Richardson, Texas

DUTIES: Develop high performance and distributed computing tasks using big data technologies such as Hadoop, Apache Spark, Snowflake, NoSQL, text mining and other distributed environment technologies. Develop dynamically scalable, highly available, fault-tolerant big data processing systems using the AWS cloud provider, to deploy and support the applications for data storage and processing. Utilize expertise in JVM-based function languages including Scala, Java, Python, Hadoop query languages including PIG, HIVE along with alternative HDFS-based computing frameworks such as spark. Design, develop, install, test and maintain data integrations from a variety of formats including files, database extracts and external APIs into data stores (including Snowflake, Elastic Map Reduce and s3 using ETL tools, techniques and programming languages like Python, Spark and SQL. Utilize big data programming languages and technology, write code, complete programming and documentation, and perform testing and debugging of applications. Analyze, design, program, debug and modify software enhancements and/or new products used in distributed, large scale analytics and visualization solutions. Interact with data scientists and industry experts to understand how data needs to be converted, loaded and presented. Investigate problems and resolve as required, including working with various internal teams and vendors. Proactively monitor the data flows with a focus on continued performance improvements. Develop POCs and best practices for application development. Own the application/data end-to-end from requirements to post-production, working closely with other teams. Provide engineering leadership by actively advocating best practices and standards for software engineering. Share knowledge and guide junior engineers to level-up the whole team. Work in a highly agile environment.  Serve as Subject Mater Expert (SME) with own discipline/specialty area.


REQUIREMENTS: Requires a Master’s degree, or foreign equivalent degree in Electrical Engineering or Computer Science and three (3) years of experience in the job offered or three (3) years of experience developing high performance and distributed computing tasks using big data technologies such as Hadoop, NoSQL, text mining and other distributed environment technologies; utilizing expertise in JVM-based function languages including Scala, Java, Python, Hadoop query languages including PIG, HIVE along with alternative HDFS-based computing frameworks such as spark; analyzing, designing, programming, debugging and modifying software enhancements and/or new products used in distributed, large scale analytics and visualization solutions; utilizing  AWS Cloud environment; using Spark, Scala or Python and SQL; working with various database methodologies such relational, columnar, NoSQL; and developing and maintaining production data pipelines. Experience therein to include one (1) year working on Snowflake Cloud Datawarehouse on AWS and experience with Terraform, Docker and Kubernetes.

 

AT&T is an Affirmative Action/Equal Opportunity Employer, and we are committed to hiring a diverse and talented workforce. EOE/AA/M/F/D/V *np*


Richardson, Texas

AT&T is bringing it all together for our customers, from revolutionary smartphones to next-generation TV services and sophisticated solutions for multi-national businesses.

For more than a century, we have consistently provided innovative, reliable, high-quality products and services and excellent customer care. Today, our mission is to connect people with their world, everywhere they live and work, and do it better than anyone else. We're fulfilling this vision by creating new solutions for consumers and businesses and by driving innovation in the communications and entertainment industry.

We're recognized as one of the leading worldwide providers of IP-based communications services to businesses. We also have the nation's most reliable 4G LTE network.* We also have the largest international coverage of any U.S. wireless carrier, offering the most phones that work in the most countries. AT&T operates the nation's largest Wi-Fi network** including more than 32,000 AT&T Wi-Fi Hot Spots at popular restaurants, hotels, bookstores and retailers, and provides access to nearly 1 million hotspots globally through roaming agreements.

AT&T U-verse is TV inspired by you. It's TV the way you want it, with tons of cool features and capabilities. AT&T is the only national TV service provider to offer a 100-percent IP-based television service. It's part of our "three-screen" integration strategy to deliver services across the three screens people rely on most - the mobile device, the PC and the TV.

As we continue to break new ground and deliver new solutions, we're focused on delivering the high-quality customer service that is our heritage.

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