Skip to main content
Technology

Sr Specialist Data Analysis

Bengaluru, India

Apply now

Job Description:

Overall Purpose

This position will interact on a consistent basis with other developers, architects, data product owners and source systems. This position requires multifaceted candidates who have experience in data analysis, visualization, good hands-on experience with BI Tools and relational databases, experience in data warehouse architecture (traditional and cloud).

Key Roles and Responsibilities

  • Develop, understand, and enhance code in traditional data warehouse environments, data lake, and cloud environments like Snowflake, Azure, Databricks
  • Build new end-to-end business intelligence solutions. This includes data extraction, ETL processes applied on data to derive useful business insights, and best representing this data through dashboards.
  • Write complex SQL queries used to transform data using Python/Unix shell scripting
  • Understand business requirements and create visual reports and dashboards using Power BI or Tableau.
  • Upskill to different technologies, understand existing products and programs in place
  • Work with other development and operations teams.
  • Flexible with shifts and occasional weekend support.

Key Competencies

  • Full life-cycle experience on enterprise software development projects.
  • Experience in relational databases/ data marts/data warehouses and complex SQL programming.
  • Extensive experience in ETL, shell or python scripting, data modelling, analysis, and preparation
  • Experience in Unix/Linux system, files systems, shell scripting.
  • Good to have knowledge on any cloud platforms like AWS, Azure, Snowflake, etc.
  • Good to have experience in BI Reporting tools – Power BI or Tableau
  • Good problem-solving and analytical skills used to resolve technical problems.
  • Must possess a good understanding of business requirements and IT strategies.
  • Ability to work independently but must be a team player. Should be able to drive business decisions and take ownership of their work.
  • Experience in presentation design, development, delivery, and good communication skills to present analytical results and recommendations for action-oriented data driven decisions and associated operational and financial impacts.

Required/Desired Skills

  • RDBMS and Data Warehousing (Required 9-11 Years)
  • SQL Programming and ETL (Required 9-11 Years)
  • Unix/Linux shell scripting (Required 6-8 years)
  • Power BI / Tableau (Desired 3 years)
  • Python or any other programming language (Desired 4 years)
  • Cloud Platforms - Azure, Snowflake, Databricks, Deltalake (Required 3-4 years)

Education & Qualifications

University Degree in Computer Science and/or Analytics

Minimum Experience required: 9-11 years in relational database design & development, ETL development

Weekly Hours:

40

Time Type:

Regular

Location:

Bangalore, Karnataka, India

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities.

Job ID R-29001 Date posted 07/08/2024
Apply now

Benefits

Your needs? Met. Your wants? Considered. Take a look at our comprehensive benefits.

  • Paid Time Off
  • Tuition Assistance
  • Insurance Options
  • Discounts
  • Training & Development

Learn more about benefits

Our hiring process

Apply Now

Confirm your qualifications align with the job requirements and submit your application.

Assessments

You may be required to complete one or more assessments, depending on the role.

Interview

Get ready to put your best foot forward! More than one interview may be necessary.

Conditional Job Offer

We’ll reach out to discuss a conditional job offer and the next steps to joining the team.

Background Check

Timing is important – complete the necessary actions to proceed with onboarding.

Welcome to the Team!

Congratulations! It’s time to experience #LifeAtATT.

Check your email (and SPAM) throughout the process for important messages and next steps.

Connect today

Didn’t find what you were looking for here? Sign up for our job alerts so we can connect and share the latest.

Welcome to the Talent Network

We’ve always got a ton of awesome things going on – like the latest job openings, events and offerings. But how can you stay on top of it all? That’s easy. Just connect to our Talent Network.

An * indicates a required field.

Interested InSelect a job category from the list of options. Select a location from the list of options. Finally, click “Add” to create your job alert.

AT&T Info and Alerts. Max 12 messages/month Privacy Policy (opens in new tab). You may opt-out at anytime by sending STOP to short code 20013. Msg & data rates may apply.

By submitting your information, you acknowledge that you have read our privacy policy (opens in new tab) and consent to receive email communication from AT&T for our U.S. Talent Network

Don't Miss Out

Join our Talent Network to be the first to know about new job openings, special announcements and behind-the-scenes information.

Skip, I’d rather go straight to the application

AT&T Info and Alerts. Max 12 messages/month Privacy Policy (opens in new window). You may opt-out at anytime by sending STOP to short code 20013. Msg & data rates may apply.

By submitting your information, you acknowledge that you have read our privacy policy (opens in new window) and consent to receive email communication from AT&T for our U.S. Talent Network.