Hello,
I am Ahmed, a Technical Recruiter with Pegasys Technologies. We have URGENT REQUIREMENT of " Hadoop Developer " with one of our Client
Please Share Matching Profile ASAP on my id ahmed@pegasyssoft.com or feel free to call me for further information, my number is 248-565-3733 Ext 221
Sr. Hadoop Developer (Pig & Hive)
San Francisco, CA
Full time Position
VS: GREEN CARD AND US CITIZEN
• salary with Benefits : It will be between 95 to 120 K
• interview process : first they will have phone interview and then face to face in SFO office
• Local or Non locals : no restrictions.
Responsibilities:
· Works closely with the capital distributed systems team of system architects and engineers to ensure scalability, manageability and high-availability of new existing distributed computing systems.
· Facilitate a broad range of cluster customers (eg: Advanced analytical team members, BI developers, Solution Architects designing touch points with other online/offline systems, domain architects performing capacity analysis) and optimally leveraging cluster resources.
· Provisions new cluster resources (eg: servers, network devices) while adhering to and refining best practices.
· Support pre-production cluster maintenance (service upgraded, node decommissioning) and assists production support teams with maintenance operations when issues are escalated. (must be willing to provide support off hours)
· Optimize allocations of cluster resources through management of scheduling queues and quotas.
· Support pre-production and production support teams in the analysis of cluster service errors that are escalated to the Distributed Systems engineering team:
o Enact short-term and long-term remediation with hardware/software vendors, developers and system architects while documenting solutions and providing knowledge transfer to support teams.
· Continually enhance system configuration automation ( eg: via Chef cookbook modifications) and identify opportunities to improve service resiliency and throughput via configuration tuning.
· Perform system benchmarks before and after substantial configuration charges to quantify system impact along relevant resource dimensions
· Collaborate with infrastructure domain and application architects to ensure new cluster services are optimally implemented and managed.
· Ensure appropriate monitoring and instrumentation of cluster services is configured, developing and implementing new monitors where necessary
· Communicate acquired knowledge and skills to peers while serving as a technical mentor to other engineers.
Desired Skills and Experience:
· Hands-on Hive & Pig programming.
· Query tuning for Hive QL.
· Experience in Java Map Reduce development.
· Experience supporting a user base of varying technical ability, including creating user defined functions for hive and pig.
· Good SQL Skills
· Team leadership and architecture experience is a must.
And: 8+ years of Java/J2EE development and analyzing large data sets experience
· Minimum 3+ years of Big Data / Hadoop / Map/Reduce, HBase, Hive, Pig, NoSQL
· Big Data experience using Hadoop and machine learning to solve large-scale problems.
· A strong understanding of distributed systems and strong experience in using open source framework to build applications is strongly desired
· Deep understanding & Experience of Java, design concepts, patterns and coding standards.
· Strong Agile methodology knowledge and experience
· Good Experience with SOA, Rest Services and Spring
· JMS and Message Experience is preferred
· In depth knowledge of both SQL and NO SQL database
· Experience with Mocking like Jmock, easyMock and Mockito are desired
· Expert Practitioner of Test Driver Development(TDD), who can guide and mentor others
· BDD, Behavior Driven Development, is a plus
· Automation skills, especially Cucumber, Ruby, Selenium, JUNIT
· Knowledge of Ruby is a plus
· Excellent communication and people skills are essential
· Independent Thinker that can identify problems and provide creative solutions
· Worked previously on multi-site engagement
· New Technology and open source Enthusiast, who believes in continuous improvement
Thanks you.
With Best Regards,
Ahmed Ali| Technical Recruiter
Pegasys Technologies Inc. | 22260 Haggerty Rd Suite # 215 Northville, MI-48167
Phone: Direct: 248-565-3733 Ext 221
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