NIHARIKA KOLLA

Farmington Hills, MI-***** M: +1-248-***-**** ader5e@r.postjobfree.com

SUMMARY

Around 2 years of experience in Hadoop ecosystem, Big data, programming, Object Oriented Design & Concepts

Knowledge on HIVE table creations, optimizations, HIVE UDF

Hands on experience on Core JAVA, Unix shell scripting, spark SQL

Proficient in preparing functional and technical design documents

EXPERIENCE

Tata Consultancy Services Jan 2017 – Nov 2018

Assistant System Engineer

Projects: Debit card rewrite application from source system like IMPACS, GBS

Developed applications in Hadoop (Creating new ID’s, directory structures in Hadoop and creating new database, space addition) using MapReduce, Hive SQL, SVN & shell scripting and scheduling through Autosys.

Enhancing/Changing existing application based on business requirement which involves impact analysis and code changes to existing scripts.

Scheduling new jobs, making changes to existing job schedules and analyzing impact due to scheduling changes to application using CA7 scheduler

Interacting with clients and attending quality control meetings to justify and help understand the implementations and code changes with respect to business

Performance metrics generation and evaluation for both Hadoop and Teradata impacted jobs and tuning of the same, to meet the production criteria.

BHEL, Hyderabad Oct 2015- Nov 2015

Industrial Training

Learned the principles behind the designing and manufacturing of Steam/Gas Turbines and compressors, and the also the control features involved in the working of the turbines.

EDUCATION

MS Engineering Management, Trine University Jan 2019 - Current

Coursework: Project Management

This course I learned management in manufacturing and industrial sectors, using tools like critical path and Gantt charts. with special focus on planning, scheduling, controlling, and coordinating individual and group efforts.

Bachelor of Technology, GITAM University July 2012 – May 2016

Coursework: Engineering Economics and Management, Industrial Instrumentation, Industrial Electronics

Embedded Systems, Database Management Systems.

PROJECTS

1.Industrial Security and Guidance System: The main aim of this project is to provide security and guidance to an industry whenever content of carbon dioxide is increased due to leakage of LPG gas and detects fire by using microcontroller and different sensors to prevent fire accidents.

2.Level detection using transistors: When the water touches the metal contact in which base of each transistor is connected, a small current flow turns on the transistor. When a transistor turns on, LED connected to it glows. Thus, LEDs will be turned on depending up on the level of water. By using a relay, we can also control the level of water

3.Audio Amplifier: Designed and constructed circuit using Operational Amplifier and other basic electronic components for audio amplifier in which the audio input given by a microphone is amplified using Op-Amp and then the amplified output is observed using a speaker.

4.Automatic Level Control Using Predictive Model: Controlled level of water in a tank using PC-LabVIEW interfaced with an external DAQ; Deployed Capacitive Transducers for measuring the water levels, developed a LabVIEW simulation model in which the tank level is detected and fed to a Model Predictive Controller which predicts the future level and automatically varies the motor speed according to the upper and lower set points.

LEADERSHIP

Worked as a treasurer for “Instrument Society of India (ISOI)” Student chapter for the academic year 2014-2015.

Instrumental in organizing fests namely; INTERFACE 2K14 and TICES-2014 under GITAM IEEE student chapter.

Worked as class representative for the academic year 2013-2016.

Volunteered for the Campus drive of Tata Consultancy Services in the year 2014 on behalf of NSS.

Participated in Algolympics conducted during the Technozion’13 at NIT, Warangal.

MEMBERSHIPS:

Student member of Instrument Society of India (ISOI).

Active member of IEEE, ISTE, NSS.

Member of Anti-Ragging Committee.

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