Data Analyst Resume

SUMMARY

3.5 years of experience as a Bigdata Developer, pro client coder in multiple languages and environments including Hadoop Technologies, Kafka, JAVA, Spark, SQL, Azure Microsoft Services.
Have worked using Hive for data transformation.
Experience in developing web - based applications using Java, HTML, XML, CSS, PHP.
Expertise in working with different databases like Microsoft SQL Server, Oracle, HDFS, MySQL, and knowledge of using NoSQL databases like MongoDB.
Worked on several Hadoop Technologies like Hive, Sqoop, HDFS, Ozzie.
Proficient in developing complex SQL queries, Stored Procedures, Functions, Packages along with performing DDL and DML operations on the database.
Excellent working knowledge in UNIX and Linux shell environments using command-line utilities.
Good experience in handling errors/exceptions and debugging the issues in large-scale applications
Experience working in agile software methodologies.
Excellent capability to explore, learn and understand newer business domains and technology.
Involved in daily client interactions for requirement gathering and discussions.

TECHNICAL SKILLS

Operating Systems: Windows XP/7/8/10, Ubuntu.

Programming Languages: Core Java, CPP, QP.

Cloud: kafka cloud, Azure .

Databases: Microsoft SQL Server, Oracle, MySQL, PostgreSQL, and NoSQL databases MongoDB.

Big Data Technologies: HDFS, Hive, Sqoop, oozie, Spark.

Web Technologies: HTML, CSS, PHP.

Tools: Used Eclipse, JIRA, Putty, RTC.

Methodologies: Agile (Scrum).

PROFESSIONAL EXPERIENCE

Confidential

Data Analyst

Responsibilities:

Used Kafka to inject data from external database Greenplum to Kafka cloud.
Used spark for transformation of data
Used Hive for creating the tables and views
Used HDFS for storing the data and performed Linux operations
Used Sqoop for exporting the tables created by Hive and importing tables from external warehouses.
Involved in gathering and analysing the requirements
Gather the data from Azure cloud and then processing in DATABRICKS

Confidential

Software Developer

Responsibilities:

Developed, tested, and debugged software tools utilized by clients and internal customers by using QPP code.
Designed and configured MySQL database and back-end applications and programs.
Developed elaborate Php scripts to migrate data from a proprietary database to MySQL.
Generated various reports by connecting to databases, written elaborate queries to extract the necessary information.
Parsed, extracted XML documents, and loaded data into database using java scripts.
Provided maintenance support in a production environment.
Worked on Environment preparation & related issues and managed all kinds of deployment in test/Dev Environments of the application.
Providing deployment support for upgrades/changes/enhancements done on merge Environment.
Documenting code consistently throughout the development process by listing a description of the program, and any changes made
Post checking the deployed code and documenting with proper screenshots.
Participating in Daily Meetings to know the daily status on any kind of issues from both client and Developer.