Summary
Overview
Work History
Education
Skills
Timeline
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Mohana Krishnan. V

Mohana Krishnan. V

Data Engineer
Bengaluru,India

Summary

An astute Data Engineer working with vast data sets to break down information, gather relevant points and solve advanced business problems. Detail-oriented, methodical and enterprising with a strong focus on devising and running effective processes. Skilled in data analysis, data warehousing and data transformation using streaming and batch processing

Overview

8
8
years of professional experience
4
4
years of post-secondary education
2
2
Languages

Work History

Data Engineer

Adobe
Bengaluru, Karnataka
06.2019 - Current
  • Envisioned, architected and implemented a generic data pipeline and Spark based model for batch processing of enterprise level complex data, resulting in saving $5000 per month. This pipeline reduced the effort by 70% of previous architecture for all loads.
  • Sourced, analyzed, processed, validated, transformed, aggregated and distributed data from more than 9+ sources, using generic data pipeline which reduced 60% analyst effort to generate report on orders placed in Adobe.
  • Performed large-scale data conversions, transferring data into standardized formats for integration into Adobe Analytics.
  • Analyzed complex data and identified anomalies, trends and risks to provide useful insights to improve internal controls.
  • Developed, implemented, supported and maintained data analytics protocols, standards and documentation.
  • Mentored, documented and maintained best practices of Git usage in data engineering project.

Senior Software Engineer in Big Data

Reni Analytics
Bengaluru, Karnataka
06.2018 - 06.2019
  • Involved in design, implemented shipment tracking and alerting product called ‘Dice-Platform' using Scala Spark, Hadoop and Kafka, improving operating efficiency by 80%.
  • Built an algorithm to match vendor delivery quotation and shipment tracking and alert deviation with 100% accurate results.
  • Engaged with business representatives, business analysts and developers and delivered comprehensive business-facing analytics solutions.
  • Designed and built an end-to-end user configurable CICD pipeline that was adopted by more than 5+ projects in the company.
  • Implemented a ‘Log Analyzer' using Spark framework, Elasticsearch and Kibana.

Big Data Developer

Aline consulting
Chennai, Tamil Nadu
11.2017 - 05.2018
  • Tested and validated models for accuracy of predictions in outcomes of interest.
  • Compiled, cleaned and manipulated data for proper handling.
  • Conducted research, gathered information from multiple sources and presented results.
  • Proved successful working within tight deadlines and fast-paced atmosphere.

Software Test Engineer in Big Data

Yume India Pvt Ltd
Chennai, Tamil Nadu
12.2015 - 11.2017
  • Worked closely with other business analysts, development teams and infrastructure specialists to deliver high availability solutions for mission-critical applications.
  • Performed system analysis, documentation, testing, implementation and support for data pipelines.
  • Wrote and optimized test cases to maximize success of manual software testing with consistent, thorough approaches.
  • Gathered requirements and performed gap analysis with business analyst and stakeholders.
  • Identified and resolved problems through root cause analysis and research.

Associate Software Engineer

Accenture Service Pvt Ltd
Chennai, Tamil Nadu
09.2013 - 11.2015
  • Debugged code and located root causes of problems by reviewing configuration files and logs.
  • Led software development initiative as subject matter expert and primary point-of-contact for project management staff.
  • Identified, tracked defects and supported developers in resolving problems by completing additional tests.
  • Gathered requirements and performed gap analysis with business analyst and stakeholders.
  • Identified and resolved problems through root cause analysis and research.
  • Developed flowcharts and diagrams to describe and lay out logical operational steps.

Education

Post Graduate Diploma - Data Mining

Annamalai University
06.2018 - 05.2019

Bachelor of Engineering - Electronics And Communication Engineering

Anna University
09.2009 - 04.2013

Skills

Programming Skills - Python, Scala, SQL, UNIX

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Timeline

Data Engineer

Adobe
06.2019 - Current

Senior Software Engineer in Big Data

Reni Analytics
06.2018 - 06.2019

Post Graduate Diploma - Data Mining

Annamalai University
06.2018 - 05.2019

Big Data Developer

Aline consulting
11.2017 - 05.2018

Software Test Engineer in Big Data

Yume India Pvt Ltd
12.2015 - 11.2017

Associate Software Engineer

Accenture Service Pvt Ltd
09.2013 - 11.2015

Bachelor of Engineering - Electronics And Communication Engineering

Anna University
09.2009 - 04.2013

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Mohana Krishnan. VData Engineer