Waseem Khan, Database Specialist

Waseem Khan

Database Specialist

Coforge Limited

Location
India
Education
Bachelor's degree, Computer Science
Experience
9 years, 8 Months

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Work Experience

Total years of experience :9 years, 8 Months

Database Specialist at Coforge Limited
  • India - Pune
  • My current job since April 2022

Working as a Database Specialist
1) Create SQL stored procedures, Triggers, Complex queries, views and other database objects.
2) Writing and optimizing T-SQL statements, Tuning SQL queries and optimize the performance using Indexes, Partitions and Statistics to meet the SLA.
3) Create Control flow/Data flow to generate extract, reports and data loading using SSIS.
4) Contributing at a senior level to the extract/report creation and data preparation by implementing a solid, robust, extensible logic that supports key business flows.
5) Create scripts, stored procedures for data ingestion and support application development.
6) Data warehouse, Data dimensions, facts and measures.
7) Work with dimensional data, types of SCD and dimensional modelling.
8) Data modelling in SQL server.
9) Create/Modify database and troubleshoot the issue and provide the solution according.
10) Work with Stored Procedures, Function, Views, Triggers, Joins, Sub-queries, Dynamic SQL etc.
11) Troubleshooting common database issues.
12) Reporting with SQL, SSIS & Power BI.

Database Specialist at Deloitte - India
  • India - Pune
  • August 2021 to April 2022

Worked as a Database Specialist
1) Design, Build, Unit Test SQL stored procedures, Triggers, Complex queries, views and other database objects.
2) Contributing at a senior level to the database design and data preparation by implementing a solid, robust, extensible design that supports key business flows.
3) Writing and optimizing T-SQL statements, Tuning SQL queries and optimize the performance using Indexes, Partitions and Statistics to meet the SLA.
4) Create complex functions, scripts, stored procedures and triggers to support application development.
5) Create Control flow/Data flow to generate extract, reports and data loading using SSIS.
6) Design database for new modules.
7) Responsible for implementation and release of database changes according to agreed timescales and costs.
8) Create/Modify database and troubleshoot the issue and provide the solution according.
9) Work with Stored Procedures, Function, Views, Triggers, Joins, Sub-queries, Dynamic SQL etc.
10) Database development using tables, constraints.
11) Maintain Data Integrity using triggers and constraints.
12) Handle common database procedures such as upgrade, backup, migration etc.
13) Troubleshooting common database issues.
14) Ensure performance, security, and availability of databases.
15) Reporting with SQL, SSIS.

Sr. Database Developer at Synechron Technologies Pvt Ltd
  • India - Pune
  • July 2019 to July 2021

Worked as a Senior SQL Developer
1) Design, Build, Unit Test SQL stored procedures, Triggers, Complex queries, views and other database objects.
2) Write and optimize T-SQL statements, Tuning SQL queries and optimize the performance of existing objects
3) Create complex functions, scripts, stored procedures and triggers to support application development.
4) Create Control flow/Data flow to generate extract, reports and data loading using SSIS.
5) Data warehouse, Data dimensions, facts and measures.
6) Work with dimensional data, type of SCD and dimensional modelling.
7) Design database for new modules.
8) Responsible for implementation and release of database changes according to agreed timescales and costs.
9) Create/Modify database and troubleshoot the issue and provide the solution according.
10) Work with Stored Procedures, Function, Views, Triggers, Joins, Sub-queries, Dynamic SQL etc.
11) Database development using tables, constraints.
12) Maintain Data Integrity using triggers and constraints.
13) Handle common database procedures such as upgrade, backup, migration etc.
14) Troubleshooting common database issues.
15) Ensure performance, security, and availability of databases.
17) Reporting using SQL, SSRS, SSIS & Power IB.

SQL Developer at Bizztel IT Services Pvt Ltd
  • India - Aurangabad
  • November 2017 to July 2019

Worked as a MS SQL Developer.
1) Create complex functions, scripts, stored procedures and triggers to support application development.
2) Design database for new modules.
3) Responsible for implementation and release of database changes according to agreed timescales and costs.
4) Create/Modify database and troubleshoot the issue and provide the solution according.
5) Work with Stored Procedures, Function, Views, Triggers, Joins, Sub-queries etc.
6) Database development using tables, constraints.
7) Maintain Data Integrity using triggers and constraints.
8) Write and optimize T-SQL statements.
9) Handle common database procedures such as upgrade, backup, migration etc.
10) Troubleshooting common database issues.
11) Ensure performance, security, and availability of databases.

SQL Developer at Smart IT Solutions
  • India - Aurangabad
  • September 2014 to October 2017

Worked as a MS SQL Developer.
1) Create complex functions, scripts, stored procedures and triggers to support application development.
2) Design database for new modules.
3) Responsible for implementation and release of database changes according to agreed timescales and costs.
4) Create/Modify database and troubleshoot the issue and provide the solution according.
5) Work with Stored Procedures, Function, Views, Triggers, Joins, Sub-queries etc.
6) Database development using tables, constraints.
7) Maintain Data Integrity using triggers and constraints.
8) Write and optimize T-SQL statements.
9) Handle common database procedures such as upgrade, backup, migration etc.
10) Troubleshooting common database issues.
11) Ensure performance, security, and availability of databases.

Education

Bachelor's degree, Computer Science
  • at Doctor Babasaheb Ambedkar Marathwada University
  • May 2013

Bachelor of Computer Science

Specialties & Skills

Database Administration
Data Analysis
SQL SERVER INTEGRATION SERVICES (SSIS)
ANALYTICS
DATA INTEGRITY
DATABASE DEVELOPMENT
Data Analytics
Data Manipulation
DATABASE DESIGN
DATA INGESTION
Power BI
Azure SQL
Azure Data Factory
TROUBLESHOOTING (PROBLEM SOLVING)
USER DEFINED FUNCTIONS
EXTRACT TRANSFORM LOAD (ETL)
DATA WAREHOUSING
GOVERNANCE
Data Validation
Stackholder communication
Power Query
Business Process Improvement

Social Profiles

Personal Website
Personal Website

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Languages

English
Expert
Hindi
Expert

Training and Certifications

Vault Fundamentals (Certificate)
Date Attended:
January 2023

Hobbies

  • Chess
  • Playing Soccer
  • Web Series
    Web Series