Looking for a Node.js Developer
Worldwide
We are looking for a talented Node.js Developer to join our team and work on cutting-edge Web3 applications. You will have hands-on experience integrating Web3 wallets such as MetaMask, WalletConnect, or similar into backend services. You will develop and maintain server-side components that facilitate secure interactions with blockchain networks. The role requires proficiency in Node.js, JavaScript, and relevant Web3 libraries such as Web3.js or Ethers.js. You will collaborate with frontend developers and blockchain engineers to ensure seamless wallet integration and transaction processing. Experience with blockchain protocols, smart contract interactions, and decentralized application architecture is highly valued. You will focus on building scalable, secure, and efficient backend systems for Web3 solutions.
- More than 30 hrs/weekHourly
- 1-3 monthsDuration
- ExpertExperience Level
$30.00
-
$50.00
Hourly- Remote Job
- Ongoing projectProject Type
Skills and Expertise
Activity on this job
- Proposals:10 to 15
- Last viewed by client:7 hours ago
- Interviewing:13
- Invites sent:0
- Unanswered invites:0
About the client
- PhilippinesSan Pedro10:12 PM
- 1 hire, 1 active
Explore similar jobs on Upwork
How it works
Create your free profileHighlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you wantApply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securelyFrom contract to payment, we help you work safely and get paid securely.
About Upwork
- 4.9/5(Average rating of clients by professionals)
- G2 2021#1 freelance platform
- 49,000+Signed contract every week
- $2.3BFreelancers earned on Upwork in 2020
Find the best freelance jobs
Growing your career is as easy as creating a free profile and finding work like this that fits your skills.
Trusted by