Raj Kiran

Product Manager

Burgess Hill, England, United Kingdom14 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

13 years of experience in Big Data technologies
Expertise in PL/SQL and data engineering
Strong background in healthcare and banking domains

Stackforce AI infers this person is a Big Data Engineer with extensive experience in healthcare and financial services.

Contact

Skills

Core Skills

Big Data AnalyticsData EngineeringSql DevelopmentDatabase Development

Other Skills

ETL pipelinesHadoopHiveLarge-scale Data ProcessingOLAP FeaturesOracle TechnologiesPL/SQLPythonRelational DatabasesSQLSSISScalaSparkSqoopTableau

About

Having 13 years of IT Experience in Azure, Spark framework and Hadoop Ecosystem, Oracle technologies. Experience in BigData Platform HDFS(Hadoop Distributed File System) and analytics & data science. Exposure in predictive, statistical models and Tableau reporting. Experience in scala and python Api in spark. Knowledge in Hive,Sqoop,Pig, MapReduce. Good sound in Sqoop Scripts and Unix Shell scripting. Basic Knowledge in Pig,Hbase,Flume,Oozie and cloud (AWS). Good exposure Relational Databases (sql server & MySQL). Experience in writing and executing SQL queries using OLAP Features like ROLLUP, CUBE, DECODE Function for Reports generations. Creating on the fly Tables, Views, on the fly views, inline views, Indexes. Expert in PL/SQL concepts like Cursors, Anonymous Blocks,Stored Procedures,Triggers. Having good Knowledge of hardware, P.C assembling and trouble-shooting. Knowledge in Banking domain and financial services. Knowledge in Health domain and insurance(claims, insurer, provider etc).

Experience

Tata consultancy services

2 roles

Big Data Specialist

Mar 2024 – Present · 2 yrs

Big Data Consultant

Feb 2022 – Feb 2024 · 2 yrs

Unitedhealth group

Senior Data Engineer

Feb 2016 – Feb 2022 · 6 yrs · Hyderabad Area, India

Experience in BigData Platform Spark,Hadoop(Hadoop Distributed File System). Knowledge in Hive,Sqoop,python and scala.
Basic Knowledge in MapReduce,Pig,Hbase,Flume,Oozie. Experience in ORACLE Technologies and unix shell scripting.

SparkHadoopHiveSqoopPythonScala+4

Artech l.l.c.

Senior Data Analyst

May 2015 – Jan 2016 · 8 mos · Hyderabad Area, India

Creating Etl pipelines using SSIS package.
Loading data into big data environment.
Writing SQL queries, procedures based on Application Requirement.
Writing and executing SQL and PLSQL queries using OLAP Features for Reports generations.
Helping out colleagues to resolve their queries.

ETL pipelinesSQLPL/SQLSSISData EngineeringSQL Development

Luensen technologies

Plsql Developer

Aug 2011 – Apr 2015 · 3 yrs 8 mos · Hyderabad Area, India

Writing SQL queries and Creating on the Fly Tables, Views, On the Fly Views and Indexes, anonymous blocks, cursors, procedures.
Writing and executing SQL and PLSQL queries using OLAP Features for Reports generations.
Helping out colleagues to resolve their queries
Creating On the Fly Tables, Views and Indexes etc.
Involved in development of new features / customization based on the client requirements

SQLPL/SQLOLAP FeaturesDatabase DevelopmentSQL Development