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I will be your web3 developer for crypto and blockchain dapps
be your your left brain
Most devs need a 40-page spec. I work great with one — or just a problem. Give me the context — what you're building, who it's for, what's broken — and I handle the rest: frontend, backend, auth, data...
À propos de ce service
Are you looking for a dedicated and driven full-stack blockchain developer to bring your Web3 vision to life?
I am a professional blockchain developer with deep expertise in Solidity, Foundry, Hardhat, React.js, and Node.js. I specialize in building robust, performance-driven decentralized applications and smart contracts. I am passionate about solving complex challenges and am committed to continuous learning to stay updated with emerging technologies in the blockchain space.
Github: https://github.com/mumernisar
Linkedin: https://www.linkedin.com/in/m-umer-nisar/
Protégez vos ressources et vos informations.
Les services de crypto-monnaie se concentrent uniquement sur le développement et la programmation. Ne partagez jamais d'informations sensibles ou de codes privés avec d'autres personnes.
FAQ
What blockchain platforms do you work with?
I primarily specialize in Ethereum and ZKsync, utilizing tools like Foundry and Hardhat for development.
Can you build a full-stack application that is not on the blockchain?
Yes! I have extensive experience building scalable applications using the MERN (MongoDB, Express, React, Node.js) stack. (check out my other gigs)
What is your process for testing and ensuring code quality?
I follow best practices for software development, including using version control with Git, implementing CI/CD pipelines for automated testing, and focusing on clean architecture.
Can you integrate third-party services like payment gateways or oracles?
Absolutely. I have experience integrating Stripe for payments and using Chainlink oracles for off-chain data interaction in smart contracts.
