Blockchain Development

1,500
ETH, DAI, USDT
+53

Am a senior developer with several years of experience in web & blockchain full stack development.

I am familiar with PHP/Laravel/Cl/Node.js/React.js/Angular.js/Solidity/Truffle/Hardhat/Web3.js/Ether.js/Rust, Open Zeppelin, GraphQL, Several Blockchain APIs

And had experiences with smart contract, several types of token (ERC20, ERC721,ERC1155) deployment, building new crypto wallet, Auto trading Bot / Spinning Bot( Front-run, Arbitrage), DEX Fork, Defi platform for Staking/Yield farm/Lending and borrowing system/ NFT Marketplace/ Crypto Game (play to earn) in several blockchain like Ethereum, Binance Smart Chain, Matic, Polygon, Cardano, Fantom and Solana.

 

So many interests in website design and development

Blockchain & Crypto
Exchange development
Crypto Wallet
Blockchain
Ethereum
1,500
ETH, DAI, USDT
+53

More Jobs like this

Show more
Google Workspace (G Suite) Setup Specialist Needed

I’m looking for an experienced freelancer to help set up Google Workspace for my business and make sure everything is configured correctly. The work will include: Setting up Google Workspace for my domain. Verifying the...

Sales & Marketing
Digital Marketing
40
See details
مصمم جرافيك ومترجم ثلاثي - Arabic English French Designer

I need a professional trilingual graphic designer (Arabic / English / French) using Canva.   Tasks: - Design social media posts for Crypto / Business - Translate documents Websites Marketing - Fast delivery 24/7, Certified...

Writing and Translation
Translation
15
See details
Apple and Google Developer Account Verification

We are SOLUTIONS GLOBAL SOFTWARE LTD, a company headquartered in the United Arab Emirates. We are looking for a representative to assist us with the verification of our Apple and Google developer accounts and, if...

Web, Mobile & Software Dev
500
See details
Growth and Ecosystem Lead

We are looking for a Growth & Ecosystem Lead to help scale our AI-powered product and build strong relationships with users, partners, creators, and communities. You will be responsible for developing growth strategies, building partnerships,...

Web, Mobile & Software Dev
Product Management
700
See details
Emails needed

Gmail accounts are needed. $0.2/account will be offered.

Web, Mobile & Software Dev
50
See details
Golang、Redis、MySQL、Nginx、API Integration

We are seeking a highly skilled and motivated developer specializing in Golang, Redis, MySQL, Nginx, and API Integration to join our team. The ideal candidate will have a strong background in web, mobile, and software...

Web, Mobile & Software Dev
Data Entry
HTML5
2,000
See details
Specify location] **Description:**

**Job Title: AI Specialist** **Location:** [Specify location] **Description:** We are seeking a highly skilled and knowledgeable AI Specialist who is passionate about the transformational impact of Artificial Intelligence in various industries. The ideal candidate will...

Accounting and Consulting Specialist
E-Commerce Management
100
See details
Need iOS active old of 3 years up developer account for rent

I don't have an active developer account store, and I need to upload my ready made app. Anyone who have old live account should send me link in DM pls.    I have an app...

Web, Mobile & Software Dev
iOS
100
See details
Ops rep for 30-min DeFi partner call (exp devs)

We are a validator infrastructure ops team hiring a fluent-English dev to represent us on a 30-minute onboarding video call (Google Meet) on October 7, 12:00-12:30 UTC.   What you'll do: Read our 1-page briefing...

Blockchain & Crypto
Time Farm
30
See details
Social Media

SOCIAL MEDIA FOR CRYPTO BOT We’re looking for a Social Media Manager to help grow and manage the social presence of our crypto trading bot. We'll provide a playbook to follow. You'll get a base...

Sales & Marketing
Digital Marketing
Social Media Marketing
50
See details
Google Workspace (G Suite) Setup Specialist Needed

I’m looking for an experienced freelancer to help set up Google Workspace for my business and make sure everything is configured correctly. The work will include: Setting up Google Workspace for my domain. Verifying the...

Sales & Marketing
Digital Marketing
40
See details
مصمم جرافيك ومترجم ثلاثي - Arabic English French Designer

I need a professional trilingual graphic designer (Arabic / English / French) using Canva.   Tasks: - Design social media posts for Crypto / Business - Translate documents Websites Marketing - Fast delivery 24/7, Certified...

Writing and Translation
Translation
15
See details
Apple and Google Developer Account Verification

We are SOLUTIONS GLOBAL SOFTWARE LTD, a company headquartered in the United Arab Emirates. We are looking for a representative to assist us with the verification of our Apple and Google developer accounts and, if...

Web, Mobile & Software Dev
500
See details
Growth and Ecosystem Lead

We are looking for a Growth & Ecosystem Lead to help scale our AI-powered product and build strong relationships with users, partners, creators, and communities. You will be responsible for developing growth strategies, building partnerships,...

Web, Mobile & Software Dev
Product Management
700
See details
Emails needed

Gmail accounts are needed. $0.2/account will be offered.

Web, Mobile & Software Dev
50
See details
Golang、Redis、MySQL、Nginx、API Integration

We are seeking a highly skilled and motivated developer specializing in Golang, Redis, MySQL, Nginx, and API Integration to join our team. The ideal candidate will have a strong background in web, mobile, and software...

Web, Mobile & Software Dev
Data Entry
HTML5
2,000
See details
Specify location] **Description:**

**Job Title: AI Specialist** **Location:** [Specify location] **Description:** We are seeking a highly skilled and knowledgeable AI Specialist who is passionate about the transformational impact of Artificial Intelligence in various industries. The ideal candidate will...

Accounting and Consulting Specialist
E-Commerce Management
100
See details
Need iOS active old of 3 years up developer account for rent

I don't have an active developer account store, and I need to upload my ready made app. Anyone who have old live account should send me link in DM pls.    I have an app...

Web, Mobile & Software Dev
iOS
100
See details
Ops rep for 30-min DeFi partner call (exp devs)

We are a validator infrastructure ops team hiring a fluent-English dev to represent us on a 30-minute onboarding video call (Google Meet) on October 7, 12:00-12:30 UTC.   What you'll do: Read our 1-page briefing...

Blockchain & Crypto
Time Farm
30
See details
Social Media

SOCIAL MEDIA FOR CRYPTO BOT We’re looking for a Social Media Manager to help grow and manage the social presence of our crypto trading bot. We'll provide a playbook to follow. You'll get a base...

Sales & Marketing
Digital Marketing
Social Media Marketing
50
See details