SHIVAM MALHOTRA
DATA ENGINEER
Delhi,DL
Summary
Reliable Data Engineer practiced at cleansing, organizing and transforming data into new, more functional formats to drive increased efficiency and enhanced returns on investment.
Highly organized, motivated and diligent with significant background in development and migration projects in Talend and Ab Initio.
Overview
4
4
years of post-secondary education
2
2
years of professional experience
Work History
Associate Data Engineer
TATA CONSULTANCY SERVICES
DELHI, DELHI
06.2019 - Current
- Designed ,created and maintained streamlined, reusable and reliable (Talend DI Big Data and Ab Initio) code for use across multiple ETL projects.
- Analyzed complex data and identified anomalies, trends and risks to provide useful insights to optimize ETL (EXTRACT TRANSFORM LOAD) codes.
- Revised, modularized and migrated old codes from Ab Initio to Talend Big Data platform, reducing operating costs and improving overall performance.
- Collaborated on all stages of systems development lifecycle (SDLC) in AGILE mode from requirement gathering,level testing, to production releases and warranty support.
- Designed, developed, implemented, maintained codes in Ab Initio with documentation.
- Maintained version control over GIT using Bit Bucket.
- Developed Talend ETL jobs using spark-sql and sqoop for Big Data Hadoop.
- Developed, implemented, supported and maintained data analytics protocols, standards and documentation.
- Trained, managed team of developers and provided knowledge trainings in and across teams for performance optimization, Talend Big Data and GIT.
Education
Bachelor of Technology - Computer Science
SRM University
Haryana 08.2015 - 08.2019
Skills
Talend
undefinedPersonal Projects
Sign Language Glove Translator
- Machine learning and Android based solution to translate sign language to english.
- Prepared our own dataset and used SVM algorithm to identify signs of letters and some common phrases.
- Used Android to display and speak up the identified letter or phrase and convert english to signs.
Moody Music Player
- A machine learning model which recognizes the emotion of the user and plays music accordingly.
- Developed in Python, using Tkinter library for GUI.
Face Recognition Attendance System
- Machine learning and Android based solution to detect and recognize face of different individuals and register attendance.
- Used Open CV to detect and recognize faces.
Timeline
Associate Data Engineer
TATA CONSULTANCY SERVICES
06.2019 - Current
Bachelor of Technology - Computer Science
SRM University
08.2015 - 08.2019
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