Md Sarfaraz Hussain
Data Engineer
Kolkata,West Bengal
Summary
ETL Developer
I have consistently transformed complex data sets into insightful, actionable strategies, driving business growth and efficiency. My
proficiency in programming languages and SQL queries, coupled with my problem-solving abilities, have been instrumental in this
process. I look forward to continuing to apply these skills and my passion for data to future challenges.
Overview
2
2
years of professional experience
Work History
Programmer Analyst
Cognizant Technology Solutions
Kolkata, Inida
08.2022 - Current
- Worked with Cognizant for 1 year 8+ months as an ETL Developer on Life Science Domain.
- Experience of 1+ years on technologies like MySQL, Python, AWS (Glue, S3, DynamoDB, Athena), Reltio MDM tool.
- Worked in development to modify python code according to business's requirements, developed SQL queries to fetch the data from Athena and Snowflake.
- Orchestrated an end-to-end data pipeline leveraging AWS Glue’s ETL capabilities to fetch data from AWS S3 in parquet format, transform it into JSON, and integrate it into the Reltio MDM tool
- Post creation of the golden copy in Reltio, I implemented a reverse data flow by extracting data via API calls, converting the data from.
- JSON to parquet format, and securely storing it back into the AWS S3 bucket
- SOFT SKILLS
- I transform complex ideas into simple insights
- I break down extensive issues into actionable tasks
- I learn new knowledge and acquire skills effectively.
Education
Electrical Engineering - undefined
Narula Institute of Technology
07.2022
Skills
- Python Programming (Pandas, NumPy, Matplotlib, Seaborn, Scikit-Learn, TensorFlow, PyTorch)
- SQL and RDBMS
- AWS Services (Glue, S3, DynamoDB, Athena)
- Calculus and Statistics
- MDM tool like Reltio and Informatica
- Power BI, MS Excel and MS Word
Accomplishments
- AWS Certified Cloud Practitioner (970/1000)
- Reltio Technical Consultant Foundation and
- Intermediate
- PROFESSIONAL PROFILES
- LinkedIn: http://www.linkedin.com/in/md- sarfaraz-hussain-375a57182
- GitHub: https://github.com/Md-Sarfaraz-
- Hussain
Interests
Machine Learning and Deep Learning
Database Management System
Extract, Transform and Load (ETL)
Data Mining, Processing and Analyzing
Cloud Based Services
Mater Data Management
ProjectTasks
Courses
Work Preference
Work Type
Full TimeLocation Preference
On-SiteRemoteHybridCertification
AWS Certified Cloud Practitioner
Timeline
Programmer Analyst
Cognizant Technology Solutions
08.2022 - Current
Electrical Engineering - undefined
Narula Institute of Technology
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