Mohd Atif Email and Phone Number
Total 11+ years of experience in the software industry as a Senior Technical Consultant, Senior Technical Lead, Senior Database Developer and Programmer Analyst with excellent knowledge,understanding and proficiency of the Full Project Development Life Cycle, includingdesign, development, implementation, data manipulation, data testing, support.• 9+ years of experience working on various projects with Oracle 12c/11g/10g and 9i havingadvanced knowledge of SQL, PL/SQL.• 5+ years of working knowledge on MSSQL, MySQL, Vertica and Netezza Databases and programming using TSQL.• Expertise in Oracle Performance tuning and Optimization of SQL queries using ExplainPlan, AWR, ASH, HINTS, SQL TRACE, TKPROF• Expertise in Database designing and understanding of physical and logical databaseobjects such as Tables, Views, Sequences, MVs etc• Expertise in writing Packages, Stored Procedures, Functions, Views and Database Triggersusing SQL and PL/SQL in Oracle.• Data Analysis using Python Libraries such as Pandas, Matplotlib, Seaborn• Expertise in database migration/upgrade from 11g to 12c and obtained good knowledgeof Database level parameters such as optimizer settings, adaptive plans etc in 12c.• Implemented projects using Oracle Advanced security features in 12c such as Redaction,Wallet.• Good knowledge of Linux/Unix shell scripting.• Good knowledge of Oracle forms and reports.• Experienced in identifying Business requirements, Technical requirements, DatabaseDesign, Troubleshooting and writing interfaces between various applications.• I am committed to achieving both excellent customer relations and client satisfactioncombined with good communication skills.
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Senior Manager Data Engineering And Big Data ServicesWebmdUttar Pradesh, India -
Big Data ConsultantFreelance Jun 2024 - PresentWorking as a freelancer Big data and Data warehouse Consultant.
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Senior Data EngineerHcltech Feb 2022 - Jun 2024Noida, Uttar Pradesh, India -
Principal Member Of Technical StaffOracle Jul 2021 - Mar 2022 -
Senior Technical LeadNucleus Software Jun 2014 - Jul 2021Noida Area, IndiaFinnone is a leading LMS (lending management system) across the globe and I am working asa Senior Technical Lead for highly customized version of Finnone for Opel Vauxhall Financeproject (OVF) in Europe and Latin America.Successfully Implemented Performance tuning project to reduce the batch timings by30% as a Technical Lead using Indexes, Hints, Explain Plan, parallel processing,CTAS, WithClause.• Successfully implemented GDPR project using Redaction at database level andencryption at form level.• To identify the problem areas and provide solution during migration of 11g to 12c inEurope and Latin America cluster.• Re-compilation of database objects and forms during migration and interacting withOracle support for resolution of identified issues.• Worked at Cardiff, UK (client location) for implementation of Leasing product fromJul 2017 to Aug 2017 as Project Lead handling end-to-end development cycle fromRequirement gathering to post deployment production support.• Worked at High Wycombe, UK (client location) for implementation of Credit Bureau(Experian/Equifax) interfaces from May 2016 to Oct 2016.• Worked at High Wycombe, UK (client location) for gathering requirements for newPlan/Promotion from April 2015 to July 2015• Visited Shanghai, China at Client location for Functional UAT Support of China relocationproject• Providing end-to-end support to business for functional testing during UAT and postproduction support.• Interacting with the business users to understand the functionality and theirrequirements.• Designed and developed custom packages, procedures, Triggers using PL/SQL.• Interacted with Business Analysts and Users in requirement gathering, built complexqueries• Using SQL and wrote stored procedures using PL/SQL.• Involved in the database design for better understanding the relations, associations anddependencies within the database.• Designed Technical design document based on the business requirements. -
Senior System EngineerTata Consultancy Services Nov 2010 - Jun 2014Pune, Maharashtra, IndiaJoined TCS as a fresher through Campus placement and completed the Initial learning program(ILP) training at Trivandrum.• Worked in Income tax project at Ghaziabad understanding Client requirements,designing and developing Database application.• Designing and developing Stored procedures, Tables, Views and other Database objectsin Oracle 9i (PLSQL Developer).• Worked in Nielsen Telecom project at Pune.• Successfully completed ETL Optimization Project & reduced cycle time from 35 Hours to12 hours.• Got appreciation e-mails from Clients & Managers for exemplary services• Designing and developing stored procedures, Tables, Views and other Database objectsin MS-SQL (2005 and 2008) using T-SQL• Designing Views and stored procedures in NETEZZA Database to fetch data for reportingapplication• Designing and coding web pages containing charts in ASP.NET for reporting• Migrating and optimizing Google Maps API from Version 2 to 3• Creating custom markers and routes on Google Maps.• Worked at Trivandrum for American express project.
Mohd Atif Education Details
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Integral University, LucknowComputer Engineering -
Boys High School, Allahabad
Frequently Asked Questions about Mohd Atif
What company does Mohd Atif work for?
Mohd Atif works for Webmd
What is Mohd Atif's role at the current company?
Mohd Atif's current role is Senior Manager Data Engineering and Big Data services.
What schools did Mohd Atif attend?
Mohd Atif attended Integral University, Lucknow, Boys High School, Allahabad.
Who are Mohd Atif's colleagues?
Mohd Atif's colleagues are Jessica Carothers, Marissa Laliberte-Simonian, Rishabh Jha, Philip Frantzis, Annie Herr, Megan Mcintosh, Kate Carpenter, Phd.
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