Hi, I'm Faizur 👋
Full Stack Blockchain Developer passionate about building and learning while helping others.
DV

About

As a skilled Full Stack Blockchain Developer, I specialize in Solidity, Cosmos SDK, NextJS, React, and modern technologies. I have a proven track record of delivering innovative solutions, including custom blockchains, secure wallets, NFT marketplaces, real estate tokenization platforms, blockchain indexers (e.g., Envio, The Graph), and smart contracts. I integrate DevOps practices such as CI/CD pipelines and infrastructure automation to enhance efficiency and scalability. Passionate about tackling complex challenges, I stay updated on blockchain advancements to deliver high-quality, cutting-edge solutions tailored to every project.

Work Experience

S

Smart Chain Technology

October 2021 - Present
Blockchain Developer
Blockchain architect specializing in PoS infrastructure (Cosmos SDK, Tendermint Core) and multi-chain BIP39 Wallet development, with expertise in payment gateway integrations. DeFi protocol developer focused on under-collateralized lending and EIP-2535, building staking platforms and NFT marketplaces using Solidity, Web3, and NextJS.
D

Delimp Technology

January 2021 - October 2021
Software Developer
Web3 developer specializing in blockchain wallet integrations (MetaMask, Phantom, TronLink, WalletConnect, Coinbase, Fortmatic) and smart contract implementation using Web3.js and Ethers.js. Full-stack expert proficient in React frontend development with efficient user interfaces and state management, alongside backend development using Node.js, REST APIs, and microservices architecture, implementing Agile methodologies for scalable applications.
T

TopYa!

June 2019 - December 2020
Graphic Designer
UI/UX developer specializing in creating custom interfaces integrated with content management systems, utilizing HTML, SCSS, and Tailwind CSS to craft intuitive and responsive layouts. Creative designer focused on developing distinctive brand aesthetics through website layouts, mobile app interfaces, and motion design, creating visually appealing templates and promotional materials for optimal marketing impact.

Education

B

Bachelor of Computer Applications (BCA)

2019 - 2023
Indira Gandhi National Open University
A

Advanced Diploma in Software Engineering (ADSE)

2017 - 2020
Wap Institute
S

Senior Secondary Education

2016 - 2018
High School, Bela Shanti Kutir
S

Secondary Education

2015 - 2016
High School, Bela Shanti Kutir

Skills

TypeScript
Solidity
Go
Rust
Move
HTML
CSS
SQL
React
Next.js
Node.js
Express.js
Cosmos SDK
IBC Protocol
Subgraphs
The Graph
Envio indexer
CosmWasm
Ignite CLI
Hardhat
Truffle
tRPC
MySql
MongoDB
Postgres
Supabase
Remix
CosmJS
IPFS
OpenZeppelin
Tailwindcss
Socket.io
Express
Payload CMS
ERCs/EIPs
CI/CD Pipeline
Nginx
EVM Chains and zkEVM
SVM
SUI
GPT Models
Git
Docker
AWS services
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Aqarchain.io

Aqarchain.io

Aqarchain.io is a blockchain platform enabling fractional real estate ownership through tokenized assets like NFTs and security tokens.

Next.js
Typescript
Payload CMS
Node.js
MongoDB
TailwindCSS
GraphQL API
REST API
Stripe
Solidity
ERC-2535 (Diamond Standard)
Website
Sokos - NFT Marketplace

Sokos - NFT Marketplace

A decentralized NFT marketplace for digital and physical assets, featuring unique collectibles, art, and gaming assets.

Next.js
Typescript
Node.js
IPFS
Envio indexer
MongoDB
TailwindCSS
GraphQL API
RBAC
Solidity
ERC-2535 (Diamond Standard)
Ethers.js
Website

Belshare - Proof of stake (PoS)

Belshare is a secure blockchain platform for sharing videos, enabling creator monetization and meaningful connections.

Go
Cosmos SDK
Ignite CLI
Cosmos Hub
Tendermint
Oracle Cloud
CosmWasm
Source

NFT Indexer

A data indexing platform for Diamond Proxy Contracts, tailored for NFTs and their collections.

Envio
Typescript
ReScript
Oracle Cloud
GraphQL API
Hasura
Source

The Smart Menu

A comprehensive digital menu solution for restaurants, cafes, and hospitality businesses with QR code-based contactless menus.

Next.js
Typescript
Node.js
Payload CMS
MongoDB
TailwindCSS
RBAC
Docker
Stripe
Responsive Design
CI/CD Pipeline
Website

Smart Meals

A direct-to-home food delivery platform specializing in frozen ready-to-eat products with subscription-based service.

Next.js
Typescript
Node.js
Payload CMS
MongoDB
TailwindCSS
Shadcn UI
Stripe
CI/CD Pipeline
Subscription Management
Website

Traders Hub

A comprehensive trading platform for forex, stocks, and futures with advanced trading tools and real-time market data.

Next.js
Typescript
Strapi CMS
Node.js
MySQL
TailwindCSS
Stripe
Socket.IO
AWS services
i18n Internationalization
REST API
Website
Sokos Esports

Sokos Esports

A dynamic esports platform offering competitive gaming tournaments, live streaming, and community engagement features.

Next.js
Typescript
Payload CMS
MongoDB
TailwindCSS
Stripe
Node.js
Oracle Cloud
i18n Internationalization
Website
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on twitter and I'll respond whenever I can.

LinkedIn
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