Data Engineer

Depends on Experience

Contract: Independent, W2, Corp-To-Corp, 12 Month(s)


    TableaupythonSQLData engineer

    Job Description

    Hi :


    My name is Kiran Kumar and I am a Recruiter with World Wide Technology. I came across your resume on a job board / Google / LinkedIn.


    World Wide Technology Holding Co, LLC (WWT) is a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build and deliver business results, from idea to outcome.

    Please let me know if you would like to apply for the below position. Kindly respond to this email with an updated copy of your resume and a good time to call. I work from 8:00 am to 5:00 pm US Central time and can speak with you anytime in those hours.

    Job # 11198.


    Data Engineer.

    Job duration:12 months

    Location: Philadelphia, PA 19103---Hybrid model




    Be part of the systems team that manages and operates world’s largest public Wi-Fi network. The work involves analysis and performance improvement of our Xfinity Wi-Fi networks @hyperscale , using state of the art optimization techniques, machine learning, specification and use of wireless measurements, and analysis of network performance, building business insights that could help create future deployment strategy. The solutions are all implemented in the cloud, using an agile development process.




    Estimation and data filtering from raw data

    Analyzing data to discover opportunities and address gaps

    Work on Customer Experience KPI

    Work with Data Scientists for Wi-Fi CX optimization using Machine learning including anomaly detection, predictive analytics, and reinforcement learning

    Data analysis

    Performance analysis

    Data pipeline creation

    Building business insights


    Experience Must:


    5+ years of experience in Python

    5+ years of experience in custom ETL design, implementation and maintenance

    5+ Experience in Database technologies, SQL, MySQL, Elastic search, Big Query, ETLs and framework development.

    3+ year of experience with Data Modeling

    3+ Experience working on Big Data

    5+ Experience with data analysis and visualization, particularly Tableau, Splunk

    Designing and implementing real-time pipelines.

    Excellent analytical and problem-solving skills required

    Experience with SQL performance tuning and e2e process optimization

    Experience processing large data sets

    Strong experience with Spark, Hive, Pig, Flume, Sqoop, Kafka, Amazon RDS, Amazon Redshift, Google Cloud Platform

    Experience with data quality and validation


    Experience Desired:


    Experience with data science algorithms


    Anomaly detection

    Time series analysis and prediction

    Experience with WiFi optimization

    Wireless Telemetry @ hyper scale

    Experience with 802.11 MAC/PHY and LTE PHY/MAC/RLC

    Experience with real time data processing


    Education Level

    Bachelor’s degree or higher in Electrical Engineering or Computer Science

    Years of Experience

    Generally requires 8-10 years related experience


    Thanks and Regards,


    Kiran Kumar Bejjanki.

    Sr Recruiter-Global Talent Acquisition.

    Phone #

    Text message:


    World Wide Technology Holding CO., LLC