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$55 USD / hour
Flag of USFlag of US
$55 USD / hour
It's currently 12:25 PM here
Joined January 23, 2020
0 Recommendations

Nirmal L.

@Nirmal5828

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5.0 (2 reviews)
5.0 (2 reviews)
6.1
6.1
$55 USD / hour
Flag of USFlag of US
$55 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
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Repeat Hire Rate

MSSQL SERVER DEVELOPER |DATA ANALYST|MS POWER BI

I am a very highly qualified computer science researcher with a Doctorate degree,9+years of experience as an MSSQL Server DBA|Developer. • Database : SQL Server 2019,2016,Oracle12c/11g/10g/9i/8.1, MongoDB and MS Access. • Database Tools: PL*SQL, SQL*Loader, Oracle Forms. • ETL Tools: SQL Server Integration Services (SSIS), SSAS,Power Bi,Pivot tables • Data Visualization/Reporting Tools: POWER BI, Crystal Reports, Oracle Reports, SSRS • Languages: SQL, PL/SQL, C, C++, COBOL, FORTRAN, and UNIX Shell programming. • Front-End Tools: Oracle Enterprise Manager, Forms Builder, Schema Builder, Visual Studio. I am proficient in ASP .net webdevelopment I am a very dedicated IT professional, complete every project in time and budget.
Freelancer
Data Entry Clerks
United States

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Portfolio Items

Sample of advance sql query with multiple joins and sum function.
Advance SQL Queries in SSMS
I designed that web API in ASP .NET Core 5 and c#, HTML, CSS,JS. Backend is MSSQL Server.
Online Movie ticket store commercial project
I designed that web API in ASP .NET Core 5 and c#, HTML, CSS,JS. Backend is MSSQL Server.
Online Movie ticket store commercial project
I designed that web API in ASP .NET Core 5 and c#, HTML, CSS,JS. Backend is MSSQL Server.
Online Movie ticket store commercial project
Made this elegant and powerful logo for an IT company in the USA.
Logo design for a IT consultancy and service company

Reviews

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Showing 1 - 2 out of 2 reviews
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5.0
$11,875.00 USD
Nirmal is a very diligent and hard-working database analyst.
SQL
Microsoft SQL Server
ETL
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Flag of US Mark H. @mark174
6 months ago
5.0
$5.00 USD
Excellent work was done, timely project completion, very prompt with all steps we had mentioned, cooperative. Thank you
Data Entry
Research
Excel
Web Search
Internet Research
R
Flag of IN Sharath Reddy B. @rajabs
1 year ago

Experience

SQL Server Developer/Data Anylysit

DSA Solutions
Mar 2019 - Present
• Writing complex SQL queries according to business requirement, schedule backup and restore • Monitoring databases and query performances by using query store, extended events. • Experience in SSIS ETL technology using T-SQL, MS-Access, and MS-Excel. • Perform tuning and operational troubleshooting Responsible for ensuring that the technical output of the Data Engineers conforms to best practices and standards

MSSQL SSIS developer

Times BPO Services, Delhi India
Jan 2004 - Apr 2013 (9 years, 3 months)
• Developing packages and stored procedures using PL/SQL. • Extensively used stored procedures, functions, and database triggers. • Responsible for understanding, changes in business functionalities, add new elements in tables, and accordingly enhancing PL/SQL stored procedures and triggers. • Responsible for performing quality assurance, data analysis, and unit testing. • Remained on call for 24x7 to support scheduled jobs in production data warehouses

Telly accountant

Jai Shree Enterprises
Mar 2000 - Jun 2003 (3 years, 3 months)
Receiving and processing all invoices, expense forms, and requests for payments. Handling petty cash, preparing bills and receipts. Maintaining accounting records, making copies, filing documents, etc. Thorough with statutory compliance of deducted and collected taxes viz Service Tax, TDS, Profession tax.

Education

Doctor in Philosophy (PHD) in computer science

University of Rajasthan, India 2010 - 2015
(5 years)

Masters In Library and information Science(MLIS)

Indira Gandhi National Open University, India 2004 - 2005
(1 year)

Masters In computer Science (MCA)

Indira Gandhi National Open University, India 2001 - 2003
(2 years)

Qualifications

T-Sql Query language

Microsoft
2020
Microsoft certification in a T-SQL query language

Oracle Certified professional (OCP)

Oracle
2009
certified by oracle in development work.

Publications

Column-Oriented Databases to Gain High Performance for Data Warehouse System

International Journal of Advancements in Research & Technology
Column-oriented database systems, also known as column-stores, have an important demand in the past few years. Basically, it is about storing each database column separately so that the attributes belonging to the same column would be stored contiguously, compressed and densely-packed in the disk.

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Certifications

SQL_1.png SQL 1 82% us_eng_1.png US English 1 75%

Top Skills

Data Entry
1
Research
1
Excel
1
SQL
1
Microsoft SQL Server
1

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