My name is Vadim Kalashnikov and I am a Blockchain & Fullstack developer with 9 years of experience.
I am a self-taught developer who has built many web applications using React, PHP, Angular, React Native, Node, TypeScript and other frameworks.
My expertise includes building both frontend and backend applications using Laravel/Python/Node JS and MySQL/MongoDB /GraphQL databases.
I also have extensive experience building multiple projects involving smart contracts, decentralized applications, and blockchains. I can help with everything from initial research to MVP development.
- Frontend Skills:
✔ HTML, HTML5, CSS, Bootstrap, Responsive web development
✔ JavaScript, DOM Manipulation, JSON, AJAX. Typescript
✔ ReactJS, AngularJS, VueJS, Next.js
✔ Version control, Problem-Solving
✔ Cross-browser and device testing
✔ Web performance optimization (WPO)
✔ Search engine optimization (SEO)
- Backend Skills:
✔ PHP, Python, Java, Ruby, .NET, Golang
✔ Node.js, Express.js, Nest.js, Django
✔ Laravel, CodeIgniter, Magento, WordPress, Symfony
✔ AWS Code Commit, GitHub, GitLab, Bitbucket
✔ MySQL, GraphQL, PostgreSQL, MongoDB, JSON, XML etc.
✔ Docker, Kubernetes
✔ RESTful API
- Blockchain Technology:
✔ Understanding Blockchain architecture
✔ Essential of Cryptography
✔ Data structures ( graphs, heaps, hash trees, Patricia trees and Merkle trees )
✔ Smart contracts ( Vyper, Solidity or Chaincode )
✔ Web development with Blockchain
I am a graduate in Software Engineering and I have gained all the basic knowledge from my study. That’s why I knew many works related to web programming before entering this business.
I always meet deadlines. Never hesitate to make the best use of my skill and knowledge in order to complete a project successfully.
I believe I would be the best person in this project, and I am waiting for a positive response from you very soon. I am active on the internet.
Thank you for visiting my profile.