Apr 2022 – Apr 2023 · 1 yr · Munich, Bavaria, Germany

• Joined the team as a blockchain expert to lead the team to design and develop the product in the medical/healthcare domain
• Building the scalable backend based on microservice architecture using Node.js and for blockchain, we are using the Hyperledger Fabric framework
• PostgreSQL is being used as a Database solution here.
• Current implementation is in JavaScript and Point-Point API
• communication, which is being refactored into event-based architecture using TypeScript and Kafka

Jun 2018 – Mar 2022 · 3 yrs 9 mos · Pune, Maharashtra, India

• Over the tenure of around 4 years here in Topcoder, I have used different technologies out of which Node.js (JavaScript + TypeScript), Kafka, ElasticSearch, Neo4J, Docker, AWS (ECS, Lambda, DynamoDB, S3, CloudFormation, etc), CircleCI being used most.
• Having joined this organisation in 2018, I designed and built some of the most valuable products by assuming the Solution Architect role working closely with both Product Management and Engineering.
• Continuing to be hands-on, and being one of the key decision makers for the Core Platform, while focusing on R&D for next-horizon features like universal identity (Hyperledger Indy).
• Increased revenue inflow by developing a custom platform to cater for millions of users running data science (DS) challenges, reduced the overall time for setting up the infra/challenge from weeks to hours, also added capabilities to run multiple DS challenges in parallel.
• Enabled sales team to procure a bunch of multi-million deals by producing optimised solution architecture along with the best possible timeline.

Jun 2018 – Mar 2022 · 3 yrs 9 mos

• Over the tenure of around 4 years here in Topcoder, I have used different technologies out of which Node.js (JavaScript + TypeScript), Kafka, ElasticSearch, Neo4J, Docker, AWS (ECS, Lambda, DynamoDB, S3, CloudFormation, etc), CircleCI being used most.
• Having joined this organisation in 2018, I designed and built some of the most valuable products by assuming the Solution Architect role working closely with both Product Management and Engineering.
• Continuing to be hands-on, and being one of the key decision makers for the Core Platform, while focusing on R&D for next-horizon features like universal identity (Hyperledger Indy).
• Increased revenue inflow by developing a custom platform to cater for millions of users running data science (DS) challenges, reduced the overall time for setting up the infra/challenge from weeks to hours, also added capabilities to run multiple DS challenges in parallel.
• Enabled sales team to procure a bunch of multi-million deals by producing optimised solution architecture along with the best possible timeline.

Oct 2015 – May 2018 · 2 yrs 7 mos

• Technologies used most in the tenure, Node.js, MySQL, MongoDB, Docker, Jenkins, AWS (ECS, DynamoDB, S3)
• Led product development for applications for clinical trials powered by blockchain technology.
• Led product development for the e-Commerce domain. Developed the responsive web application using MEAN stack & deployed it on AWS where members can rent out their non-used items.
• Led product development of the platform using MEAN stack & deployed on AWS, to give social entrepreneurs access to the collective intelligence and experience of a vast number of users in order to solve complex problems that affect our world.
• Enabled the product development team for Prezi, building APIs to parse and import the components from MS PowerPoint (ppt & pptx) to native Prezi format.
• Enabled the product development team for CloudOn (later acquired by Dropbox) to build the iOS application featuring MS PowerPoint-like capabilities.

Nov 2013 – Sep 2015 · 1 yr 10 mos

• Design and develop an automation and performance frameworks for clients like Prezi

Apr 2013 – Nov 2013 · 7 mos · Ahmedabad Area, India

• Developed a Automation Framework for the project which was working on Force.com platform

May 2012 – Mar 2013 · 10 mos

Feb 2011 – May 2012 · 1 yr 3 mos · Pune

• Mobile Automation Testing

Feb 2010 – Feb 2011 · 1 yr

Jan 2008 – Feb 2010 · 2 yrs 1 mo

May 2007 – Jan 2008 · 8 mos