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Sr Specialist-Big Data Software Eng - BIG DATA


Alpharetta, GA
Job Code:
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Job Details

Company AT&T

Job Title Sr Specialist-Big Data Software Eng - BIG DATA

Jobid att4-4741275

Location: Alpharetta, GA, 30009, USA

Description Responsible for the development of high performance, distributed
computing tasks using Big Data technologies such as Hadoop, NoSQL, text
mining and other distributed environment technologies. Familiarity with
JVM-based function languages including Scala and Clojure; Hadoop query
languages including Pig, Hive, Scalding, Cascalog, PyCascading; along
with alternative HDFS-based computing frameworks including Spark and
STORM are desirable.

Key Roles and Responsibilities: Uses Big
Data programming languages and technology, writes code, completes
programming and documentation, and performs testing and debugging of
applications. Analyzes, designs, programs, debugs and modifies software
enhancements and/or new products used in distributed, large scale
analytics and visualization solutions. Interacts with data scientists
and industry experts to understand how data needs to be converted,
loaded and presented. Works in a highly agile environment. Job
Contribution: Developing technical professional with some experience.
Completes moderately complex work within discipline/specialty area.
Contributes to development of concepts/methods/techniques. Moderate team

KNOWLEDGE Has expanded technical knowledge in own
discipline/specialty area. Applies broader knowledge of
discipline/specialty area standards to work assignments. Sound
understanding of 1 to 2 specific AT&T
technologies/systems/procedures. Deepens technical knowledge through
exposure and continuous learning.

Identifies problems/issues. Solves non routine problems by independently
applying judgment to established analysis and standard approaches.
Integrates/evaluates multiple factors to develop creative practical

INDEPENDENCE Guided by project and work deadlines;
sets own priorities. Uses discretion to complete assignments;
independently applies knowledge of technical practices and specialty
area standards. Independently completes assignments; participates in
diverse projects.

technical initiatives normally as part of a larger project. Works on new
technologies development and/or existing technologies maintenance.
Contributes to milestone project completion.

Exchanges complex technical information. Provides training/guidance to
others in work area breaking down information in a systematic/logical
manner. Cultivates good peer working relationships.

Bachelors of Science in Computer Science, Math or Scientific Computing
preferred. Experience: Typically requires 2-3 years experience.
Supervisory: No.

At AT&T, we’re bringing it all together. We deliver advanced mobile services, next-generation TV, high-speed internet and smart solutions for people and businesses. That’s why we’re investing to be the premier integrated communications company.

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