Bigdata engineer@Round-Rock, TX
Role: Bigdata engineer
location: Round-Rock, TX
Request-ID: 1801
looking for talented and creative Datawarehouse experience candidate : Teradata/Hadoop expert
Ø 6+ years overall experience, with relevant experience in a data engineer role.
Ø Graduate degree in Computer Science, Information Systems or another quantitative field.
Ø Expertise and experience using the following tools & technologies:
· Advanced knowledge/experience with warehousing/big data environments: Teradata, Hadoop, GreenPlum etc.,
· Intermediate/Advanced knowledge/experience with relational databases: Microsoft SQL Server (T-SQL, SSIS, SSAS), Oracle, MemSQL etc.,
· Basic/Intermediate knowledge/experience with big data tools: Hadoop, Spark, Kafka, etc.
· Basic/Intermediate knowledge/experience with stream-processing systems: Storm, Spark-Streaming, etc.
Ø Experience building and optimizing 'big data' data pipelines, architectures and data sets.
Ø Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
Ø Strong analytic skills related to working with unstructured datasets.
Ø Build processes supporting data transformation, data structures, metadata, dependency and workload management.
Ø A successful history of manipulating, processing and extracting value from large disconnected datasets.
Ø Strong project management and organizational skills.
Ø Experience supporting and working with cross-functional teams in a dynamic environment.
Ø Experience on-prem and cloud both and can help them migrate their on-prem version to move to their private cloud
ACCOUNTABILITIES:
Architects, Designs, codes, tests, debugs and documents software according to systems quality standards, policies and procedures. Analyzes business needs and creates software solutions. Responsible for preparing design documentation. Prepares test data for unit, system level and parallel testing. Evaluates and recommends software and hardware solutions to meet user needs. Resolves customer issues with software solutions and responds to suggestions for improvements and enhancements. Works with business and development teams to clarify requirements to ensure testability. Drafts, revises, and maintains test plans, test cases, and automated test scripts. Executes test procedures according to software requirements specifications Logs defects and makes recommendations to address defects. Retests software corrections to ensure problems are resolved. Documents evolution of testing procedures for future replication. May conduct performance and scalability testing. Update the project technical status frequently in tools or with stakeholders whenever required or weekly basis. Develop the automation scripts for the code modules. Interlock with multiple teams.
RESPONSIBILITIES:
Leads/Architects small to moderate budget projects; may perform in project leadership role and/or may supervise the activities of lower level personnel. Provides resolutions to a diverse range of complex problems. Executes schedules, costs and documentation to ensure assigned projects come to successful conclusion. May assist in training, assigning and checking the work of less experienced developers. Performs estimation efforts on projects and tracks progress. Drafts and revises test plans and scripts with consideration to end-to-end system flows. Executes test scripts according to application requirements documentation. Logs defects, identifies course of action and performs preliminary root cause analysis. Analyses and communicates test results to project team.
Ø Create and maintain optimal data pipeline architecture,
Ø Assemble large, complex data sets that meet functional / non-functional business requirements.
Ø Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
Ø Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and Big Data technologies.
Ø Support in building analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency and other key business performance metrics.
Ø Engage with peer teams and business stakeholders including on to assist with data-related technical issues and support their data infrastructure needs.
Ø Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader.
Ø Work with data and analytics experts to strive for greater functionality in our data systems.
Ø Recommend ways to improve data reliability, efficiency and quality.
Comments for Suppliers:
Remote ok - Rate in the system is what the manager is looking for. Teradata/Hadoop expert
Additional Skills:
Teradata,Hadoop,Greenplum, Mq Series3,API Gateways,ETL: Informatica/Streamsets,Aws,It Security
Bhaskar kumar Koppisetti
Email :kumar.koppisetti@3sbc.com
Hangout : bhaskarkumar3sbc@gmail.com
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Thanks