production support.
  • Results-driven achiever with comprehensive technical, programming and debugging skills.
  • Excellent time management, strategic planning, organizational and problem-solving skills.
  • Able to multitask and work in a fast-paced environment.

Overview

15
15
years of professional experience

Work History

Sr. Tableau Developer

Bed Bath & Beyond
02.2015 - Current
  • Designed and developed interactive reports and dashboards using Tableau Desktop, catering to specific business needs and requirements
  • Created visually appealing and user-friendly dashboards to monitor key performance metrics, enabling stakeholders to make informed decisions
  • Leveraged advanced chart visualizations, such as dual axis, box plots, bullet graphs, treemaps, bubble charts, and waterfall charts, to effectively present complex data and highlight insights
  • Collaborated with stakeholders to gather requirements and translate them into actionable dashboards, providing valuable insights for business analysis and decision-making
  • Conducted data analysis using SQL and RDBMS, extracting and manipulating data from various sources to generate meaningful visualizations
  • Ensured data accuracy and integrity by validating SQL queries for both static and dynamic data within Tableau Desktop
  • Mentored and supported team members on Tableau best practices, providing guidance on data visualization techniques, dashboard design, and data source identification
  • Participated in cross-functional meetings and presented data findings to non-technical stakeholders, facilitating data-driven discussions and strategic planning
  • Implemented changes and updates to existing dashboards to maintain accuracy, efficiency, and relevance
  • Designed and developed a comprehensive revenue analysis dashboard, integrating data from various sources, including RDBMS and Excel
  • Utilized advanced chart visualizations, such as waterfall charts, to visualize revenue trends and identify key drivers for revenue growth
  • Implemented filters and parameters to enable users to interact with the dashboard and explore revenue metrics based on different dimensions and time periods
  • Sales Performance Dashboard: Created an interactive sales performance dashboard that provided a holistic view of sales metrics, including revenue, units sold, and customer segmentation
  • Incorporated dual axis charts and treemaps to compare sales performance across different regions and product categories
  • Implemented drill-down functionality to enable users to dive deeper into sales data and identify opportunities for improvement
  • Marketing Campaign Dashboard:
  • Developed a marketing campaign dashboard that tracked the effectiveness of various marketing channels, such as email, social media, and paid advertising
  • Utilized bullet graphs and bubble charts to visualize key performance indicators, such as click-through rates, conversion rates, and return on investment (ROI)

Sr. Java Developer

AT&T
02.2013 - 02.2015
  • Worked as Defects Manager in production support, helping Business in finding root cause of problem
  • Worked on critical enhancements and customized existing commerce form handlers, droplets, manager components, tools components, services and request handling pipeline to address critical flaws in application
  • Customized application to leverage ATG REST
  • Created Rest Actors and exposed rest api's for content filtering, cart components, product lookup, add to cart service with map as input parameter, pricing and promotion, geolocation service, isafl service etc.
  • Designed and implemented major functionalities including add to cart service, modification in order groups to cater to new product requirement, navigation framework changes for specific products, content filter service
  • Involved in implementing new Shipping group to offer free shipping to users along with passing of appropriate fulfillment code to the provisioning systems
  • Involved in integrating CSI services to automate schedule a technician appointment and involved in computing and displaying legal docs related to products purchased in checkout experience of user
  • Responsible for maintaining a local database (Plano DB)
  • Writing payment group components for the application
  • Writing out of box ATG Component according to the business needs
  • Creating architecture documents and development of components
  • Very good at ACC and BCC for content personalization, merchandizing etc
  • Very good at ATG Ecommerce products and out of box implementations
  • Extensively involved in supporting production support team to debug the issues during releases
  • Working on production issues and QA issues
  • Worked on the live site Catalog Repository and live site integration

