Aditya Veena G

Certified Senior Tableau Developer

Email: ady3wv@r.postjobfree.com

Phone: +1-408-***-****

SUMMARY

Certified Tableau Developer with overall 10+ Years of extensive IT experience in Software Development, Integration, Implementation and Maintenance of Business Intelligence applications Like Tableau Desktop, Tableau Server, Power BI Desktop and the related Database Platforms.

Extensive experience working with Business Intelligence data visualization tools with specialization on Tableau 7.x,8.x,9.x,10.X and 2018.X, 2022.X and Power BI.

Created complex reports utilizing the features like hierarchy, New Calculated Columns, Drill functionality, Tables, graphs, line Charts and Bar Charts.

Extensive experience working with Database like Oracle, SQL Server, Redshift and Snowflake.

Develop, design, and maintain Tableau dashboards and analytics. Collect, refine, and prepare data for analytics and visualization. Manage and utilize the Tableau platform to extract meaningful insights from it. Prepare reports using various visualization and data modeling methods

Analyzing business requirements and processes and recommending them to the management and executives for implementation

Creating and maintaining documentation that includes the design, requirements and user manuals for the organization

Identifying the development needs for the purpose of streamlining and improving the operations of the organization for efficiency and profitability

Consult with clients and internal stakeholders to gather requirements and plan milestones in the research. Development, and Implementation phases of the project lifecycle statements before deployment to the production server.

Proven track record of sharing outcomes through written communication, including an ability to effectively communicate with both business and technical teams.

Collaborated with end users, project stakeholders and support partners to identify needs, goals, and business models and Knowledge on software development life cycle (SDLC).

Worked on Filters, Context Filter, Quick Filter (Normal Filter, Date Filter, Cascading Filter and Filter Sharing).

Expertise in Supply Chain, Banking, Manufacturing, Financials, Healthcare, Pharmaceuticals and Retail domains.

Experienced as techno functional analyst, where I directly interact with business and apply all the requirements in Tableau.

Developing SQL scripts for data migration in oracle data bases.

Partner with key business stakeholders to prioritize work and create amazing dashboards to support our data platform.

Provide technical leadership to your team by giving guidance on designs and coding when time allows.

Scatter plots, pie charts and packed bubbles and also use multiple measures for comparison in Blended Axes, and Dual Axes charts

In-depth cross-functional experience in Data visualization, analysis and Subject matter expert (SME) in Tableau

Skilled in preparing & updating MIS reports based on variance analysis for supporting revenue & expense calculation on a monthly & quarterly basis

As a Tableau Administrator, specializing in Server Worker Nodes Installation & Configuration. Setting up Tableau Primary and Worker Nodes (drivers, patches, command line utilities, etc.).

Tableau administration and development roles and helping the client with the issues of data connections, extraction and maintenance.

Developed and maintained ETL (Data Extraction, Transformation and Loading) mappings using Informatica Designer 8.6 to extract the data from multiple source systems that comprise databases like Oracle 10g, SQL Server 7.2, flat files to the Staging area, EDW and then to the Data Marts.

Certification

Certification Name: Tableau Desktop 10 Qualified Associate on March-07-2018

Education

Bachelors in Computer Science from Jai Prakash Vishwavidyalaya University, Chapra, India in 2012.

Technical Skills

Visualization Tools

Tableau Desktop v7.x/v8.x/v9.x/10.x,18.2,19.1,20.21.22 Tableau Desktop, Tableau Server and Power BI Desktop, Power BI Server

Database

TOAD, SQL Developer. Oracle, Redshift, Teradata

Languages

SQL, PL/SQL, HTML, PowerShell, Java script and UNIX shell script

ETL Tools

Informatica and Alteryx

Operating System

Windows

Professional Experience

Client: US Bank– Fremont, CA. From Apr 2020 – Present

Role: Sr. Tableau Developer

Responsibilities

Designed, developed, tested, and maintained Tableau functional reports based on user requirements.

Mastered the ability to design and deploy rich Graphic visualizations with Drill Down and Drop-down menu option and Parameters using Tableau.

Involved in creating database objects like tables, views, procedures, triggers, functions using Oracle SQL to provide definition, structure and to maintain data efficiently.

