SABARI	 RAJAN	 R	 	
Mail	 	: Sabarirajanr74@gmail.com	 	
Phone	 : 9159677270	 	
 
CAREER	 OBJECTIVE	 : 	
 
 
Excited to join a dynamic team that prioritizes innovation and ongoing enhancement, 
aiming to	 utilize	 my skills	 to tackle	 real	-world	 business	 obstacles.	 	
 
PROFESSIONAL	 SUMMARY	 : 	
 	
	 Having	 3.3	 Years	 of	 experience	 in the	 IT	 industry	 in the	 areas	 of 	
oracle	 Development	 and	 Production	 support.		
	 Involved in all phases of the 	SDLC 	(Software Development Life Cycle) from	 	
analysis,	 design,	 development,	 testing,	 implementation,	 and	 maintenance	 with	 	
timely	 delivery	 against	 aggressive	 deadlines.		
	 Strong experience in writing 	Complex queries 	using 	Analytical Functions	, 	
Aggregate	 Functions	, Join	, Set	 Operators	 and	 Sub	 Queries	 in Oracle	 SQL.		
	 Worked with	 Views	, Materialized	 Views	 and	 Oracle	 packages	 and	 Indexes	.	
	 Extensive	 experience	 in developing	 Stored	 Procedures,	 Functions,	 Triggers,	 	
Views,	 Cursors	, Packages,	 Exceptions,	 Joins,	 Sub	 Queries	 and	 Set	 Operators	.	
	 Proficient	 in creation,	 modification,	 and	 effective	 use	 of database	 objects	 like		
Tables,	 Constraints	, and	 Indexes	. 	
	 Experience	 in Bulk	 Collect	, bulk	 bind	 operators	 and	 collections	.	
	 Proficient in designing and developing database	-centric applications using 	Oracle 	
Forms	.	
	 Skilled in leveraging 	Oracle Forms for efficient data entry, validation, and 	
reporting functionalities		
	 Good	 expertise	 using	 PRAGMA	 AUTONOMOUS_TRANSACTION	

	 Good	 exposure	 to advanced	 topics	 Like	 Analytical	 Functions,	 SQL	 	
Loader,	 Indexes,	 Partition	 Tables.		
	 Experience	 in UNIX	 Operating	 System	.	
	 Involved	 in resolving	 production	 problems	 for	 the	 applications	 and	 ensuring	 	
all	 support	 service	 level	 agreements	 are	 met.		
	 Expertise	 in handling	 errors	 using	 Exceptions.		
	 Fast learner of	 new	 and emerging technologies,	 Quick learner &amp; Self	-	
directed,	 consistently	 updating	 self	 with	 emerging	 trends	 in the	 industry.		

PROFESSIONAL	 EXPERIENCE	 : 	
 
Worked	 as Software	 Engineer	 in ZETAION	 Systems	 Pvt	 Ltd,Bangalore	 from	 JAN	 2021	 	
to 
till	 date	. 	
 
ACADEMIC	 PROFILE	 : 	
 	
 Bachelor of	 ELECTRICAL AND ELECTRONICS ENGINEERING	, 2020	 at 	
MRK	 INSTITUTE	 OF TECHNOLOGY , CUDDALORE.		
 
TECHNICAL	 SKILL	 	
 	
&bull; 	Languages	 	: SQL,	 PL/SQL	 	
&bull; 	Databases	 	: Oracle RDBMS	 19C/12	 C/11g	 	
&bull; 	Development	 Tools:	 MYSQL,SQL	 Developer,	 TOAD	 	
&bull; 	Ticketing	 Tools	 	: JIRA	 	
&bull; 	Other	 Tools	 	: Putty,	 Control	-M,	 UNIX	 	
 	
PROJECT 
PROFILE	 	
Project#1:	 	
Title	 	: VMS	 	
Client	 	: Income	 Payments	 (US)	 	
Domain	 	: Payments

