Project#2:

Project Name : Connected Device Customer Technology

Client : Telefonica Tech

Duration : Jul 2020 – Till Date

Role : Tableau Developer

Environment : Oracle, Tableau

Description:

Global network provider, Telefónica, is one the largest telecommunications companies in the world, with 345

million customers (in 2020) and a comprehensive service offering. The company launched Telefónica Tech,

headquartered in Madrid, to unlock the power of integrated technology, combining expertise around IoT,

Cloud, Security, Blockchain, Artificial Intelligence, and Big Data to create innovative new solutions for B2B

customers.

Responsibilities

 The dashboard should be able to translate back data entered by individual project owners, to the front-end.

 Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images, Maps, Trend

Lines, Statistics, and Log Axes. Groups, hierarchies, Sets to create detail level summary report and Dashboard.

 Created workbooks and Dashboards using calculated metrics for different visualization requirements

 The dashboard is required to improve quality of monitoring innovation, which is often affected by movement of

people in the Marketing teams To build an advanced innovation tracking and/or management system to track

initiatives across regions, categories, innovation types and strategic focus areas on a single platform.

 Maintain, enhance, and modify existing reports and dashboards based on business requirements.

 Worked on the development of Dashboards for Key performance indicators for the top management.

 Good Experience in creating aggregates, hierarchies, filters, quick filters and calculated measures.

Project#1:

Project Name : Performance and Efficiency of Swisscom’s network

Client : Swisscom

Duration : May 2019 – June 2020

Role : Tableau Developer

Environment : Tableau, Sql, Snowflake, excel

Description:

‘Data beats opinion’. That’s the tagline for Swisscom’s strategy to change the way people use data to solve problems.

Switzerland’s leading telecommunications provider aims to connect different silos – unifying data on everything from

network antenna performance and TV broadcast quality, to marketing campaign effectiveness.

Here, Swisscom’s team responsible for the analytics platforms that underpin the data-driven strategy share how Tableau

is helping 3,000 employees to trust data as a strategic asset and use it for timely decision-making. The results have led to

improved customer experience and business growth. They also highlight how Tableau Blueprint is playing a vital role in

creating a flourishing, fast-growing data community. Pradeep Fernando, VP Product Management, Data, Analytics & AI,

Swisscom emphasizes, “Tableau plays a key role in driving Swisscom’s data-driven company transformation, already

helping add more than 1,000 monthly active users within a span of 1.1 years.”

Roles and Responsibilities:

 Development of dashboards for various end users across multiple teams in the organization.

 Gather requirements for new dashboards, develop visualizations and deliver the output in a timed

interval.

 Perform ad hoc changes on existing dashboards to incorporate new data points.

 Validate the data in the reports by cross checking at data base level and maintaining data integrity.

 Integrating Tableau workbooks with live data base after building visualizations using test data.

Attending meetings with business users on weekly sprint meetings to demo and discuss about the

work being executed.

 Organized dashboards in Tableau to analyze the revenue, expense over various attributes of

employee, project, time and location dimension

 Built dashboards with floating objects and capitalizing the various dashboard actions features like URL,

images, web integrations

 Structured the dashboard with a consistent layout with visuals chart at the top and corresponding

crosstab data and the bottom

 Represented portfolio data as tree map based on the margin, detailed application data is represented

as column graph with highlight table distributing margin across employee roles

Data beats opinion. Thats the tagline for Swisscoms strategy to change the way people use data to solve problems. Switzerlands leading telecommunications provider aims to connect different silos – unifying data on everything from network antenna performance and TV broadcast quality, to marketing campaign effectiveness. Here, Swisscoms team responsible for the analytics platforms that underpin the data-driven strategy share how Tableau is helping 3,000 employees to trust data as a strategic asset and use it for timely decision-making. The results have led to improved customer experience and business growth. They also highlight how Tableau Blueprint is playing a vital role in creating a flourishing, fast-growing data community. Pradeep Fernando, VP Product Management, Data, Analytics & AI, Swisscom emphasizes, Tableau plays a key role in driving Swisscoms data-driven company transformation, already helping add more than 1,000 monthly active users within a span of 1.1 years.