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nivekithan/README.md

Hi there 👋

I am Nivekithan S, I am fullstack developer currently working in Magic in the role Product Engineer (Backend).

Connect with me at nivekithan363@gmail.com or at twitter https://twitter.com/nivekithanS

Work Experience

I am working as Product Engineer at Magic. Some of my notable achievements include

  1. Designed and implemented a feature that sends more than 10,000 slack DM messages while also respecting the slack ratelimit using bull queue
  2. Created a Chatbot using NextJs, supabase (Postgres), openai and langchain in typescript language which when deployed increases customer interaction and reduces customer support.
  3. Successfully transformed monolithic backend into separate job and request services, significantly reducing memory and CPU usage. This ensured seamless operation during high job loads.
  4. Contributed to the development of a payment gateway for the events system, empowering our customers to seamlessly utilize Stripe for event-related transactions.
  5. Worked on setting up Prometheus, Loki, Grafanna for our frontend and backend service while also making minimal changes to our codebase so that we can continuously develop our product.
  6. Contributed to migrating our service from Digital Ocean to AWS leading to improved performance of our product
  7. Took ownership and created a cli tool that initializes our development environment locally after one of our new hires took more than two days to setup the development environment locally.
  8. Took ownership and orchestrated a gradual transition of our product's codebase from Javascript to Javascript with JsDoc leading to less runtime errors and better DX without compromising development timelines for ongoing features.

Projects

Whenever I get free time, I like to work on projects to satisfy my curiosity about new technologies and understand their tradeoff compared to current technologies.

Key Manager

In my work most of the time I have to write code that respects the ratelimit of slack APIs. One time I had a bug that caused an infinite loop hitting the slack API, ofcouse I got ratelimited and slack API continues to function normally without affecting other users. There must be thousands of other programmers who must have done the same mistake still, slack APIs continuously work for everyone. What's one main reason behind this? their rateliimt algorithm.

So when I came across shadcn/ui, fly.io scale to zero vm's and webauth by Passage I have decided to build this project.

Responsive Screenshot

I came across this tool Full page screenshots which allows you to take full page screenshots of a website. The first thing that came to my mind after seeing this tool is how easy it will be for non-technical managers if they can just take a screenshot of their websites in multiple viewport and compare it to provide any feedback.

So with shadcn/ui and appwrite, I have decided to build this project

Similar Project

https://screenshot.nivekithan.com is a similar project which takes a single screenshot of a website with a selected device type. I have used cloudflare Browser rendering API for taking screenshots. The API is still not ready for production since it has limits of only creating two new browser instances per minute. Right now I am working on a workaround using Cloudflare Durable Objects

Path Finder

It is one of the first projects I did as a beginner, I was learning about path-finding algorithms and I thought how fun it will be if I implemented a visualizer for the algorithm.

Slatejs Devtools

slate-js is a library for creating a rich text editor. When I was a beginner I was working on creating a clone of notion, which lead me to slate-js. Notion text editor is hugely complex. Whenever I run into bugs while implementing those features using slate-js it used to take me a long time to pin down the bug.

That's when I decided to build slate-js-devtools to make my debugging experience better.

Fly.io Distributed System Challenges

Doing a full-stack project is a huge time commitment. That's I prefer to do challenges when I want to learn a particular concept with clearly defined requirements and constraints.

One of those challenges is Fly.io Distributed system challenges

Till now I have completed these challenges

  1. Echo - https://fly.io/dist-sys/1/
  2. Unqiue Id generateion - https://fly.io/dist-sys/2/
  3. Single Node Broadcast - https://fly.io/dist-sys/3a/
  4. Multi Node Broadcast - https://fly.io/dist-sys/3b/
  5. Fault-Tolerant Broadcast - https://fly.io/dist-sys/3c/
  6. Efficiency Broadcast - https://fly.io/dist-sys/3d/

