Rahul Nair

Key Result Areas:
Worked as an Informatica developer for designing, developing, testing, troubleshooting and debugging of the business requirements
Managing requirement gathering, system analysis and finalisation of technical / functional specifications using ERWIN.
Served as the Focal Point for the entire system development team for development and issues related with event processing modules (Stage area, Operational data Store)
Defining best practices for project support and documentation.
Providing post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.
Cooperating & communicating with other team members for efficient management work.
Managing & providing technical guidance/support to the project team.
Delivering & implementing the projects as per scheduled milestones.
Created update scripts for recasting the old structure into new for Business Recast
Scheduling meetings with client, Preparing Minutes of Meeting (MOM)

The ETL Common Framework Implementation project aimed at creating an ETL framework which is capable of error handling, archiving, automatic parameter file generation & status Updation of the Informatica jobs etc. Both Unix & Informatica are used for this implementation.

Contributed in creating a ETL common framework which includes error handling, populating and updating common tables, Unix scripts to update status of Informatica jobs, Archive files functionality, Log files Cleanup, automation of the creation of parameter file from database etc
Provided technical leadership to the team in order to produce system designs for the framework and code that are scalable, robust, reusable and flexible
Involved with the Data Modelling team and provided suggestions in creating the data model
Responsible for taking end-to-end ownership of the system for all the technical aspects
Implementing best practices and taking delivery standards to the next level
Owning design and code reviews and proactively improving system scalability, robustness, performance and flexibility
Provide inputs to Project Manager for project planning, providing robust estimates for development tasks
Regular and ad-hoc reporting status/progress to Project Manager, including escalation of issues and exceptions
Taking technical interviews for hiring technically talented and capable individuals
Mentoring team and ensuring that design, code / technical deliverables are of high quality
Ensuring high quality and zero defect deliveries
Involved in:
Requirements Analysis, Impact Analysis and Review.
System Design and Review.

Key Result Areas:
Worked as an Informatica developer for designing, developing, testing, troubleshooting and debugging of the business requirements

Managing requirement gathering, system analysis and finalisation of technical / functional specifications.
Served as the Focal Point for the entire system development team for development and issues related with event processing modules (Stage area, Operational data Store)
Development of new mappings, sessions and implementing joins between the existing tables and new tables at Universe Level and created test cases
Defining best practices for project support and documentation.
Designing, developing, testing, troubleshooting and debugging of the business requirements.
Providing post-implementation, application maintenance and enhancement support to the client with regard to the product / software application.
Cooperating & communicating with other team members for efficient management work.
Managing & providing technical guidance/support to the project team.
Delivering & implementing the projects as per scheduled milestones.
Created update scripts for recasting the old structure into new for Business Recast
Scheduling meetings with client, Preparing Minutes of Meeting (MOM)


Notable Attainments:
Successfully completed project deliveries before time while meeting quality standards.
Accredited with the Client Appreciation and On the Spot Award in TCS.
Undergone Dr. SAM training for value innovative activities ad domain knowledge in project.

HR does the job of designing, testing and executing critical processes like Ongoing Census , Elevation, Conversion etc. It acts as the upstream for majority of the applications. Whenever a new client comes into the organisation, HR services performs the raw data load process followed by conversion(to convert the coming data into our standard format), ongoing census(to create the transaction files), elevation process etc.
Contribution:
Working as an Informatica developer for designing, developing, testing, troubleshooting and debugging of the business requirements.
Handled coding as per the requirements specification, code debugging/review/testing & deployment.
Understanding the existing database design model and creating Requirements docs for new enhancements
Development of new mappings, sessions and implementing joins between the existing tables and new tables at Universe Level and created test cases
Understanding Mapping table given by the Customers for recast of business and created mapping tables specific to business logic.
Created /update scripts for recasting the old structure into new for Business Recast
Addressed the user end issues.
Involved in:
Requirements Analysis, Impact Analysis and Review.
System Design and Review.
Notable Attainments:
Successfully completed project deliveries before time while meeting quality standards.
Accredited with the Feather in the Cap Award in Xerox and client Appreciations.