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Web3 Software Engineer Jobs (NOW HIRING)

Our ultimate goal is to be a leader in democratizing access to private and public equity markets by making those assets available on-chain and be tradable 24/7. As a Staff Software Engineer in this ...

$149 - $210/hr

Consensys is the leading blockchain and web3 software company. Founded by Joe Lubin, CEO of ... The financial system is being rebuilt on open, programmable infrastructure, and Consensys is ...

Senior Software Engineer

Somerville, MA

$133K - $176K/yr

Integrate VIA's Web3 components and privacy-preserving technologies to deliver cutting-edge ... Engineering Processes and Automation: * Define, document, and drive adoption of end-to-end software ...

Senior Software Engineer

Somerville, MA · On-site

$133K - $176K/yr

Integrate VIA's Web3 components and privacy-preserving technologies to deliver cutting-edge ... Engineering Processes and Automation: * Define, document, and drive adoption of end-to-end software ...

Senior Software Engineer

Reston, VA · On-site

$127K - $168K/yr

... Senior Software Engineer to join our growing team. As a Senior Engineer, you will lead the ... Web3 Technologies: Drive the development of decentralized applications and smart contracts in the ...

Senior Software Engineer

Reston, VA · On-site

$127K - $168K/yr

... Senior Software Engineer to join our growing team. As a Senior Engineer, you will lead the ... Web3 Technologies: Drive the development of decentralized applications and smart contracts in the ...

Requirements * 5+ years of full-stack engineering experience, with at least 2+ years in Web3/blockchain development. * Strong proficiency in JavaScript/TypeScript, React, Next.js, Node.js, and ...

Consensys is the leading blockchain and web3 software company. Founded by Joe Lubin, CEO of ... The financial system is being rebuilt on open, programmable infrastructure, and Consensys is ...

Senior Software Engineer

Reston, VA · On-site

$127K - $168K/yr

... Senior Software Engineer to join our growing team. As a Senior Engineer, you will lead the ... Web3 Technologies: Drive the development of decentralized applications and smart contracts in the ...

Strong grasp of system design, data modeling, and software engineering fundamentals * Proven ability to simplify complex problems, make sound tradeoffs, and drive alignment across diverse ...

... software engineering experience contributing to production codebases in Node.js/React/Javascript ... API, and web3 development • A dedication to continuous learning and a commitment to best ...

... software engineering experience contributing to production codebases in Node.js/React/Javascript ... web3 development A dedication to continuous learning and a commitment to best practices across the ...

Software Engineer Opportunity Our client is on crypto's cutting-edge technology, and we're looking for the right engineers to join them. This is a remote position for any US-based candidate. Our ...

Software Engineers independently own feature development and contribute to planning, code quality ... Familiarity with smart contract development and Web3 SDKs * Working knowledge of relational ...

Strong grasp of system design, data modeling, and software engineering fundamentals * Proven ability to simplify complex problems, make sound tradeoffs, and drive alignment across diverse ...

Engineers in this role will drive large, complex projects, shaping the future of Web3 products and applications. What You'll Be Doing: * Leading initiatives to design, build, and optimize Web3 ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

Who we're looking for: * 4+ years of fullstack software engineering experience preferably with ... In-app user & customer directory (web3 CRM) * SOC2 & GDPR compliance for our enterprise users Bonus ...

Showing results 21-40

Web3 Software Engineer information

See salary details

$63.5K

$147.5K

$205.5K

How much do web3 software engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for web3 software engineer in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a Web3 software engineer?

A Web3 Software Engineer is a developer who specializes in building decentralized applications (dApps) using blockchain technologies. They work with smart contracts, distributed ledgers, and protocols like Ethereum to create secure and transparent applications that run without central authority. Web3 engineers often use languages such as Solidity or Rust and are skilled in integrating front-end interfaces with blockchain backends. Their work is crucial for projects in decentralized finance (DeFi), NFTs, and other blockchain-based ecosystems.

What are the key skills and qualifications needed to thrive as a Web3 software engineer?