You can check my solutions at Solution for fly.io challenge using deno

Pinned

  1. key-manager Public

    Managing keys made easy for startups

    TypeScript

  2. responsive-screenshot

    TypeScript

  3. ui-screenshot

    TypeScript

  4. path-finder Public

    TypeScript

  5. TypeScript 13 1

  6. deno-fly Public

    TypeScript

791 contributions in the last year

Contribution Graph
Day of Week October November December January February March April May June July August September
Sunday No contributions on Sunday, September 25, 2022 No contributions on Sunday, October 2, 2022 No contributions on Sunday, October 9, 2022 No contributions on Sunday, October 16, 2022 No contributions on Sunday, October 23, 2022 No contributions on Sunday, October 30, 2022 No contributions on Sunday, November 6, 2022 No contributions on Sunday, November 13, 2022 1 contribution on Sunday, November 20, 2022 No contributions on Sunday, November 27, 2022 No contributions on Sunday, December 4, 2022 No contributions on Sunday, December 11, 2022 No contributions on Sunday, December 18, 2022 No contributions on Sunday, December 25, 2022 2 contributions on Sunday, January 1, 2023 No contributions on Sunday, January 8, 2023 No contributions on Sunday, January 15, 2023 No contributions on Sunday, January 22, 2023 No contributions on Sunday, January 29, 2023 2 contributions on Sunday, February 5, 2023 No contributions on Sunday, February 12, 2023 No contributions on Sunday, February 19, 2023 3 contributions on Sunday, February 26, 2023 No contributions on Sunday, March 5, 2023 No contributions on Sunday, March 12, 2023 No contributions on Sunday, March 19, 2023 No contributions on Sunday, March 26, 2023 1 contribution on Sunday, April 2, 2023 16 contributions on Sunday, April 9, 2023 2 contributions on Sunday, April 16, 2023 No contributions on Sunday, April 23, 2023 No contributions on Sunday, April 30, 2023 No contributions on Sunday, May 7, 2023 No contributions on Sunday, May 14, 2023 No contributions on Sunday, May 21, 2023 No contributions on Sunday, May 28, 2023 4 contributions on Sunday, June 4, 2023 3 contributions on Sunday, June 11, 2023 No contributions on Sunday, June 18, 2023 6 contributions on Sunday, June 25, 2023 2 contributions on Sunday, July 2, 2023 7 contributions on Sunday, July 9, 2023 No contributions on Sunday, July 16, 2023 No contributions on Sunday, July 23, 2023 No contributions on Sunday, July 30, 2023 2 contributions on Sunday, August 6, 2023 No contributions on Sunday, August 13, 2023 2 contributions on Sunday, August 20, 2023 No contributions on Sunday, August 27, 2023 1 contribution on Sunday, September 3, 2023 9 contributions on Sunday, September 10, 2023 1 contribution on Sunday, September 17, 2023 No contributions on Sunday, September 24, 2023
Monday No contributions on Monday, September 26, 2022 5 contributions on Monday, October 3, 2022 8 contributions on Monday, October 10, 2022 No contributions on Monday, October 17, 2022 No contributions on Monday, October 24, 2022 No contributions on Monday, October 31, 2022 No contributions on Monday, November 7, 2022 No contributions on Monday, November 14, 2022 5 contributions on Monday, November 21, 2022 No contributions on Monday, November 28, 2022 No contributions on Monday, December 5, 2022 No contributions on Monday, December 12, 2022 No contributions on Monday, December 19, 2022 No contributions on Monday, December 26, 2022 No contributions on Monday, January 2, 2023 No contributions on Monday, January 9, 2023 No contributions on Monday, January 16, 2023 No contributions on Monday, January 23, 2023 No contributions on Monday, January 30, 2023 9 contributions on Monday, February 6, 2023 No contributions on Monday, February 13, 2023 No contributions on Monday, February 20, 2023 8 contributions on Monday, February 27, 2023 4 contributions on Monday, March 6, 2023 5 contributions on Monday, March 13, 2023 No contributions on Monday, March 20, 2023 No contributions on Monday, March 27, 2023 5 contributions on Monday, April 3, 2023 9 contributions on Monday, April 10, 2023 5 contributions on Monday, April 17, 2023 4 contributions on Monday, April 24, 2023 No contributions on Monday, May 1, 2023 No contributions on Monday, May 8, 2023 No contributions on