Summary
Overview
Work History
Education
Skills
Additional Information
Timeline
Generic

Antara Mehta

Bangalore

Summary

Hardworking and passionate job seeker with strong organizational skills eager to secure data engineer position. Ready to help team achieve company goals.

Overview

6
6
years of professional experience
5
5
years of post-secondary education

Work History

Senior Data Engineer

Grab
Bangalore
08.2022 - Current
  • Design data architectures that increase data retrieval efficiency by up to 60%, reducing latency in user-facing applications.
  • Enhance integration capabilities to reduce data silos by 40%, improving data accessibility across different departments.
  • Build data pipelines that increase data processing throughput by 80%, supporting higher transaction volumes without compromising on performance.
  • Optimize database queries and data lake to reduce load times significantly enhancing user experience and backend processing efficiency.
  • Improve data quality and availability for analytics purposes, leading to 70% increase in accuracy of machine learning models.
  • Implement robust security measures that decrease risk of data breaches and handle PII data.
  • Develop monitoring solutions that ensures higher availability and reliability of data services.
  • Introduce new tools and technologies that boost overall data processing efficiency by 35%, keeping platform competitive and cutting-edge.
  • Collaborate with stakeholders to deliver data-driven solutions that improve business outcomes , enhancing decision-making processes and customer satisfaction.
  • Spearheaded efforts to migrate legacy systems onto cloud-based platforms, resulting in improved scalability and cost efficiency.

Data Engineer III

Walmart Global Tech India
Bangalore
06.2021 - 08.2022
  • Worked on creating data pipelines for variety of data sources like BigQuery,Cosmos,Oracle, Kafka, JSON etc.
  • Developed highly maintainable Spark code on Cloudera framework for streaming use cases and followed all best practices using Scala, Hive , Kafka.
  • Applied big data optimisation techniques to optimize code and queries to achieve 40% faster execution.
  • Implemented real-time data processing solutions for timely decision-making and improved customer experience
  • Led end-to-end implementation of multiple high-impact projects from requirements gathering through deployment and post-launch support stages
  • Streamlined complex workflows by breaking them down into manageable components for easier implementation and maintenance

Analyst-Data Engineer

TheMathCompany
Bangalore
04.2020 - 05.2021
  • Worked on migrating multiple legacy systems to cloud based architecture for luxury brand client based in US by developing ETL pipelines on AWS and orchestrating them through Apache Airflow.
  • Created model for social media listening on understanding client's position among its competitors using Python packages and web scrapping tools.
  • Created model for understanding in-store customer behaviour by machine learning algorithms and computer vision library.
  • Leveraged big data technologies to manage large datasets efficiently while maintaining high levels of performance.
  • Performed system analysis, documentation, testing, implementation, and user support for platform transitions

Software Engineer

Sapiens Technologies
Bangalore, India
07.2018 - 03.2020
  • Part of Business Intelligence Team , responsible for delivering advanced analytics solution that enables insurers to produce actionable insights.
  • Created product for Real time big data warehousing ; converting transactions from web application to structured data format , applying transformations as per business needs with minimum latency using Spark, Kafka.
  • Research and Development on Big Data Tools for real time streaming on semi-structured and unstructured data.
  • Managed data quality issues during ETL processes, directing qualitative failures to Business Analysts for amelioration.
  • Integrated new technologies into existing systems, increasing capabilities and improving overall performance
  • Collaborated with cross-functional teams to deliver high-quality realtime data availability.

Determining Mood, Facial Expressions
01.2018 - 05.2018
  • Find emotions expressed by humans by observing their facial expressions.
  • Developed self purpose system on live webcam feed.
  • Trained system using Cohn-Kanade dataset and behaviou was depicted on captured face using emoticons.
  • Used Python in built libraries like OPENCV, DLIB .

Education

Bachelors - Technology, Information Technology

IIIT Bhubaneswar
Bhubaneswar
09.2014 - 05.2018

Higher Secondary -

Sunrise English Medium School
Howrah
01.2017 - 03.2018

Skills

Big data - Spark , Hadoop , Hive, Kafka

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Additional Information

  • ACHIEVEMENTS , Rewarded an Appreciation award for quickly adapting and taking ownership for the deliverable for TheMathCompany. (08/2020 - Present)

Timeline

Senior Data Engineer

Grab
08.2022 - Current

Data Engineer III

Walmart Global Tech India
06.2021 - 08.2022

Analyst-Data Engineer

TheMathCompany
04.2020 - 05.2021

Software Engineer

Sapiens Technologies
07.2018 - 03.2020

Determining Mood, Facial Expressions
01.2018 - 05.2018

Higher Secondary -

Sunrise English Medium School
01.2017 - 03.2018

Bachelors - Technology, Information Technology

IIIT Bhubaneswar
09.2014 - 05.2018

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Antara Mehta