SUMMARY:

• Competent and diligent Software professional with an experience of over 3 years of Software Development.
• Knowledge of all phases of Systems Development Life Cycle (SDLC) with good understanding of System Study, Design, Development, Testing, Coding, Implementation and Application Support, Client Interaction, and Coordination.
• Cloudera Certified Developer for Apache Hadoop.
• Great understanding of NOSQL database systems including MongoDB, Cassandra, and HBase.
• Possess 3 years hands - on experience on Big data Hadoop and Java/J2EE, Map-Reduce Framework, Sqoop, Flume, HIVE and PIG, SPARK, Machine learning and Data Science.
• Possess good knowledge in RDBMS technologies.
• Equipped with the knowledge of various software, organizing technical demonstrations, with sound understanding, designing, analysis, testing, and coding for modules while structuring customized solutions to meet customer’s specific needs.
• Focused and hardworking individual equipped with thorough knowledge and technical understanding to take challenging assignments. Excellent interpersonal, communication, organizational skills with proven abilities in team management and planning.

PROFESSIONAL OBJECTIVE:

Seeking to contribute to an organization’s growth and systems reliability as a Hadoop Developer/Administrator.

TECHNICAL SKILLS:

Big Data Hadoop, Spark, HIVE, PIG, Sqoop, Flume, Map Reduce and HDFS. Visual Basic application development, Systems analysis SDLC process, MongoDB, Cassandra, Machine learning, Data Science, UNIX, Oracle 11g, Access database development.

PROFESSIONAL EXPERIENCE:

Cloudera Developer

Confidential

Responsibilities:

• Apache Hadoop: HDFS, Mapreduce, Hive, Pig Sqoop.
• Data Science: Statistics, Bayesian Algorithm, R, and Data Analytics.
• Apache Spark and Scala.
• NoSQL technology: MongoDB, Cassandra and HBase.
• Machine Learning: Applying and integrating R with Hadoop, Statistics and algorithms in R.

Confidential, Atlanta, GA

Responsibilities:

• Proactively involving in requirement analysis, database design, coding, testing, implementation and maintenance of software applications; expertise in conducting coding, Testing, Debugging and Validation.
• Seamlessly interacting with users to gain understanding of needed changes or modifications of existing programs and updating them on the regular project related developments.
• Responsible for all sorts of technical documentation related to the project, such as document programming problems and resolutions for future reference.
• Effectively providing support & development of the software applications/ tools, involving all phases of the software development life cycle (SDLC) for development functions related to large complex applications & software programs
• Assuring both quality and customer service while leading and driving advanced/complex development tasks and projects to successful completion.
• Deftly coordinating with onsite for timely delivery of project & query resolutions.
• Participate in the planning, implementation, evaluation of Access Database projects.
• Designed tables, queries, macros, and reports. Worked with end-users to evaluate existing programs and develop new programs.
• Obtain usability feedback, performed program maintenance, and debugging of Access back-end databases.
• Customized Access reports according to user requirements.

Confidential

Consultant

Responsibilities:

• Efficiently carried out detailed planning and coordinating with internal & external partners to ensure the execution of projects as per the defined technical & functional specifications.
• Advised file system team on optimizing IO for Hadoop / analytics workloads.
• Setup and benchmarked Hadoop/HBase clusters for internal use.
• Involved in Map Reduce phases by Using Core java, create and put jar files in to HDFS and run web UI for Name node, Job Tracker and Task Tracker.
• Proactively involving in requirement analysis, database design, coding, testing, implementation and maintenance of software applications; expertise in conducting coding, Testing, Debugging and Validation.
• Wrote data ingesters and map reduce programs.
• Developed strong familiarity with data access using HBase and Hive, Shell scripting and Scala.
• Configured the pseudo distributed and 12 node cluster with Apache Hadoop.
• Involved in loading data from local file system, relational databases, logs, XML, to HDFS.
• Created Hive tables with User defined functions to find out top ranked products and analyzed through the scripts using Pig and Hive
• Developed Sqoop scripts to import and export the data from relational sources and handled incremental loading on the customer and transaction data by date.

Confidential

Responsibilities:

• Safe operation of Confidential equipment and documentation of machine performance, including troubleshooting problems and scheduling of maintenance.
• Acted as point of contact for vendor and IT installations at the site.
• Assisted in instructing employees on the operation and maintenance of systems/equipment.
• Resolved hardware and software customer issues on company devices.
• Documented the operation and maintenance of systems and equipment.

Confidential

Responsibilities:

• Safely received and loaded merchandise in a timely and accurate manner and processed documentation.
• Stocked Confidential to ensure product availability, accuracy of orders, and quality control processes.
• Training and supervision of new Confidential personnel.

Confidential

Responsibilities:

• Assembled, disassembled, and provided support of electronic transaction processing equipment.
• Troubleshot and repaired component level electromechanical assemblies such as POS credit card terminals, printers and peripheral equipment.
• Read schematics to identify components requiring repair.
• Utilized tools such as oscilloscopes, IC cutters, soldering, and de-soldering stations in the repair of assemblies.
• Calibrated repair equipment to performance standards.

Confidential

Data Analyst

Responsibilities:

• Designed and developed Visual Basic front-end applications and Access programs. Wrote SQL code.
• Participated in the planning, implementation, evaluation of Access Database projects.
• Designed tables, queries, macros, and crystal reports. Worked with end-users to evaluate existing programs and develop new programs.
• Obtained usability feedback, performed program maintenance, and debugging of Access back-end databases.
• Customized Access reports according to user requirements.