Monday, May 15, 2023 No contributions on Monday, May 22, 2023 No contributions on Monday, May 29, 2023 1 contribution on Monday, June 5, 2023 2 contributions on Monday, June 12, 2023 No contributions on Monday, June 19, 2023 10 contributions on Monday, June 26, 2023 2 contributions on Monday, July 3, 2023 3 contributions on Monday, July 10, 2023 No contributions on Monday, July 17, 2023 No contributions on Monday, July 24, 2023 No contributions on Monday, July 31, 2023 5 contributions on Monday, August 7, 2023 No contributions on Monday, August 14, 2023 5 contributions on Monday, August 21, 2023 1 contribution on Monday, August 28, 2023 1 contribution on Monday, September 4, 2023 8 contributions on Monday, September 11, 2023 10 contributions on Monday, September 18, 2023 5 contributions on Monday, September 25, 2023
Tuesday No contributions on Tuesday, September 27, 2022 15 contributions on Tuesday, October 4, 2022 2 contributions on Tuesday, October 11, 2022 No contributions on Tuesday, October 18, 2022 No contributions on Tuesday, October 25, 2022 No contributions on Tuesday, November 1, 2022 No contributions on Tuesday, November 8, 2022 No contributions on Tuesday, November 15, 2022 3 contributions on Tuesday, November 22, 2022 No contributions on Tuesday, November 29, 2022 No contributions on Tuesday, December 6, 2022 No contributions on Tuesday, December 13, 2022 No contributions on Tuesday, December 20, 2022 No contributions on Tuesday, December 27, 2022 No contributions on Tuesday, January 3, 2023 No contributions on Tuesday, January 10, 2023 No contributions on Tuesday, January 17, 2023 3 contributions on Tuesday, January 24, 2023 No contributions on Tuesday, January 31, 2023 2 contributions on Tuesday, February 7, 2023 11 contributions on Tuesday, February 14, 2023 No contributions on Tuesday, February 21, 2023 1 contribution on Tuesday, February 28, 2023 3 contributions on Tuesday, March 7, 2023 No contributions on Tuesday, March 14, 2023 No contributions on Tuesday, March 21, 2023 1 contribution on Tuesday, March 28, 2023 2 contributions on Tuesday, April 4, 2023 1 contribution on Tuesday, April 11, 2023 1 contribution on Tuesday, April 18, 2023 5 contributions on Tuesday, April 25, 2023 1 contribution on Tuesday, May 2, 2023 No contributions on Tuesday, May 9, 2023 No contributions on Tuesday, May 16, 2023 No contributions on Tuesday, May 23, 2023 No contributions on Tuesday, May 30, 2023 5 contributions on Tuesday, June 6, 2023 12 contributions on Tuesday, June 13, 2023 4 contributions on Tuesday, June 20, 2023 5 contributions on Tuesday, June 27, 2023 5 contributions on Tuesday, July 4, 2023 8 contributions on Tuesday, July 11, 2023 No contributions on Tuesday, July 18, 2023 No contributions on Tuesday, July 25, 2023 4 contributions on Tuesday, August 1, 2023 8 contributions on Tuesday, August 8, 2023 No contributions on Tuesday, August 15, 2023 5 contributions on Tuesday, August 22, 2023 1 contribution on Tuesday, August 29, 2023 20 contributions on Tuesday, September 5, 2023 10 contributions on Tuesday, September 12, 2023 7 contributions on Tuesday, September 19, 2023 4 contributions on Tuesday, September 26, 2023
Wednesday No contributions on Wednesday, September 28, 2022 No contributions on Wednesday, October 5, 2022 No contributions on Wednesday, October 12, 2022 No contributions on Wednesday, October 19, 2022 No contributions on Wednesday, October 26, 2022 No contributions on Wednesday, November 2, 2022 1 contribution on Wednesday, November 9, 2022 No contributions on Wednesday, November 16, 2022 7 contributions on Wednesday, November 23, 2022 No contributions on Wednesday, November 30, 2022 2 contributions on Wednesday, December 7, 2022 No contributions on Wednesday, December 14, 2022 No contributions on Wednesday, December 21, 2022 2 contributions on Wednesday, December 28, 2022 No contributions on Wednesday, January 4, 2023 No contributions on Wednesday, January 11, 2023 No contributions on Wednesday, January 18, 2023 3 contributions on Wednesday, January 25, 2023 1 contribution on Wednesday, February 1, 2023 2 contributions on Wednesday, February 8, 2023 4 contributions on Wednesday, February 15, 2023 No contributions on Wednesday, February 22, 2023 4 contributions on Wednesday, March 1, 