Jan 2022 – Dec 2022 · 11 mos · Chennai, Tamil Nadu, India

• Designed and developed prototypes for named entity recognition using Spark NLP. Reviewed similar solution using Spacy. Designed feature for detecting duplicate data in the big data cluster . Working on a design for recommender systems. Explored Spark with Hive Acid Tables .

Apr 2018 – Jun 2021 · 3 yrs 2 mos · Chennai Area, India

• Founding Engineer of the AI/ML team in Facilio.
• Built machine learning team and machine learning pipeline from scratch.
• Implemented research papers, evaluated multiple ML models, deployed and debugged production issues.
• Designed and developed the AI/ML solutions for the following use cases
• prediction of energy consumption and load of a building for the next few days
• prediction of differential pressure inside a bag filter
• detecting anomaly in energy consumption
• automatic tagging of points using text analytics
• designed the use case of the chatbot framework

Mar 2017 – Oct 2017 · 7 mos · Chennai Area, India

• Managed a team of 5 developers.
• Designed features in a website and maintain a website meant for configuring advertisement campaigns
• Tech stack used is Java, MySQL, Angular, Tomcat.

Jan 2016 – Jun 2016 · 5 mos · Bengaluru, Karnataka, India · On-site

• As part of my final semester internship during masters , I worked in Delivery Service Team of Swiggy and worked on multiple features using Django, Python, Java

Dec 2009 – Oct 2013 · 3 yrs 10 mos · Bengaluru, Karnataka, India

• Played a significant role in design and development of capturing analytics data of Yahoo's internal NoSQL store.
• Developed one of the largest hadoop workflows that deals with all articles of Yahoo that are published in the website.
• Developed restore module of the NoSQL store's backup restore feature.
• Developed this workflow under stringent performance SLA and accuracy.
• Developed Proof of concept solutions for Customers looking to onboard to Yahoo internal Cloud platform.
• Trained and on boarded the application of Customers to cloud platform.
• Took care of hardware resource contingency, Conflict Management, Business continuity plan, legal restrictions of customer requests.
• Awards: Received 3 Backyard Bravo awards and one spot award for showing ownership, commitment and driving the closing of custom issues quickly.
• Tech stack used is C++, Java, Hadoop

Mar 2006 – Nov 2009 · 3 yrs 8 mos · Bangalore

• Worked as a technical lead of AIX performance toolbox containing 5 members.
• Product owner for the Licensed products “Performance Toolbox” and “Performance Aide”.
• Rated as a critical employee within 9 months of joining IBM.
• Designed and Developed new features of topas and topasout command in AIX.
• Contributed to fall planning(resource planning), project management and risk management of features.
• Member of the senior technical leadership group of IBM ISL division.
• Developed benchmark programs which were used to market real-time java.
• Awards: Received 3 Thanks Awards and 2 times Best Employee Award
• Technologies: C / C++ / Java

Jan 2005 – Jan 2006 · 1 yr · Hyderabad Area, India

• Worked as a software developer in Supportability Reporting Team.
• Component Owner of the production system and data issues.
• Developed Stored Procedures and web-based reports using SQL Server Reporting Services and OLAP Cubes.
• Maintained 100% SLA in production for 3 months

Jun 2002 – Dec 2004 · 2 yrs 6 mos · Chennai Area, India

• Worked as a Technical lead of a team of 4 developers.
• Worked on core research projects related to audio-video conferencing that can work even in low bit-rate internet connection.
• Some of the projects worked are Live streaming, Video and Voice recorder using Java Media Framework, Multiparty audio video conferencing.
• Technologies: C/C++, Python

Jul 2000 – Mar 2002 · 1 yr 8 mos · Chenani

• As a software engineer, developed C/Java based SNMP agent simulator and Network simulator from scratch.
• Developed prototypes for scaling more than 1024 agents on a linux machine.
• Contributed to the sales demo of the AdventNet's flagship product – Web Network Management System.
• Technologies: C, Core Java, MySQL