Arun Suresh Es Email & Phone Number

Chennai, Tn, In

Chennai, Tamil Nadu, India

Chennai, Tamil Nadu, India

• Involving in all stages of Business Intelligence projects, including Big Data, from requirements gathering to design, implementation, testing, and maintenance of end to end solutions.• Helping businesses to achieve their objectives by analyzing their current state and target state and then creating data strategies and roadmaps to achieve business objectives.• Designing of data warehouses and reporting solutions including data modelling, development and implementation and composite applications.• Working with client stakeholders and leading a team including providing coaching and guidance to team members.• Monitoring processes of data collection, storage, analysis, and presentation.Building and verifying new data models that aid decision-making.

• Building new solutions per the customer needs and provide extensive guidance or provision during the project warranty• Extending best-in class technical support to ensure the availability and performance of the Business Intelligence environments• Arbitrating the transformation rules and determining data population method• Determining the optimal approach for obtaining data from diverse source system and moving it to the Business Intelligence• Resolving semantic discrepancies in data definitions that arise among multiple sources• Developing and improving programs per the customer requirement by adhering to the ascribed coding standard• Automating reports, the production of dashboards and scorecards, and in taking forward analytics pilots and initiatives• Conducting regular code reviews to evaluate all codes and ensure quality of all project deliverables• Creating test plans ranging from unit to integration testing and prepare test data• Maintaining a high-level view of the application and ensuring fit-for-purpose analytical and reporting tool usage• Delivering the tasks using Microsoft SQL Server and its related Business Intelligence components SSIS/SSAS/SSRS, PowerBI

Greater London, United Kingdom

• Analyzing the business requirements• Create mapping documents for the facts/dimensions• Preparing data models• Design ETL packages using SQL Server Integration Services• Design tabular cubes using SQL Server Analysis Services• Automate reports, dashboards and scorecards using SQL Server Reporting Services, Power BI and Oracle Business Intelligence, and in taking forward analytics pilots and initiatives• Documenting and findings from the analysis and preparing LLD/HLD/FSD • Deciding the methods, techniques or criteria for the application evaluative procedures• Designing, implementing or operating comprehensive application to balance optimization of data access with batch loading and resource utilization factors• Building new solutions per the customer needs and provide extensive guidance or provision during the project warranty• Extending best-in class technical support by maintaining & enhancing the existing applications • Detecting loopholes and correcting the defects in the existing application• Developing and improving programs by adhering to the ascribed coding standard• Conducting regular code reviews to evaluate all codes and ensure quality of all project deliverable• Creating test plans ranging from unit to integration testing and prepare test data• Monitoring application performances and fine tuning any over running programs or processes

Chennai Area, India

• Developing application process models, including sourcing, loading, transformation and extraction• Implementing valid business rules in the existing applications/new programs appropriately• Identifying and fixing the bugs in existing applications through Root Cause Analysis• Performing system, data analysis & data quality and ensuring the application has been refreshed with the applied business protocols in each data-load• Constructing and executing a process to reconcile data between multiple data sources• Designing ad-hoc queries to extract data for business needs• Maintaining & enhancing the existing applications as part of Business-As-Usual activities• Creating functional and technical documentation for new applications or existing process enhancements, supporting documentation such as business processes, process flow & metadata and diagrams of entity relationship• Testing and debugging of programs to deliver “Zero-Defect” code• Training users on tool usage to design self-serve reports and supporting them to accomplish User Acceptance Testing on time