Senior Data Architect / Lead Resume
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Fremont, CA
SUMMARY
- A Goal directed and Result Oriented Software Professional with 8+ years of experience having core competencies in Engineering, Solution Architecture, Data Analytics and Project Management
- Proficient working on different phases of SDLC like Project Planning and Estimation, Requirements Gathering, Analysis, Design, Development, Testing, Deployment, User Acceptance and Support.
- Designed dashboards and reports with intuitive user experience and drill down capability
- Solid knowledge ofHADOOP and NoSQL database concepts
- Hands on Experience in databases such as ORACLE, MYSQL and MongoDB (NoSQL).
- Led web application development in Java, J2EE, Hibernate 3.0 and the Spring MVC Framework, Jasper Report.
- Performed ETL from various databases into Data warehouse for Reporting and Analytics
TECHNICAL SKILLS
- Python
- MONGODB
- HADOOP
- Tableau
- J2EE
- MS Project
- C
- Oracle 11g
- HIVE
- Crystal Report
- Spring
- MS Visio
- Shell scripting
- PL/SQL
- SPARK
- JIRA
- Linux
- SQL SERVER
- PIG
- SVN/CVS
PROFESSIONAL EXPERIENCE
Confidential, Fremont, CA
Senior Data Architect / Lead
Technologies: Big Data Hadoop, Hbase, Hive, Spark, Mongo DB, Oracle
Responsibilities:
- Architected Big Data solutions for capturing, analyzing and reporting data from disparate systems used in Chemical plant, Oil refinery etc.,
- Designing highly scalable complex data model on NoSQL Databases for storing terabytes of customer data
- Designing Data processing framework for migration of RDBMS systems to Big Data stacks mainly Data warehouse migration and Data Lakes on Hadoop Eco system and NoSQL Databases.
- Mentoring team toacquire business understanding in order to create robust technical solution
Confidential, Sunnyvale, CA
Senior Data Engineer / Lead
Technologies: Oracle 10g/11i, SQL Server, Tableau, Crystal Reports, BIG DATA Hive, Python, Shell scripting, Spring Framework (2.0), Hibernate, JBOSS, MS Project, MS VISIO, Agile Software Development
Responsibilities:
- Automated Manual Scorecard and Financial Forecasting Reports that improved Productivity significantly
- Migrated customer data from legacy data structures into reengineered data structures
- Designed DataMart for complex billing solutions using star/snow flake schema; Proficient in Performance Tuning
- Created complex query for Multi - tier billing requirement of a customer which had rigid limitations
Confidential
Technical Project Lead/Data EngineerTechnologies: INFORMATICA, SQL SERVER, MS Project
Responsibilities:
- Liaison between onsite/offshore team, Managed Project from SOW till deployment, created Robust database design, managed change requests with detailed Impact Analysis, performed Code Review, maintained source code for all deliverables, tracked changes and submit Status Report to Senior Management, managed conflicts effectively and adhered to the dead line with high quality deliverables.