2023 5 contributions on Wednesday, March 8, 2023 1 contribution on Wednesday, March 15, 2023 No contributions on Wednesday, March 22, 2023 2 contributions on Wednesday, March 29, 2023 2 contributions on Wednesday, April 5, 2023 1 contribution on Wednesday, April 12, 2023 No contributions on Wednesday, April 19, 2023 1 contribution on Wednesday, April 26, 2023 4 contributions on Wednesday, May 3, 2023 No contributions on Wednesday, May 10, 2023 1 contribution on Wednesday, May 17, 2023 No contributions on Wednesday, May 24, 2023 1 contribution on Wednesday, May 31, 2023 6 contributions on Wednesday, June 7, 2023 1 contribution on Wednesday, June 14, 2023 No contributions on Wednesday, June 21, 2023 3 contributions on Wednesday, June 28, 2023 4 contributions on Wednesday, July 5, 2023 No contributions on Wednesday, July 12, 2023 No contributions on Wednesday, July 19, 2023 No contributions on Wednesday, July 26, 2023 4 contributions on Wednesday, August 2, 2023 1 contribution on Wednesday, August 9, 2023 No contributions on Wednesday, August 16, 2023 12 contributions on Wednesday, August 23, 2023 3 contributions on Wednesday, August 30, 2023 11 contributions on Wednesday, September 6, 2023 11 contributions on Wednesday, September 13, 2023 11 contributions on Wednesday, September 20, 2023 5 contributions on Wednesday, September 27, 2023
Thursday 2 contributions on Thursday, September 29, 2022 No contributions on Thursday, October 6, 2022 No contributions on Thursday, October 13, 2022 No contributions on Thursday, October 20, 2022 No contributions on Thursday, October 27, 2022 No contributions on Thursday, November 3, 2022 No contributions on Thursday, November 10, 2022 No contributions on Thursday, November 17, 2022 1 contribution on Thursday, November 24, 2022 1 contribution on Thursday, December 1, 2022 No contributions on Thursday, December 8, 2022 No contributions on Thursday, December 15, 2022 No contributions on Thursday, December 22, 2022 7 contributions on Thursday, December 29, 2022 No contributions on Thursday, January 5, 2023 No contributions on Thursday, January 12, 2023 No contributions on Thursday, January 19, 2023 No contributions on Thursday, January 26, 2023 1 contribution on Thursday, February 2, 2023 No contributions on Thursday, February 9, 2023 No contributions on Thursday, February 16, 2023 No contributions on Thursday, February 23, 2023 3 contributions on Thursday, March 2, 2023 No contributions on Thursday, March 9, 2023 No contributions on Thursday, March 16, 2023 No contributions on Thursday, March 23, 2023 No contributions on Thursday, March 30, 2023 2 contributions on Thursday, April 6, 2023 4 contributions on Thursday, April 13, 2023 No contributions on Thursday, April 20, 2023 5 contributions on Thursday, April 27, 2023 11 contributions on Thursday, May 4, 2023 No contributions on Thursday, May 11, 2023 No contributions on Thursday, May 18, 2023 No contributions on Thursday, May 25, 2023 3 contributions on Thursday, June 1, 2023 5 contributions on Thursday, June 8, 2023 No contributions on Thursday, June 15, 2023 No contributions on Thursday, June 22, 2023 10 contributions on Thursday, June 29, 2023 2 contributions on Thursday, July 6, 2023 No contributions on Thursday, July 13, 2023 No contributions on Thursday, July 20, 2023 No contributions on Thursday, July 27, 2023 No contributions on Thursday, August 3, 2023 2 contributions on Thursday, August 10, 2023 34 contributions on Thursday, August 17, 2023 6 contributions on Thursday, August 24, 2023 3 contributions on Thursday, August 31, 2023 3 contributions on Thursday, September 7, 2023 7 contributions on Thursday, September 14, 2023 14 contributions on Thursday, September 21, 2023 6 contributions on Thursday, September 28, 2023