Environment	: Oracle 11g/12c,	 SQL,	 PL/SQL,	 UNIX,	 JIRA,	 Control	-M,	 Service	 Now,Oracle 	
forms,Oracle reports	 	
 
Roles	 &amp;	 Responsibilities:	 	
 	
&bull; 	Involved	 in the	 whole	 life	 cycle	 of	 the	 project.	 	
&bull; 	Interacted	 with	 clients	 to understand	 their	 requirements.	 	
&bull; 	Prepared	 detailed	 design	 document	 and	 Impact	 Analysis	 document	 	
&bull; 	Created	 Procedures,	 Triggers,	 Functions	 and	 Packages.	 	
&bull; 	Involved	 in database	 design,	 development	 and	 Application	 tuning.	 	
&bull; 	Enhanced,	 developed	 and	 deployed	 reports	 based	 on	 new	 requirements	 	
for	 a separate	 module	 maintaining	 the	 standard	 of the	 layouts,	 data	 	
model.	 	
&bull; 	Monitoring	 the	 database	 in the	 production	 environment.	 	
&bull; 	Resolved	 issues	 with	 assigned	 SLA.	 	
&bull; 	Prepared	 root	 cause	 analysis	 for	 problems	 that	 occurred.	 	
&bull; 	Experienced in utilizing 	Oracle Forms for streamlined report generation 	and data 	
visualization within enterprise	 applications.	 	
&bull; 	Involved	 in SQL	 Query	 tuning,	 UAT	 and	 Live	 support	 	
 	
Project#2:	 	
Title	 	: TCM	 	
Client	 	: First	 Data	 Corp	 (US)	 	
Domain	 	: Banking	 	
Environment	: Oracle	 11g/12c,	 SQL, PL/SQL,	 JIRA,	 Service	 Now.	 	
 	
Roles	 and	 Responsibilities:	 	
&bull; 	Written PL/SQL Procedures, Functions, Packages, and DML Scripts using Oracle 
SQL	 and	 PL/SQL.	 	
&bull; 	Created  and  maintained  tables,  procedures,  functions,  and  packages,  and 
updated,	 delete,	 and	 insert	 statements	 and	 compile	 them.	 	
&bull; 	Experience working with Oracle CLOB, BLOB, Materialized Views, Ref	 	
Cursors,  Index  Organized  Tables,  Partitions,  Objects/Collections, 
Execute	 Immediate	 etc.

&bull; 	Used standard packages	 like UTL	 FILE and PL/SQL Collections	 and 	
used	 BULK	 Binding	 involved	 in writing	 database procedures, functions,	 	
and	 packages.	 	
&bull; 	Built new functionality and improved processing time through code optimizations 
and	 indexes.	 	
&bull; 	Performed	 SQL	 and	 PL/SQL	 tuning	 and	 Application	 tuning	 using	 	
various	 tools	 like	 Oracle	 Hints,	 EXPLAIN	 PLAN,	 SQL*Loader	 	
&bull; 	Handled	 errors	 using	 Exception	 Handling	 extensively	 for	 the	 	
ease	 of debugging	 and	 displaying	 the	 error	 messages	 in the	 	
application.	 	
&bull; 	Used	 Bulk	 Collections	 for	 better	 performance	 and	 easy	 retrieval	 of data,	 by	 	
reducing	 context	 switching	 between	 SQL	 and	 PL/SQL	 engines.	 	
&bull; 	Data	 Load	 from	 flat	 files	 into	 Oracle tables	 using	 SQL*Loader,	 and	 PL/SQL	 	
procedures.	 	
&bull; 	Responsible	 for	 Unit	 Testing	 of Database	 PL/SQL	 Packages,	 	
Procedures,	 Functions	 and	 Database	 Triggers.	 	
 
I affirm	 that	 the	 information	 provided	 above	 is accurate	 to the	 best	 of my	 knowledge	 	
and	 belief.	 	
(SABARI	 RAJAN	 R)