web3.js Jobs & Projects

66 jobs found

We found 66 web3.js jobs that paid in cryptocurrency. Search for work, find a remote job that suits your needs, and apply now!

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Custom Swap Development

Posted by Jay Beck

Required skills

Hello, We are looking for a great team to develop a custom swap for our very important upcoming project. We already have our smart contracts created just need it tied the UI. Here is a basic example but we are open to any ideas you may have. https://www.safeswap.finance/swap
We ONLY need the swap/liquidity, not the pools, farms, etc
Job also includes upload to our host and a weeks support AFTER LAUNCH
This is a time sensitive job and needs to be completed in a timely fashion and accurately

Budget

$550
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editing my code

Posted by john wy

Required skills

hi, 
i have my project , the code 100%100 done, 
but it working on eth network , 
i need to edit it for make it working on cro network only.
you should understand in moralis and JS

Budget

$1,200
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Full-Time Senior Solidity Developer

Posted by Anonymous

Required skills

Looking for talented cypherpunks to join our team of web3 developers building the world's first web3-native web development agency.
You should have some years of experience in Solidity development and understanding of security and gas fee optimization practices.
Payment is negotiable.

Budget

$3,500
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Senior Solidity developer - crypto game

Posted by Robert Carden

Required skills

I'm a senior blockchain expert & now looking for a collaborator eager to join our team as a solidity developer
We're now working on a crypto game project - need an expert solidity developer for auditing
You'll be working with several experienced developers
Feel free to contact me if interested!!!
Thanks
Robert

Budget

$10,000
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Website build with some web3 functionality

Posted by GMI

Required skills

This job has 2 parts.
I want a 1 or 2 page website building: modern and techy but still quite a simple/elegant design. Text content will not be massive, just some paragraphs describing the company and business. I have logo's, colour schemes and other image files to help with design.
Additionally I want to showcase some very simple web3 technology so I'm thinking an additional page or two that is only accessible when a web3 compatible wallet has been connected.Nothing crazy, just some content that's accessible when a wallet is connected. Maybe a message board or links to other different pages, I'm open to options on this part.
Let me know what you can do and I'd like to hear your ideas.

Budget

$1,000
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Partnership Manager for NFT Gaming Project

Posted by Insert Stonks

Required skills

**How to apply
* send your application with previous experience and a super short video introduction
* applications without a video won't be considered
InsertStonks.io is looking for a Partnership manager to find, set and nurture partner relationships with other gaming, blockchain and esport projects.💪
https://insertstonks.io
⭐Responsibilities:⭐
* Continuously learn about our project and what we have to offer
* Search for and reach out to potential partners
* Schedule & lead introduction calls, build relationships, establish common grounds for collaboration
* Once grounds for collaborations are established, connect the partner with relevant team members to execute collabs (e.g. marketing, tech)
* Maintain relationship with partner with regular check ins, search for more ways to collaborate, think how else we can help them, who else can we refer them to and what referrals they can help us with
* Maintain partner tracking CRM
* Attend weekly marketing meetings
* Provide weekly & monthly reports to the CMO
⭐Who we are looking for:⭐
* Great understanding of crypto gaming & blockchain
* Avid gamer
* Perfect english
* Great communicator, great relationship builder, excited about life
* Adaptable schedule to accommodate partner calls
* Decisive, confident
* Creative with coming up with partnership ideas
* Organised
⭐Opportunity:⭐
* Work with the best
* Flexible hours
* great pay and upside (NFT whitelists, free tokens)
How to apply
* send your application with previous experience and a super short video introduction
* applications without a video won't be considered

Budget

$2,000
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Blockchain & NFT Game Developer

Required skills

If you are ready to work side by side with your own team of Software Developers, then don't hesitate to apply!
We are creating a new metaverse! And we need you to be part of our team!
You will be part of a team of Unity Developers, 3D Designers and Software Developers looking forward to build a world together!
MAIN AND NECESSARY SKILLS
To succeed in this role, you will need to have the following outstanding skills/experience:
 
2 years+ blockchain software experience
1 year+ Solidity experience
Experience writing & deploying complex custom smart contract systems to mainnet (not forks).
Experience working with Binance Smart Chain, Web3.
General DeFi Experience.
Design secure, efficient smart contracts to launch our upcoming features.
Write rigorous tests.
Collaborate with other teams to integrate with the frontend.
Take initiative to suggest improvements to protocol architecture.
Developing robust and secure APIs, SDKs, services, and libraries to support wallet services.
Open world game development.
Online / Multiplayer game development.
WE WILL NEED
 
Great Proactivity: We expect a person who shares answers to problems, ideas and concerns whenever he/she has them.
Professionalism.
Full availability! Mon-Fri 8hs per day.
High quality: good is not good enough!
Incredible communication skills: perfect written English + daily reports. Willing to give daily reports to the PM about the project and the rest of the team, including what you will be working on during the day and then a report of what you have accomplished before closing the working day.
Attitude: hard work, teamwork and ownership are a MUST!
WORK METHODOLOGY
 
Maintaining smooth daily communication via $lack is a MUST.
Daily EOD report in Slack (our team will share the report template).
Commit with work done and every progress in detail in the assigned repository.
TOOLS
 
$lack
Click Up
Project details and expectations to be shared by private message with selected candidates after signing an NDA.

Budget

$4,000
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Hiring Front End Developer

Posted by Kami DevTeam

Required skills

Need Front End Developer to Fork Titano's website + DAPP
looking to hire a front end developer:
- Fork Titano's website (https://titano.finance/,https://safuu.com/,https://sphere.finance
- must be able to make a DAPP, and link front end to back end code
- must be able to use REBASE BOT (we have a python code, will provide it for you!)
- input links that lead to our twitter, discord, dapp, traderjoe link to buy, whitepaper
We already have the smart contract, please do not contact me if you do not understand my instructions. The payment is negotiable as well! 

Budget

$2,000
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PreSale dApp on BSC with Referral system

Required skills

We are looking for a developer for a PreSale dApp. The app should include the following features:
- Display how long the PreSale runs
- ProgressBar (possibly status changeable)
- Payment with BNB, USDT, USDC, BUSD, DAI, ETH?
- Connection with Metamask, TrustWallet and co.
- Platform: BSC
- Referral System
References are needed. Please send links to sample applications or demo applications.
Development should be implemented in a timely manner.
No response without references.

Budget

$1,500
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