Friday 5 contributions on Friday, September 30, 2022 No contributions on Friday, October 7, 2022 5 contributions on Friday, October 14, 2022 No contributions on Friday, October 21, 2022 3 contributions on Friday, October 28, 2022 No contributions on Friday, November 4, 2022 No contributions on Friday, November 11, 2022 2 contributions on Friday, November 18, 2022 No contributions on Friday, November 25, 2022 No contributions on Friday, December 2, 2022 No contributions on Friday, December 9, 2022 No contributions on Friday, December 16, 2022 No contributions on Friday, December 23, 2022 No contributions on Friday, December 30, 2022 No contributions on Friday, January 6, 2023 No contributions on Friday, January 13, 2023 No contributions on Friday, January 20, 2023 8 contributions on Friday, January 27, 2023 2 contributions on Friday, February 3, 2023 3 contributions on Friday, February 10, 2023 No contributions on Friday, February 17, 2023 No contributions on Friday, February 24, 2023 1 contribution on Friday, March 3, 2023 2 contributions on Friday, March 10, 2023 1 contribution on Friday, March 17, 2023 No contributions on Friday, March 24, 2023 1 contribution on Friday, March 31, 2023 No contributions on Friday, April 7, 2023 3 contributions on Friday, April 14, 2023 No contributions on Friday, April 21, 2023 No contributions on Friday, April 28, 2023 6 contributions on Friday, May 5, 2023 No contributions on Friday, May 12, 2023 1 contribution on Friday, May 19, 2023 No contributions on Friday, May 26, 2023 No contributions on Friday, June 2, 2023 21 contributions on Friday, June 9, 2023 7 contributions on Friday, June 16, 2023 No contributions on Friday, June 23, 2023 6 contributions on Friday, June 30, 2023 2 contributions on Friday, July 7, 2023 No contributions on Friday, July 14, 2023 No contributions on Friday, July 21, 2023 4 contributions on Friday, July 28, 2023 4 contributions on Friday, August 4, 2023 1 contribution on Friday, August 11, 2023 11 contributions on Friday, August 18, 2023 5 contributions on Friday, August 25, 2023 10 contributions on Friday, September 1, 2023 14 contributions on Friday, September 8, 2023 7 contributions on Friday, September 15, 2023 8 contributions on Friday, September 22, 2023
Saturday 1 contribution on Saturday, October 1, 2022 9 contributions on Saturday, October 8, 2022 No contributions on Saturday, October 15, 2022 No contributions on Saturday, October 22, 2022 No contributions on Saturday, October 29, 2022 2 contributions on Saturday, November 5, 2022 2 contributions on Saturday, November 12, 2022 3 contributions on Saturday, November 19, 2022 2 contributions on Saturday, November 26, 2022 No contributions on Saturday, December 3, 2022 No contributions on Saturday, December 10, 2022 2 contributions on Saturday, December 17, 2022 3 contributions on Saturday, December 24, 2022 2 contributions on Saturday, December 31, 2022 No contributions on Saturday, January 7, 2023 No contributions on Saturday, January 14, 2023 No contributions on Saturday, January 21, 2023 No contributions on Saturday, January 28, 2023 2 contributions on Saturday, February 4, 2023 6 contributions on Saturday, February 11, 2023 No contributions on Saturday, February 18, 2023 No contributions on Saturday, February 25, 2023 No contributions on Saturday, March 4, 2023 No contributions on Saturday, March 11, 2023 No contributions on Saturday, March 18, 2023 No contributions on Saturday, March 25, 2023 No contributions on Saturday, April 1, 2023 No contributions on Saturday, April 8, 2023 No contributions on Saturday, April 15, 2023 1 contribution on Saturday, April 22, 2023 No contributions on Saturday, April 29, 2023 No contributions on Saturday, May 6, 2023 No contributions on Saturday, May 13, 2023 No contributions on Saturday, May 20, 2023 No contributions on Saturday, May 27, 2023 1 contribution on Saturday, June 3, 2023 7 contributions on Saturday, June 10, 2023 1 contribution on Saturday, June 17, 2023 No contributions on Saturday, June 24, 2023 13 contributions on Saturday, July 1, 2023 5 contributions on Saturday, July 8, 2023 No contributions on Saturday, July 15, 2023 No contributions on Saturday, July 22, 2023 No contributions on Saturday, July 29, 2023 4 contributions on Saturday, August 5, 2023 No contributions on Saturday, August 12, 2023 No contributions on Saturday, August 19, 2023 No contributions on Saturday, August 26, 2023 No contributions on Saturday, September 2, 2023 No contributions on Saturday, September 9, 2023 1 contribution on Saturday, September 16, 2023 No contributions on Saturday, September 23, 2023

Contribution activity

September 2023

Created 4 repositories
149 contributions in private repositories Sep 1 – Sep 28

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