👋

Hello, I'm Mrimmoy H Shimanto. I'm a full-stack developer with over 3 years of experience in various tech companies around the globe. I enjoy building sites & apps. Having started my journey since 2020 in no-code web builder, now my expertise is in React (Next.js) . I am also getting the hang of web3 and blockchain technologies especially around the Hedera ecosystem.

About me

After graduating with a degree in BBA specializing in Manegement with first class grade, I decided to pursue my passion for buidling digital solutions as my career path. I am an IBM certified full-stack web development. My favorite part of programming is solving a problem and optimizing solution. I love the feeling of finally figuring out a solution to a problem. My core stack is Next.js, Node.js, Hedera Hashgraph (for blockchain), Solidity, Python. I am also familiar with TypeScript and Prisma (T3 stack). I am always seeking continuous learning with the ever evolving technology and sharpening on web3 and blockchain technologies especially around the Hedera ecosystem. I am currently looking for a full-time position as a software developer.

When I'm not coding, I enjoy reading philosophical and religious(Islamic) books, teaching arabic language and spend time with my little daughter . I also enjoy learning new things. I am currently learning about hashgraph technology, DLT technologies (especicially islamc defi) and developing unique solutions .

My projects

Hedera Node on n8n.

I was able to contribute in building the Hedera n8n Node, a community package that brings Hedera services into the no-code/low-code automation platform n8n.

hedera-sdk
node.js
n8n
javascript

NFT Marketplace

I worked on the frontend of this NFT marketplace while closely collaborating with the backend developers

Next.js
shadcn
hedera-sdk
trpc

GoMint API

Contributed to the GoMint API, an open-source backend for building applications on Hedera Hashgraph. Features include secure user authentication & authorization, token management, custodial key control, consensus service, and file storage via IPFS.

hedera-hashgraph
typescript
api
node.js
ipfs
mysql
auth
consensus

HalalGen

Catering to muslim audience who doesn't want to compromise their values while generating image using AI- I have build the front end of this project

Next.js
Tailwind
Stripe

My skills

HTML5
CSS3
JavaScript (ESNext)
TypeScript
React
Next.js
Vue.js
TailwindCSS
Framer Motion
Redux Toolkit
React Query
Zustand
Apollo GraphQL
Node.js
Express
FastAPI (Python)
Go (Golang)
tRPC / T3 Stack
GraphQL
PostgreSQL
MongoDB
Prisma ORM
Redis
Vector Databases (Pinecone, Weaviate, Milvus)
Docker
Kubernetes
AWS (Lambda, S3, DynamoDB, ECS)
Google Cloud Platform
CI/CD (GitHub Actions, GitLab CI)
PM2 / Nginx
Hedera Hashgraph (HTS, HCS, Smart Contracts)
Solidity & EVM-compatible chains
Web3.js / ethers.js
Cross-chain frameworks (Cosmos, Polkadot, Chainlink)
Tokenization Standards (NFTs, RWA, Stablecoins)
Zero-Knowledge Proofs (zk-SNARKs, zk-STARKs)
Python
LangChain
LlamaIndex
OpenAI API / Hugging Face
Autonomous AI Agents
Federated Learning
Privacy-Preserving AI (Differential Privacy, ZK-AI)
Git / GitHub
Agile & Scrum Practices
Testing Frameworks (Jest, Cypress, Pytest)
Postman / Insomnia
Design Systems (Storybook, Figma Dev Handoff)
Tokenization Frameworks (Real Estate, Carbon Credits, Securities)
Smart Contract Auditing Basics
Enterprise Security & Compliance (KYC/AML, GDPR)
Sustainable Blockchain Architecture

"A great developer isn’t just defined by their tech stack, but by how quickly they adapt and integrate new technologies to meet evolving industry needs." - My humble thought

My experience

TINDS

US based remote

I worked in this South east Asian newspaper agency as junior wordpress developer and YOAST SEO analyst

2021 - 2023

IBM Certified Full-Stack Developer

Coursera

I became industry ready after getting my professional certification from IBM as full stack web developer. My stack includes React, Next.js, TypeScript, Tailwind, Prisma and MongoDB.

2023

Universal Phoenix Group

US-Based Remote

Collaborated in many project with seasoned, expert engineers and pulled out many successful project for repeat and satisfying clients

2023 to 2024

University Graduate

Dhaka, Bangladesh

Now I am an university graduate in BBA specializing in technology management from Bangladesh University of Professionals. I am willing to further my career in Web Development, AI and Data science

2024

GoMint

UK-Based Remote

At GoMint, I primarily worked on the front end, while also contributing to the backend for smaller projects. My work included developing progressive web apps (PWAs), NFT marketplaces, and dApps integrated with Hedera wallets.

2024 to 2025

KPAY

UK-Based Remote

I developed and optimized KPay’s (kpay.uk) micropayment solutions, building secure APIs and integrating payment gateways

2024 to 2025

Contact me

Please contact me directly at mrimmoys@gmail.com or through this form.