Extensively involved in creating graphs by using measures and dimensions data from various databases by using data blending concept.

Worked with various data sources like Excel, CSV files, Flat files, Access Database, MySQL, Oracle tables.

Created different KPI using calculated key figures and parameters.

Developed Tableau data visualization using Cross tabs, Heat maps, Box and Whisker charts, Scatter Plots, Geographic Map, Pie Charts and Bar Charts and Density Chart.

Developed donut charts and implemented complex features in charts like creating bar charts in tooltip.

Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images, Maps, Trend Lines, Statistics and table calculations.

Provided Production support to Tableau users and Wrote Custom SQL to support business requirements.

Utilized Tableau server to publish and share the reports with the business users.

Responsible for creating calculated fields, combine field, bins, sets, geo coding and hierarchies using Tableau Desktop.

Involved in creating a dual-axis bar chart with multiple measures.

Implemented data blending to blend related data from different data sources.

Responsible for developing and maintaining all major data management aspects of the organization and one of the main points of contact for all data related knowledge.

Worked closely with all teams within the organization to understand business processes, gather requirements, understand complexities and end goals to come up with the best plan of execution.

Client: GAP Inc, CA From: Jan 2018 to Apr 2020

Role: Tableau Developer with Alteryx

Responsibilities

Involved in translating the business questions and business requirements to actual and final dashboard technical requirements.

Work directly with business users to define and prototype Tableau Applications. Worked with senior management to plan, define and clarify dashboard goals, objectives and requirement.

Used Tableau for the data / business predictive/descriptive analysis, for trending, for finding the pattern of data over the period of time.

Data preparation with Alteryx.

Processed the spent and goals data in Alteryx in such a way that it is suitable for reporting.

Involved in the process of automating the manual process.

Sourcing data from excel and then bringing it to tableau and then automating the entire process using tableau.

Building customized and interactive tableau dashboards using multiple data sources.

Alteryx was used for Data Preparation and Tableau for Visualization and Reporting.

Created Tableau Reports for the different Modules to help the business to take Critical Decisions.

Building, publishing customized interactive reports and dashboards, report scheduling using Tableau server.

Created worksheets and dashboards by using custom queries and multiple tables.

Created action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.

Worked with power users in creating and modifying worksheets and data visualization dashboards.

Client: Goldman Sachs-Seattle, WA From: Dec 2015 to Dec 2017

Role: Tableau Developer

Developed various dashboards illustrating data visualizations using Tableau Desktop.

Installation and maintenance of Tableau Server and administering users, user groups, projects and scheduling instances for dashboards in Tableau.

Scheduled data refresh on Tableau Server for weekly and monthly increments based on business change to ensure that the views and dashboards were displaying the changed data accurately.

Trend Lines, Statistics, and Log Axes. Groups, hierarchies, sets to create detail level summary report

Worked closely with the developers' team and the end users while the system is being under development phase.

Involved in creation of users, groups, projects, workbooks and the appropriate permission sets for Tableau server logons and security checks.

Preparing Report Mapping Documents as per Specifications.

Actively participate in data discovery process via visualization of data trends and descriptive stats for the rest of the team to clearly understand value and limitations of data sources and data sets.

Client: IVYTEL Technologies - Bengaluru, India from: Sept 2012 To Dec 2014

Role: Business Intelligence Developer / Data Analyst

Responsibilities

Gathered Business requirements, translated them to work items and delivered on time, on budget - meeting Business expectations.

Worked closely with business stakeholders to define requirements to support strategic and tactical decision-making.

Developed reports, dashboards using Tableau for quick reviews to be presented to Business and IT users.

Effectively used data blending feature in Tableau when there was more than one database involved. Wrote basic custom SQL for tables with the help of DBA and basic joins for back-end level of data blending.

Prepared Use cases and look and feel documents and were reviewed with end users.

Used filters, quick filters, sets, parameters and calculated fields on Tableau reports.

Created actual sales and target sales view with Trend lines, table calculations to see the difference between each quarter.

Created Tableau Admin Insights, which help users to understand the background process of Tableau Server like Licensing, Space usage, Time stats, Load stats etc.,

Created Relative Time dimension in Tableau.

Contact this candidate