Archana Darekar
@archanadarekar
Data Engineer and SQL Developer delivering scalable ETL pipelines and high-impact data solutions.
IndiaWhat I'm looking for
I’m a Data Engineer / SQL Developer who blends hands-on technical support experience with end-to-end data delivery. I’m driven by delivering innovative solutions and exceptional support that keeps systems reliable and teams confident.
Earlier in my career, I worked across Microsoft and Linux environments, providing step-by-step troubleshooting guidance and maintaining strong customer satisfaction. I focused on detailed technical analysis, clear engineering reports, and accurate documentation of customer interactions and technical solutions.
At Infosys BPM, I shifted into data engineering, building scalable ETL pipelines and optimizing data processing workflows. Using Spark & Python, I improved data processing speed by 30%, developed ETL processes to load data into the data warehouse, and helped achieve a 95% stakeholder satisfaction rate. I also implemented Azure functions to automate workflows and created SQL stored procedures to ensure data integrity.
I further strengthen data reliability through SQL-level cleanup and optimization—reviewing database health, removing unnecessary objects, and optimizing performance. I also handle backup strategy implementation, transaction log management & data archiving, and provide documentation and handover recommendations to support ongoing maintenance.
Experience
Work history, roles, and key accomplishments
Provided technical support for Infosys products and services following standard operating procedures to resolve issues promptly. Later worked on data engineering initiatives including building scalable ETL pipelines and performing database cleanup/optimization, backup strategy implementation, and transaction log management.
Technical Support Engineer
Convergys India Ltd
Jan 2017 - Jan 2018 (1 year)
Provided technical support for Microsoft products for US and Canada customers. Delivered step-by-step troubleshooting guidance and documented customer interactions and technical solutions in the support system.
Technical Support Associate
Aress Software & Education Technologies
Sep 2015 - Jan 2017 (1 year 4 months)
Worked in a website builder team, providing guidance to users using the tools. Delivered timely support via chat, email, or phone to ensure customer satisfaction.
Associate Engineer
Sungard
May 2012 - Feb 2013 (9 months)
Part of a technical support team involved in Microsoft and Linux server maintenance. Conducted technical analysis and prepared engineering reports for project documentation while collaborating with cross-functional teams to develop and optimize engineering solutions.
Technical Support Associate
Resolved technical issues of Infosys products and services promptly and efficiently by following standard operating procedures to maintain consistent support quality.
Data Engineer
Built scalable ETL pipelines and optimized data processing workflows using Spark and Python. Developed ETL processes to load data into a data warehouse, automated workflows with Azure functions, created SQL stored procedures, and performed SQL-level cleanup/optimization.
Education
Degrees, certifications, and relevant coursework
PVG'S College of Engineering & Technology
Bachelor of Engineering (IT), Information Technology
2004 - 2011
Grade: Higher Second Class
Earned a BE in IT (Information Technology) from PVG'S College of Engineering & Technology with Higher Second Class.
St. Patrick's High School
10th Grade, Secondary Education
2001 - 2002
Grade: First Class with Distinction
Completed 10th grade with First Class with Distinction at St. Patrick's High School.
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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