Since beginning my career, I have had a chance to work on some of the great Products.
It is a software application, running on a ground-based computer, that communicates with UAV via wireless telemetry. It displays real-time data on the UAVs performance and position and can serve as a “virtual cockpit”, showing many of the same instruments that you would have if you were flying a real plane. It is used to control a UAV in flight, uploading new mission commands, setting parameters, playing back the recorded telemetry logs and caching a map.
Roles and Responsibilities :-
Tech Stack - Java 8, JavaFX, Mapbox, Jenkins.
Created a scheduling algorithm for Bracket and Round Robin tournaments.
Tech Stack - Rails, React, Postgres.
It was a quiz app, designed for CSGO online gaming platform so, before each round it publishes a question fox example Who is gonna win this round and people would answer it so before next round starts we needed to calculate the leaderboard and scores for each of the user. I had built scoring and leaderboard engine for the same using self balanced binary search tree(SBBST). Detailed design is mentioned here.
Tech Stack - NodeJS, React, Postgres, Aerospike.
It was a dating app similar to tinder but having 4 swipes instead of 2 was its USP so on User Card it shows Compatibilty Factor which is basically a percentage tells you how compatible you could be with the other user. So, in order to calculate that I used logisctic regression.
Tech Stack - NodeJS, Expo React Native, Postgres, GraphQL.
Worked for an enterprise client which is into Disaster Recovery Services so they provide systems to client to backup the data in case of Disasters, I contributed to building scheduling algorithm to plan the jobs on machines efficiently.
Tech Stack - Java 8, Spring Boot, Jenkins.
Worked on news/content discovery app, which aggregates news and media from trusworthy sources, summarizes them and present it to the user.
Tech Stack - Rails, React, Postgres, Kubernetes.
Currently working on a Food Delivery platform which delivers High-quality, fully premium cooked meals to doorsteps.
Tech Stack - Rails, React, Postgres, Heroku, CircleCI, AWS, Sidekiq