Sep 2020 – May 2022 · 1 yr 8 mos · Gurugram, Haryana, India

Jul 2020 – Sep 2020 · 2 mos · Pune, Maharashtra, India

• Developed the User Interface using NextJS and Tailwind CSS
• Ported the native C/CPP code to the web using WebAssembly
• Link: https://labs.zeusnumerix.com

May 2019 – Jul 2019 · 2 mos · Pune Area, India

• At Zeus Numerix, my work as an intern is to deploy their software to the cloud. The RAM ParaZ software I am working on will take different parameters as input and show users the design of the parachutes. I am provided with the C code of the software which produce the output mesh file.
• I started with first developing the user interface. I used a Javascript framework VueJS for the same. Here the user will provide the different values for the various parameters. The next challenge I face is how to show the 3D design of the parachute. After some research, I find a JavaScript library called VTKJS. So I convert the output mesh file into vtp file and render it in the output screen. Then I use the Python framework Flask to handle the requests and for system calls.
• Now comes the deployment part. I use Amazon Web Services for the same. Then I create a docker image containing the software code and process calls and upload it in ECR (Amazon Elastic Container Registry). Then I set up an EC2 (Amazon Elastic Compute Cloud) environment.
• So first, the user will create a request with the inputs parameters. The input file will then uploaded to S3(Amazon Simple Storage Service). The EC2 instance will fire up, and the docker image then downloads the input file, runs the software then upload the output file back to S3. With the help of VTKJS library, I then rendered the output back to the screen.
• The EC2 instance will take around 3 minutes to generate the output, which is not feasible. So instead of EC2, I used AWS Fargate engine, which produces the result in 40 seconds.