Sameer Gupta

Sameer Gupta Email and Phone Number

Lead PL/SQL developer| Data Modeller | DB Shell Scripting and DB optimization | Data Analysis using python MongoDB l Airflow @ NGTS
Sameer Gupta's Location
Pune, Maharashtra, India, India
Sameer Gupta's Contact Details

Sameer Gupta work email

Sameer Gupta personal email

About Sameer Gupta

* Total 18+ years of experience in PL/SQL development, DB Shell Scripting and DB optimization* Expertise in Data Expertise in Data Analysis, Data Extraction, Transformation, Loading, Performance Tuning of Applications and overall management of mission-critical database-related applications Analysis, Data Extraction, Transformation, Loading, Performance Tuning of Applications and overall management of mission-critical database related applications.* Worked extensively in Oracle development (9i/10g/11g/12c), including SQL and Stored Procedure-writing skills (PL/SQL), Oracle performance tuning and complete project development lifecycle.* Hands-on experience in writing UNIX shell scripts and managing all configuration level activities.* More than Two-year experience with OEDQ in Barclays to screening customers and generate new reports.* Hands-on experience to work over excel to help process automated (Using excel functions and writing simple macros etc.)*Strong database design and development fundamentals and experience in requirement analysis.* Engaged in database designing and modelling using Oracle, undertaking data analysis, database modelling, suggesting best DB model practices, DB replication strategies using MV, Remote DB Links, SQL Loader, and Physical Standby DB creation for BI Users; imparting DBA support involving PL\SQL coding, Call Webservices like BIP reports using soap services using PL/SQL scripts, RMAN and Data Guard implementation.* Imparting Database Architect Support; engaged in DB performance tuning using AWR REPOR analysis and other tools such as TKPROF, Stats Pack, and Explain Plan for reporting intensive DB.* Extensive experience in writing and tuning complex sub-queries, SQL, PL/SQL stored procedures functions, and triggers.* Expertise in Application Tuning by incorporating query optimization techniques such as using Bulk SQL, Bulk binding, Collections, providing hints and table partitions.* Experienced in gathering requirements, preparing program specifications for change requests and enhancements, performing Code reviews and Unit Tests, and providing production support to resolve critical production issues promptly.* Hands-on experience in working over Oracle Apex19.1 to create a Dashboard and minimum effort screen for daily file process status and Alerts for the Support team.* Architect and design high-quality, high-performance solutions that meet the requirements defined to solve the business needs.* Domain experience in Payment Services, Finance, Capital Market and Banking.

Sameer Gupta's Current Company Details
NGTS

Ngts

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Lead PL/SQL developer| Data Modeller | DB Shell Scripting and DB optimization | Data Analysis using python MongoDB l Airflow
Sameer Gupta Work Experience Details
  • Ngts
    Senior Consultant
    Ngts Oct 2022 - Present
    Ncr
  • Mastercard
    Lead Dev Engineer
    Mastercard Aug 2021 - Oct 2022
    Pune, Maharashtra, India
    * Working as DB Team Lead and technically supporting to team and clientInvolving in business requirements, analysis for each and every new development and change* Understanding the Functional, Technical & Business requirements and designing Data Model and Design documents.* Responsible for writing/reviewing data load scripts, Creating Package, Procedures, Trigger* Responsible for delivering Work Orders in terms of providing Data Extracts, complex Sqls* Supporting Product… Show more * Working as DB Team Lead and technically supporting to team and clientInvolving in business requirements, analysis for each and every new development and change* Understanding the Functional, Technical & Business requirements and designing Data Model and Design documents.* Responsible for writing/reviewing data load scripts, Creating Package, Procedures, Trigger* Responsible for delivering Work Orders in terms of providing Data Extracts, complex Sqls* Supporting Product Owner/ Business Analysis in creating user stories and acceptance criteria.* Continuous discussion with business team to validate the business, preparing business impact analysis and Low-level document. * Mainly involving in PPM related requirements, Estimation, Analysis and design database. * Involving in design, review, testing, deploy, delivery and business support.* Managing short Team and Responsible for PPM delivery (End to End). Perform data analysis and generate ad-hoc reports for the queries by the business users. Writing UNIX shell scripts, Source Code maintenance.* Support on critical Go-Lives of the identified data batch feeds to production* Provide Support to L3 team for debug, enhancement, problem resolution etc.* Use of Splunk, Dynatrace tool for alerts, log management and monitoring critical activity Show less
  • Tech Mahindra
    Pl/Sql Technical Manager
    Tech Mahindra Nov 2006 - Oct 2021
    Pune
    * Worked as DB Team Lead and technically supporting to team and client* Understanding the Functional, Technical & Business requirements and designing Data Model and Design documents.* Responsible for writing / reviewing data load scripts, Creating Package, Procedures, Triggers, BIP Report generation, Calling Web services using PL/Sql methods.* Supporting Product Owner/ Business Analysis in creating user stories and acceptance criteria.* Continuous discussion with business team… Show more * Worked as DB Team Lead and technically supporting to team and client* Understanding the Functional, Technical & Business requirements and designing Data Model and Design documents.* Responsible for writing / reviewing data load scripts, Creating Package, Procedures, Triggers, BIP Report generation, Calling Web services using PL/Sql methods.* Supporting Product Owner/ Business Analysis in creating user stories and acceptance criteria.* Continuous discussion with business team to validate the business, preparing business impact analysis and Low-level document. * Mainly involving in PPM related requirements, Estimation, Analysis and design database. * Involving in design, review, testing, deploy, delivery and business support.* Managing short Team and Responsible for PPM delivery (End to End). * Perform data analysis and generate ad-hoc reports for the queries by the business users. Writing UNIX shell scripts, Source Code maintenance.Responsible, Testing - unit testing & integration testing* Support on critical Go-Lives of the identified data batch feeds to production. Show less
  • Royal Datamatics Private Ltd
    Programmer
    Royal Datamatics Private Ltd Aug 2003 - Nov 2005
    New Delhi Area, India

Sameer Gupta Skills

Project Management Microsoft Office Requirements Analysis Business Analysis Sdlc Sql Software Project Management Oracle Team Management Pl/sql Unix Oracle Enterprise Data Quality Tool

Sameer Gupta Education Details

Frequently Asked Questions about Sameer Gupta

What company does Sameer Gupta work for?

Sameer Gupta works for Ngts

What is Sameer Gupta's role at the current company?

Sameer Gupta's current role is Lead PL/SQL developer| Data Modeller | DB Shell Scripting and DB optimization | Data Analysis using python MongoDB l Airflow.

What is Sameer Gupta's email address?

Sameer Gupta's email address is ir****@****hoo.com

What schools did Sameer Gupta attend?

Sameer Gupta attended National Institute Of Electronics & Information Technology (Nielit).

What skills is Sameer Gupta known for?

Sameer Gupta has skills like Project Management, Microsoft Office, Requirements Analysis, Business Analysis, Sdlc, Sql, Software Project Management, Oracle, Team Management, Pl/sql, Unix, Oracle Enterprise Data Quality Tool.

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