Java Application Developer

Reliance
03.2012 - 02.2013
  • Work with very large data sets and write efficient code using core reporting framework
  • Develop user interfaces using standard Web frameworks and Portal technologies
  • Do analysis, develop code, write unit tests and develop automated tests
  • Develop robust core framework for the reporting and analytics platform
  • Together with the partner teams, user community, business analysts and Tech management contribute to innovative & best-in-class solutions for business
  • Actively assist Business Analysts and Support team in rolling out the product to global user community
  • Motivate, mentor and lead technical teams, evaluate their delivery, guide the members to deliver quality output with responsible delegation and build a high-performance team

Java/J2EE developer

InfoTech-Enterprise
12.2008 - 10.2010
  • InfoTech is a global engineering solutions company specializing in product development
  • Life cycle support, engineering software and geospatial engineering
  • Responsibilities:
  • Involved in the complete life cycle of the project
  • Implemented three-tier architecture to design the project
  • Developed the application using Struts Framework that leverages classical Model View Controller (MVC) with JSP as view, Struts Action Servlets as controller and EJB session beans as model, deployed it on WebLogic server
  • Written the Front-end validation code in JavaScript and AJAX
  • Developed JSP pages using Struts Custom Tag Libraries such as HTML tags, Bean Tags, Logic Tags and Template Tags
  • Used the Stored procedures to receive data from different tables
  • AJAX based Web application for secure storage and management of sensitive information like passwords with client-side encryption
  • Written Javascripts using DOJO library to generate Menus, Tooltips and user interface components
  • Developed Java Server Pages and ActionServlet
  • Developed EJBs to incorporate business logic
  • Development of Action Classes forming the business layer of MVC based Struts architecture
  • Responsible for Database Designing and Back End Procedures writing using SQL
  • System analysis & designing of Oracle DB's table structures
  • Used CVS for version control
  • Responsible for Unit Test SQL Scripts PL/SQL Stored Procedures and Functions
  • Used Hibernate to fetch data from Oracle database
  • Parsed the data which is in XML format using SAX and DOM parsers
  • Worked on JUnit for creating test cases for all the Business Rules
  • Used CVS as a version-controlling tool for managing module developments
  • Participated in handling Hibernate as part of DB connectivity and for persistence
  • Provided support for production and testing issues.

Education

Master of Science - Computer Engineering

University of New Haven
West Haven, CT
05.2012

Technical Skills

  • Expert in Tableau Desktop, Tableau Server, and Tableau Public. Proficient in creating reports, dashboards, and data visualizations.
  • Data Analysis: Strong analytical skills with the ability to gather, interpret, and analyze complex data sets.
  • Data Visualization: Extensive experience in creating compelling visualizations using advanced chart types, including dual axis, box plots, bullet graphs, treemaps, bubble charts, and waterfall charts.
  • Data Manipulation: Skilled in data cleansing, transformation, and aggregation to ensure data accuracy and quality.
  • Team Collaboration: Excellent interpersonal skills with a track record of collaborating effectively with cross-functional teams and stakeholders.
  • Problem Solving: Strong problem-solving abilities to identify patterns, trends, and anomalies within data sets.
  • Attention to Detail: Meticulous in data validation, ensuring accuracy and consistency in reports and dashboards.
  • Communication: Clear and concise communicator with the ability to present complex data findings to non-technical stakeholders.
  • Adaptability: Flexible and quick to adapt to new technologies and changing business requirements.
  • Analytics: Adobe Analytics, Google Universal Analytics, Google Analytics and Google 360.
  • Tag Management: Tealium IQ, Tealium Universal Data Hub (Audience Stream), Google Tag Manager, Adobe DTM

Accomplishments

  • Tableau Desktop Certified Associate
  • Tealium IQ Tag Management Product Certified
  • Advanced Google Analytics Certified

Timeline

Sr. Tableau Developer

Bed Bath & Beyond
02.2015 - Current

Sr. Java Developer

AT&T
02.2013 - 02.2015

Java Application Developer

Reliance
03.2012 - 02.2013

Java/J2EE developer

InfoTech-Enterprise
12.2008 - 10.2010

Master of Science - Computer Engineering

University of New Haven

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Sujith Krishna