Open to opportunities

ayazur rehman

@ayazurrehman

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Skilled data engineer with 5+ years expertise in cloud technologies and analytics.

India

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What I'm looking for

I seek a dynamic role in data engineering, focusing on cloud technologies and analytics, within a collaborative and innovative environment.

I am a dedicated data engineer with a strong foundation in cloud technologies and data analytics. My journey began with a Bachelor's degree in International Business and Finance from Jamia Millia Islamia University, where I developed a keen interest in data-driven decision-making. Currently, I serve as a Senior Software Engineer at To The New, where I lead initiatives to create data lakes and develop data frameworks that enhance data quality and accessibility.

Throughout my career, I have successfully implemented advanced data solutions, including a self-service analytics portal and Power BI reports that have significantly improved stakeholder engagement. My experience spans various roles, from Data Analyst to Software Engineer, where I have honed my skills in SQL, ETL processes, and cloud services like AWS. I am passionate about leveraging data to drive business insights and am always eager to learn and adapt to new technologies.

Experience

Work history, roles, and key accomplishments

Current

Sr. Software Engineer

Current

To The New

Aug 2023 - Present (1 year 11 months)

Created a data lake to pull data from various sources like Amazon S3 and Oracle into HDFS. Developed a generic batch data framework based on Airflow to ingest data from various sources such as S3, Oracle, and MSSQL. Implemented a data warehouse for 50GB of datasets for a leading Australian client using AWS Cloud Technologies.

Data Lake HDFS Apache Airflow Power BI AWS DAX Data Storytelling SQL Oracle Amazon S3

Software Engineer

Eastern Software Solution

Jun 2022 - Dec 2022 (6 months)

Developed basic ETL pipelines using PySpark and Databricks to process structured and semi-structured data. Worked on data ingestion from multiple sources like Amazon S3, CSV files, and relational databases. Created basic data visualizations using Power BI to help in data-driven decision-making.

ETL Pyspark Databricks Amazon S3 SQL AWS Power BI Delta Lake Python

SR. Technical Support

Tech Mahindra

Jan 2021 - May 2022 (1 year 4 months)

Utilized Joins and sub-Queries to simplify complex queries involving multiple tables while optimizing procedures and triggers. Designed 4+ onsite databases and maintained a group of 25 databases, reducing production costs by 15% and boosting productivity using data modeling techniques.

SQL Data Modeling ETL Power Query Editor Python Data Validation Cross Functional Collaboration Documentation

Sr. Agent

Iqor

Mar 2019 - Dec 2020 (1 year 9 months)

Maintained the integrity of the SQL database, reporting any issues to the database architect. Assisted in creating and presenting 20 informational reports for management based on SQL data. Implemented advanced calculations and measures using DAX and managed access and permissions for different user roles in Power BI reports.

SQL DAX Power BI Data Modeling Data Analysis

Executive

Concentrix

Nov 2016 - Feb 2019 (2 years 3 months)

Managed a team of 45 customer service associates and set the precedent for established customer service policy. Presented quarterly reports to executive management detailing the performance and success of the team, budgetary concerns, and implementation of new policies. Applied newly learned SQL skills to design and create a database for extracting, manipulating, and analyzing data.