Experience

Seracle

• Saudi Arabia
• Blockchain Services
• 1 - 100 Employee

• Chief Technology Officer

  • Jan 2021 - Present

  Pune, Maharashtra, India - Managing a team of 80 employees for all the product releases, software development, code-reviews, training sessions and communication with leadership and stakeholders - Worked on 8 projects as a hands-on individual contributor and 4 projects as a lead in the blockchain domain for web2 and web3 architectures. - Onsite project handovers done from Belgrade (Serbia) and Bangkok (Thailand). - Implemented architecture handled 350 mn transactions in production. - Scaled team from 15… Show more - Managing a team of 80 employees for all the product releases, software development, code-reviews, training sessions and communication with leadership and stakeholders - Worked on 8 projects as a hands-on individual contributor and 4 projects as a lead in the blockchain domain for web2 and web3 architectures. - Onsite project handovers done from Belgrade (Serbia) and Bangkok (Thailand). - Implemented architecture handled 350 mn transactions in production. - Scaled team from 15 employees to (at maximum) 90 employees (around 50% in engineering roles). - Joined as Technical Lead and got promoted to Solutions Architect (in Jan 2020) and CTO (in Jan 2021).

• Solutions Architect

  • Jan 2020 - Jan 2021

  Pune Area, India I have been working on multiple blockchain and digital assets related projects during the course of my work at Seracle. It includes trading exchanges - Market Trade, Limit, Stop limit, Peer to peer trading, Metal trading (digital assets vs metal), ICOs, Coin listings, Escrow systems, Intelligent trading bots (Market making), Digital assets mining applications, Digital assets based multi node complex referral programs etc. During the period, other domains which I have worked on includes… Show more I have been working on multiple blockchain and digital assets related projects during the course of my work at Seracle. It includes trading exchanges - Market Trade, Limit, Stop limit, Peer to peer trading, Metal trading (digital assets vs metal), ICOs, Coin listings, Escrow systems, Intelligent trading bots (Market making), Digital assets mining applications, Digital assets based multi node complex referral programs etc. During the period, other domains which I have worked on includes medical patient monitoring application, ecommerce marketplaces, debit cards. You can divide my day as follows: Roughly 60% in 1. Requirements understanding from PMs and BAs 2. Architecture designing 3. Technically guiding the team 4. Preparing technical documentations 5. Code reviews of other team members 6. Preparing feedbacks for other developers on a regular basis and sharing the same with senior management for appraisals 7. Interviews and technical hiring The other 40% in 1. Individually contributing to the projects. I'm very habitual of frequent project switchings and short deadlines as per the demand and priority of the project.

• Technical Lead

  • Jun 2018 - Dec 2019

  Pune Area, India I had been working on multiple projects during the course of my work. It included mostly blockchain and digital assets related projects like exchanges, peer to peer trading, trading bots (market making), digital assets mining, digital assets based referral programs etc. Other domains which I had worked on included medical patient monitoring application, ecommerce marketplaces, debit cards. Working as a Tech Lead, you can divide my day Roughly 25% in 1. Requirements… Show more I had been working on multiple projects during the course of my work. It included mostly blockchain and digital assets related projects like exchanges, peer to peer trading, trading bots (market making), digital assets mining, digital assets based referral programs etc. Other domains which I had worked on included medical patient monitoring application, ecommerce marketplaces, debit cards. Working as a Tech Lead, you can divide my day Roughly 25% in 1. Requirements understanding 2. Architecture designing 3. Technically guiding to the team The other 75% in 1. Individually contributing to the projects. I'm habitual of very frequent project switching as per the demand and priority of the project.



Carabiner Technologies Private Limited

• India
• IT Services and IT Consulting
• 1 - 100 Employee

• Co-Founder | Chief Technology Officer

  • Jun 2018 - Jan 2019

  Pune, Maharashtra Oclavi: - Machine learning annotation tool for supervised image based ML models. - Forked semantic segmentation RCNN machine learning models of Facebook's AI research team and tweaked for our auto-annotations of images. - Managed end to end engineering and development work. Users on platform: 2112 Kyrei - worked on making data models for real estate livability index of Pune & Hyderabad via satellite imagery using ArcGIS, OpenCV and masked RCNN ML models. - Technology… Show more Oclavi: - Machine learning annotation tool for supervised image based ML models. - Forked semantic segmentation RCNN machine learning models of Facebook's AI research team and tweaked for our auto-annotations of images. - Managed end to end engineering and development work. Users on platform: 2112 Kyrei - worked on making data models for real estate livability index of Pune & Hyderabad via satellite imagery using ArcGIS, OpenCV and masked RCNN ML models. - Technology used: Tensorflow, Keras, Python, OpenCV, MEAN (Mongodb, Express, Angular, Node) and RabbitMQ, HapiJs, Google APIs Show less



Drillbox, Inc.

