Saurabh Saini (Datastage Developer)Pune, MaharashtraMob.: 7385289640saurabhsaini31@gmail.com

CAREER SUMMARY: Over 4 years of experience on Datastage based Data Integration projects. Expert in designing Parallel jobs using various stages like Join, Merge, Lookup, Transformer, Remove duplicates, Filter, Dataset, Modify, Aggregator. Proficient in Datastage 8.1/8.5, Oracle SQL, PL/SQL. IBM Certified Solution Developer Infosphere Datastage 8.5 Professional experience in working with Utility & Finance industries. Excellent in Data Analysis, Data profiling, Unit Testing, Maintenance, Debugging and Performance Tuning. Strong understanding of the principles of DW using Fact Tables, Dimension Tables, star and snowflake schema modeling

PROJECT EXPERIENCE:

Client OP-Pohjola, Finland Project - MDMJune 2014 Present

Parsing high-level design documents and mapping sheets to simple ETL coding and mapping standards. Created various parallel jobs to load data from databases, flat files Created shared containers to use in multiple jobs. Extensively used Parallel Job Stages like Aggregator, Join, Transformer, Sort, Merge, Filter, Modify, Lookup, Funnel and Pivot. Used parameter sets for easy maintenance of project specific parameters and better functionality. Used Job Sequencer stages to link multiple jobs in Series/Parallel based on the requirement. Performed Unit testing and Integration testing of the module.

Client Origin Energy, Australia Project- NSW EssentialJune 2013 December 2013

Extensively involved in determining data needed to address clients business requirements. Participated in all phases including Requirement gathering, Design, Coding, Testing, Support and documentation. Solely responsible for design, implementation, testing and maintenance of TMD (Technical Master Data) jobs. Involved in design and review of functional and mapping documents, for getting data from source to staging and staging to flat files. Extensively used Oracle Connector, Surrogate key generator, Datasets, Sequential files, Lookup, Join, Transformer, Sort, Aggregator, Filter, Funnel, Pivot, Shared Container and Peek to accomplish ETL coding. Performed thorough QA checks on each job after every cycle to determine the cause of rejections and possible resolution. Designed various Job Sequence and master controlling sequencer jobs to execute jobs in particular order based on conditions. Validated and successfully executed jobs using Datastage Administrator.

Client - Origin Energy, Australia Project NSW EndeavourJuly 2012 May 2013

Involved in profiling of data to access the quality of data and to identify inconsistencies, redundancies and anomalies in data at column and table level. Participated in review and approval of functional and non-functional documents, used to build ETL jobs using Datastage Designer. Took complete responsibility of the Finance Module involving Open Items, Payments and Payment Schemes Designed Datastage jobs to load source data to the target tables by applying various transformations and necessary source-to-target data mappings. Involved in performance tuning of Parallel jobs by carefully monitoring statistics and using the best partitioning methods and avoiding repartitioning.

EDUCATION: B.Tech - Electronics & Communication, Kurukshetra University (65.42%) 12th - DAV Chandigarh (75.2%) 10th - DAV Panchkula, Haryana (78.8%)

PASSPORT: Passport no. K5954090. Valid up to October 2022