To thrive as a Web3 Software Engineer, you need strong programming skills (especially in JavaScript, Solidity, and smart contract development), a solid understanding of blockchain fundamentals, and experience with decentralized applications (dApps). Familiarity with tools and frameworks like Ethereum, Truffle, Hardhat, and relevant security certifications is typically expected. Problem-solving, attention to detail, and effective communication are essential soft skills for collaborating in rapidly evolving, decentralized environments. These skills ensure secure, efficient, and innovative blockchain solutions that meet the demands of the Web3 ecosystem.

What are some common challenges Web3 software engineers face when developing decentralized applications?

Web3 Software Engineers often encounter challenges related to the rapidly evolving ecosystem, such as keeping up with frequent updates to blockchain protocols and development tools. Ensuring security in smart contracts and managing gas fees effectively are also significant concerns. Additionally, integrating decentralized systems with traditional web infrastructure can require creative problem-solving and collaboration with backend and DevOps teams. Adaptability and a proactive approach to learning are key to navigating these challenges successfully.

What is the difference between Web3 Software Engineer vs Blockchain Developer?

AspectWeb3 Software EngineerBlockchain Developer
CredentialsProficiency in blockchain protocols, smart contract languages (Solidity, Rust), and web developmentStrong understanding of blockchain architecture, cryptography, and smart contract development
Work EnvironmentCollaborates with front-end and back-end teams on decentralized applicationsFocuses on designing, coding, and testing blockchain protocols and smart contracts
Industry UsageUsed across DeFi, NFT platforms, and decentralized appsPrimarily in blockchain protocol development and core smart contract creation

While both roles involve blockchain technology, a Web3 Software Engineer develops decentralized applications integrating blockchain with web interfaces, whereas a Blockchain Developer focuses on building and optimizing blockchain protocols and smart contracts. The roles often overlap but differ mainly in scope and focus within the blockchain ecosystem.

More about Web3 Software Engineer jobs

What cities are hiring for Web3 Software Engineer jobs?

Cities with the most Web3 Software Engineer job openings:

What states have the most Web3 Software Engineer jobs?

States with the most job openings for Web3 Software Engineer jobs include:

Infographic showing various Web3 Software Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Blockchain/Web3 Java Engineer - Digital Assets Platform - VP

Citigroup Inc.

Manhattan, NY • On-site

$120 - $180/hr

Other

Posted 20 days ago


Citibank rating

8.4

Company rating: 8.4 out of 10

Based on 179 frontline employees who took The Breakroom Quiz

39th of 174 rated banks


Job description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Citi is seeking a passionate and skilled Blockchain/Web3 Java Engineer to join the Citi Integrated Digital Assets Platform (CIDAP) engineering team. This is a hands-on engineering role for a developer who is deeply enthusiastic about the intersection of decentralized technologies and institutional finance.

The successful candidate will contribute to the design, development, and deployment of Web3-native components and integrations that power Citi's digital asset infrastructure - spanning tokenization, smart contracts, on-chain settlement, and blockchain protocol integrations. You will work within a collaborative, globally distributed team of engineers, architects, and business technologists who are building the next generation of institutional digital finance capabilities.

We are looking for someone who brings strong Blockchain engineering fundamentals, a curiosity for emerging blockchain ecosystems, and the ability to bridge decentralized technology patterns with enterprise-grade software standards.

Key Responsibilities
  • Design, develop, and deploy Web3 components and integrations for Citi's Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectors
  • Build and maintain backend services that interface with public and permissioned blockchain networks (e.g., Ethereum, Hyperledger Besu, Solana, Canton, or equivalent)
  • Develop, test, and audit smart contracts written
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What Citibank employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Citigroup Inc logo

About Citigroup Inc

Sourced by ZipRecruiter

We live in an increasingly complex world. Companies these days are either born global or are going global at record speed. Business and geopolitics are forging an entirely new dynamic and consumers now expect financial services to be a seamless part of their digital lives. Citi is a bank that’s uniquely positioned for this moment. Through our vast global network and our on-the-ground expertise, we can connect the dots, anticipate change and empathize the needs of our clients and customers in ways that other banks simply cannot. Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. We have set expectations for how we must act to bring our mission to life. These expectations are at the heart of our Leadership Principles – we take ownership, we deliver with pride and we succeed together.

Industry

Banking and credit intermediation

Company size

5,001 - 10,000 Employees

Headquarters location

New York City, NY, US