• United States
• Oil and Gas
• 1 - 100 Employee

• Technical Lead

  • Jan 2018 - Jun 2018

  Pune Area, India I work as an individual contributor for the projects and also help my team if they are facing any technical challenges. Some of the projects which I take care are : 1. Utah Gas : It is a Oil and Energy data driven solutions which has all the real time information for wells in the state Utah. 2. SG Rail Track : It is live train tracking application for frac chemicals which are used while drilling oil from the land. It was used to reduce the huge penalty losses occured by Saint… Show more I work as an individual contributor for the projects and also help my team if they are facing any technical challenges. Some of the projects which I take care are : 1. Utah Gas : It is a Oil and Energy data driven solutions which has all the real time information for wells in the state Utah. 2. SG Rail Track : It is live train tracking application for frac chemicals which are used while drilling oil from the land. It was used to reduce the huge penalty losses occured by Saint Gobain due to train delays. 3. Well Worth it : It is a Oil and Energy data driven solutions which has all the real time information for wells owned by the glass manufacturing giant Saint Gobain. It is a solution customized for their needs. - Individual full stack contributor for above projects in the domain of Oil and gas. - Applications were data heavy and used Elasticsearch extensively for scalability. - Migration of applications (core application from Angular 1.x to 2.x, Elasticsearch from 3.x to 5.x) - Technology used: MEAN (Mongodb, Express, Angular, Node) and Elasticsearch, d3.js, Semantic-UI

• Full Stack Developer

  • Jul 2017 - Dec 2017

  Pune Area, India Consulting work



HSBC

• United Kingdom
• Financial Services
• 700 & Above Employee

• Software Developer

  • Jun 2016 - Dec 2017

  Pune Area, India Contrary to my internship, here mostly i was assigned frontend related tasks, that was because the team used to outsource the UI devlopment and nobody had any idea about frontend technologies like jQuery, Angular, Bootstarp, Semantic. I can’t disclose most of the project details as they were banking softwares. A brief info on the project which i have worked is as follows : 1. NRV : A application which used to handle the appraisal and analytics for the customers. Front end was… Show more Contrary to my internship, here mostly i was assigned frontend related tasks, that was because the team used to outsource the UI devlopment and nobody had any idea about frontend technologies like jQuery, Angular, Bootstarp, Semantic. I can’t disclose most of the project details as they were banking softwares. A brief info on the project which i have worked is as follows : 1. NRV : A application which used to handle the appraisal and analytics for the customers. Front end was outsourced. Developed in a team of 3 people. Integrated Mainframes and Oracle database with Java Spring backend with Angular and HTML as UI layer. 2. Concordia : Used to handle frauds done over credit and debit cards. Developed for the purpose of automating and aggregating the data from 4 different banking platforms. A desktop based application written entirely in VB.NET. 3. Elinq : Used for connecting phone dialer with other systems. Desktop app (more of a Background service) written in VB.NET. During my stay till date, I have taken the following initiatives : 1. Using electron.js in place of VB.NET for making deskop based application. 2. Also i had influenced them to use github. They were using some proprietary tool which wasn’t as good and was priced too much. 3. Using already made bootstrap and sematic plugins for making UI. Show less

• Full Stack Developer Intern

  • Dec 2015 - Jun 2016

  Pune Area, India The application I was working on was an oil and gas related portal, which was used to give information about where to drill, how much is the oil density, government permissions etc. I was mostly assigned the backend related works. 1. Writing data migration scripts in Node.js for migrating GBs of JSON files first to MongoDb and then to ElasticSearch (for clustered data usage, hosted on AWS EC instance). Data needs to validated for abnormal geographical terminologies, invalid dates, out of… Show more The application I was working on was an oil and gas related portal, which was used to give information about where to drill, how much is the oil density, government permissions etc. I was mostly assigned the backend related works. 1. Writing data migration scripts in Node.js for migrating GBs of JSON files first to MongoDb and then to ElasticSearch (for clustered data usage, hosted on AWS EC instance). Data needs to validated for abnormal geographical terminologies, invalid dates, out of range values. The data was so huge, code used to run for close to 8-9 hours on an intel i7 machine for a single JSON file. I was given 7-8 files all with different JSON schema. 2. Writing scripts in Node.js for MongoDB Oplogs for database maintenance and automatic updation to elastic server during CURL commands on database. 3. Doing analytics using nvD3.js for making comparisons with current vs previous years - months values. 4. Making payment gateway using Stripe.js in Node.js for the application. Entire thing was way too complicated - had too many use cases. It included different type of subscriptions like 4.1. regional subscriptions, state, country subscriptions 4.2. monthly and yearly payments 4.3. recurring payments 4.4. subscription cancellations 5. I was sometimes assigned the frontend related task as well, mostly which used to revolve around bootstrap, angular.js, w2ui and semantic.js. By the time the internship ended, I was almost handling the complete backend for the application, and this was huge on my part as the application was still in development phase and used to get a new Change Request every week or two. Show less



Ritzy

• Bangladesh
• Retail Apparel and Fashion
• 1 - 100 Employee

• Software Developer

  • Apr 2016 - Apr 2016

  Pune, Maharashtra, India I was working on a food delivery application from the scratch. A popular United States food website was taken as reference. Developement was done in Meteor.js.