Apr 2020 – Sep 2022 · 2 yrs 5 mos · Gurgaon, Haryana, India

• Worked on advisory distribution to farmers and to provide corporate solutions to input partner companies.
• Wrote apis for different features, optimised it and handled deployment of applications on AWS.
• Worked on geo-spatial data(both raster and vector). Built pipelines to collect data from different applications and performed aggregations.
• Wrote rule engines to generate dynamic advisories for farmers and handled disbursal of advisories
• via mediums like IVRS, whatsapp, notification on app etc.
• Merged and refactored the codebase of two different apps to use the shared libraries and common apis thereby reducing maintenance effort of the codebase.
• Set up an ETL flow to store cdc data in S3 using AWS DMS and integrated Athena on top of processed data using AWS glue for running analytical queries
• Software tools/Skills: Python, Django rest-framework, Postgresql, Postgis, RabbitMq, Airflow, AWS DMS, AWS Glue, Athena, Presto, Metabase, SQL queries, AWS ecosystem

Feb 2019 – Mar 2020 · 1 yr 1 mo · New Delhi Area, India

• Worked on data-pipeline to collect and process clickstream data from various news-sites in batch and near real time to be used for analytics and wrote apis to show users read history and trending stories on the news-site.
• Software tools/Skills: Spark, Kafka, Elastic Search, HBase, Snowplow, S3, Redshift,Scala etc
• Wrote web crawlers to scrap and collect stories meta-data from various new-sites, google-news and google trends to find trending keywords and prepare metrics for improvements in publishing stories and minimizing the latency.
• Software tools/Skills: Nodejs, Kafka, MongoDB etc

May 2018 – Feb 2019 · 9 mos · Mumbai Area, India

• Wrote spark sql jobs and nifi data flows to ingest EDW tables from inhouse DBs and put them in data lake and then processed these tables to extract information to be displayed on the cards in customer timeline.
• Software tools/Skills: Spark SQL, Nifi, Elastic Search, Kafka, S3, Aurora, EMR, Scala etc

Apr 2017 – Apr 2018 · 1 yr · Bengaluru Area, India

• Designed and built pipeline to consume and track audit history changes with time to generate reports for tracking the delay in processing loans, status changes for lead, application, contract etc
• Software tools/Skills: Kafka, S3, Redshift, mysql, python etc
• Wrote apis and implemented a rule engine to generate the final loan disbursal TnC for customers to determine the user eligibility for pre-approved loans, final loans or no loans with proper terms and conditions.
• Software tools/Skills: Scala, MySQL

Jul 2014 – Apr 2017 · 2 yrs 9 mos · Nagpur Area, India

• Worked on media data to find statistics by combining viewership data with Ad and Promo data and plotting graphs to show these statistics on Audience Measurement Platform.
• Software tools/Skills: ShareInsights(Spark and Hive), Mysql, Python
• Worked with IBM BigInsights team to detect potential incompatibilities in BigInsights IOP packages and resolve the conflict to ensure that it runs seamlessly across different OS.
• Software tools/Skills: Spark, hive, Kafka, Python, ambari, maven, ant etc

May 2013 – Jun 2013 · 1 mo · Noida Area, India

• Wrote positive and negative test cases based on VHDL-AMS IEEE Reference Manual and compiled it on the tool vacom and vcom and prepared lists containing the test cases that showed error either in vacom or in vacom, error in both vcom and vacom and fatal error.
• Software tools/Skills:
• VHDL, VHDL-AMS, Verilog, Verilog-AMS, Vim, linux