+359 2 437 2341
Remote work only
Main Skills
React/Redux
React Native/Ionic
HTML/CSS
JavaScript/ES6
Vue/Vuex
PHP/Laravel/CI/Wordpress
Ruby on Rails
TypeScript
Next/Gatsby
Golang/Go
Rabbit MQ/Redis
AWS / GCP
Nuxt/Quasar
Node/Express.js
GraphQL/Apollo
MySQL/PostgreSQL (5+ years)
Firebase/Google Cloud
Mihail Kostov
FullStack Engineer
Mihail is a talented and passionate full-stack developer with a focus on front-end development with React and Vue.js. He is also strong in building mobile apps with React Native and specialized in dynamic languages such as JavaScript, Python, Go, PHP...
Work experience
React Native Developer
Zein El Dine International.co LTD Remote
From February 2023 to October 2023

  • Developed and Designed infrastructure of mobile application

  • Made UI components using React Native and Tailwind CSS

  • Implemented and Maintained real time communication using Firebase and push notification service

  • Maintaining both of IOS and Android app for 6 months

FullStack Engineer
Ready Education Remote
From May 2020 to February 2023

Ready Education empowers institutions worldwide to build and engage their campus community, improving communications and experiences that increase retention and drive student success.

  • Refactored the file risk management platform to use the latest stacks specific to each version.
  • Implemented an API call with cancelable promises using React Hooks.
  • Executed the tracking of analytics through Sentry and back-end API calls.
  • Reimplemented several UI components based on the new mockups.
  • Applied the exporting of large table data as CSV by customizing Griddle.
  • Wrote unit tests using Jest and added snapshot tests to all the UI components.
  • Built a marketing site including a landing page with Metalsmith site generator.
FrontEnd Engineer
Enjin Remote
From August 2018 to February 2020

Enjin offers a suite of integrated products that make non-fungible tokens (NFTs) easy for individuals, businesses, and developers. I was responsible for developing the frontend part mainly.

  • Led a team of 4 engineers to develop a first of a kind proprietary deployment system for customer-led applications in augmented reality sector

  • Launched internal staff training platform that reduced the onboarding time for newly hired engineers from 2 months to 2 weeks

  • As a part of 3-engineer unit and independent messaging platform optimized for 10K+ daily active users 24/7

  • Developed web-based portal for processing customer commissions which resulted in 15% indirect sales uptick within the first 3 months

  • Built the NFT market place to get doubled investors in less than a year

  • Developed Mobile application using React Native and PostgreSQL

Interests
FIFA, UEFA

I would love Football!
Reading Book

I would love to read Harry Potter
Other skills
Version Controller
  • Github
  • GitLab
  • Bitbuket
Ticket Management
  • Jira
  • Assana
  • Trello
CI/CD Pipeline
  • GitHub Action
  • Jenkins
Cloud Service
  • AWS S3, EC2
  • Godday
  • Netlify
  • Vercel
  • Heroku
Work experience
FullStack Engineer
Red Apple Interactive Pharmacy Remote (USA)
From February 2015 to June 2018

Red Apple Interactive Pharmacy is a next generation retail pharmacy with a goal of advancing and broadening the delivery of retail health in an interactive way.

  • Shortened project timeline by 30 months for company’s largest customer by developing hard as a full stack developer and saved over $20K
  • Increased company revenue by 30% within 6 months after developing and implementing business logic for over 20 features and customer-based requirements
  • Received 2x users by launching a hybrid mobile app in less than 6 months and made custom PHP framework and fully reactive pages in less than 2 years
  • Implemented performance tuning techniques on stored procedures and back-end queries which resulted in 46% improvement in application performance
Voluntary experience
React and Three.js Developer
Webaverse Remote
From February 2020 to January 2021

I took part in building the open source metaverse game websites

Education
Bachelor's Degree
Sunway University
From April 2011 to October 2015

Learned about Computer Science and Network Security.